9609764	Image display apparatus
9609454	Method for playing back the sound of a digital audio signal
9609452	Obtaining sparseness information for higher order ambisonic audio renderers
9609451	Multi-rate system for audio processing
9609450	Method and system for monitoring speaker temperature for speaker protection
9609449	Continuous sound pressure level monitoring
9609448	System and method for testing and certification of media devices for use within a connected media environment
9609447	Audio jack insertion/removal fault detection
9609446	Sensor systems
9609444	Sound processors having contamination resistant control panels and implantable cochlear stimulation systems including the same
9609443	In-the-ear hearing aid having combined antennas
9609442	Smart hearing aid
9609441	Smart hearing aid
9609440	Template for implanting a housing of a hearing instrument
9609439	Method of detecting sound using a micro-electro-mechanical system optical microphone
9609438	Speaker apparatus and electronic device having the same
9609437	Diaphragms for loudspeaker drive units
9609436	Systems and methods for audio creation and delivery
9609435	Battery-powered stereo speaker assembly having power connection for charging a handheld device
9609434	Device and method for driving a sound system and sound system
9609433	Automatic audio system equalizing
9609432	Microphone with automatic bias control
9609431	Interested audio source cancellation method and voice recognition method and voice recognition apparatus thereof
9609430	Temperature measurement apparatus and protection apparatus for sound signal converting device
9609429	Microphone
9609428	Method and device for automatically identifying microphone pin and ground pin of audio interface and electronic signature token
9609427	User terminal apparatus, electronic device, and method for controlling the same
9609426	Narrow-angle directional microphone
9609425	Detection circuit
9609424	Method and device for personalized hearing
9609423	Noise abatement system for dental procedures
9609422	Headphone unit and ear muff unit
9609421	Apparatus and methods related to a tactile vibrator for a speaker system
9609420	Earphones with left/right magnetic asymmetry
9609419	Contextual information while using headphones
9609418	Signal processing circuit
9609417	Headphone assembly
9609416	Headphone responsive to optical signaling
9609415	Headphones with cable management
9609414	Earphone with at least one air orifice
9609413	Headphone
9609412	Bone-conduction anvil and diaphragm
9609411	Microphone environmental protection device
9609410	Processing circuit for a multiple sensing structure digital microelectromechanical sensor having a broad dynamic range and sensor comprising the processing circuit
9609409	Use of an earpiece acoustic opening as a microphone port for beamforming applications
9609408	Directional control of a vehicle microphone
9609407	Method of manufacturing an audio equipped fan assembly
9609406	Speaker system
9609405	Slim profile loudspeaker
9608849	Method, system and apparatus for audio communication modulation mode self-adaptation and electronic signature token
9608584	Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal
9608389	Audio jack with included microphone
9608356	Cover component for connection port
9607630	Prevention of unintended distribution of audio information
9607629	Frequency response display
9607628	Audio system
9606952	System with speaker, transceiver and related devices
9606375	Biologically fit wearable electronics apparatus
9605697	Modular clamping system
9604325	Canal hearing devices and batteries for use with same
9602948	Motor vehicle audio system
9602943	Audio processing method and audio processing apparatus
9602942	Volume display method and apparatus
9602941	Jack detector and jack detecting method
9602940	Audio playback system monitoring
9602938	Sound library and method
9602937	Method and apparatus to provide surroundings awareness using sound recognition
9602936	Prosthesis adapter
9602935	Method for operating a hearing system as well as a hearing device
9602934	Antennas for standard fit hearing assistance devices
9602933	Hearing aid with antenna for reception and transmission of electromagnetic signals
9602932	Resource manager
9602931	Bone conduction device
9602930	Dual diaphragm microphone
9602929	Techniques for presenting sound effects on a portable media player
9602928	Speaker system having a sound collection unit for combining sound waves
9602927	Speaker and room virtualization using headphones
9602926	Spatial placement of audio and video streams in a dynamic audio video display device
9602925	Multi-stream-multipoint-jack audio streaming
9602924	Microphone with programmable frequency response
9602923	Estimating a room impulse response
9602922	Adaptive echo cancellation
9602921	Independently charge pumps for differential microphone
9602920	Method and apparatus for ultra-low power switching microphone
9602919	Electronic device with wireless power control system
9602918	Stream caching for audio mixers
9602917	Acoustic collection system for handheld electronic devices
9602916	Signal processing device, signal processing method, measurement method, and measurement device
9602915	Magnetically controllable transducer backing component
9602914	Porting audio using a connector in a small form factor electronic device
9602913	Dual-frequency coaxial headphone
9602912	High bass speaker monomer and a high bass earphone structure
9602910	Ear jack recognition method and electronic device supporting the same
9602909	Wireless communication earpiece
9602908	Set of headphones and headphone cable
9602907	Earbud charging case
9602906	Ear plugs for use while sleeping
9602905	Eyewear accommodating headset
9602904	Portable beverage cooler support
9602903	Light and sound bar system
9602902	Speaker mounting assembly
9602901	Magnetic levitation audio device
9602900	Speaker frame and speaker having the same
9602899	Speaker and its production method
9602673	Systems and methods for monitoring sound during an in-building emergency
9602053	Audio FM transmitter
9601980	Electromechanical transducer and electroacoustic transducer
9601969	Inhibiting rocking of loads driven by plural levers
9601682	Electroacoustic transducer
9601133	Vector noise cancellation
9601132	Method and apparatus for managing audio signals
9601131	Sound processing device and method
9601119	Systems and methods for segmenting and/or classifying an audio signal from transformed audio information
9601102	Ambient noise cancellation for voice communication device
9601031	Medical attachment device position detection system and method of use thereof
9599648	Capacitive sensor
9598182	External microphone for an unmanned aerial vehicle
9598070	Infotainment system control
9597231	Tinnitus treatment
9596995	Pressure sensor, acoustic microphone, blood pressure sensor, and touch panel
9596554	Methods circuits devices systems and associated computer executable code for acquiring acoustic signals
9596553	Apparatus and method for performing an audio measurement sweep
9596552	Features and optimizations for personal communication device based public addressing system
9596551	Hearing aid device comprising a sensor member
9596550	Prosthesis adapter
9596549	Audio system and method of operation therefor
9596548	Sound processor apparatuses that facilitate battery type detection and communication with a programming system
9596547	MEMS microphone with spring suspended backplate
9596546	Electroacoustic components and methods thereof
9596544	Head mounted phased focused speakers
9596542	Apparatus and method with enhancement of sound quality
9596541	Post-filter for handling resonance-induced echo components
9596540	Active noise reduction device and active noise reduction method
9596539	Wireless sound-emitting device and system for remotely controlling a sound-emitting device
9596538	Wearable audio mixing
9596537	Systems and methods for reduction of audio artifacts in an audio system with dynamic range enhancement
9596536	Microphone arranged in cavity for enhanced voice isolation
9596535	Vibration pickup device, vibration measurement device, measurement system, and measurement method
9596534	Equalization and power control of bone conduction elements
9596533	Unidirectional close-talking microphone and microphone cap
9596532	Headphone device and a knuckle for facilitating an adjustable connection between an ear pod and headband
9596531	Flat panel displaying and sounding system integrating flat panel display with flat panel sounding unit array
9596530	Configurable speaker
9596529	Parametric transducer with adaptive carrier amplitude
9596528	Capacitive micromachined ultrasonic transducer and method of fabricating the same
9596437	Audio focusing via multiple microphones
9596391	Gaze based directional microphone
9595992	Electronic apparatus
9595868	Differential output mode for a multi-mode power converter
9595402	Single knob controller
9595267	Method and apparatus for decoding an audio signal
9595266	Audio encoding/decoding device using reverberation signal of object audio signal
9595259	Sound source-separating device and sound source-separating method
9595252	Noise reduction audio reproducing device and noise reduction audio reproducing method
9595248	Remotely operable bypass loop device and system
9595201	Wireless mobile training device and method of training a user utilizing the wireless mobile training device
9594428	Augmenting mobile computing device audio output via vibration elements
9593009	Apparatus comprising and a method for manufacturing an embedded MEMS device
9593007	Method of forming a micro-electro-mechanical system (MEMS) structure
9592770	Loudspeaker system for a motor vehicle
9592382	Systems and methods for rendering a customized acoustic scene for use in fitting a cochlear implant system to a patient
9592381	Systems and methods for facilitating sound localization by a bilateral cochlear implant patient
9591427	Capturing audio impulse responses of a person with a smartphone
9591426	Method and apparatus for an ultrasonic emitter system floor audio unit
9591425	Parametric stereo upmix apparatus, a parametric stereo decoder, a parametric stereo downmix apparatus, a parametric stereo encoder
9591423	Nonlinear power supply ramping for pop-click noise reduction
9591422	Method and apparatus for audio interference estimation
9591421	Audio jack detection circuit
9591420	Generation of individual sound zones within a listening room
9591419	Headphone listening apparatus
9591418	Method, apparatus and computer program for generating an spatial audio output based on an spatial audio input
9591417	Extreme low frequency acoustic measurement system
9591416	Passive vibration cancellation system for microphone assembly
9591415	Hearing aid comprising a flexible connection member
9591414	Acoustic device
9591413	Hydraulic microphone
9591411	Self-calibration of multi-microphone noise reduction system for hearing assistance devices using an auxiliary device
9591410	Hearing assistance apparatus
9591409	Optical electro-mechanical hearing devices with separate power and signal components
9591408	Adjustable ventilation openings in MEMS structures
9591407	Speaker
9591406	Multi-track stereo sound earphone
9591405	Automatic audio enhancement system
9591404	Beamformer design using constrained convex optimization in three-dimensional space
9591403	Instability detection and correction in sinusoidal active noise reduction systems
9591402	Transmit audio in a target space
9591401	Vibration pickup device, vibration measurement device, measurement system, and measurement method
9591400	Installation structure for acoustic transducer
9591399	Automatically controlled directional speaker, and lamp thereof
9591398	Headphone
9591397	Loudspeaker mounting assembly
9591396	Ear set device
9591395	Earphones and earbuds with physiologic sensors
9591394	Headphones, audio device, audio system and method for transmitting signals
9591393	BTE/CIC auditory device and modular connector system therefor
9591392	Headset-derived real-time presence and communication systems and methods
9591391	Vibration speaker
9591390	Fixture housing for recessed speaker
9591389	Electronic device
9591388	In-car audio system
9591387	Loudspeaker with improved thermal load capacity
9591229	Image tracking control method, control device, and control equipment
9590755	Efficient apparatus and method for audio signature generation using audio threshold
9590727	Wireless communication system and transmitter
9590581	System and method for reduction of signal distortion
9590571	Single stage buffer with filter
9590570	Impedance converter circuit for condenser microphone
9590499	Drive circuit and method
9590162	Piezoelectric vibration component and portable terminal
9589709	Method for manufacturing string-like object covered with embroidery material
9589580	Sound processing based on a confidence measure
9589575	Asynchronous clock frequency domain acoustic echo canceller
9589574	Annoyance noise suppression
9589573	Wind noise reduction
9589559	Methods and systems for implementing bone conduction-based noise cancellation for air-conducted sound
9589550	Methods and systems for measuring and reporting an energy level of a sound component within a sound mix
9589478	Natural orientation induction tool apparatus and method
9588731	Electronic device with channel assignment information superposed over audio level meters for faders
9588005	Component part and method for testing such a component part
9586531	Shuttered loudspeakers
9584947	Optimized calibration of a multi-loudspeaker sound playback system
9584946	Audio diarization system that segments audio input
9584944	Stereo decoding method and apparatus using group delay and group phase parameters
9584943	Method and apparatus for processing audio signals
9584942	Determination of head-related transfer function data from user vocalization perception
9584941	Micromechanical digital loudspeaker
9584940	Wireless exchange of data between devices in live events
9584939	Arrangement and method for measuring the direct sound radiated by acoustical sources
9584938	Method of determining acoustical characteristics of a room or venue having n sound sources
9584937	Movie theater headset
9584936	Method for controlling sound in an auditorium
9584935	Multi-zone media system and method for providing multi-zone media
9584934	Hearing device and method for fitting hearing device
9584933	Method and apparatus for localization of streaming sources in hearing assistance system
9584932	Method for operating a hearing device and a hearing device
9584931	Middle ear implantable microphone
9584930	Sound environment classification by coordinated sensing using hearing assistance devices
9584929	Method and processing unit for adaptive wind noise suppression in a hearing aid system and a hearing aid system
9584928	Bilateral hearing assistance system and a method of fitting a bilateral hearing assistance system
9584927	Wireless environment interference diagnostic hearing assistance device system
9584926	Implantable microphone
9584925	Electromechanical transducer with mechanical advantage
9584924	Unidirectional condenser microphone and method of manufacturing the same
9584923	Three-coil type round window driving vibrator having excellent driving force
9584922	Hybrid speaker
9584921	Sound transducer
9584920	System for fitting audio signals for in-use ear
9584919	Interface switching system and method for switching operation mode
9584918	Dynamic volume control and multi-spatial processing protection
9584917	Microphone unit, pocket transmitter and wireless audio system
9584916	Stereo microphone device
9584915	Spatial audio with remote speakers
9584914	Method for automatic activation and deactivation of a binaural hearing system and binaural hearing system
9584913	Themed ornaments with internet radio receiver
9584912	Spatial audio rendering and encoding
9584911	Multichip dynamic range enhancement (DRE) audio processing methods and apparatuses
9584910	Sound gathering system
9584909	Distributed beamforming based on message passing
9584908	Signal processing device and signal processing method
9584907	Transmission of a wind-reduced signal with reduced latency time
9584906	Mixing device, mixing signal processing device, mixing program and mixing method
9584905	Audio signal mixing
9584904	Spherically housed loudspeaker system
9584903	MEMS device and process
9584902	Dynamic microphone and method of forming back-side air chamber
9584901	Convertible headphone system
9584900	Customization earphone structure and detachable audio broadcasting module thereof
9584899	Sharing of custom audio processing parameters
9584898	Joiner for a receiver assembly
9584897	In-the-ear earphone, its variations and methods of wearing the earphone
9584896	Ambient noise headphones
9584895	Teardrop variable wall earbud
9584894	Antenna system of a radio microphone
9584893	Apparatus and method for recovering from partial insertion of an audio jack
9584892	Speaker and showerhead assembly
9584891	Reconfigurable audio drivers
9584890	Vehicle entertainment assemblies and systems
9584889	System and method for packaged MEMS device having embedding arrangement, MEMS die, and grille
9584888	Microphone and microphone casing
9584887	Rigging system locking mechanism
9584886	Micro-speaker
9584642	Apparatus with adaptive acoustic echo control for speakerphone mode
9584298	Method for transmitting control information and apparatus therefor
9584236	Efficient apparatus and method for audio signature generation using motion
9584087	Post-processing gains for signal enhancement
9584083	Loudness modification of multichannel audio signals
9583692	Piezoelectric vibration device and portable terminal using the same
9583121	Apparatus and method for determining co-location of services
9583113	Audio compression using vector field normalization
9583112	Signal processing apparatus and signal processing method, encoder and encoding method, decoder and decoding method, and program
9583093	Sound deflecting apparatus
9583092	Sound redirecting device for large displays
9583091	Method and system for masking noise
9583089	Buzzer output control device and buzzer output control method
9583085	Accelerometer and gyroscope controlled tone effects for use with electric instruments
9580299	MEMS device and method of making a MEMS device
9579745	Systems and methods for enhancing performance of a microphone
9579499	Sound processing using a masking model
9579029	Heart rate detection method used in earphone and earphone capable of detecting heart rate
9578440	Method for controlling a speaker array to provide spatialized, localized, and binaural virtual surround sound
9578437	Method and apparatus for processing audio signals
9578435	Apparatus and method for enhanced spatial audio object coding
9578434	Method for making diaphragm
9578433	Method for self-calibration of a set of sensors, in particular microphones, and corresponding system
9578432	Metric and tool to evaluate secondary path design in adaptive noise cancellation systems
9578431	Audio output apparatus capable of controlling temperature of voice coil and method thereof
9578430	Hearing aid
9578429	Support mount for electronic components
9578428	Hearing aid system and a microphone device
9578427	External ear insert for hearing comprehension enhancement
9578426	Method for feedback cancelling in hearing devices and hearing device with a feedback canceller
9578425	Electric switching device
9578424	Frequency modulated microphone system
9578423	Electronic device and sound capturing method
9578422	Microphone capable of actively counteracting noise attributed to undesired vibration
9578421	Miniature speaker
9578420	Audio control circuit capable of processing both digital and analog audio signals
9578419	Method and apparatus for estimating spatial content of soundfield at desired location
9578418	System and method for controlling output of multiple audio output devices
9578417	Systems and methods for detection of load impedance of a transducer device coupled to an audio device
9578416	Control of a loudspeaker output
9578415	Hybrid adaptive noise cancellation system with filtered error microphone signal
9578414	Active noise-reduction apparatus
9578413	Audio processing system and audio processing method
9578412	Mass loaded earbud with vent chamber
9578411	Electronic device having noise removal function
9578410	Sound reproduction device
9578409	Headgear for receiving and holding portable audio device and earphones
9578408	Headphone device
9578407	Multi-mode audio device and monitoring system
9578406	Acoustic device
9578405	Electronic speech aid device
9578404	Vehicle sound systems and related assemblies and devices
9578403	2-way speaker with coaxial effect
9578402	Waterproof sound-transmitting membrane, sound-transmitting member, and electrical device
9577710	Engaging terminal devices
9577596	System and method for personalization of an audio equalizer
9577595	Sound processing apparatus, sound processing method, and program
9577579	Methods and circuits to reduce pop noise in an audio device
9576567	Ergonomic tubular anechoic chambers for use with a communication device and related methods
9576464	Methods and systems for providing alerts in response to environmental sounds
9576442	Electronic sound level control in audible signaling devices
9575116	Apparatus and method for testing a capacitive transducer and/or associated electronic circuitry
9573523	Spatial sonification of accelerating objects
9572981	Methods and systems for customizing cochlear implant stimulation and applications of same
9571950	System and method for audio reproduction
9571949	Apparatus for determining cochlear dead region
9571948	Low profile offset spout for hearing assistance device
9571947	Hearing aid interconnection system
9571946	Hearing device with closure mechanism
9571945	Hearing aid having receiver
9571944	Hearing aid and method for producing a hearing aid
9571943	Hearing device with a transducer module and method for manufacturing a transducer module
9571942	Hearing device and a method of compensating a frequency difference between a transmitter and receiver
9571941	Dynamic driver in hearing instrument
9571940	System and method for sharing network resources between hearing devices
9571939	Hearing aid positioning system and structure
9571938	Microphone element and device for detecting acoustic and ultrasound signals
9571937	Acoustic generator, and acoustic generation device and electronic apparatus having the same
9571936	Audio speaker having a high-saturation magnetic insert
9571935	Loudspeaker with ducts for transducer voice coil cooling
9571934	Acoustic device with passive radiators
9571933	Multi-channel headphone
9571932	Electronic device
9571931	Systems and methods for reducing non-linearities of a microphone signal
9571930	Audio data detection with a computing device
9571929	Sound accessory device and operating method thereof
9571928	Wireless sound equipment
9571927	Digital/analogue conversion
9571926	High-efficiency low-voltage-power-supply high-power-output audio driver architecture
9571925	Systems and methods of reducing acoustic noise
9571924	Speaker array apparatus and method for setting speaker array apparatus
9571923	Acoustic waveguide
9571922	Apparatus and method for controlling beamforming microphone considering location of driver seat
9571921	Receiver acoustic low pass filter
9571920	External sound box, loudspeaker module with same and electronic device
9571919	Wearable sound box apparatus
9571918	Audio signal output device and method of processing an audio signal
9571917	Acoustic device
9571916	Audio codec with audio jack detection function and audio jack detection method
9571915	Headset equipped with material that can change in size
9571914	Earbud headphones that convert into an accessory
9571913	Smart flexible interactive earplug
9571912	Deformable ear tip for earphone and method therefor
9571911	Microphone assembly with a bend and clamp
9571910	Cover and electronic device having same
9571909	Speaker cabinet
9571807	Audio signal level estimation in cameras
9571615	Electronic apparatus, panel unit, and unit for electronic apparatus
9571166	Testing tuned circuits
9571057	Altering audio signals
9571055	Level adjustment device and method
9571046	Amplifier circuit for a two-wire interface
9570094	Multisensory speech detection
9570089	Hearing system and transmission method
9570087	Single channel suppression of interfering sources
9570084	Processing method and system for identifying data by an audio conversion device
9570083	Stereo audio encoder and decoder
9570062	Method and device for self-adaptively eliminating noises
9570058	Audio signal processing device and parameter adjusting method
9570057	Audio signal processing methods and systems
9569173	Audio capture and remote output
9568347	Ultrasonic flow meter including a meter housing insert having transducer recesses with slanted bottom walls
9568339	DBF fiber laser bend sensor and optical heterodyne microphone
9568179	Modular stack light with central connectors
9566990	Container with pivotable side latch
9566704	Toolbox
9566433	Focused stimulation in a medical stimulation device
9566023	Audiometry earphone insert
9565956	Serving board
9565507	Destructive interference microphone
9565506	Interface for expanding the dynamic interval of an input signal of an acoustic transducer
9565505	Loudspeaker cone excursion estimation using reference signal
9565504	Speaker device
9565503	Audio and location arrangements
9565502	Binaural hearing assistance system comprising a database of head related transfer functions
9565501	Hearing device and method of identifying hearing situations having different signal sources
9565500	Apparatus and method for canceling feedback in hearing aid
9565499	Binaural hearing aid system for compensation of microphone deviations based on the wearer's own voice
9565498	Audio driver and method for transforming an electrical signal into air movement
9565497	Enhancing audio using a mobile device
9565496	Sound reproduction device
9565495	Contactless audio adapter, and methods
9565494	Acoustic processing device
9565493	Array microphone system and method of assembling the same
9565492	Active noise reduction headphone
9565491	Real-time audio processing of ambient sound
9565490	Dual mode headphones and methods for constructing the same
9565489	Display device
9565488	Micro-electro-mechanical system devices
9565314	Spatial multiplexing in a soundfield teleconferencing system
9565284	Systems and methods for automatically connecting a user of a hands-free intercommunication system
9564982	Audio control console
9564144	System and method for multichannel on-line unsupervised bayesian spectral filtering of real-world acoustic noise
9563299	Electronic device, non-transitory computer-readable recording medium, and method for controlling electronic device
9561970	Audio device for altering water structure
9561449	LED lighting device and wireless speaker
9561361	Atraumatic electrode lead
9560991	Efficient evaluation of hearing ability
9560875	Treatment of animal carcasses
9560874	Treatment of animal carcasses
9560775	Curved display apparatus
9560466	Systems and methods for simulation of mixing in air of recorded sounds
9560465	Digital audio filters for variable sample rates
9560464	System and method for producing head-externalized 3D audio through headphones
9560463	Multistage minimum variance distortionless response beamformer
9560462	Microphone test stand for acoustic testing
9560461	Automatic loudspeaker polarity detection
9560460	Self-calibration loudspeaker system
9560459	Modular voice amplification system for protective mask
9560458	Configurable hearing instrument
9560457	Plug connector
9560456	Hearing aid and method of detecting vibration
9560455	Offset calibration in a multiple membrane microphone
9560454	Acoustic transducer
9560453	Electroacoustic transducer
9560452	Cone tweeter membrane
9560451	Conversation assistance system
9560450	Speaker array apparatus
9560449	Distributed wireless speaker system
9560448	System and method for directionally radiating sound
9560447	Blind extraction of target signals
9560446	Sound source locator with distributed microphone array
9560445	Enhanced spatial impression for home audio
9560444	Kinetic event detection in microphones
9560443	Multipurpose audio apparatus
9560442	Portable sound system
9560441	Determining speaker direction using a spherical microphone array
9560440	Apparatus and method for detecting location of moving body, lighting apparatus, air conditioning apparatus, security apparatus, and parking lot management apparatus
9560439	Methods, systems, and computer readable media for source and listener directivity for interactive wave-based sound propagation
9560437	Time heuristic audio control
9560436	Ergonomic earpiece and attachments
9560435	Protective enclosure for electronic device
9560434	Head cord audio system and method of use thereof
9560433	Microphone mounting method and apparatus
9560432	Bluetooth communication bracelet
9560431	Digital audio beverage holder
9560430	Waterproof structure and electronic equipment including the same
9560316	Indicating sound quality during a conference
9559656	System for adjusting loudness of audio signals in real time
9559653	Digital automatic gain control
9559652	Systems and methods for identifying a mute/sound sample-set attribute
9559649	Control knob device
9559647	Amplifier circuit
9559645	Switched amplifier for a variable supply voltage
9559409	Antenna with shielding apparatus and manufacturing method
9558758	User feedback on microphone placement
9558747	High intelligibility voice announcement system
9558731	Headphones using multiplexed microphone signals to enable active noise cancellation
9558730	Audio signal processing system
9558729	Digital circuit arrangements for ambient noise-reduction
9557960	Active acoustic filter with automatic selection of filter parameters based on ambient sound
9557755	Interface circuit for a hearing aid and method
9557400	3D soundscaping
9557365	Apparatuses, systems and methods for detecting corona
9557211	Acoustic measurement device in an air flow
9557201	Ultrasonic flow meter with a connection arrangement including elastic connectors arranged within an insulating support arrangement
9555890	Loudspeaker system
9555738	Audio control system and method for a vehicle having a warning function
9555598	Foam cushion for headphones
9555243	Calibration method for cochlear system and hearing system applying calibration mapping
9555242	Connectorized cochlear implant systems and methods
9554733	Hearing protection device with integrated audiometric testing
9554226	Headphone response measurement and equalization
9554225	Devices and methods for audible indicators emanating from selected locations
9554224	Holding unit for a vibration transmitter and a vibration transmission system using it
9554223	Devices for enhancing transmissions of stimuli in auditory prostheses
9554222	Electromechanical transducer with mechanical advantage
9554221	Speech processor cases
9554220	System and method for network based hearing aid compatible mode selection
9554219	BTE hearing aid having a balanced antenna
9554218	Automatic sound optimizer
9554217	Compressor architecture for avoidance of cross-modulation in remote microphones
9554216	Bone-sealed audio device having insertion part with adhesive and phase-changing material
9554215	Earphone
9554214	Signal processing platform in an acoustic capture device
9554213	Hinged MEMS diaphragm
9554212	Capacitive microphone with integrated cavity
9554211	Wireless speaker unit
9554210	Multichannel acoustic echo cancellation with unique individual channel estimations
9554209	Microphone preamplifier circuit
9554208	Concurrent sound source localization of multiple speakers
9554207	Offset cartridge microphones
9554206	Sound presentation device
9554205	Fitting system for a headphone with physiological sensor
9554204	Mobile terminal device, computer-readable recording medium, and computer data signal
9554203	Sound source characterization apparatuses, methods and systems
9554202	Speaker mounting assembly
9554201	Multiple-orientation audio device and related apparatus
9554091	Identifying conference participants and active talkers at a video conference endpoint using user devices
9553984	Systems and methods for remotely tuning hearing devices
9553960	Loudspeaker with laminate panel for mobile computing platforms
9553560	Quartz crystal unit, quartz crystal oscillator and electronic apparatus
9553557	Post-filter common-gain determination
9553554	Signal processing device
9552840	Three-dimensional sound capturing and reproducing with multi-microphones
9552826	Frequency characteristic modification device
9552820	Apparatus and method for processing multi-channel audio signal using space information
9552805	Systems and methods for performance and stability control for feedback adaptive noise cancellation
9552803	Communication method, communication system, and magnetic resonance apparatus
9552705	Life safety device with compact circumferential acoustic resonator
9551180	System for controlling noise in a window assembly
9550667	Semiconductor structure and manufacturing method thereof
9550113	Dynamic adjustment of game controller sensitivity based on audio analysis
9550061	Programming systems for eliciting evoked responses in a cochlear implant patient and performing predetermined actions in accordance with the evoked responses
9549621	Crib mountable noise suppressor
9549277	Method for efficient sound field control of a compact loudspeaker array
9549275	System and tools for enhanced 3D audio authoring and rendering
9549274	Sound processing apparatus, sound processing method, and sound processing program
9549273	Selective enabling of a component by a microphone circuit
9549272	Multifunctional device for assembly and test of wire-control earphone
9549271	Device and method for tracking sound source location by removing wind noise
9549270	Devices and methods for audible indicators emanating from selected locations
9549269	Processing of audio signals for a tinnitus therapy
9549268	Method and hearing device for tuning a hearing aid from recorded data
9549267	Magnet arrangement for bone conduction hearing implant
9549266	Method of controlling a hearing instrument
9549265	Methods and systems for enhancing pitch associated with an audio signal presented to a cochlear implant patient
9549264	Portable terminal for controlling hearing aid and method therefor
9549263	Acoustic transducer and microphone
9549262	Miniature electroacoustic transducer and assembling method thereof
9549261	Microphone package
9549260	Headphones for stereo tactile vibration, and related systems and methods
9549259	Automated voice over internet protocol wireless headset
9549258	Audio output balancing
9549257	Feedback cancellation for vehicle communications system
9549256	Speaker protection for surround sound systems
9549255	Sound pickup apparatus and method for picking up sound
9549254	Method and system of acoustic signal mixing
9549253	Sound source localization and isolation apparatuses, methods and systems
9549252	Microphone apparatus and method for removing unwanted sounds
9549251	Distributed automatic level control for a microphone array
9549250	Wind noise detection for in-car communication systems with multiple acoustic zones
9549249	Headphone for active noise suppression
9549248	Method and apparatus for reducing crosstalk in an integrated headset
9549247	Audio mixing system
9549245	Speakerphone and/or microphone arrays and methods and systems of using the same
9549244	Directivity control system, directivity control method, sound collection system and sound collection control method
9549243	Split box subwoofer with body mounted driver
9549242	Acoustic filter
9549241	Earphone and a method for making an earphone to achieve automatic identification and switch control
9549240	Mobile terminal and method of pairing mobile terminal with hearing apparatus
9549239	Earphone wire control device, earphone, voice recording system and voice recording method
9549238	Ear headphone with tragus fitment feature
9549237	Ring radiator compression driver features
9549236	Condenser microphone capsule backplate
9549235	User interface apparatus using speaker and method thereof
9549055	Method in an electronic mobile device, and such a device
9548854	Combined in-ear speaker and microphone for radio communication
9548655	Differential dynamic charge pump circuit
9548632	Oscillators for wireless power transfer
9548537	Transmitter with improved sensitivity and shielding
9548064	Noise estimation apparatus of obtaining suitable estimated value about sub-band noise power and noise estimating method
9548045	Anti-noise headset device and sound processing method thereof
9547997	Methods, systems, and devices for multi-user improvement of reading comprehension using frequency altered feedback
9547175	Adaptive piezoelectric array for bone conduction receiver in wearable computers
9545885	In-vehicle microphone apparatus
9544707	Audio output balancing
9544706	Customized head-related transfer functions
9544705	Sound system and method for capturing and reproducing sounds originating from a plurality of sound sources
9544703	Detection of device configuration
9544702	Dynamic characterization of a communication device
9544701	Base properties in a media playback system
9544700	Optically coupled active ossicular replacement prosthesis
9544699	Wireless streaming to hearing assistance devices
9544698	Signal enhancement using wireless streaming
9544697	Acoustic transducer and microphone
9544696	Flexible, shapeable free-form electrostatic speakers
9544695	MEMS microphone device
9544694	Piezoelectric element, piezoelectric vibration module, and methods of manufacturing the same
9544693	Device for emitting an acoustic wave
9544692	System and apparatus for boomless-microphone construction for wireless helmet communicator with siren signal detection and classification capability
9544691	Acoustic playback system
9544690	Ring network of bluetooth speakers
9544689	Wireless speaker system
9544688	Low cross-talk headset
9544687	Audio distortion compensation method and acoustic channel estimation method for use with same
9544686	Solid state relay circuit arrangement for audio signals and switching system
9544685	5 GHz wireless stereo sound system
9544684	Sound determination unit based on mean amplitudes of partial sound segments
9544683	Wirelessly powered audio devices
9544682	Apparatus, method and article for providing audio of different programs
9544681	Acoustic deflector for omni-directional speaker system
9544680	Boundary microphone and boundary plate
9544679	Adjusting speakers using facial recognition
9544678	Printed circuit board with an acoustic channel for a microphone
9544677	In-ear headphone
9544676	Oval shaped in-ear headphone
9544675	Contact hearing system with wearable communication apparatus
9544674	Microphone holder
9544673	Microphone with built-in speaker driver
9544672	Condenser microphone
9544671	Speaker-box
9544670	Covered housing
9544527	Techniques for localized perceptual audio
9544413	Electronic device, control method, and control program
9544406	Electronic device including automatic gain adjustment for hearing aid compatibility
9543917	Software for manipulating equalization curves
9543364	Electronic devices having displays with openings
9542957	Procedure and mechanism for controlling and using voice communication
9542951	Method and an apparatus for processing an audio signal
9542933	Microphone circuit assembly and system with speech recognition
9542924	Apparatus, system and method for noise cancellation and communication for incubators and related devices
9542816	Wearable alert device having selectable alert volume and method of operating same
9538309	Real-time loudspeaker distance estimation with stereo audio
9538308	Adaptive room equalization using a speaker and a handheld listening device
9538307	Audio signal reproduction device and audio signal reproduction method
9538305	Calibration error conditions
9538304	Bodily function sound anonymization
9538303	System and method for adapting a loudspeaker signal
9538302	Detecting headphone earpiece location and orientation based on differential user ear temperature
9538301	Device comprising a plurality of audio sensors and a method of operating the same
9538300	Audio synchronization among playback devices using offset information
9538299	Acoustic echo cancellation (AEC) with conferencing environment templates (CETs)
9538298	Attenuating tip for hearing aid
9538297	Enhancement of reverberant speech by binary mask estimation
9538296	Hearing assistance device comprising an input transducer system
9538295	Hearing aid specialized as a supplement to lip reading
9538294	Method and device for analyzing hearing aid settings
9538293	Apparatus having varying geometry
9538292	Speaker with voice coil and field coil
9538291	Speaker
9538290	Coaxial loudspeaker arrangement
9538289	Control parameter dependent audio signal processing
9538288	Sound field correction apparatus, control method thereof, and computer-readable storage medium
9538287	DC voltage error protection circuit
9538286	Spatial adaptation in multi-microphone sound capture
9538285	Real-time microphone array with robust beamformer and postfilter for speech enhancement and method of operation thereof
9538284	Audio system for audio streaming and associated method
9538283	Ear microphone
9538282	Acoustically transparent waveguide
9538281	Earpiece system
9538280	Attachment apparatus
9538279	Headphone controlling system and portable electronic device employing same
9538278	Deformable controller for electronic device
9538277	Method and apparatus for controlling a sound input path
9538276	Earphone connection interface, terminal including the same, and method of operating terminal
9538275	Hands-free apparatus
9538274	Smart microphone with voice control functions
9538273	Microphone device including light emitting elements
9538272	Acoustic mesh and methods of use for electronic devices
9538271	Electronic apparatus having microphone
9538270	Speaker
9538269	Speaker device
9538268	Complementary asymmetric transducer configuration for lower distortion and extended range
9538267	Sound protection component
9538011	Mobile microphone system portal app for meetings
9537527	User terminal apparatus
9537454	Electronic device for generation of an audible alarm or music
9537359	Sub-apertures for wireless power transfer
9537266	Power strips with voice message playback
9536527	Reporting operational metrics in speech-based systems
9536515	Headphone device
9536510	Sound system including an engine sound synthesizer
9535102	Test signal supplying device and semiconductor integrated circuit
9533146	Systems and methods for facilitating apical electrode stimulation by an electro-acoustic stimulation system
9533144	Stimulus signal for simultaneous measurement of auditory steady state responses and psychophysical pitch discrimination
9532897	Devices that train voice patterns and methods thereof
9532736	Portable electronic device with a tinnitus relief application
9532159	Moving a sound localization point of a voice of a computer program during a voice exchange
9532158	Reflected and direct rendering of upmixed content to individually addressable drivers
9532157	Audio processing for mono signals
9532156	Apparatus and method for sound stage enhancement
9532155	Real time monitoring of acoustic environments using ultrasound
9532154	Method and apparatus for customizing audio signal processing for a user
9532153	Method and a system of providing information to a user
9532152	Self-fitting of a hearing device
9532151	Body worn sound processors with directional microphone apparatus
9532150	Eardrum supported nanomembrane transducer
9532149	Method of signal processing in a hearing aid system and a hearing aid system
9532148	Method of operating a hearing aid and a hearing aid
9532147	System for detection of special environments for hearing assistance devices
9532146	Method and apparatus for testing binaural hearing aid function
9532145	Low-profile speaker
9532144	Loudspeaker
9532143	Low frequency equalization for loudspeaker system
9532142	Embedded speaker protection for automotive audio power amplifier
9532141	Protection apparatus for sound signal converting device
9532140	Listen to people you recognize
9532139	Dual-microphone frequency amplitude response self-calibration
9532138	Systems and methods for suppressing audio noise in a communication system
9532137	Method and device for matching with audio interface of mobile terminal, and electronic signature token
9532136	Semantic audio track mixer
9532135	Bone conduction speaker unit
9532134	Sound pickup apparatus
9532133	Dual-frequency coaxial earphone
9532132	Hearing-impaired person assistance speaker
9532131	System and method of improving voice quality in a wireless headset with untethered earbuds of a mobile device
9532130	Audio headset
9532129	Earphone line control device and earphone
9532128	Charging of wireless earbuds
9532127	Earbuds and in-ear adapter for earbuds
9532126	Audio earbud headphone for improved in-ear retention
9532125	Noise cancellation microphones with shared back volume
9532124	Installation structure for acoustic transducer
9532123	Bone conduction speaker unit
9532122	TV shelf with speakers
9532121	Portable audio system having waveguide structure
9531884	Stereo echo suppressing device, echo suppressing device, stereo echo suppressing method, and non-transitory computer-readable recording medium storing stereo echo suppressing program
9531855	System and method of arbitrating audio source streamed by mobile applications
9531338	Signal processing apparatus, signal processing method, program, signal processing system, and communication terminal
9530955	Ultrasound transducer and processing methods thereof
9530456	Data processing system having data reproduction independent of data processing
9530433	Voice activity detection for noise-canceling bioacoustic sensor
9530429	Reverberation suppression apparatus used for auditory device
9530426	Filtering sounds for conferencing applications
9530419	Encoding of stereophonic signals
9530407	Spatial audio database based noise discrimination
9530406	Apparatus and method for recognizing voice
9529906	Low-latency audio networking
9529431	Directional sound systems including eye tracking capabilities and related methods
9528903	Piezoelectric vibration sensor for fluid leak detection
9528833	Navigation apparatus
9528695	Mirror unit and light source for illumination
9527721	Movement microelectromechanical systems (MEMS) package
9526810	Systems, devices, components and methods for improved acoustic coupling between a bone conduction hearing device and a patient's head or skull
9526275	Adjustable pregnancy and postpartum support wrap with audio output
9525958	Multidimensional virtual learning system and method
9525955	Digital speaker system and electrical connection method for digital speaker system
9525954	Audio device and audio producing method
9525953	Method and apparatus for transit system annunciators
9525952	Real-time audience attention measurement and dashboard display
9525951	Speaker-oriented hearing aid function provision method and apparatus
9525950	Method of operating a hearing aid and a hearing aid
9525949	Implantable middle ear transducer having diagnostic detection sensor
9525948	Electro-acoustic transducer
9525947	Piezoelectric loudspeaker
9525946	Acoustic device
9525945	Loudspeaker protection systems and methods
9525944	Apparatus and method for an active and programmable acoustic metamaterial
9525943	Mechanically actuated panel acoustic system
9525942	Mobile apparatus and control method thereof
9525941	Earjack and electronic device including the same
9525940	Multi-path analog front end and analog-to-digital converter for a signal processing system
9525939	Overheat protector and protection methodology for electrodynamic loudspeakers
9525938	User voice location estimation for adjusting portable device beamforming settings
9525937	Circuit for suppressing audio output noise and audio output circuit
9525936	Wireless earbud communications using magnetic induction
9525935	Audio processing during low-power operation
9525934	Steering vector estimation for minimum variance distortionless response (MVDR) beamforming circuits, systems, and methods
9525933	Ultrathin speaker module
9525932	Acoustic device having active drivers mounted to a passive radiator diaphragm
9525931	Playback based on received sound waves
9525930	Magnetic field antenna
9525929	Variable occlusion headphones
9525928	Exercise system with headphone detection circuitry
9525927	Earphone and fabrication method thereof
9525926	Acoustic sensor apparatus and acoustic camera for using MEMS microphone array
9525925	Sensor with movable part and biasing
9525924	Magnetic shielding and communication coil
9525765	Ergonomic anechoic anti-noise canceling chamber for use with a communication device and related methods
9525387	Amplifier docking audio system for vehicle
9524810	Cable structure for preventing tangling
9524731	Active acoustic filter with location-based filter characteristics
9524723	Information processing apparatus and control method
9524294	Circuitry for a commentator and/or simultaneous translator system, operating unit and commentator and/or simultaneous translator system
9524098	Methods and systems for subwoofer calibration
9522632	Method and device for providing information about failure in virtual engine sound system unit for vehicle
9522330	Three-dimensional audio sweet spot feedback
9522086	Headband folding mechanism allowing two axis folding directions
9522085	Methods, systems, and devices for treating tinnitus with VNS pairing
9521991	Monolithic ultrasonic imaging devices, systems and methods
9521502	Method for determining a stereo signal
9521501	Loudness adjustment for downmixed audio content
9521500	Portable electronic device with directional microphones for stereo recording
9521499	Electronic device with large back volume for electromechanical transducer
9521498	Assembling method for micro-loudspeaker assembly
9521497	Systems and methods for equalizing audio for playback on an electronic device
9521496	Media content playback system and method
9521495	CIC hearing aid seal and method of manufacturing the same
9521494	Antenna device for hearing instruments and a hearing instrument
9521493	Transducer impedance measurement for hearing aid
9521492	Condenser microphone
9521491	Capacitive sensor, acoustic sensor and microphone
9521490	Speaker diaphragm and production method for speaker diaphragm
9521489	Operation using positioning information
9521488	Playback device setting based on distortion
9521487	Calibration adjustment based on barrier
9521486	Frequency based beamforming
9521485	Voltage supply circuit included in terminal equipment
9521484	Multi-beam sound system
9521483	Wearable physiological acoustic sensor
9521482	Sound receiving device
9521481	Speaker porting around backlit keyboard
9521480	Variable noise attenuator with adjustable attenuation
9521479	Headphones and headsets
9521478	Three-piece device ear hook
9521477	Microphone accessory and method of using a microphone
9521476	Custom sound box
9521475	Microphone module and electronic device having the same
9521360	Communication system and method
9520913	Cellular phone with an integrated earphone storage apparatus
9520850	Power supplies
9520843	Power amplifiers coupled in series
9520737	Speakerphone base for an electronic device
9520505	Capacitance type MEMS sensor
9520250	Mobile device assisted smart building control
9520146	Method of forming a fully wrapped-around shielded PMR writer pole
9520142	Efficient apparatus and method for audio signature generation using recognition history
9520137	Method for suppressing the late reverberation of an audio signal
9520132	Voice recognition device and voice recognition method
9520116	Universal effects carrier
9519454	Acoustic signatures
9519346	Low-frequency effects haptic conversion system
9518884	Micro-electro-mechanical device and method for making the same
9517928	Micromechanical functional apparatus, particularly a loudspeaker apparatus, and appropriate method of manufacture
9517732	Headrest speaker arrangement
9517366	Respirator mask speech enhancement apparatus and method
9517048	Ultrasound endoscope
9516493	Tone detection for inter-operability testing
9516445	Media content based on playback zone awareness
9516444	Wireless control and calibration of audio system
9516443	Non-linear control of loudspeakers
9516442	Detecting the positions of earbuds and use of these positions for selecting the optimum microphones in a headset
9516441	Intelligent amplifier activation
9516440	Providing a multi-channel and a multi-zone audio environment
9516439	Hearing aid fitting system and a method of fitting a hearing aid system
9516438	Hearing aid fitting system and a method of fitting a hearing aid system
9516437	Transducer comprising moisture transporting element
9516436	Binaural hearing instrument and earpiece
9516435	Hearing aid adapter for easy conversion of open ear to closed ear fitting
9516434	Medical device coupling arrangement
9516433	Combined functional component and implantable actuator positioning mechanism
9516432	Antenna used in conjunction with the conductors for an audio transducer
9516431	Spatial enhancement mode for hearing aids
9516430	Binaural hearing assistance system comprising binaural noise reduction
9516429	Hearing aid and method for controlling hearing aid
9516428	MEMS acoustic transducer, MEMS microphone, MEMS microspeaker, array of speakers and method for manufacturing an acoustic transducer
9516427	Electrode extraction terminal for unidirectional condenser microphone unit and unidirectional condenser microphone unit
9516426	Electrostatic membrane pump/transducer and methods to make and use same
9516425	Electrostatic speaker
9516424	Micromechanical sensor system combination and a corresponding manufacturing method
9516423	Membrane arrangement for a microelectromechanical measuring transducer and method for producing a membrane arrangement
9516422	Weaving method for a damper of a loudspeaker
9516421	Acoustic sensing apparatus and method of manufacturing the same
9516420	Transducer and electronic device including the same
9516419	Playback device setting according to threshold(s)
9516418	Sound field spatial stabilizer
9516417	Boundary binaural microphone array
9516416	Multi-loudspeaker active noise cancelling headphone providing stereo effct and improved ambient noise reduction
9516415	Double backplate MEMS microphone with a single-ended amplifier input port
9516414	Communication device and method for adapting to audio accessories
9516413	Location based storage and upload of acoustic environment related information
9516412	Directivity control apparatus, directivity control method, storage medium and directivity control system
9516411	Signal-separation system using a directional microphone array and method for providing same
9516410	Asynchronous clock frequency domain acoustic echo canceller
9516409	Echo cancellation and control for microphone beam patterns
9516408	Method and apparatus for wind noise detection
9516407	Active noise control with compensation for error sensing at the eardrum
9516406	Portable device with enhanced bass response
9516405	Multimedia playing system and sound channel control method thereof
9516404	Wireless earplug with improved sensitivity and form factor
9516403	Earphone with stand-alone high-frequency driver
9516402	Earpiece and electro-acoustic transducer with protrusions and/or grooved passages
9516401	Wireless in-ear headphones
9516400	Boom stand stacking counterweights
9516399	Wireless microphone system and transmission power control method
9516398	Method and system of extending battery life of a wireless microphone unit
9516397	Loudspeaker amplifier integration system
9516396	Loudspeaker bracket
9516371	Closed captioning management system
9516257	Display device housing and display device
9516241	Beamforming method and apparatus for sound signal
9515730	Visible light communication terminal
9515630	Musical dynamics alteration of sounds
9515629	Adaptive audio equalization for personal listening devices
9515541	Audio resonance vibrator
9514757	Stereo signal encoding device, stereo signal decoding device, stereo signal encoding method, and stereo signal decoding method
9514735	Waterproof sound transmitting sheet, and method for producing same
9514723	Distributed, self-scaling, network-based architecture for sound reinforcement, mixing, and monitoring
9513866	Noise cancellation with enhancement of danger sounds
9513727	Touch input surface microphone
9513157	Selective audio/sound aspects
9512954	Device base
9511225	Hearing system comprising an auditory prosthesis device and a hearing aid
9510283	Systems and methods for managing power consumption in a wireless network
9510164	Haptic effects broadcasting during a group event
9510127	Method and apparatus for generating an audio output comprising spatial information
9510126	Sound field control device, sound field control method, program, sound control system and server
9510124	Parametric binaural headphone rendering
9510123	Method and system for source selective real-time monitoring and mapping of environmental noise
9510122	Electronic device, and calibration system and method for suppressing noise
9510121	Transducer and method of controlling the same
9510120	Apparatus and method for testing sound transducers
9510119	Method and device for detecting function of loudspeaker module
9510118	Mapping system with mobile communication terminals for measuring environmental sound
9510117	Device for measuring sound level
9510116	High definition distributed sound system
9510115	Hearing aid device using dual electromechanical vibrator
9510114	Audio processing pipeline for auditory prosthesis having a common, and two or more stimulator-specific, frequency-analysis stages
9510113	Method and apparatus for communication between hearing assistance devices in a bluetooth network
9510112	External microphone array and hearing aid using it
9510111	Method and apparatus for a binaural hearing assistance system using monaural audio signals
9510110	Open top back plate optical microphone
9510109	MEMS microphone device
9510108	Circuit module for silicon condenser microphone
9510107	Double diaphragm MEMS microphone without a backplate element
9510106	Microelectromechanical systems (MEMS) microphone having two back cavities separated by a tuning port
9510105	Electronic device
9510104	Electroacoustic transducer, manufacturing method therefor, and electronic device utilizing same
9510103	Microelectromechanical apparatus for generating a physical effect
9510102	Moving iron sounding device
9510101	Direct measurement of an input signal to a loudspeaker to determine and limit a temperature of a voice coil of the loudspeaker
9510100	Energy converter, speaker, and method of manufacturing energy converter
9510099	Speaker device
9510098	Method for recording and reconstructing three-dimensional sound field
9510097	Electronic device and waterproof sheet thereof
9510096	Noise energy controlling in noise reduction system with two microphones
9510095	Sound emitting and collecting apparatus, sound source separating unit and computer-readable medium having sound source separation program
9510094	Noise estimation in a mobile device using an external acoustic microphone signal
9510093	Device and method for hum signal compensation in analog telephony signals
9510092	Method and apparatus for processing a switched audio signal from a crosspoint router
9510091	Microphone
9510090	Device and method for capturing and processing voice
9510089	Dynamic location determination for a directionally controllable parametric emitter
9510088	Intrauterine device
9510087	Acoustic device
9510086	Earphone having an acoustic tuning mechanism
9510085	Headphone audio system
9510084	Custom in-ear monitor
9510083	Managing connections of a user device
9510082	Earphone vibrator detection device, system and method
9510081	Lighting earphone
9510080	System and method for securing headphone transducers
9510079	Dual function sound attenuating and enhancing headpiece
9510078	Wireless earpiece with local audio cache
9510077	Earphone having a controlled acoustic leak port
9510076	Waterproof earphone structure
9510075	Waterproof sound transmitting sheet, and method for producing same
9510074	Grating only optical microphone
9510073	Air conditioner having an audio collecting device
9510072	Sound diverter
9510071	Portable communication device with flow through acoustic transducer ports for water management
9510070	Wearable electronic device
9510069	Electromechanical transducer and method of producing the same
9510068	Automatic equalization of loudspeaker array
9509959	Electronic device and control method thereof
9509938	Display unit
9509854	Echo cancellation
9509044	Headset, circuit structure of mobile apparatus, and mobile apparatus
9508363	Method for fabricating a magnetic write pole having a leading edge bevel
9508344	Automatic volume control based on speech recognition
9508337	Low-noise fume extractor hood
9508332	Guitar amplifier
9507560	Device playback failure recovery and redistribution
9505547	Attachable extendable and retractable earpiece and protective casing assembly for mobile communication and sound devices
9505251	Recording apparatus and method for estimating cause of abnormality of recording apparatus
9504076	Pairing method for establishing a wireless audio network
9503867	Dual button push to talk device
9503832	System and methods for motion restoration in acoustic processing of recorded sounds
9503831	Audio playback method and apparatus
9503830	Method for manufacturing an ultrasonic transducer
9503829	Ear pressure sensors integrated with speakers for smart sound level exposure
9503828	Sound bases navigation using a portable communications device
9503827	Earphone testing device
9503825	Hearing aid and hearing aid dual use dongle
9503824	Method for adjusting parameters of a hearing aid functionality provided in a consumer electronics device
9503823	Capacitive microphone with insulated conductive plate
9503822	Electroacoustic transducer
9503821	Electrostatic transducer
9503820	Multi-mode microphones
9503819	Progressive audio balance and fade in a multi-zone listening environment
9503818	Method and apparatus for processing signals of a spherical microphone array on a rigid sphere used for generating an ambisonics representation of the sound field
9503817	Sound reproduction device
9503816	Surround signal generating device, surround signal generating method and surround signal generating program
9503815	Perceptual echo gate approach and design for improved echo control to support higher audio and conversational quality
9503814	Differential outputs in multiple motor MEMS devices
9503813	System and method for dynamic residual noise shaping
9503812	Systems and methods for split echo cancellation
9503811	Digital microphone and position-to-frequency converter
9503810	Arrangement for mixing at least two audio signals
9503809	Beam-forming device
9503808	Boundary microphone and boundary microphone adapter
9503807	Acoustic horn arrangement
9503806	Loudspeaker system audio recovery imaging amplifier
9503805	Piezoelectric ceramic dual-frequency earphone structure
9503804	Bluetooth headset and ear unit
9503803	Collaboratively processing audio between headset and source to mask distracting noise
9503802	Controller for controlling an electronic device
9503801	Panel device
9503800	Glass-type terminal and method of controlling the same
9503799	Handheld microphone with a notch filter and a high pass filter
9503798	Water dancing speaker
9503797	Audio and display system
9503796	Speaker
9503783	Methods and apparatus to detect spillover in an audience monitoring system
9503201	Acoustic-electric channel construction and operation using adaptive transducer arrays
9502913	Transport and/or storage container for rechargeable wireless earphones
9502206	Corrosion-resistant, strong x-ray window
9502079	Passive interface for an electronic memory device
9502050	Noise dependent signal processing for in-car communication systems with multiple acoustic zones
9502048	Adaptively reducing noise to limit speech distortion
9502042	Apparatus for processing an audio signal and method thereof
9502020	Robust adaptive noise canceling (ANC) in a personal audio device
9502019	Elimination of 3D parasitic effects on microphone power supply rejection
9501472	System and method for dual screen language translation
9501259	Audio output device to dynamically generate audio ports for connecting to source devices
9500515	Multifunctional wearable audio-sensing electronic device
9500467	Managing a sound system
9498658	Respirator mask speech enhancement apparatus and method
9497579	Adapter device to allow the monitoring of media exposure on consumer devices
9497562	Sound field control apparatus and method
9497561	Wave field synthesis by synthesizing spatial transfer function over listening region
9497560	Audio reproducing apparatus and method
9497559	MIC/GND detection and automatic switch
9497558	Bodily function sound anonymization
9497557	RFID-equipped hearing aid retainer
9497556	Sound transducer for insertion in an ear
9497555	Implantable middle ear transducer having improved frequency response
9497554	Flex-based connector for hearing aid
9497553	Hearing aid using wireless test modes as diagnostic tool
9497552	Capacitive transducer, capacitive transducer manufacturing method, and object information acquisition apparatus
9497551	Electroacoustic transducer
9497550	Vibration device, sound generator, speaker system, and electronic device
9497549	Levered loudspeakers
9497548	Moving-coil type stereo pickup cartridge
9497547	Speaker structure
9497546	Stereo boundary microphone and stereo boundary microphone adapter
9497545	Analog area speaker panel with precision placement and direction of audio radiation
9497544	Systems and methods for surround sound echo reduction
9497543	Sound signal processing apparatus
9497542	Signal processing system and signal processing method
9497541	Audio system for audio streaming and associated method
9497540	System and method for reducing rub and buzz distortion
9497539	Variable directional microphone
9497538	Variable directional microphone
9497537	Conference apparatus
9497536	Electronic device
9497535	System with wireless acoustic speakers
9497534	Sports monitoring system for headphones, earbuds and/or headsets
9497533	Fine tuning structure for headphones and headphone
9497532	Headphone device with controlling function
9497531	Apparatus and method for outputting audio signal in portable terminal
9497530	Personalization of auditory stimulus
9497529	Microphone port with foreign material ingress protection
9497528	Cotalker nulling based on multi super directional beamformer
9497527	Acoustic assembly for an electronic device
9497526	Speaker apparatus and methods useful in conjunction therewith
9497499	Display apparatus and method for remotely outputting audio
9497330	Signal processing method, signal processing device, and signal processing program
9496842	Electronic device having sound generating unit with piezoelectric element configured for vibration and volume adjustment, and control method and control program for the electronic device
9496619	Leaky-wave antenna for hearing device
9496611	System and method for coherent processing of signals of a plurality of phased arrays
9496483	Vibration module based on piezoelectric device
9495975	Systems and methods for source signal separation
9495953	Dynamic engine harmonic enhancement sound stage
9495951	Real time audio echo and background noise reduction for a mobile device
9495591	Object recognition using multi-modal matching scheme
9495362	Fragmented video systems
9494477	Dynamic pressure sensor
9494453	Ultrasonic sensor for high temperature and manufacturing method thereof
9493338	Capacitance type sensor and method of manufacturing the same
9492958	Case having speaker mesh module and manufacturing method thereof
9491880	Circuit assembly for compact acoustic device
9491832	Electrically illuminated flame simulator
9491560	System and method for improving headphone spatial impression
9491559	Method and apparatus for directional acoustic fitting of hearing aids
9491558	Method for testing signal-to-noise ratio using a film frame
9491557	Connector mating assurance system and method
9491556	Method and apparatus for programming hearing assistance device using perceptual model
9491555	Method and apparatus for microphones sharing a common acoustic volume
9491554	Hearing aid device with integrated antenna
9491553	Method of audio signal processing and hearing aid system for implementing the same
9491552	Electronic device having hearing aid compatibility
9491551	Network for bone conduction transducers
9491550	Piezoelectric stack transducer
9491549	Equalizer apparatus
9491548	Parametric system for generating a sound halo, and methods of use thereof
9491547	Audio playing system and audio playing method
9491546	Electronic device and audio-data transmission method
9491545	Methods and devices for reverberation suppression
9491544	Frequency domain noise cancellation with a desired null based acoustic devices, systems, and methods
9491543	Method and device for improving audio signal quality in a voice communication system
9491542	Automatic sound pass-through method and system for earphones
9491541	Signal processing for eliminating speaker and enclosure buzz
9491540	Electret condenser microphone
9491539	MEMS apparatus disposed on assembly lid
9491538	Adaptive gain control for digital audio samples in a media stream
9491537	Noise reducing sound reproduction system
9491536	Headphone driver, loudspeaker, and method of manufacturing headphone driver or loudspeaker
9491535	Earphone
9491534	Monaural wireless headset
9491533	Earphone device
9491532	Adapter device to allow the monitoring of media exposure on consumer devices
9491531	Microphone device for reducing noise coupling effect
9491530	Sound processors having contamination resistant control panels and implantable cochlear stimulation systems including the same
9491529	Built-in audio apparatus
9490765	Microphone biasing circuitry and method thereof
9490633	Electrical energy system comprising monitoring based on the analysis of structure-borne sound
9490593	Connecting plugs to jacks of electronic devices
9489957	Audio encoder and decoder
9489953	Directional coding conversion
9489948	Sound source localization using multiple microphone arrays
9489807	Life safety device with compact circumferential acoustic resonator
9488541	Pressure sensor, microphone, and acoustic processing system
9487392	Method of packaging integrated circuits and a molded package
9487389	MEMS device and process
9487281	Submersible remotely operated vehicle
9487137	Safety message playback device for an automobile
9486823	Off-ear detector for personal listening device with active noise control
9486630	Electro-acoustic stimulation systems that perform predetermined actions in accordance with evoked responses
9486365	Earplug and electronic device using the same
9486030	Audio pouch for helmet
9485839	Pressure activated illumination apparatuses
9485600	Audio system, audio signal processing device and method, and program
9485599	Low-cost method for testing the signal-to-noise ratio of MEMS microphones
9485598	Method and a device for measuring the amplitude noise and/or phase noise of a signal
9485597	System and method of processing a sound signal including transforming the sound signal into a frequency-chirp domain
9485596	Utilizing a smartphone during a public address system session
9485595	Inverted flange earbud
9485594	Connector arrangement in hearing instruments
9485593	Acoustic device
9485592	Hearing instrument comprising two antennas
9485591	Managing a hearing assistance device via low energy digital communications
9485590	Hearing device with a means for receiver current estimation and a method of estimating a receiver current for a hearing device
9485589	Enhanced dynamics processing of streaming audio by source separation and remixing
9485588	Mapping system and method
9485587	Speaker device assembly with recoil vibration attenuating counter balance
9485586	Speaker driver
9485585	Shock resistant coil and receiver
9485584	Dual ring magnet apparatus
9485583	Vibration unit for acoustic module
9485582	Speaker
9485581	Method of manufacturing speaker with diaphragm arrangement
9485580	Headset with microphone and wired remote control
9485579	System and method for information handling system wireless audio driven antenna
9485578	Audio format
9485577	Audio output device
9485576	Control of a loudspeaker output
9485575	Pre-filtering for loudspeakers protection
9485574	Spatial interference suppression using dual-microphone arrays
9485573	Wireless communication system for use by teams
9485572	Sound processing device, sound processing method, and program
9485571	Microphone manufacturing method, microphone, and control method
9485570	Article and method for muting a voice amplifier
9485569	Sound signal processing apparatus, microphone apparatus, sound signal processing method, and program
9485568	Power management controller for drivers
9485566	Miniature speaker module, method for enhancing frequency response thereof and electronic device
9485565	Sound generating apparatus and electronic apparatus including the same
9485564	System of sound reproduction with audio headsets provided with sound processors, components of such a system and associated method
9485563	Two way communication assembly
9485562	Contactless rechargeable audio headset
9485561	Thermal powered wearable device
9485560	Embedded circuit in a MEMS device
9485559	Hearing system and finger ring for the hearing system
9485558	Flying disc with speaker
9485557	Device accessory with speakers
9485556	Speaker array for sound imaging
9484042	Speech enhancing method, device for communication earphone and noise reducing communication earphone
9484039	Method and an apparatus for processing an audio signal
9484038	Apparatus and method for merging geometry-based spatial audio coding streams
9484030	Audio triggered commands
9484009	Microphone stand base
9484008	Method and apparatus for down-mixing of a multi-channel audio signal
9483922	Shaker apparatus and related methods of transmitting vibrational energy to recipients
9481569	Monolithic CMOS-MEMS microphones and method of manufacturing
9481565	Encapsulated component comprising a MEMS component and method for the production thereof
9480847	Optimizing data retrieval from an active implantable medical device
9480400	Electronic stethoscope system for telemedicine applications
9479888	Methods and apparatus for implementing sound events
9479885	Methods and apparatuses for performing null steering of adaptive microphone array
9479884	Audio sensing device and method of acquiring frequency information
9479883	Audio signal processing apparatus, audio signal processing method, and program
9479882	Initial command to switch transistors disconnecting keys from microphone line
9479881	Wireless communication apparatus, wireless communication system, and data processing method
9479880	Speech-sound distinguishing ability determination apparatus, speech-sound distinguishing ability determination system, hearing aid gain determination apparatus, speech-sound distinguishing ability determination method, and program thereof
9479879	Fitting of hearing devices
9479878	Enhanced comfort earbud
9479877	Methods and systems for logging data associated with an operation of a sound processor by an auditory prosthesis
9479876	Processor-readable medium, apparatus and method for updating a hearing aid
9479875	Multi-mode microphones
9479874	Speaker and edge structure thereof
9479873	Speaker apparatus
9479872	Audio reproducing method and apparatus
9479871	Method, medium, and system synthesizing a stereo signal
9479870	Passive loudspeaker multiplexer
9479869	Systems and methods for detection of load impedance of a transducer device coupled to an audio device
9479868	Systems and methods for detection of load impedance of a transducer device coupled to an audio device
9479867	Method and circuitry for direction of arrival estimation using microphone array with a sharp null
9479866	Microphone array with daisy-chain summation
9479865	Transducer amplification circuit
9479864	Effect applying apparatus and effect applying method
9479863	Combo-jack detecting circuit
9479862	Acoustic box structure
9479861	Compact wideband bass and midrange horn-loaded speaker system
9479860	Systems and methods for enhancing performance of audio transducer based on detection of transducer status
9479859	Concha-fit electronic hearing protection device
9479858	Method and system for electronic packaging for a headset
9479857	Floating plate capacitive sensor
9479856	Ergonomic earpiece
9479855	Headphone ear cup
9479854	Microphone assembly with barrier to prevent contaminant infiltration
9479853	Sound machine and fan
9479852	Speaker's fast installation assembly
9479851	Vehicle sound generation apparatus, and vehicle sound generation method
9479850	Speaker module for mobile device and mobile device having duct radiation structure
9479704	Apparatus and method for supporting zoom microphone functional in mobile terminal
9479278	Method, terminal and headset for wireless full-duplex voice communication with auto-sync without base or sync-master
9478997	Electronic device charging via an audio jack
9478247	Management of media content playback
9478234	Microphone apparatus and method with catch-up buffer
9478229	Methods and apparatus for recording impulsive sounds
9478224	Audio processing system
9478223	Method and apparatus for down-mixing multi-channel audio
9478212	Systems and methods for use of adaptive secondary path estimate to control equalization in an audio device
9478209	Tunable active noise control
9478202	Sound effect data generating apparatus
9477895	Method and system for detecting events in an acoustic signal subject to cyclo-stationary noise
9475092	Electro-acoustic transducer and method of manufacturing the same
9475080	Water jet device and water dance speaker
9474987	Multiple sonic motion devices
9474489	Portable smart stethoscope formed of smart mobile device and casing assembly
9474473	Method to measure real-ear-to-coupler difference
9474154	Reflow solderable flexible circuit board -- to -- flexible circuit board connector reinforcement
9473870	Loudspeaker position compensation with 3D-audio hierarchical coding
9473869	Audio signal processing device
9473868	Microphone adjustment based on distance between user and microphone
9473867	Notification control device, notification control method and storage medium
9473866	System and method for tracking sound pitch across an audio signal using harmonic envelope
9473865	Integrated motion detection using changes in acoustic echo path
9473864	Internet protocol addressable public address devices and systems
9473863	System and method for improving audio capture quality in a living room type environment
9473862	Method and system for providing a hearing aid
9473861	Method of forming a semiconductor device and structure therefor
9473860	Method and hearing aid system for logic-based binaural beam-forming system
9473859	Systems and methods of telecommunication for bilateral hearing instruments
9473858	Hearing device
9473857	Hearing aid with increased acoustic bandwidth
9473856	Piezoelectric electroacoustic transducer
9473855	Moving armature receiver assemblies with vibration suppression
9473854	Electrodynamic exciter and vehicle lamp employing the same
9473853	Acoustic unit, loudspeaker and acoustic module having the same, and manufacturing method thereof
9473852	Pre-processing of a channelized music signal
9473851	Speaker protection circuit with improved accuracy
9473850	Voice signals improvements in compressed wireless communications systems
9473849	Sound source direction estimation apparatus, sound source direction estimation method and computer program product
9473848	Transmission line loudspeaker
9473847	Acoustic apparatus
9473846	Ear defender with concha simulator
9473845	Active noise cancelling ear phone system
9473844	Headphones and ear pad
9473843	Integrated tube and dome for thin tube BTE
9473842	Earset
9473841	Acoustic source separation
9473840	Dynamic headphone unit and method of producing dynamic headphone unit
9473839	Speaker device for television
9473838	Dust protection of sound transducer
9473837	Sound transducer with ventilation structure
9473822	Multiuser audiovisual control
9473813	System and method for providing immersive surround environment for enhanced content experience
9473645	Audio quality in teleconferencing
9473260	Method for performing announcements in a means of transport
9473093	Method and apparatus for ultrasonic triggered audio reduction
9472203	Clock synchronization for multichannel system
9472180	Headset and a method for audio signal processing
9471099	Container, image forming apparatus, and electronic device
9471090	Method and apparatus for synchronizing hearing instruments via wireless communication
9470910	Transparent lens microphone
9470808	Micro-geophone
9470710	Capacitive MEMS sensor devices
9469254	Speaker systems for off-road vehicles, ATVs, UTVs, watercraft, and motorcycles
9469176	System and method to detect an unattended occupant in a vehicle and take safety countermeasures
9468401	Method and system for self-managed sound enhancement
9467794	Method and system for audio channel setup
9467793	Systems, methods, and apparatus for recording three-dimensional audio and associated data
9467792	Method for processing of sound signals
9467791	System and method for adaptive audio signal generation, coding and rendering
9467790	Reverberation estimator
9467789	Mobile device for facilitating testing and treatment of auditory disorders
9467788	Hearing device with a frame holding hearing device components and a shell encasing the frame
9467787	Hearing aid with a replaceable insertion cap
9467786	Portable terminal, hearing aid, and method of indicating positions of sound sources in the portable terminal
9467785	MEMS apparatus with increased back volume
9467784	Piezoelectric-type speaker
9467783	Low profile loudspeaker transducer
9467782	Electro acoustic diaphragm
9467781	Headset loop antenna for audio devices
9467780	DJ mixing headphones
9467779	Microphone partial occlusion detector
9467778	Beamforming a digital microphone array on a common platform
9467777	Interface for a digital microphone array
9467776	Monitoring of speaker impedance to detect pressure applied between mobile device and ear
9467775	Method and a system for noise suppressing an audio signal
9467774	System and method for a PCM interface for a capacitive signal source
9467773	Electronic device
9467772	Acoustical signal generator using two transducers and a reflector with a non-flat contour
9467771	Battery-powered wireless audio device and a method of operating such a wireless audio device
9467770	Handset or headset
9467769	Headset communication method under a strong-noise environment and headset
9467768	Methods and apparatus for wearable personal sound speaker systems
9467767	Modular headphone system
9467766	Connection member for connecting headset plug, headset jack and electronic device
9467765	Hearing instrument with interruptable microphone power supply
9467764	Wire organizer
9467763	Integrated wireless headset system for electronic devices
9467762	Earphone device having sound guiding structures
9467761	In-ear earphone with articulating nozzle and integrated boot
9467760	Microphone device, microphone unit, microphone structure, and electronic equipment using these
9467759	Speaker box
9466876	Antenna
9466782	Method for manufacturing boundary acoustic wave device
9466317	Generating a reference audio fingerprint for an audio signal associated with an event
9466312	Method for separating audio sources and audio system using the same
9466311	Audio signal processing circuit and electronic device using the same
9466309	Method and device for processing audio signal
9466303	Audio signal decoder, audio signal encoder, method for providing an upmix signal representation, method for providing a downmix signal representation, computer program and bitstream using a common inter-object-correlation parameter value
9466302	Coding of spherical harmonic coefficients
9466281	ANC noise active control audio headset with prevention of the effects of a saturation of the feedback microphone signal
9466280	Acoustic device suspension
9466277	Adjustable directivity acoustic pickup for musical instruments
9466226	General purpose device to assist the hard of hearing
9464961	Inspection probe, vibration state inspection system, and method of inspecting vibration state
9464803	Illuminated speaker
9464756	Earphone assembly and head strap thereof
9463118	High fidelity blast hearing protection
9462994	Bioacoustic sensor with active noise correction
9462405	Apparatus and method for generating panoramic sound
9462403	Package-integrable high sound quality moving coil loudspeaker structure
9462402	Monolithic complementary metal-oxide semiconductor (CMOS)-integrated silicon microphone
9462401	Method for operating a public address system
9462400	Periodogram-based wireless signal detection method
9462399	Audio playback system monitoring
9462398	Combination of tonic and burst stimulations to treat neurological disorders
9462397	Hearing aid with automatic mode change capabilities
9462396	Hearing assistance coplanar waveguide
9462395	Biasing circuit for a MEMS acoustic transducer with reduced start-up time
9462394	Splicing type electret loudspeaker
9462392	Speaker device with a magnetic gap filled with magnetic fluid and changing magnetic flux density in axial and circumferential directions
9462391	Vertically and horizontally balanced subwoofer
9462390	Diaphragm for speaker, method of manufacturing same, and speaker
9462389	Anti-impact silicon based MEMS microphone, a system and a package with the same
9462388	Acoustic transducer comprising a plurality of coaxially arranged diaphragms
9462387	Audio system and method of operation therefor
9462386	Wired, wireless, infrared, and powerline audio entertainment systems
9462385	Speaker system such as a sound bar assembly having improved sound quality
9462384	Nomadic device for controlling one or more portable speakers
9462383	Audio signal processing device and audio signal processing method
9462382	Audio system
9462381	Intelligent dynamics processing
9462380	Microphone array system and a method for sound acquisition
9462379	Method and apparatus for detecting and controlling the orientation of a virtual microphone
9462378	Apparatus and method for deriving a directional information and computer program product
9462377	Systems and methods for optimizing an audio communication system
9462376	Systems and methods for hybrid adaptive noise cancellation
9462375	Feedback delay reduction in force feedback devices
9462374	Vibration pickup device, vibration measurement device, measurement system, and measurement method
9462373	Loudspeaker and manufacturing method thereof
9462372	Unidirectional condenser microphone unit
9462371	Earphone and implementation method of vibratile earphone
9462370	Muting device
9462369	Ambient and audio earphone system
9462368	Data input on audio device analog output port
9462367	Jack for preventing headphone from inputting double audio sources
9462366	Earpieces having flexible flaps
9462365	Structure and manufacture of bone-conduction transducer
9462364	Capacitance type sensor, acoustic sensor, and microphone
9462363	Sound generator for an exhaust system
9462362	Microphone support device for sound source localization
9462361	Sealed audio speaker design
9462360	Portable audio device
9462330	Multimedia audio inserter
9462213	Video display device
9462176	Electronic apparatus for fastening an interchangeable lens and an external speaker and control method thereof
9462115	Unified communications system and method
9462104	Method of using light sensor earphone to control electronic device and light sensor earphone
9462100	Method and earpiece for visual operational status indication
9461606	Systems and methods for automatic signal attenuation
9461605	Electronic device
9461601	Multichannel digital audio interface
9461529	Tactile low frequency transducer
9460736	Measuring content coherence and measuring similarity
9460732	Signal source separation
9460727	Audio encoder for wind and microphone noise reduction in a microphone array system
9460725	Method, medium, and apparatus encoding and/or decoding extension data for surround
9460724	Audio signal decoder, audio signal encoder, method for providing an upmix signal representation, method for providing a downmix signal representation, computer program and bitstream using a common inter-object-correlation parameter value
9460720	Powering-up AFE and microcontroller after comparing analog and truncated sounds
9460631	Systems, methods, apparatus, and articles of manufacture for playback demonstration at a point of sale display
9460238	Methodology for determining an improved form of headphones
9460050	Race progress apparatus
9459654	Speaker mounting structure and display device
9456531	Lightweight electronic system for automotive applications and method
9456289	Converting multi-microphone captured signals to shifted signals useful for binaural signal processing and use thereof
9456288	System and method for use in analyzing vibrations
9456287	Hearing aid component with earwax filter
9456286	Method for operating a binaural hearing system and binaural hearing system
9456285	CIC hearing device
9456284	Dual-element MEMS microphone for mechanical vibration noise cancellation
9456283	Electrostatic electroacoustic transducer and fabricating methods for the same
9456282	Bone-conduction speaker
9456281	Miniature speaker
9456280	Electromagnetic transducer
9456279	Automatic control and grouping of media playback devices based on user detection
9456278	Speaker device
9456277	Systems, methods, and apparatus to filter audio
9456276	Parameter selection for audio beamforming
9456275	Cardioid beam with a desired null based acoustic devices, systems, and methods
9456274	Digital electronic interface circuit for an acoustic transducer, and corresponding acoustic transducer system
9456273	Audio mixing method, apparatus and system
9456272	Button-press detection and filtering
9456271	Method and apparatus for outputting audio signal
9456270	Headset apparatus registering movement in the housing
9456269	Plug earphone or a concha earphone
9456268	Method and device for background mitigation
9456267	Noise reduction apparatus and method, and program
9456266	Human like ear simulator
9456265	Electronic device and control method thereof
9456264	Hearing dose management
9456263	Microphone mask
9456262	Display device with a detachable speaker module
9456261	Retractable microphone assembly embeddable in desks
9455677	Wireless audio control apparatus
9455671	System and method for capacitive signal source amplifier
9455063	Cable structures with localized foam strain reliefs and systems and methods for making the same
9454975	Voice trigger
9454971	Method and apparatus for compressing and decompressing a higher order ambisonics signal representation
9454956	Sound processing device
9454951	Electronic device
9454894	Method for collecting information pertaining to an audio notification system
9454892	Device to monitor a sound generator, in particular an alarm sound generator, and a corresponding sound generator, and a related method
9454198	Electrical power transmitting controller device and electrical power receiving controller device for using in a communication system
9453335	Enclosure for acoustic insulation of an apparatus contained within said enclosure
9452711	Apparatus and method for controlling output of horn of vehicle
9452463	Synthetic jet ejector and design thereof to facilitate mass production
9451724	Speaker cooling
9451678	System and method for commissioning lighting using sound
9451379	Sound field analysis system
9451378	Method and apparatus to reproduce multi-channel audio signal in multi-channel speaker system
9451377	Device, method and software for measuring distance to a sound generator by using an audible impulse signal
9451375	Implantable microphone
9451374	Sound processor housings, sound processors and implantable cochlear stimulation systems including the same
9451373	Ear docking station for hearing aids
9451372	FM radio system for digital and analog communications for hearing assistance devices
9451371	Antennas for hearing aids
9451370	Method for operating a hearing device as well as a hearing device
9451369	Hearing aid with beamforming capability
9451368	Feedback scan for hearing aid
9451367	On-site, custom fitted hearing equalizer
9451366	Component having a micromechanical microphone pattern
9451365	Voice coil speaker
9451364	Preconcentrating a sample in a preconcentrator evacuated to substantially the same pressure as an analytical device
9451363	Method and apparatus for playback of a higher-order ambisonics audio signal
9451362	Adaptive beam forming devices, methods, and systems
9451361	Apparatus, method and system of communicating acoustic information of a distributed microphone array between mobile devices
9451360	Muting a sound source with an array of microphones
9451359	Preamplifier for a microphone
9451358	System and method for adjusting microphone functionality
9451357	Bone transmission earphone
9451356	Multi-directivity sound device
9451355	Directional acoustic device
9451354	Liquid expulsion from an orifice
9451353	Moldable earpiece system
9451352	Unlocking apparatus and method using ear-micro headset in terminal
9451351	In-ear headphone
9451350	Earphone device
9451349	Earphone assembly with moisture resistance
9451348	Electronic device housing
9451347	Base station, wireless headset and headband thereto
9451346	Electronic apparatus and chassis with incorporated sound device
9451345	Loudspeaker assembly configuration
9451344	Speaker device
9451178	Automatic insertion of video into a photo story
9451068	Eyeglasses with electronic components
9450551	Audio control using auditory event detection
9449635	Method for forming a magnetic head for perpendicular magnetic recording
9449631	Slider for magnetic recording system
9449615	Externally estimated SNR based modifiers for internal MMSE calculators
9449596	Sound generation system, sound recording system, sound generation method, sound recording method, sound adjusting method, sound adjusting program, sound field adjusting system, speaker stand, furniture, speaker cabinet, and speaker device
9449594	Adaptive phase difference based noise reduction for automatic speech recognition (ASR)
9449082	Systems and methods for dynamic audio processing
9448593	Electronic device sound reproduction system
9448061	Selecting an earpiece based on dynamic data
9448000	Thermally insulated receptacles
9447592	Eco-acoustic theatre
9446940	Stress isolation for MEMS device
9446559	Speaker terminals
9446236	Systems and methods for optimizing a compliance voltage of an auditory prosthesis
9446233	Behind-the-ear (BTE) prosthetic device with antenna
9445754	Method and system for fitting hearing aids, for training individuals in hearing with hearing aids and/or for diagnostic hearing tests of individuals wearing hearing aids
9445653	Bluetooth audio
9445214	Maintaining a fixed sound localization point of a voice during a telephone call for a moving person
9445213	Systems and methods for providing surround sound using speakers and headphones
9445212	MEMS microphone module and manufacturing process thereof
9445211	Methods for manufacturing high intensity ultrasound transducers
9445210	Waveform display control of visual characteristics
9445209	Mechanism and apparatus for seamless voice wake and speaker verification
9445208	Emission of a commencement sound and a conclusion sound
9445207	Bone conduction device including a balanced electromagnetic actuator having radial and axial air gaps
9445206	Hearing aid device having battery drawer
9445205	Dynamic hearing aid system and a method for configuring the hearing aid system
9445204	Method of forming a semiconductor device and structure therefor
9445203	Signal processor for a hearing device and method for operating a hearing device
9445202	Electroacoustic transducer having controlled ion generation
9445201	Inverted dual coil transducer
9445200	Piezoelectric speaker having weight and method of producing the same
9445199	Method and apparatus for determining dominant sound source directions in a higher order Ambisonics representation of a sound field
9445198	Polyhedral audio system based on at least second-order eigenbeams
9445197	Signal processing for a headrest-based audio system
9445196	Inter-channel coherence reduction for stereophonic and multichannel acoustic echo cancellation
9445195	Directivity control method and device
9445194	Sound source separating apparatus, sound source separating program, sound pickup apparatus, and sound pickup program
9445193	Electronic device directional audio capture
9445192	Active-noise-reduction device, and active-noise-reduction system, mobile device and active-noise-reduction method which use same
9445191	Method of adjusting an active noise cancelling system
9445190	Masking open space noise using sound and corresponding visual
9445189	Noise suppressing apparatus and noise suppressing method
9445188	Condenser microphone
9445187	Method and an apparatus for processing an audio signal
9445186	Electroluminescent earphone with bending-resistance and high-brightness
9445185	Audio listening system
9445184	Active noise reduction headphone
9445183	Sound system with ear device with improved fit and sound
9445182	Headphones with rotatable ear cup
9445181	Integrated headphone insert device
9445180	Method of storing headphones
9445179	Earbuds conduit
9445178	Cord management system
9445177	Hearing device tether with acoustic decoupling section
9445176	Earpiece apparatus for in-ear headphones
9445175	Bluetooth headset
9445174	Audio capture apparatus
9445173	System and method for a transducer system with wakeup detection
9445172	Headphones with interactive display
9445171	Sounder for mobile apparatus
9445170	Speaker apparatus and methods useful in conjunction therewith
9445169	Sound reproduction device including auditory scenario simulation
9445168	Electronic device and direction switching method of the electronic device
9445039	Flat-screen display device
9444928	Queueing voice assist messages during microphone use
9444565	Wireless audio communications device, system and method
9444563	Wireless audio transmission system and method of wireless audio transmission
9444488	Signal modulation circuit
9444423	Method for adjusting volume and electronic device thereof
9444370	Electronic device
9444206	Connector structure
9444131	Antenna, shielding and grounding
9443535	Systems and methods for source signal separation
9443532	Noise reduction using direction-of-arrival information
9443530	Acoustic echo cancellation
9443524	Stereo decoding method and apparatus
9443511	System and method for recognizing environmental sound
9443506	High frequency energy converter
9443503	Signal processing device, signal processing method and signal processing program
9443502	Method for reducing parasitic vibrations of a loudspeaker environment and associated processing device
9440566	Lightweight acoustic enclosures
9440259	Electroacoustic conversion film, electroacoustic converter, flexible display, and projector screen
9440072	Methods and systems for fitting an electro-acoustic stimulation system to a patient
9440071	Systems and methods for facilitating binaural hearing by a cochlear implant patient
9439022	Playback device speaker configuration based on proximity detection
9439021	Proximity detection using audio pulse
9439020	Audio signal processing unit and audio transmission system, in particular a microphone system
9439019	Sound signal processing method and apparatus
9439018	Audio data processing device and audio data processing method
9439017	Method for manufacturing a plurality of microphone structures, microphone and mobile device
9439016	Information display method, information display device, and display apparatus
9439015	Management system with acoustical measurement for monitoring noise levels
9439014	Microphone detection and selection circuit and method
9439013	Uncomfortable sound pressure evaluation system, uncomfortable sound pressure evaluation apparatus, uncomfortable sound pressure adjustment apparatus, uncomfortable sound pressure evaluation method, and computer program thereof
9439012	Method and apparatus for audio testing
9439011	Wearable speaker user detection
9439010	System for tuning audio processing features and method thereof
9439009	Method of fitting hearing aid connected to mobile terminal and mobile terminal performing the method
9439008	Online hearing aid fitting system and methods for non-expert user
9439007	Hearing instrument having a routing building block for complex mid structures
9439006	Remote control for a hearing assistance device
9439005	Spatial filter bank for hearing system
9439004	Method for operating a binaural hearing system and a binaural hearing system
9439003	Uncomfortable sound pressure estimation system, uncomfortable sound pressure estimation processor, uncomfortable sound pressure estimation method, and computer program thereof
9439002	Integrated package forming wide sense gap micro electro-mechanical system microphone and methodologies for fabricating the same
9439000	Systems and methods for improved audio output in electronic devices
9438999	Acoustic transducer assembly
9438998	Acoustic transducer assembly
9438997	Diaphragm, loudspeaker using diaphragm, electronic device and mobile device using loudspeaker, and method for producing diaphragm
9438996	Systems and methods for calibrating speakers
9438995	Audio signal processing circuit
9438994	Instrument amplification systems incorporating reflection cancelling boundary microphones and multiband compression
9438993	Methods and devices to generate multiple-channel audio recordings
9438992	Multi-microphone robust noise suppression
9438991	Sound feedback system for vehicles
9438990	Electronic device
9438989	Headphone structure for adjusting audio frequencies
9438988	Adaptable bone conducting headsets
9438987	System with wireless earphones
9438986	In-ear headphone with sound pick-up capability
9438985	System and method of detecting a user's voice activity using an accelerometer
9438984	Wearable electronic pieces and organizer
9438983	Signal processing circuit and associated signal processing method applied to headset
9438982	Systems and methods for detection of load impedance of a transducer device coupled to an audio device
9438981	MRI compatible headset
9438980	Headphone ear cup
9438979	MEMS sensor structure for sensing pressure waves and a change in ambient pressure
9438978	Microphone
9438977	Outlet mechanism with additional function
9438976	Multifunctional wireless LED device and a multifunctional wireless speaker system
9438975	Novelty article of attire or accessory
9438974	Speaker assembly with clamping subassemblies
9438973	Speaker
9438972	Silicon based MEMS microphone, a system and a package with the same
9438963	Wireless audio transmission method and device
9438294	Voice communication device with foreign language translation
9437806	Piezoelectric thin film, method of manufacturing the same, piezoelectric thin film manufacturing apparatus and liquid ejection head
9437210	Audio signal processing
9437198	Decoding device, decoding method, encoding device, encoding method, and program
9437182	Active noise reduction method using perceptual masking
9437181	Off-axis audio suppression in an automobile cabin
9437180	Adaptive noise reduction using level cues
9437179	Reverberation suppression device
9436320	Display device unit
9436259	Electronic device and control method
9435926	Light guide body, relay apparatus, and speaker apparatus
9435873	Sound source localization using phase spectrum
9433744	Sound pillow sleep system
9432793	Head-related transfer function convolution method and head-related transfer function convolution device
9432792	System and methods for acoustic priming of recorded sounds
9432791	Location aware self-configuring loudspeaker
9432790	Real-time sound propagation for dynamic sources
9432789	Sound separation device and sound separation method
9432788	Thin film circuit for acoustic transducer and methods of manufacture
9432787	Systems and methods for determining the condition of multiple microphones
9432786	MIC audio noise filtering
9432785	Error correction for ultrasonic audio systems
9432784	Method and apparatus for estimating interchannel delay of sound signal
9432783	Method of fitting a hearing device
9432782	Electromagnetic transducer with air gap substitute
9432781	Wireless control system for personal communication device
9432780	Multi-mode radio for hearing assistance devices
9432779	Hearing aid antenna
9432778	Hearing aid with improved localization of a monaural signal source
9432777	Hearing device with brainwave dependent audio processing
9432776	Condenser microphone
9432775	Energy conversion apparatus
9432774	Transducer with a bent armature
9432773	Speaker and audio-visual system
9432772	Methods and apparatus for porting loudspeakers to an earpiece
9432771	Systems and methods for protecting a speaker from overexcursion
9432770	Method and device for localizing sound sources placed within a sound environment comprising ambient noise
9432769	Method and system for beam selection in microphone array beamformers
9432768	Beam forming for a wearable computer
9432767	Headphone with microphones that processes external sound pickup by the microphones and inputs external source sound signal
9432766	Audio processing device comprising artifact reduction
9432765	Condenser microphone
9432764	Dynamic acoustic waveguide
9432763	Water leak warning device
9432762	Back cavity microphone implementation
9432761	Signal processor
9432760	Conformable eartip
9432759	Surface mountable microphone package, a microphone arrangement, a mobile phone and a method for recording microphone signals
9432758	Electronic coaster
9432757	Adjustable speaker rigging system
9432756	Feedback enclosure and feedback system for a transducer of an electronic device
9432555	System and method for AV sync correction by remote sensing
9432365	Streaming music using authentication information
9432237	VOIP device, VOIP conferencing system, and related method
9431035	Method of shaping a trailing edge of a slider
9431013	Co-talker nulling for automatic speech recognition systems
9430999	Noise cancellation
9430998	Radio apparatus comprising an agglomeration of acoustically adsorbing members
9430927	Environmental detection sound system
9430921	Systems and methods for generating damped electromagnetically actuated planar motion for audio-frequency vibrations
9430185	Loudness level control for audio reception and decoding equipment
9429257	Tangle-prevention sleeve for headphone/earphone wire
9428380	Shielded encapsulating structure and manufacturing method thereof
9428379	MEMS acoustic sensor with integrated back cavity
9428090	Headrest with speakers and method for manufacturing headrest cushion member
9427614	Jump rope and music playing combination assembly
9427027	Cable controlling workout shirt
9426645	Receiver device
9426600	Audio precompensation controller design with pairwise loudspeaker channel similarity
9426599	Method and apparatus for personalized audio virtualization
9426598	Spatial calibration of surround sound systems including listener position estimation
9426595	Signal processing apparatus, signal processing method, and storage medium
9426594	Miniature speaker
9426593	Assisting listening device having audiometry function
9426592	Audio clipping detection
9426591	Portable terminal and sound detector, which both communicate using body area network, and data controlling method therefor
9426590	Systems and methods for obtaining hearing enhancement fittings for a hearing aid device
9426589	Determination of individual HRTFs
9426588	Antenna for hearing device, ear tip and hearing device provided with such an antenna
9426587	Electronics in a receiver-in-canal module
9426586	Low power intermittent messaging for hearing assistance devices
9426585	Binaural hearing aid system and a method of providing binaural beats
9426584	Direction indicative hearing apparatus and method
9426583	Member with an adhesive surface
9426582	Automatic real-time hearing aid fitting based on auditory evoked potentials evoked by natural sound signals
9426581	Top port microelectromechanical systems microphone
9426580	Electronic apparatus and panel unit
9426579	Electro-acoustic transducer
9426578	Electromagnetic transducer
9426577	Magnetic assembly for speaker
9426576	Loudspeaker and electrodynamic acoustic transducer with bulbous waveguide tip
9426575	Apparatus and method of reproducing virtual sound of two channels based on listener's position
9426574	Automatic audio source switching
9426573	Sound field encoder
9426572	Portable electronic device
9426571	Multifunctional wireless device
9426570	Audio processing device and method
9426569	Audio signal bandwidth to codec bandwidth analysis and response
9426568	Apparatus and method for enhancing an audio output from a target source
9426567	Electronic device for microphone operation
9426566	Apparatus and method for suppressing noise from voice signal by adaptively updating Wiener filter coefficient by means of coherence
9426564	Audio processing device, method and program
9426563	MEMS speaker device with an electronic test circuit
9426562	Passive group delay beam forming
9426561	Microphone arrangement with improved directional characteristic
9426560	Waterproof enclosure for audio device
9426559	Hearing protection device
9426558	Earphone with chassis enclosure
9426557	Earphone system, earphone device, and portable terminal for supporting the same
9426556	Headphones with increased security and triple function with adaptable equalization
9426555	Acoustically tunable headphones
9426554	Headset with magnetically holding force between headband and microphone arm
9426553	Microphone array arrangement structure in vehicle cabin
9426552	Road vehicle
9426551	Distributed wireless speaker system with light show
9426550	Speaker system for a motor vehicle
9426549	Flat panel loudspeaker system and method of making
9426548	Loudspeaker having a passive radiator
9426405	System and method of determining the appropriate mixing volume for an event sound corresponding to an impact related events and determining the enhanced event audio
9426300	Matching reverberation in teleconferencing environments
9425757	Apparatus and method for controlling an amplification gain of an amplifier, and a digitizer circuit and microphone assembly
9425708	Apparatus and methods for individual addressing and noise reduction in actuator arrays
9424860	Mixer with adaptive post-filtering
9424859	System to control audio effect parameters of vocal signals
9424843	Methods and apparatus for signal sharing to improve speech understanding
9424829	Method for manufacturing compound diaphragm
9424828	System and method of microphone placement for noise attenuation
9422736	Entertainment venue and associated systems/methods
9420394	Panning presets
9420391	Microphone configuration and calibration via supply interface
9420390	Estimation and suppression of harmonic loudspeaker nonlinearities
9420389	Diminishing tinnitus loudness by hearing instrument treatment
9420388	Electromagnetic bone conduction hearing device
9420387	Low power intermittent messaging for hearing assistance devices
9420386	Method for adjusting a hearing device apparatus and hearing device apparatus
9420385	Low power intermittent messaging for hearing assistance devices
9420384	Automatic gain control for implanted microphone
9420383	Smart hearing amplifier device
9420382	Binaural source enhancement
9420381	Multimedia playing apparatus and method for outputting modulated sound according to hearing characteristic of user
9420380	Acoustic transducer
9420379	Performance enhancing apparatus of balanced armature transducer
9420378	Top port MEMS microphone package and method
9420377	Audio playback device
9420376	Microphone
9420375	Method, apparatus, and computer program product for categorical spatial analysis-synthesis on spectrum of multichannel audio signals
9420374	Apparatus and method for focusing sound in array speaker system
9420373	Display apparatus, hearing level control apparatus, and method for correcting sound
9420372	Method and apparatus for processing signals of a spherical microphone array on a rigid sphere used for generating an ambisonics representation of the sound field
9420371	User device having plurality of microphones and operating method thereof
9420370	Audio processing device and audio processing method
9420369	Processing method for earphone and user equipment
9420368	Time-frequency directional processing of audio signals
9420367	Passive acoustical filters with filled expansion chamber
9420366	Earbud accessory
9420365	Silicon condenser microphone
9420364	Display device with sound generation regions having different areas
9420363	Display device
9420362	Peripheral audio output device
9420361	Loudspeaker system
9420115	Method using array microphone to cancel echo
9419640	Control of a microphone
9419575	Audio settings based on environment
9419020	Analog circuit and semiconductor device
9418709	Method for minimizing contamination in hard disk drive assembly
9418678	Sound processing device, sound processing method, and program
9418676	Audio signal processor, method, and program for suppressing noise components from input audio signals
9418672	Navigation application with adaptive instruction text
9418668	Matrix encoder with improved channel separation
9418661	Vehicle voice recognition systems and methods
9418657	Communication system and method for an ear worn communication device
9418642	Vocal processing with accompaniment music input
9417837	Multiple input and passenger engagement configuration to influence dynamic generated audio application
9417147	Optical sensor
9416958	Electric light bulb type light source apparatus
9415998	Microelectromechanical structure with motion limiter
9415308	Daisy chaining of tournament audio controllers
9414966	Metal earpad
9414965	Height adjustment arrangement for an ear cup in a hearing protector unit
9414964	Earplug for selectively providing sound to a user
9414221	System and method for determining compromised driving
9414176	Accessory plug detection
9414175	Microphone test procedure
9414174	Method and apparatus for controlling audio output
9414173	Fitting verification with in situ hearing test
9414171	Binaural hearing assistance system comprising a database of head related transfer functions
9414170	Hearing aid having an adaptive antenna matching mechanism and a method for adaptively matching a hearing aid antenna
9414169	Device and method for detecting change in characteristics of hearing aid
9414168	Magnetometer in hearing aid
9414167	User adornable apparatus and system for generating user detectable audio and mechanical vibration signals
9414166	Wireless peripheral hub device
9414165	Acoustic sensor resonant peak reduction
9414164	Audio signal correction and calibration for a room environment
9414163	Amplifier capable of controlling cut-off frequency in real time and amplification method for controlling cut-off frequency in real time
9414162	Systems and methods for echo reduction
9414161	Method, system and apparatus for loudspeaker excursion domain processing
9414160	Method, system and apparatus for loudspeaker excursion domain processing
9414159	Beamforming pre-processing for speaker localization
9414158	Single-channel, binaural and multi-channel dereverberation
9414157	Method and device for reducing voice reverberation based on double microphones
9414156	Reducing resonance
9414155	Acoustic collection system for handheld electronic devices
9414154	Water-repellent earphone
9414153	Directivity control apparatus, directivity control method, storage medium and directivity control system
9414152	Audio and power signal distribution for loudspeakers
9414151	Speaker system
9414150	Low-latency multi-driver adaptive noise canceling (ANC) system for a personal audio device
9414148	Ear-hugging noise-reducing headphones
9414147	Method and device for earphone and USB to share micro-USB interface
9414146	Cord management and clip system for wireless audio receiver
9414145	Customizable headphone audio driver assembly, headphone including such an audio driver assembly, and related methods
9414144	Microphone positioning system
9414143	Microphone
9414142	Wireless bath fan speaker
9414141	Mesh structure providing enhanced acoustic coupling
9414140	Electronic device
9414139	Acoustic transducer
9413317	System and method for high input capacitive signal amplifier
9413316	Asymmetric polynomial psychoacoustic bass enhancement
9412397	Method of forming a magnetic write head
9412385	Performing spatial masking with respect to spherical harmonic coefficients
9412378	Device and method for supplying a reference audio signal to an acoustic processing unit
9412375	Methods and apparatuses for representing a sound field in a physical space
9412356	Apparatus and method for non-occluded active noise shaping
9412354	Method and apparatus to use beams at one end-point to support multi-channel linear echo control at another end-point
9412347	Device for vibrating a stringed instrument
9412129	Equalization using user input
9409763	MEMS device and method of making a MEMS device
9408588	CMUT packaging for ultrasound system
9408552	Ear plug with surface electrodes
9408018	Dual wireless mode speaker and control method thereof
9408011	Automated user/sensor location recognition to customize audio performance in a distributed multi-sensor environment
9408010	Audio system and method therefor
9408009	Combined microphone seal and air pressure relief valve that maintains a water tight seal
9408008	Playback zone representations
9408006	Systems and methods for facilitating electroacoustic stimulation using an off-the-ear sound processor module
9408005	Hearing aid with adaptive antenna system
9408004	Flex connector for a hearing assistance device
9408003	Hearing aid with an antenna
9408002	Learning control of hearing aid parameter settings
9408001	Separate inner and outer hair cell loss compensation
9408000	Hearing instrument and method of identifying an output transducer of a hearing instrument
9407999	System and method for enhancing the binaural representation for hearing-impaired subjects
9407998	Hearing device with analog filtering and associated method
9407997	Microphone package with embedded ASIC
9407996	Wide dynamic range microphone
9407995	Acoustic generator, acoustic generation device, and electronic device
9407994	Direct drive micro hearing device
9407993	Latency reduction in transposer-based virtual bass systems
9407992	Estimation of reverberation decay related applications
9407991	Systems and methods for using a speaker as a microphone in a mobile device
9407990	Apparatus for gain calibration of a microphone array and method thereof
9407989	Closed audio circuit
9407988	Method and apparatus for audio processing
9407987	Audio interface self-adaptation device
9407986	Simultaneous wired and wireless connection for demonstration product
9407985	Microphone actuator
9407984	Method and apparatus for adjusting sound quality
9407983	Microphone device
9407982	Media/communications system
9407981	Audio class-compliant charging accessories for wireless headphones and headsets
9407980	Clip-on transceiver microphone
9407979	Loudspeaker
9407978	Combined speaker grill and push-to-talk audio accessory
9407977	Loudspeaker system with improved sound
9407738	Providing isolation from distractions
9407356	Digital audio system of an aircraft
9407256	Reducing a disturbance on a signal path of a semiconductor switch
9407224	Digital microphone device with extended dynamic range
9407048	Protective case for portable electronic device with integrated dispensable and retractable charge and sync cable
9406456	Smart electrical switch with audio capability
9406313	Adaptive microphone sampling rate techniques
9406293	Apparatuses and methods to detect and obtain desired audio
9406288	Actuator for vibrating a sound board in a musical instrument and method for attaching same
9405502	Electronic device and method for adjusting volume setting therefrom
9405439	Audio signal controller
9403670	MEMS device having a microphone structure, and method for the production thereof
9403454	External attachments for speakers in seats
9403083	Systems and methods for game-based modification of communications functionality
9403005	Systems and methods for optimizing a compliance voltage of an auditory prosthesis
9403004	Hearing prosthesis with a standard wire interface
9403003	Methods and systems for fitting a sound processor to a patient using a plurality of pre-loaded sound processing programs
9402145	Wireless speaker system with distributed low (bass) frequency
9402144	Apparatus for changing an audio scene and an apparatus for generating a directional function
9402142	Range control for wireless hearing assistance device systems
9402141	BTE hearing aid with an antenna partition plane
9402140	Method and apparatus for adjusting air pressure inside the ear of a person wearing an ear-wearable device
9402138	MEMS device and method of manufacturing a MEMS device
9402137	Sound transducer with interdigitated first and second sets of comb fingers
9402136	Sound generator and electronic apparatus using the same
9402135	Magnetostrictive parametric transducer
9402134	Manufacturing method for stiffened diaphragm and the manufactured diaphragm using same
9402133	Multi-channel audio vibratory entertainment system
9402132	Limiting active noise cancellation output
9402131	Push-pull microphone buffer
9402130	Wind noise reducing circuit
9402129	Audio control method and audio player using audio control method
9402128	Adaptive rail power amplifier technology
9402127	Earphone
9402126	Earphone with passive radiator
9402125	Headset having a rotating and extensible ear bud assembly
9402124	Method for controlling terminal device and the smart terminal device thereof
9402123	In-line cord management and clip system
9402122	Protective enclosure for electronic device
9402121	Wearable electronic device
9402120	Wireless earbuds
9402119	Communication system in respiratory protection masks
9402118	Housing and method to control solder creep on housing
9402117	Wearable directional microphone array apparatus and system
9402116	Bone conduction speaker and compound vibration device thereof
9402094	Display apparatus and control method thereof, based on voice commands
9401768	Near field communication apparatus
9401687	Voice alarm amplifier
9401683	Vehicular active sound effect generating apparatus
9401158	Microphone signal fusion
9401152	System for maintaining reversible dynamic range control information associated with parametric audio coders
9401151	Parametric encoder for encoding a multi-channel audio signal
9401058	Zone based presence determination via voiceprint location awareness
9400632	Playback according to playback responsibility in stereo pair
9400262	Testing for defective manufacturing of microphones and ultralow pressure sensors
9400224	Pressure sensor and manufacturing method of the same
9398790	Personal recording necklace and pendant system
9398421	Preventing access to functions on a mobile device in response to an external OS-level command
9398394	System and method for stereo field enhancement in two-channel audio systems
9398392	Audio calibration and adjustment
9398391	Stereo widening over arbitrarily-configured loudspeakers
9398390	DJ stem systems and methods
9398389	Apparatus for securing components in an electret condenser microphone (ECM)
9398388	Method and circuit for testing an audio high-frequency loudspeaker being part of a loudspeaker system
9398387	Sound processing device, sound processing method, and program
9398386	Method for remote fitting of a hearing device
9398385	Fitting system and method for fitting a hearing system
9398384	Hearing prosthesis accessory
9398383	Battery assembly for a hearing device and associated method
9398382	Auditory prosthesis stimulation rate as a multiple of intrinsic oscillation
9398381	Hearing instrument
9398380	Method for controlling an adaptation increment and hearing apparatus
9398379	Method of controlling a directional characteristic, and hearing system
9398378	Acoustic generator, acoustic generating apparatus, and electronic apparatus
9398377	Piezoelectric sound element
9398376	Electroacoustic transducer
9398375	Electrodynamic electroacoustic transducer, diaphragm thereof, and method of manufacturing the same
9398374	Systems and methods for nonlinear echo cancellation
9398373	Direct selection of audio source
9398372	Operation device, reproduction system, operation method of operation device and program
9398371	Analog signal transfer system, variable compressor, and variable expander
9398370	Intraoral appliance for sound transmission via bone conduction
9398369	Speaker structure
9398368	Display device
9398367	Suspending noise cancellation using keyword spotting
9398366	Handset and headset
9398365	Earphone assembly
9398364	Earpiece passive noise attenuating
9398363	Neckband-type earphone
9398362	Universal earpiece
9398361	Headset system with user-configurable function button
9398360	Audio extension module
9398359	Display device
9398358	Speaker and display having same
9398357	Audio equipped fan
9398356	Housing, a support, an assembly, and a method of manufacture
9398355	Rectangular wall mounted speaker assembly with four corner walls and corner mounting bracket
9398129	T-coil enhanced smartphone
9398126	Pulsed input push-to-talk systems, methods and apparatus
9397771	Method and apparatus for encoding and decoding successive frames of an ambisonics representation of a 2- or 3-dimensional sound field
9397629	System and method for digital signal processing
9396732	Hierarchical deccorelation of multichannel audio
9396731	Sound acquisition via the extraction of geometrical information from direction of arrival estimates
9396728	Devices and systems for remote control
9396717	Systems and methods for reducing unwanted sounds in signals received from an arrangement of microphones
9396632	Detection and classification of abnormal sounds
9395951	Audio content auditioning
9395950	Audio content auditioning
9393898	Electrical and physical mounting assemblies
9393412	Multi-channel object-oriented audio bitstream processor for cochlear implants
9392388	Noise identifying apparatus and noise identifying method using the same
9392387	Apparatus and methods for testing of acoustic devices and systems
9392386	Audio signal adjustment for mobile phone based public addressing system
9392385	Hearing aid
9392384	Integrated speech processor headpiece
9392383	Coupling member and hearing system using it
9392382	Magnet arrangement for bone conduction hearing implant
9392381	Hearing aid attached to mobile electronic device
9392380	Hearing aid and feedback canceller
9392379	Output phase modulation entrainment containment for digital filters
9392378	Control of output modulation in a hearing instrument
9392377	Anatomically customized ear canal hearing apparatus
9392376	Microphone on printed circuit board (PCB)
9392375	Acoustic generator, acoustic generation device, and electronic device
9392374	Acoustic generator, acoustic generation device, and electronic device
9392373	Acoustic generator, acoustic generation device, and electronic device
9392372	Acoustic generator, acoustic generation device, and electronic device
9392371	Electronic device
9392370	Voice coil speaker
9392369	Speaker having center pleat
9392368	Dynamic positional audio
9392367	Sound reproduction apparatus and sound reproduction method
9392366	Magnitude and phase correction of a hearing device
9392365	Psychoacoustic hearing and masking thresholds-based noise compensator system
9392364	Virtual microphone for adaptive noise cancellation in personal audio devices
9392363	Audio scene mapping apparatus
9392362	Microphone disruption apparatus and method
9392361	Microphone assembly
9392360	Steerable sensor array system with video input
9392359	Variable directivity electret condenser microphone
9392358	Waveguide for shaping sound waves
9392357	Method and apparatus for enhanced stimulation of the limbic auditory response
9392356	Hands-free device
9392355	Gaming headset with voice scrambling for private in-game conversations
9392354	Headphones with optimized radiation of sound
9392353	Headset interview mode
9392352	Wearable apparatus
9392351	Earplug-type earphone
9392350	Audio communication system with merging and demerging communications zones
9392349	Cable retraction system
9392089	Mobile electronic device and sound playback method thereof
9391580	Ambient audio injection
9391569	Multi-stage switched-capacitor DC blocking circuit for audio frontend
9391541	Electrostatic parallel plate actuators whose moving elements are driven only by electrostatic force and methods useful in conjunction therewith
9390737	Method of manufacturing a magnetic recording head slider comprising bond pad having a probe contact area and a solder contact area
9390724	Voice controlled assistant with coaxial speaker and microphone arrangement
9390723	Efficient dereverberation in networked audio systems
9390705	Intelligent sound field control system
9389688	Display apparatus producing audio and haptic output
9389264	Apparatus and method for preventing erroneous detection of jack
9387514	Low frequency electro acoustic transducer and method of generating acoustic waves
9386391	Switching between binaural and monaural modes
9386390	Information processing apparatus and sound processing method
9386389	Audio signal processing device
9386388	Method of manufacturing stacked thin film piezoelectric filter
9386387	Audio measurement amplifier
9386386	System and method for audio enhancement of a consumer electronics device
9386385	Method and apparatus to evaluate audio equipment via filter banks for dynamic distortions and or differential phase and frequency modulation effects
9386384	Hearing instrument transduction apparatus using ferroelectret polymer foam
9386383	Hearing aid receiver and a hearing aid comprising such a receiver
9386382	Hearing aid compatible mobile electronic device
9386381	Vehicle communication with a hearing aid device
9386380	Method for the integration of a microelectromechanical systems (MEMS) microphone device with a complementary metal-oxide-semiconductor (CMOS) device
9386379	MEMS microphone
9386378	Acoustic generator
9386377	Magnetic assembly and electro-acoustic transducer using same
9386376	Speaker assembly for a high-temperature environment
9386375	Miniature speaker
9386374	Apparatus and method for keeping output loudness and quality of sound among different equalizer modes
9386373	System and method for estimating a reverberation time
9386372	Embedded speaker protection for automotive audio power amplifier
9386371	Psychoacoustic adaptive notch filtering
9386370	Slew rate control apparatus for digital microphones
9386369	Audio signal processing apparatus and method of controlling the same
9386368	Remote speaker microphone
9386367	Electronic apparatus with detachable speakers, a body unit and a control unit
9386366	Active design of exhaust sounds
9386365	Earphone
9386364	Waterproof microphone device
9386363	Speaker apparatus suitable for use with a computer
9386362	Speaker clip
9386361	Loudspeaker horn
9386133	Voice control module for mobile instruments
9385779	Acoustic echo control for automated speaker tracking systems
9385676	System and method for dynamically mixing audio signals
9385670	Dual bridge amplifier configuration
9385593	Suspend mode in charge pump
9384754	Removal of audio noise
9384753	Sound outputting apparatus and method of controlling the same
9384741	Binauralization of rotated higher order ambisonics
9384723	Method of retrieving processing properties and audio processing system
9384641	Glass breakage detection system and method
9384639	Rigid fixture for coupling one or more transducers to the upper back of the human body
9384447	Passive tracking of underwater acoustic sources with sparse innovations
9383964	Independent game and chat volume control
9383443	Ultrasonic sensor and device and method for measuring a distance between a vehicle and an obstacle
9383268	Strain sensor, pressure sensor, microphone, blood pressure sensor, personal digital assistant, and hearing aid
9382109	MEMS microphone with reduced parasitic capacitance
9381873	Speaker assembly for motorcycle
9380400	Optimizing audio systems
9380399	Handheld interface for speaker location
9380398	Sound processing apparatus, method, and program
9380397	System and method for detecting and analyzing near range weapon fire
9380396	Hearing instrument with an integral injection-molding casing
9380395	Sound processor housings, sound processors and implantable cochlear stimulation systems including the same
9380394	Smart hearing aid
9380393	Capacitance sensor, acoustic sensor, and microphone
9380392	Microphone
9380391	Microphone and method of manufacturing the same
9380390	Loudspeaker
9380389	Multipath interference reduction
9380388	Channel crosstalk removal
9380387	Phase independent surround speaker
9380386	Distortion sound correction complement device and distortion sound correction complement method
9380385	Compressor based dynamic bass enhancement with EQ
9380384	Systems and methods for providing a wideband frequency response
9380383	Modifying playback of content using pre-processed profile information
9380382	Methods and systems for active sound attenuation in a fan unit
9380381	Microphone package and method for providing a microphone package
9380380	Acoustic transducer and interface circuit
9380379	Bone-conduction anvil and diaphragm
9380378	Sound channel formed in a case to redirect sound with respect to a speaker of an electronic device positioned in the case
9380377	Directional MEMS microphone and receiver device
9380376	Headband cover for a headband of a headphone
9380375	Earphone with speaker ring
9380374	Hearing assistance systems configured to detect and provide protection to the user from harmful conditions
9380373	Gaming headset with programmable audio paths
9380372	Waterproof controller for audio headsets
9380371	Apparatus and method for recognizing earphone mounting in portable terminal
9380370	Earphone and adapter for an earphone
9380369	Microphone seal
9380368	Microphone fixing device
9380367	Microphone protective device
9380366	Securing structure of sound output mechanism and sound processing means of mobile device capable of outputting visual and sound signals
9380365	Acoustic generator, acoustic generation device, and electronic device
9380364	Electronic device and electronic assembly
9380262	Mobile terminal and method for operating same
9380150	Methods and devices for automatic volume control of a far-end voice signal provided to a captioning communication service
9380140	Electronic apparatus
9380117	Device and method for radio programming wireless terminal devices
9379751	Noise canceling system and method, smart control method and device and communication equipment
9379681	Rectifier circuit for monitoring DC offset of a single-supply audio power amplifier
9378747	Method and apparatus for layout and format independent 3D audio reproduction
9378714	Electronic drum
9377941	Audio speaker selection for optimization of sound origin
9376312	Method for fabricating a transducer apparatus
9375754	Laminated piezoelectric body, laminated piezoelectric body manufacturing method, and ultrasound transducer and ultrasound diagnostic device using laminated piezoelectric body
9375572	Hearing prosthesis system having interchangeable housings
9375200	Ultrasound transducer with differential mode signaling
9374891	Injection moulded circuit carrier having an integrated circuit board
9374746	Systems/methods of spatial multiplexing
9374653	Method for a multi-channel wireless speaker system
9374652	Conferencing device self test
9374651	Sensitivity calibration method and audio device
9374650	System and method for embedding conductive traces into hearing assistance device housings
9374649	Smart hearing aid
9374648	Hearing assistance system and method
9374647	Method and apparatus using head movement for user interface
9374646	Binaural enhancement of tone language for hearing assistance devices
9374645	Fitting device and a method of fitting a hearing device to compensate for the hearing loss of a user; and a hearing device and a method of reducing feedback in a hearing device
9374644	Acoustic transducer and microphone
9374643	Embedded dielectric as a barrier in an acoustic device and method of manufacture
9374642	Multipurpose connector for multiplexing headset interface into high-definition video and audio interface, and handheld electronic device
9374641	Device and method for driving a sound system and sound system
9374640	Method and system for optimizing center channel performance in a single enclosure multi-element loudspeaker line array
9374639	Audio apparatus and method of changing sound emission mode
9374638	Method of performing an RECD measurement using a hearing assistance device
9374637	Electronic system and electronic device thereof
9374636	Hearing device, method and system for automatically enabling monitoring mode within said hearing device
9374635	Earpiece integrated magnetic shielding for mitigating ingress of magnetic particles
9374634	System for controlling displacement of a loudspeaker
9374633	Audio amplifier attachable to speaker system by way of magnetic coupler and method therefor
9374632	Sound generator for an anti-noise system for influencing exhaust noises and/or intake noises of a motor vehicle
9374549	Head mounted display and method of outputting audio signal using the same
9374128	Apparatus for encoding/decoding multichannel signal and method thereof
9374057	Electronic device and method for controlling electronic device
9374052	Voice coil protection using damping
9373949	Protection case for electronic device
9373336	Method and device for audio recognition
9373317	Headset and headphone
9373314	Installation structure for acoustic transducer
9373245	Smart notification appliances
9372251	System for spatial extraction of audio signals
9372111	Acoustic sensor
9371753	System of controlling exhaust sound of vehicle automatically and method of the same
9370720	Gaming systems for noise suppression and selective sound amplification
9369817	Broad sound field loudspeaker system
9369816	Omniphobic perforated barrier for hearing aid transducers
9369815	Sound processors with light transmissive seals and implantable cochlear stimulation systems including the same
9369814	External ear canal voice detection
9369813	BTE hearing aid having two driven antennas
9369812	Wireless receiver circuit and method
9369811	Condenser microphone
9369810	Acoustic generator, acoustic generation device, and electronic device
9369809	MEMS component for generating pressure pulses
9369808	Acoustic transducer with high sensitivity
9369807	Electroacoustic transducer and manufacturing method thereof
9369806	Moving-coil electroacoustic transducer
9369805	Acoustic absorber, acoustic transducer, and method for producing an acoustic absorber or an acoustic transducer
9369804	MEMS membrane overtravel stop
9369803	Apparatus and method for removing noise
9369802	Stereo microphone
9369801	Wireless speaker system with noise cancelation
9369800	Intrinsically safe audio circuit for a portable two-way radio
9369799	Ambient noise cancellation for voice communication device
9369798	Internal dynamic range control in an adaptive noise cancellation (ANC) system
9369797	Display apparatus, display system, and control method thereof
9369796	Electronic device
9369795	Console compatible wireless gaming headset
9369794	Earbuds with electrostatic discharge protection
9369793	Audio playback system, earphone and method for controlling audio playback system
9369792	Round variable wall earbud
9369791	Earphone device
9369790	Hang up magnet for radio microphone
9369789	Speaker device
9369788	MEMS microphone package
9369787	Shielded audio apparatus
9369166	Earpiece attachment for use with a cell phone
9369164	Method, medium, and system decoding and encoding a multi-channel signal
9369104	Audio output balancing
9369102	Methods and apparatus for processing audio signals
9368884	Apparatus for electrically coupling contacts by magnetic forces
9368117	Device and system having smart directional conferencing
9368098	Parametric emitter system with noise cancelation
9368005	Sound to haptic effect conversion system using mapping
9367611	Detecting improper position of a playback device
9367285	Themed ornaments with internet radio receiver
9366380	Fixture housing using dog ears
9365158	Engine sound enhancement based on vehicle selected mode
9365013	Multimaterial thermally drawn piezoelectric fibers
9364863	Method for forming an ultrasound transducer array
9364745	Apparatus and method for enhancing sound produced by a gaming application
9364669	Automated method of classifying and suppressing noise in hearing devices
9363620	System for controlling audio frequencies of electronic appliances and a method of the same
9363618	Method and device for controlling speaker array sound field based on quadratic residue sequence combinations
9363617	Semiconductor device having a base, a cavity, a diaphragm, and a substrate
9363616	Directional capability testing of audio devices
9363615	Delay measurement apparatus and delay measurement method for network music session
9363614	Method of fitting a hearing aid system and a hearing aid fitting system
9363613	Environmentally sealed hearing assistance device
9363612	Method for operating a hearing device and a hearing device
9363611	Rotary transducer with improved high frequency output
9363610	MEMS process and device
9363609	Method for fabricating a cavity structure, for fabricating a cavity structure for a semiconductor structure and a semiconductor microphone fabricated by the same
9363608	Acoustic transducer
9363607	Plane-type speaker and AV apparatus
9363606	Acoustic generator, acoustic generating device, and electronic device
9363605	Focused acoustic transducer
9363604	Speaker box
9363603	Surround audio dialog balance assessment
9363602	Method and apparatus for providing virtualized audio files via headphones
9363601	Audio output balancing
9363600	Method and apparatus for improved residual echo suppression and flexible tradeoffs in near-end distortion and echo reduction
9363599	Systems and methods for protecting a speaker
9363598	Adaptive microphone array compensation
9363597	Distance-based audio processing for parametric speaker system
9363596	System and method of mixing accelerometer and microphone signals to improve voice quality in a mobile device
9363595	Microphone unit, and sound input device provided with same
9363594	Earbud with membrane based acoustic mass loading
9363593	Transducer suspension elements with built-in tinsel wire
9363592	LED lighting device and speaker
9363591	Electronic device
9363590	Playback device
9363589	Liquid resistant acoustic device
9363588	Panel-form loudspeaker
9363587	Pressure vent for speaker or microphone modules
9363586	Narrow profile speaker configurations and systems
9363352	Duplex audio for mobile communication device and accessory
9362954	Digital communications channel
9362853	Plate, transducer and methods for making and operating a transducer
9362689	System and method for detecting the ground and microphone input contacts in an audio plug
9362478	Method of producing electromechanical transducer element, electromechanical transducer element, liquid droplet discharge head, and image forming apparatus
9361934	Vehicle-mounted electronic device
9361915	Method for making a disk drive head suspension component having a microstructured surface region
9361907	Sound signal processing apparatus, sound signal processing method, and program
9361906	Method of treating an auditory disorder of a user by adding a compensation delay to input sound
9361902	Earhole-wearable sound collection device, signal processing device, and sound collection method
9361882	Supervisor training terminal and monitor for voice-driven applications
9361874	Varying adaptive filter step size in acoustic echo cancellation
9360913	Method of providing a clock frequency for a processor
9360546	Systems, methods, and apparatus for indicating direction of arrival
9360155	Microphone mounting apparatus
9359188	MEMS microphone with tensioned membrane
9358751	Accessory member, and accessory comprising the same
9358017	Sonotrode
9357855	Portable vibrating baby soothing mat
9357327	Loudspeaker system for reproducing multi-channel sound with an improved sound image
9357326	Embedding data in stereo audio using saturation parameter modulation
9357324	Device and method for optimizing stereophonic or pseudo-stereophonic audio signals
9357323	Method and apparatus for audio matrix decoding
9357322	Loudspeaker polarity detector
9357321	Signal processing based on audio context
9357320	Headphone listening apparatus
9357319	Elastic body of audio accessory, audio accessory and electronic device supporting the same
9357318	Hearing prosthesis with accessory detection
9357317	Hearing aid systems
9357316	Time division multiplexed access method of operating a near field communication system and a near field communication system operating the same
9357315	Hearing aid, loudspeaker, and feedback canceller
9357314	Automated sound processor with audio signal feature determination and processing mode adjustment
9357313	Microphone unit having a plurality of diaphragms and a signal processing unit
9357312	System of audio speakers implemented using EMP actuators
9357311	Miniature speaker
9357310	Full-audio-range speaker
9357309	Orientation based dynamic audio control
9357308	System and method for dynamic control of audio playback based on the position of a listener
9357307	Multi-channel wind noise suppression system and method
9357306	Multichannel audio calibration method and apparatus
9357305	Apparatus for generating an enhanced downmix signal, method for generating an enhanced downmix signal and computer program
9357304	Sound system for establishing a sound zone
9357303	Speaker apparatus
9357302	System and method for extracting parameters of a speaker without using stimulus
9357301	Method and device for reducing acoustic feedback
9357300	Systems and methods for protecting a speaker
9357299	Active protection for acoustic device
9357298	Sound signal processing apparatus, sound signal processing method, and program
9357297	Audio signal adapter device and system for transmitting audio signal
9357296	Switchable attenuation circuit for MEMS microphone systems
9357295	System and method for a transducer interface
9357294	Microphone arrangement
9357293	Methods and systems for Doppler recognition aided method (DREAM) for source localization and separation
9357292	Implementation of microphone array housing receiving sound via guide tube
9357291	Mass ports for tuning frequency responses
9357290	Speaker system and method for driving same
9357289	Three-dimensional air-adsorbing structure
9357288	Earhealth monitoring system and method IV
9357287	Multiple receiver assembly and a method for assembly thereof
9357286	Coaxial sound generating unit cartridge and a two-way earphone using the same
9357285	Earphone detecting circuit and portable electronic device using the same
9357284	Wire coil retainer
9357283	Earphone apparatus
9357282	Listening device and accompanying signal processing method
9357281	Receiver
9357280	Apparatus having an acoustic display
9357279	Elastomeric torsion bushings for levered loudspeakers
9356658	Method and apparatus for controlling and powering an electronic accessory from a mobile digital device
9356572	Sound processing apparatus, sound system and sound processing method
9356571	Earbuds and earphones for personal sound system
9356337	Portable terminal
9356227	Method for manufacturing a piezoelectric element
9355783	Variable capacitance device
9355648	Voice input/output device, method and programme for preventing howling
9354704	Low-frequency effects haptic conversion system
9354677	Speaker cooling
9354665	Electronic apparatus
9354656	Method and apparatus for dynamic channelization device switching in a synchrony group
9354346	Acoustic source for generating an acoustic beam
9354295	Systems, methods, and apparatus for estimating direction of arrival
9352701	Managing telephony and entertainment audio in a vehicle audio platform
9351141	Headset computer with handsfree emergency response
9351093	Multichannel sound source identification and location
9351092	Audio processing device, audio processing method, and program
9351091	Apparatus with adaptive microphone configuration based on surface proximity, surface type and motion
9351090	Method of checking earphone wearing state
9351089	Audio tap detection
9351088	Evaluation of sound quality and speech intelligibility from neurograms
9351087	Learning control of hearing aid parameter settings
9351086	Hearing aid device with in-the-ear-canal microphone
9351085	Frequency based feedback control
9351084	Packaging concept to improve performance of a micro-electro mechanical (MEMS) microphone
9351083	Transparent parametric emitter
9351082	Capacitance-type transducer
9351081	Capacitive micromachined ultrasonic transducer (CMUT) with through-substrate via (TSV) substrate plug
9351080	Electronic device including stiffness varying portion on housing
9351079	Flat subwoofer
9351078	Vibrating panel device for electromagnetic vibrator and its manufacture method
9351077	Systems and methods for independent and control-isolated audio processing (ICIAP)
9351076	Audio and video signal transmission interface apparatus and method thereof
9351075	Body-sensitive vibration headphone
9351074	Audio system and audio characteristic control device
9351073	Enhanced stereo playback
9351072	Multi-band harmonic discrimination for feedback suppression
9351071	Audio source position estimation
9351070	Positional disambiguation in spatial audio
9351069	Methods and apparatuses for audio mixing
9351068	Obstructed port audio signal alteration
9351067	Acoustic generator, acoustic generation device, and electronic apparatus
9351066	Expandable speaker
9351065	Loudspeaker enclosure system having detachable wireless headphones and control method thereof
9351064	Wireless communications headset system employing a loop transmitter that fits around the pinna
9351063	Bluetooth earplugs
9351062	Microphone unit
9351061	Audio accessory for media device
9351060	Modular quick-connect A/V system and methods thereof
9351059	Orthogonal open back speaker system
9351058	Speaker frame and speaker having the same
9350837	Communication device using a transducer to apply bending vibration to a contact member
9350378	Signal modulation circuit
9350314	Amplifier current consumption control
9350305	Preamplifier circuit for a microelectromechanical capacitive acoustic transducer
9349378	Haptic signal synthesis and transport in a bit stream
9349363	Audio signal processing system and echo signal removing method thereof
9349282	Proximity sensing device control architecture and data communication protocol
9349269	Glass breakage detection system and method of configuration thereof
9349264	Haptic effects broadcasting during a group event
9348793	Method and system for adjusting performance based on vehicle occupants
9348354	Systems and methods for synchronizing operations among a plurality of independently clocked digital data processing devices without a voltage controlled crystal oscillator
9348043	Multi-coil multi-terminal closed-loop geophone accelerometer
9347798	Metal detector with hermetic housing
9347432	System and method for enhanced operation of wind parks
9347173	Method of manufacturing a damper for a loudspeaker
9346672	Methods for fabricating damascene write poles using ruthenium hard masks
9345886	Timing control for paired plasticity
9345881	Genetic algorithm based auditory training
9344829	Indication of barrier detection
9344827	Method and apparatus for audio output, and electronic device
9344826	Method and apparatus for communicating with audio signals having corresponding spatial characteristics
9344825	At least one of intelligibility or loudness of an audio program
9344824	Method and apparatus for conversion of a multi-channel audio signal into a two-channel audio signal
9344823	Pipe calibration device for calibration of omnidirectional microphones
9344822	Estimating nonlinear distortion and parameter tuning for boosting sound
9344821	Dynamically providing to a person feedback pertaining to utterances spoken or sung by the person
9344820	Method, apparatus, and system for mass audio notification field
9344819	Adjustable securing mechanism for a space access device
9344818	Easily installable microphone for implantable hearing aid
9344817	Hearing aid systems
9344816	Hearing aid system and a hearing aid
9344815	Method for augmenting hearing
9344814	Hearing aid device and method for feedback reduction
9344813	Methods for operating a hearing device as well as hearing devices
9344812	Portable electronic device for wearing at the ear and a method of operating a portable electronic device
9344811	System and method for detection of speech related acoustic signals by using a laser microphone
9344810	Condenser microphone
9344809	Digital acoustic low frequency response control for MEMS microphones
9344808	Differential sensing acoustic sensor
9344807	Capacitance-type transducer, acoustic sensor, and microphone
9344806	Component having a micro-mechanical microphone structure and method for producing the component
9344805	Micro-electromechanical system microphone
9344804	Miniature moving-coil speaker
9344803	Easy mounting configuration for loudspeaker
9344802	Information providing system
9344801	Headset
9344800	Loudspeaker array element
9344799	Audio apparatus
9344798	Transferring of audio routing in a premises distribution network
9344797	Microphone module with and method for feedback suppression
9344796	Active reduction of harmonic noise from multiple noise sources
9344795	Active vibration noise suppression apparatus
9344794	Multi mode headphone with folding headband
9344793	Audio apparatus and methods
9344792	Ear presence detection in noise cancelling earphones
9344791	Music earphone
9344790	Audio signal receiving device, audio signal adapter device and system for transmitting audio signal
9344789	Digital microphone interface supporting multiple microphones
9344788	Motor vehicle audio system
9344787	Audio equipped fan
9344786	Vehicle with a multilayer roof structure and a microphone unit integrated into the roof structure
9344785	Speaker assembly
9344784	Earphone with dual loudspeakers
9344783	Inverse horn loudspeakers
9344782	Supplementary earpiece for moving display
9344781	Communication and speech enhancement system
9344545	Wireless ear phone and sound broadcasting method thereof
9344544	Moving a sound localization point of a voice of a person during a telephone call
9344543	Utilizing telecoil compatibility on a mobile device for improving frequency range of multimedia playback
9344206	Method and apparatus for updating zone configurations in a multi-zone system
9344051	Apparatus, method and storage medium for performing adaptive audio equalization
9343818	Antenna configurations for wireless speakers
9343097	Method of forming magnetic recording head having protected reader sensors and near zero recession writer poles
9343079	Receiver intelligibility enhancement system
9342179	Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
9340413	Integrated acoustic transducer in MEMS technology, and manufacturing process thereof
9340341	Cord management organizer
9339654	Timing control for paired plasticity
9339648	Stimulus timing for a stimulating medical device
9339198	Headphones measuring heart-rate
9338605	Driver identification and data collection systems for use with mobile communication devices in vehicles
9338578	Localization control method of sound for portable device and portable device thereof
9338577	Game system, game process control method, game apparatus, and computer-readable non-transitory storage medium having stored therein game program
9338575	Image steered microphone array
9338573	Matrix decoder with constant-power pairwise panning
9338572	Method for practical implementation of sound field reproduction based on surface integrals in three dimensions
9338571	Method for determining a direction of at least one sound source from an array of microphones
9338570	Method and apparatus for an integrated headset switch with reduced crosstalk noise
9338569	Portable electronic device comprising a folded substrate
9338568	Inflatable ear piece and a method of its manufacture
9338567	Auditory signal processing
9338566	Methods, systems, and devices for determining a binaural correction factor
9338565	Listening system adapted for real-time communication providing spatial information in an audio stream
9338563	Binaurally coordinated compression system
9338562	Listening system with an improved feedback cancellation system, a method and use
9338561	Hearing aid with improved localization
9338560	Top port multi-part surface mount silicon condenser microphone
9338559	Microphone system with a stop member
9338558	Acoustic generator, acoustic generation device, and electronic device
9338557	Acoustic generator, acoustic generation device, and electronic device
9338556	Electroacoustic transducer, manufacturing method thereof, and electronic device utilizing same
9338555	Earphones and hearing aids with equalization
9338554	Sound system for establishing a sound zone
9338553	Spectral shaping for audio mixing
9338552	Coinciding low and high frequency localization panning
9338551	Multi-microphone source tracking and noise suppression
9338550	Microphone, a microphone arrangement and a method for processing signals in a microphone
9338549	Acoustic localization of a speaker
9338548	Mobile device and corresponding noise-canceling earphone
9338547	Method for denoising an acoustic signal for a multi-microphone audio device operating in a noisy environment
9338546	Circuit assembly for processing an input signal, microphone assembly and method for following an input signal
9338545	Acoustic wave conductor for mobile devices
9338544	Determination, display, and adjustment of best sound source placement region relative to microphone
9338543	Earphone device
9338542	Wireless headset having ear hook
9338541	Method and system for in-game visualization based on audio analysis
9338540	Device control based on worn headphone detection
9338539	In-ear-canal headset assembly
9338538	Multi-microphone system
9338537	Loudspeaker housing
9338536	Modular headrest-based audio system
9338535	Micro-speaker
9338534	Miniature speaker
9338533	Drivers and methods of driving transducers
9338532	Suspension and speaker using same
9338391	Apparatus, systems and methods for synchronization of multiple headsets
9338387	Integrated audio video signal processing system using centralized processing of signals
9338304	Bidirectional communication system and method for compensating for undesired feedback in the bidirectional communication system
9338301	Digital linking of multiple microphone systems
9337880	Method and apparatus for overriding a PTT switch to activate a microphone
9337795	Systems and methods for gain calibration of an audio signal path
9337794	Array microphone device and gain control method
9337793	Orthogonal ergonomic speaker
9337790	System and method for enhancing comprehensibility through spatialization
9337773	Oscillation device and electronic apparatus
9337722	Fast power-up bias voltage circuit
9337354	Top port MEMS cavity package and method of manufacture thereof
9336793	Controller for audio device and associated operation method
9336768	Smartphone security masking enclosure
9333911	Engine sound management
9332749	Audio trapping lure
9332370	Method and apparatus for using spatial audio rendering for a parallel playback of call audio and multimedia content
9332369	System and method for automatic calibration of a transducer
9332368	Accelerometer or transducer on a device
9332367	Headset test device
9332366	Loudspeaker noise inspection method, loudspeaker noise inspection device and recording medium for recording a loudspeaker noise inspection program
9332365	Stereo device testing method and stereo device testing system
9332364	Method and device for personalized hearing
9332363	System and method for determining meter presence utilizing ambient fingerprints
9332362	Acoustic diagnosis and correction system
9332361	Filter member
9332360	Compression and mixing for hearing assistance devices
9332359	Customization of adaptive directionality for hearing aids using a portable device
9332358	Method for monitoring usage of a hearing device
9332357	Uncomfortable sound pressure estimation system, uncomfortable sound pressure estimation apparatus, uncomfortable sound pressure estimation method, and computer program thereof
9332356	Hearing aid
9332355	Electro-acoustic transducer
9332354	Micromechanical detection structure for a MEMS acoustic transducer and corresponding manufacturing process
9332353	Plane-type speaker and AV apparatus
9332352	Audio speaker with sandwich-structured composite diaphragm
9332351	Long-throw acoustic transducer
9332350	Earphone pulling and plugging detection circuit
9332349	Sound image localization apparatus
9332348	Media content request including zone name
9332347	Control of a loudspeaker output
9332346	Processing of multi-device audio capture
9332345	Use of microphone capacitance as a switched capacitor in an input network of a delta-sigma modulator
9332344	Self-bias emitter circuit
9332343	Multi-channel audio system having a shared current sense element for estimating individual speaker impedances using test signals
9332342	Microphone amplifier circuit
9332341	Audio signal processing system and recording method
9332340	Device for controlling and cleaning wired audio headsets
9332339	Multi-pin audio plug with retractable nub
9332338	Bluetooth communication bracelet
9332337	Headset with magnetically attached ear pad
9332336	Headphone device
9332335	Cable collector
9332334	Mobile communications device case
9332333	Microphone and wind screen
9332332	Packaged microphone with frame having die mounting concavity
9332331	Data processing method and an electronic apparatus
9332330	Surface mountable microphone package, a microphone arrangement, a mobile phone and a method for recording microphone signals
9332329	Electronic apparatus
9332328	Magnetic yoke used for a moving-iron microphone/transducer
9332211	Mobile terminal and audio zooming method thereof
9332103	User protection in a multimode personal communication device
9332102	Mobile terminal device, storage medium and sound output control method
9332098	Electronic device with piezoelectric vibration element
9331656	Audio systems and methods employing an array of transducers optimized for particular sound frequencies
9331649	Feature-based level control
9331558	Vibration transducer and actuator
9331417	Electronic devices with housing port shutters
9330815	Cable structures with insulating tape and systems and methods for making the same
9330690	Method of forming a TAMR writer with a concave leading shield for enhanced field magnitude
9330675	Method and apparatus for wind noise detection and suppression using multiple microphones
9330673	Method and apparatus for performing microphone beamforming
9330653	Noise reduction apparatus and audio reproduction apparatus
9330650	Sound masking device and sound masking method
9330553	Entertainment and security monitoring apparatus
9329610	Biasing circuit for a microelectromechanical acoustic transducer and related biasing method
9329199	MEMS tilt sensor
9328913	Electric light bulb type light source apparatus
9327967	Micro-electro-mechanical transducer having an optimized non-flat surface
9327961	Electrodynamic speaker structure having MEMS technology
9327628	Automobile headrest
9327142	Monolithic ultrasonic imaging devices, systems and methods
9326706	Hearing profile test system and method
9326379	Magnetically enhanced electrical signal conduction apparatus and methods
9326087	Sound augmentation system performance health monitoring
9326086	Neural induced enhancement of audio signals
9326085	Device and method for generating an ambience signal
9326084	Multi lobe stereo loudspeaker in one cabinet
9326081	Microphone, acoustic sensor, and method of manufacturing acoustic sensor
9326080	Device testing using acoustic port obstruction
9326079	Detection circuit
9326078	Methods and apparatus for improving speech understanding in a large crowd
9326077	System and method for sharing network resources between hearing devices
9326076	System and method for enhancing the inductive coupling between a hearing aid operating in telecoil mode and a communication device
9326075	Flexible protocol for an implanted prosthesis
9326074	Increased compliance flat reed transducer
9326073	FM filtering for class-G/H headphones
9326072	Wearable speaker system with satellite speakers and a passive radiator
9326071	Media content suggestion based on playback zone awareness
9326070	Media content based on playback zone awareness
9326069	System with speaker, transceiver and related devices
9326068	Signal connecting module, electronic device, and connector identification method thereof
9326067	Multiplexing audio system and method
9326066	Arrangement and method for converting an input signal into an output signal and for generating a predefined transfer behavior between said input signal and said output signal
9326065	Sound processing device, and sound processing method
9326064	Microphone array configuration and method for operating the same
9326063	Microphone with voice wake-up function
9326062	Method and system of extending battery life of a wireless microphone unit
9326061	Sound output apparatus, audio processing apparatus, sound output method, and audio processing method
9326060	Beamforming in varying sound pressure level
9326059	Inflatable bubble
9326058	Control method of mobile terminal apparatus
9326057	Microphone module for electronic device
9326056	Receptacle for low-voltage electronic devices
9326055	Apparatus and method for providing a loudspeaker-enclosure-microphone system description
9326054	Sound transducer acoustic back cavity system
9326053	Flat panel speaker assembly integrated with vehicle trim
9325821	Sidetone management in an adaptive noise canceling (ANC) system including secondary path modeling
9325815	Cordless telephone apparatus and control method of the same
9325285	Method of reducing un-correlated noise in an audio processing device
9325183	Reducing inductive heating
9324339	Methods and systems for enhancing pitch associated with an audio signal presented to a cochlear implant patient
9324322	Automatic volume attenuation for speech enabled devices
9324315	Loudspeaker diaphragm and loudspeaker using same
9323899	Method and device for audio recording
9323893	Using mobile consumer devices to communicate with consumer medical devices
9323697	Computer system audio device switching
9322810	Ultrasonic transducers
9322641	Locating and relocating device
9321626	Method of packaging a MEMS transducer device and packaged MEMS transducer device
9320898	Systems and methods for facilitating apical electrode stimulation by an electro-acoustic stimulation system
9320897	Inductive link coupled miniature intra-cochlear elements
9320648	Ophthalmic surgical instrument with pre-set tip-to-shell orientation
9320641	Articulating speaker assembly providing for pivotal adjustment of connected first and second members
9319821	Method, an apparatus and a computer program for modification of a composite audio signal
9319819	Binaural rendering method and apparatus for decoding multi channel audio
9319817	Tip-plate assembly, hearing device with a tip-plate assembly and method of manufacturing a hearing device with a tip-plate assembly
9319816	Characterizing environment using ultrasound pilot tones
9319815	Managing audio output through an intermediary
9319814	Method for fitting a hearing aid device with active occlusion control to a user
9319813	Fitting system with intelligent visual tools
9319812	System and methods of subject classification based on assessed hearing capabilities
9319811	Hearing device with closure mechanism
9319810	Implantable component of a hearing prosthesis
9319809	Hearing loss compensation apparatus including external microphone
9319808	Hearing aid having a near field resonant parasitic element
9319807	Device with combined antenna and transducer
9319806	Method and apparatus for low power operation of binaural hearing aid
9319805	Noise reduction in auditory prostheses
9319804	Method for operating a hearing device as well as a hearing device
9319803	Hearing aid and method for controlling the same
9319802	Personal audio system and method
9319801	Automatic identification of receiver type in hearing aid devices
9319800	Electro acoustic transducer
9319799	Microphone package with integrated substrate
9319798	Capacitive transducer
9319797	Electromagnetic vibration device and manufacturing method thereof
9319796	Voice coil speaker
9319795	Method and apparatus for minimizing or preventing interference of two-way radio speaker microphones caused by fine metal particles
9319794	Surround sound system
9319793	Headset signal multiplexing system and method
9319792	Audio capture and remote output
9319791	Reduced-delay subband signal processing system and method
9319790	Systems and methods of frequency response correction for consumer electronic devices
9319789	Bass enhancement
9319788	Sound processing device, and sound processing method
9319787	Estimation of time delay of arrival for microphone arrays
9319786	Microphone mounting structure of mobile terminal and using method thereof
9319785	Technique for localizing sound source
9319784	Frequency-shaped noise-based adaptation of secondary path adaptive response in noise-canceling personal audio devices
9319783	Attenuation of output audio based on residual echo
9319782	Distributed speaker synchronization
9319781	Frequency and direction-dependent ambient sound handling in personal audio devices having adaptive noise cancellation (ANC)
9319780	Smart passive speaker drive
9319779	System and method for transducer biasing and shock protection
9319778	Communicating via a body-area network
9319777	Drive control circuit for vibration speaker
9319776	Acoustic manipulator element
9319775	Electronic apparatus, and method of providing of sound
9319774	Loudspeaker unit with two loudspeakers and a wedge-shaped body between the spaces adjoining the loudspeakers
9319773	Audio bass resonator
9319772	Multi-floor type MEMS microphone
9319771	Earphone
9319770	Audio devices configured to emit differing sound profiles and related methods
9319769	Wireless headphones
9319768	Multi-standard headset support with integrated ground switching
9319767	Earphone
9319766	Wireless speaker and retractable ear bud
9319765	MEMS microphone assembly and method of manufacturing the MEMS microphone assembly
9319764	MEMS microphone packaging structure
9319763	Cart assembly
9319762	Water-proof sound transmitting member
9319761	Microphone
9319760	Low-profile speaker arrangements for compact electronic devices
9319509	System for control and operation of electronic devices
9319505	Terminal equipment with built-in retractable headset
9319149	Proximity-based control of media devices for media presentations
9318940	Wearable vibration device
9318130	Method to fabricate tunneling magnetic recording heads with extended pinned layer
9318124	Sound signal processing device, method, and program
9318098	Tube system and life tube adaptor for a hearing aid
9318096	Method and system for active noise cancellation based on remote noise measurement and supersonic transport
9318094	Adaptive noise canceling architecture for a personal audio device
9318087	Electropneumatic horn system
9317561	Scene change detection around a set of seed points in media data
9317458	System for converting a signal
9317068	Venting assembly and microporous membrane composite
9317063	Display panel and display device having the same
9315159	Vehicle door with a loudspeaker
9315060	Recording apparatus
9314625	Integrated implantable hearing device, microphone and power unit
9314624	Systems and methods for altering the input dynamic range of an auditory device
9314167	Methods for generating data output containing physiological and motion-related information
9313905	Retractable storage system for handheld electronic device
9313600	Method and apparatus of adjusting distribution of spatial sound energy
9313599	Apparatus and method for multi-channel signal playback
9313597	System and method for wind detection and suppression
9313596	Audio signal distortion detection device
9313595	Low-power method and circuitry of determining headphone type and monitoring activity
9313594	Impedance detecting device and method
9313593	Ranking representative segments in media data
9313592	Electronic device adapted for detecting a vehicle audio system
9313591	Audio synchronization among playback devices using offset information
9313590	Hearing aid amplifier having feed forward bias control based on signal amplitude and frequency for reduced power consumption
9313589	Method and system for configuration of a medical device that stimulates a human physiological system
9313588	Molding structure for a hearing apparatus, hearing apparatus, and method of producing the molding structure
9313587	Hearing aid comprising an intra-cochlear actuator
9313586	Deactivatable hearing device, corresponding hearing system and method for operating a hearing system
9313585	Method of operating a hearing instrument based on an estimation of present cognitive load of a user and a hearing aid system
9313584	Hearing assistance suitability determining device and hearing assistance suitability determining method
9313583	Method of fitting a binaural hearing aid system
9313582	Hearing aid and method of enhancing speech output in real time
9313581	Hybrid optical code scanner user alert
9313580	Audio speaking having an electrostatic membrane pump and methods to use same
9313579	Sound generator for vehicle
9313578	Sensor device integrated with ultrasonic transducer and microphone and manufacturing method thereof
9313577	Binaural listening system with automatic mode switching
9313576	Data transmitting apparatus, data receiving apparatus, data transceiving system, data transmitting method, and data receiving method
9313575	Multifunctional LED device and multifunctional LED wireless conference system
9313574	Wireless digital transmission system for loudspeakers
9313573	Method and device for microphone selection
9313572	System and method of detecting a user's voice activity using an accelerometer
9313571	Electronic apparatus and a method of controlling the same
9313570	Waterproof speaker system with bladder
9313569	Networked gaming headset
9313568	Custom earphone with dome in the canal
9313567	Apparatus and method for sound reproduction
9313566	Acoustic equipment
9313565	Portable terminal device having sound emission hole which changes orientation based on rotation of casing about biaxial hinge
9313453	Localization algorithm for conferencing
9313336	Systems and methods for processing audio signals captured using microphones of multiple devices
9313319	System and method for context aware usability management of human machine interfaces
9312971	Apparatus and method for transmitting audio object
9312913	Echo cancellation apparatus, echo cancellation method and communications apparatus
9312831	Charge sharing analog computation circuitry and applications
9312829	System for adjusting loudness of audio signals in real time
9312826	Apparatuses and methods for acoustic channel auto-balancing during multi-channel signal extraction
9312710	Charging cradle for a headset device and an earphone cover for the headset device
9311933	Method of processing a voice segment and hearing aid
9311927	Device and method for audible transient noise detection
9311909	Sensed sound level based fan speed adjustment
9310485	Compact, energy-efficient ultrasound imaging probes using CMUT arrays with integrated electronics
9310021	Retention and rotation assembly and method of using the same
9309108	MEMS microphone packaging method
9309105	Sensor structure for sensing pressure waves and ambient pressure
9309012	Method of packaging camera facilitating ease of installation
9308874	Microphone device for installation in a vehicle
9307340	Audio system equalization for portable media playback devices
9307338	Upmixing method and system for multichannel audio reproduction
9307337	Systems and methods for interactive broadcast content
9307336	Electronic device and audio output circuit therein
9307335	Device for estimating placement of physical objects
9307334	Method for calculating audio latency in real-time audio processing system
9307333	Networked sound masking system
9307332	Method for dynamic suppression of surrounding acoustic noise when listening to electrical inputs
9307331	Hearing device with selectable perceived spatial positioning of sound sources
9307330	Stapedius reflex measurement safety systems and methods
9307329	Control device for induction loop system
9307328	Interposer for MEMS-on-lid microphone
9307327	Portable electroacoustic device
9307326	Surface-mounted microphone arrays on flexible printed circuit boards
9307325	Transducer arrangement
9307324	Speaker
9307323	System and method for bass enhancement
9307322	Systems and methods of frequency response correction for consumer electronic devices
9307321	Speaker distortion reduction
9307320	Feedback suppression using phase enhanced frequency estimation
9307319	Sensor circuit and calibration method
9307318	Audio processor circuits for acoustic echo cancellation and method therefor
9307317	Wireless programmable microphone apparatus and system for integrated surveillance system devices
9307316	Electronic device and method for sensing headset type by audio signal
9307315	Waterproof audio and storage system
9307314	Electronic device with side acoustic emission type speaker device
9307313	Flexible earphone cover
9307312	Audio accessory with internal clock
9307311	Adjustable earpiece device
9307310	Wearable portable electronic device
9307309	Stack light with in-line sound module
9307308	Dynamically formed acoustic volume
9307307	Portable wireless waterproof speakers
9307306	Micro loudspeaker and electronic device using same
9306685	Audio processing system
9306523	Methods and circuits to reduce pop noise in an audio device
9306449	Adjustable biasing circuits for MEMS capacitive microphones
9306148	Oscillator device and electronic apparatus
9305568	Active acoustic filter with socially determined location-based filter characteristics
9305562	Non main CPU/OS based operational environment
9305556	Apparatus and method for encoding and decoding multi-channel audio signal
9305474	Motorized gift package accessory
9305317	Systems and methods for collecting and transmitting telematics data from a mobile device
9304735	Audio content auditioning by playback device
9303863	Integrated light and microphone system
9302292	Piezoelectric electroacoustic transducer
9301714	Systems and methods for tracking and presenting tinnitus therapy data
9301696	Earbud covers
9301085	Computer headset with detachable 4G radio
9301077	Context-based audio tuning
9301076	Game system, game process control method, game apparatus, and computer-readable non-transitory storage medium having stored therein game program
9301075	MEMS microphone with out-gassing openings and method of manufacturing the same
9301074	Display unit
9301073	Systems and methods for determining the condition of multiple microphones
9301072	Transducer with motion control
9301071	Reducing audio distortion in an audio system
9301070	Signature matching of corrupted audio signal
9301069	Immersive 3D sound space for searching audio
9301068	Acoustic prescription rule based on an in situ measured dynamic range
9301067	Miniature speaker and speaker cabinet and hearing aid
9301066	Auditory comprehension and audibility device
9301065	Microphone battery barrier
9301064	Hearing aid removal handle
9301063	Hearing instrument adapted to hold an exchangeable receiver into the housing and a method for making the hearing instrument
9301062	MRI safe actuator for implantable floating mass transducer
9301061	System and method for measuring and recording skull vibration in situ
9301060	Method of processing voice signal output and earphone
9301059	Bone conduction hearing aid system
9301058	Method for selecting a preferred direction of a directional microphone and corresponding hearing device
9301057	Hearing assistance system
9301056	Hearing apparatus and method for measuring distance between eardrum and hearing apparatus
9301055	Acoustic actuator plate structure
9301054	Electromechanical transducer and electrocoustic transducer
9301053	Audio transducer with electrostatic discharge protection
9301052	Headband variable stiffness
9301051	Digital audio distribution
9301050	Squeal killer
9301049	Noise-reducing directional microphone array
9301048	Signal processing method, signal processing device, and signal processing program
9301047	Loudspeaker audio accessory for a communication device
9301046	Systems and methods for minimizing distortion in an audio output stage
9301045	Audio I O headset plug and plug detection circuitry
9301044	Acoustic apparatus
9301043	Sealed speaker system having a pressure vent
9301042	Electro-acoustic transducer
9301041	Headphone device
9301040	Pressure equalization in earphones
9301039	Headphone
9301038	Audio headset
9301037	Wireless phone accessory
9301036	Microphone and microphone device
9301034	Magnetic suspension transducer
9301033	Directional microphone and operating method thereof
9301032	Stethoscope chestpiece usable with a portable electronic device and related methods
9301031	Modular speaker system, components of a modular speaker system, and methods of using the same
9300694	Audio signal quality measurement in mobile device
9300386	Wearing position derived device operation
9300367	Receiver and method for retrieving an information signal from a magnetic induction signal
9300310	Selection device
9300266	Speaker equalization for mobile devices
9300261	Method and apparatus for efficient load biasing
9300258	Method and device for driving digital speaker based on code conversion
9299671	Integrated CMOS back cavity acoustic transducer and the method of producing the same
9299360	Speech processing apparatus, control method thereof, storage medium storing control program thereof, and vehicle, information processing apparatus, and information processing system including the speech processing apparatus
9299337	Vehicle engine sound enhancement
9299335	Handheld electronic device and corresponding noise-canceling headphones
9299334	Sound source detecting system and sound source detecting method
9299333	System for adaptive audio signal shaping for improved playback in a noisy environment
9297916	Micro-geophone
9297409	Adjustable joint for microphone
9296320	Seat suspension locking apparatus
9295848	Antenna for behind-the-ear (BTE) devices
9295836	Directionality device for auditory prosthesis microphone
9295425	Transducer for stapedius monitoring
9294863	Acoustic device, augmented reality acoustic device, acoustic system, acoustic processing method, and recording medium
9294862	Method and apparatus for processing audio signals using motion of a sound source, reverberation property, or semantic object
9294860	Identifying directions of acoustically reflective surfaces
9294859	Apparatus with adaptive audio adjustment based on surface proximity, surface type and motion
9294858	Controlling acoustic echo cancellation while handling a wireless microphone
9294857	Detection and GSM noise filtering
9294856	Method and device for personalized hearing
9294855	Apparatus and method for processing audio signal
9294854	Information processor, audio processor, audio processing system and program
9294853	Audio control process
9294852	Sound processors and implantable cochlear stimulation systems including the same
9294851	Hearing assistance devices with echo cancellation
9294850	Parallel antennas for standard fit hearing assistance devices
9294849	Method and apparatus for detecting user activities from within a hearing assistance device using a vibration sensor
9294848	Adaptation of a classification of an audio signal in a hearing aid
9294847	Electrostatic loudspeaker capable of dispersing sound both horizontally and vertically
9294846	Piezoelectric vibration element, and piezoelectric vibration device and portable terminal using piezoelectric vibration element
9294845	Miniature speaker
9294844	Voice coil speaker
9294843	Multimedia acoustics system having audio frequency digital interface
9294842	Heat dissipation device for moving-coil loudspeaker
9294841	Acoustic radiator including a combination of a co-axial audio speaker and passive radiator
9294840	Ease-of-use wireless speakers
9294839	Augmentation of a beamforming microphone array with non-beamforming microphones
9294838	Sound capture system
9294837	Vehicular active vibrational noise control apparatus
9294836	Systems and methods for adaptive noise cancellation including secondary path estimate monitoring
9294835	Image capturing apparatus, signal processing apparatus and method
9294834	Method and apparatus for reducing noise in voices of mobile terminal
9294833	Sound collection device
9294832	Apparatus
9294831	In-ear earpiece and expansion adaptor
9294830	Wireless headset having adaptive powering
9294829	Wind noise reduction filter
9294828	Integrated speaker light fixture
9294600	Mounting components in electronic devices
9294207	Method and device for controlling the broadcasting of audio contents by two loudspeakers
9294062	Sound processing apparatus, method, and program
9294059	Acoustic device and method of reproducing acoustic signal
9293814	Hearing aid with an antenna
9293690	Ultrasound transducer assembly and method of manufacturing the same
9293689	Method of manufacturing a piezoelectric micro energy harvester
9293151	Speech signal enhancement using visual information
9293128	Active noise control with compensation for acoustic leak in personal listening devices
9291697	Systems, methods, and apparatus for spatially directive filtering
9290379	Chip package including a microphone structure and a method of manufacturing the same
9290375	Complementary metal oxide semiconductor (CMOS) ultrasonic transducers and methods for forming the same
9289548	Acoustic warning level optimization in ambulatory medical systems
9289188	Ultrasonic transducer
9289175	Light-guiding devices and monitoring devices incorporating same
9289135	Physiological monitoring methods and apparatus
9288603	Systems, methods, apparatus, and computer-readable media for backward-compatible audio coding
9288602	Stereo extension apparatus and method
9288601	Broad sound loudspeaker system
9288600	Sound generator
9288599	Audio scene mapping apparatus
9288598	Pipe calibration method for omnidirectional microphones
9288597	Distributed wireless speaker system with automatic configuration determination when new speakers are added
9288596	Coordinator device for paired or consolidated players
9288594	Auditory environment recognition
9288593	Visually-based fitting of hearing devices
9288592	Custom ear adaptor system with balloon-style or elastomeric dome earpiece
9288591	Bone-conduction anvil and diaphragm
9288590	Hearing device and method of low power operation thereof
9288589	Hearing aid apparatus
9288588	Method and apparatus for creating binaural beats using hearing aids
9288587	Wireless binaural compressor
9288586	Method and apparatus for signal reception using dynamically selectable modes
9288585	Spectral contrast enhancement in a cochlear implant speech processor
9288584	Hearing aid for providing phone signals
9288583	Speaker
9288582	Suspension system for micro-speakers
9288581	Speaker unit
9288580	Speaker device, audio visual equipment, mobile information processing apparatus, vehicle, and earphone
9288579	Method for dynamically adjusting gain of parametric equalizer according to input signal, dynamic parametric equalizer and dynamic parametric equalizer system employing the same
9288578	Method and apparatus for canceling acoustic echo, and method for updating adaptive filter coefficient by the apparatus
9288577	Preserving phase shift in spatial filtering
9288576	Dereverberation parameter estimation device and method, dereverberation/echo-cancellation parameter estimation device, dereverberation device, dereverberation/echo-cancellation device, and dereverberation device online conferencing system
9288575	Sound augmentation system transfer function calibration
9288574	Circuit for use with a loudspeaker for portable equipments
9288573	Interface circuit for connecting a microphone circuit to a preamplifier
9288572	Haptic microphone
9288571	Bass reflex loudspeaker system with phase correction element
9288570	Assisting conversation while listening to audio
9288569	Earphone with noise reduction
9288568	Headphone system for earbud speakers
9288567	Audio phone connection mount for touch pen
9288566	Headphones with cord management system
9288565	Earphone system
9288564	Integrated audio-visual systems
9288563	Microphone stand mounting brackets
9288562	Microphone boom
9288561	Speaker device
9288560	Branched acoustic device
9288331	System and method for muting audio associated with a source
9287998	Broadcast device for broadcasting payload data, network device for receiving broadcasted payload data and method for initiating broadcasting payload data
9287834	Read-out for MEMS capacitive transducers
9287657	Headset connector
9286908	Method and system for noise reduction
9286898	Methods and apparatuses for providing tangible control of sound
9286882	Systems and methods for active exhaust noise cancellation
9286881	Echo canceler and echo detector
9286880	Masking sound outputting device and masking sound outputting method
9286879	Localization of a wireless user equipment (UE) device based on out-of-hearing band audio signatures for ranging
9286878	Transducer device having coupled resonant elements
9286863	Apparatus and method for a celeste in an electronically-orbited speaker
9286030	Methods and apparatus for processing multiple audio streams at a vehicle onboard computer system
9285452	Spatial visual effect creation and display such as for a screensaver
9285241	Devices, systems, and methods for games, sports, entertainment and other activities of engagement
9282917	Systems and methods for a tinnitus therapy
9282809	Earbud holder for a belt
9282420	Method and system for multi-channel mixing for transmission of audio over a network
9282416	Wireless system for hearing communication devices providing wireless stereo reception modes
9282415	Electromechanical transducer and method for manufacturing the same which suppresses lowering of sensitivity while a protective layer is formed
9282414	Monitor an event that produces a noise received by a microphone
9282413	Apparatus and method for automatic audio system and recovery from unexpected behaviors
9282412	Seal-quality estimation for a seal for an ear canal
9282411	Beamforming in hearing aids
9282410	Transducer motor structure with enhanced flux
9282409	Bass shaker transducer
9282408	Processing method and processing apparatus for stereo audio output enhancement
9282407	Electronic device sound reproduction system
9282406	Digital microphone with frequency booster
9282405	Automatic microphone muting of undesired noises by microphone arrays
9282404	Handset microphone
9282403	User perceived gapless playback
9282402	Audio system with integrated power, audio signal and control distribution
9282401	Floating and waterproof sound box
9282400	Portable isolation cabinet
9282399	Listen to people you recognize
9282398	Speaker system having wide bandwidth and wide high-frequency dispersion
9282397	Acoustic signal corrector and acoustic signal correcting method
9282396	Wireless digital audio music system
9282395	Flexible transducer for soft-tissue and acoustic audio production
9282394	High performance audio headphones and speaker devices
9282393	System and method for securing headphone transducers
9282392	Headset for a mobile electronic device
9282391	Method and apparatus for recognizing earphone in portable terminal
9282390	Dual mode in-ear headphone
9282389	Microelectromechanical systems device optimized for flip-chip assembly and method of attaching the same
9282388	Sound system using repurposed materials
9282386	Speaker enclosure
9282385	Digital loudspeaker with enhanced performance
9282229	Audio processing apparatus, audio processing method and imaging apparatus
9282196	Moving a sound localization point of a computer program during a voice exchange
9281827	Clock generator
9281795	Acoustic signal processing apparatus
9281744	System and method for a programmable voltage source
9280986	Acoustic signal processing device and acoustic signal processing method
9280984	Noise cancellation method
9280965	Method for determining a noise reference signal for noise compensation and/or noise reduction
9280239	Touch sensitive controls with weakly conductive touch surfaces
9280141	Controlling table music system
9279842	Assembly and a method of determining a change in capacitance
9278854	Method for producing a sensor
9278849	Micro-sensor package and associated method of assembling the same
9278369	Water dancing speaker
9277664	Connector
9277343	Enhanced stereo playback with listener position tracking
9277342	Method and device for testing a loudspeaker arrangement
9277341	System and method for producing a narrow band signal with controllable narrowband statistics for a use in testing a loudspeaker
9277340	Sound output system, information processing apparatus, computer-readable non-transitory storage medium having information processing program stored therein, and sound output control method
9277339	Sound source detection apparatus
9277338	Audio control system and electronic device using same
9277337	Generating an adapted audio file
9277336	Vented dome
9277335	Eardrum implantable devices for hearing systems and methods
9277334	Wearable computing device authentication using bone conduction
9277333	Method for adjusting the useful signal in binaural hearing aid systems and hearing aid system
9277332	Hearing apparatus including coil operable in different operation modes
9277331	Techniques for testing compatibility of a wireless communication device
9277330	Optical pin-point microphone
9277329	Capacitive MEMS element including a pressure-sensitive diaphragm
9277328	Condenser microphone
9277327	Acoustic generator, acoustic generating device, and electronic device
9277326	Miniature speaker
9277325	Inner magnetic transducer with multiple magnetic gaps and multiple coils and preparation method thereof
9277324	Three part membrane speaker
9277323	Compact audio speaker
9277322	System for optimizing the perceived sound quality in virtual sound zones
9277321	Device discovery and constellation selection
9277320	Managing and using headset profiles for different headsets
9277318	Signal processing apparatus, signal processing method, and program
9277317	Tunable inductive device for parametric audio systems and related methods
9277316	Sound processing device and sound processing method
9277315	Pop-up noise suppression in audio
9277314	Method and apparatus for reducing current consumption of mobile terminal
9277313	Counter balancing apparatus for moving-iron bone-conducted sound receiving device
9277312	Electronic device with bone conduction vibrator
9277311	Controlling a speaker arrangement in a vehicle
9277310	Audio playback system
9277309	Detachable wireless listening device
9277308	Signal receiving structure of wireless microphone
9277307	Cup-shaped portable speakers and smart tablet device holder integrated with such speakers
9277306	Integrated speaker enclosures for electronic devices
9277305	Suspension for a sound transducer
9277304	Magnetic circuit for loudspeaker, and loudspeaker using same
9277303	Treatment for loudspeaker suspension element fabric
9277103	Wireless speaker and digital camera
9277102	Audio processing apparatus, audio processing method and imaging apparatus
9277039	Headset and headphone
9276639	Wirelessly charged electronic device with shared inductor circuitry
9276559	Induced signal removing circuit
9276540	Digital/analogue conversion apparatus
9276539	Power transferring headphones
9276191	Piezoelectric device
9275628	Tunable frequency acoustic structures
9275627	Closed loop control system for active noise reduction and method for active noise reduction
9275626	Audio system
9275621	Apparatus, method and computer program for adjustable noise cancellation
9275612	Keyboard instrument
9275537	Inter-communication system and notification method for inter-communication system
9275136	Method for siren detection based on audio samples
9272518	Manufacturing method of inkjet head
9272471	Switch modules with electromagnetic interference shielding structures
9272145	Timing control for paired plasticity
9272142	Systems and methods for using a simplified user interface for hearing prosthesis fitting
9271666	Method of processing a signal in a hearing instrument, and hearing instrument
9271435	Miniature microphone, protection frame thereof and method for manufacturing the same
9271115	Method and system for providing a social music service using an LBS, and recording medium for recording a program for executing the method
9271100	Sound field spatial stabilizer with spectral coherence compensation
9271098	Audio speaker with externally reinforced passive radiator attachment
9271097	Method and apparatus to evaluate audio equipment via filter banks
9271096	Delay unit for a conference audio system, method for delaying audio input signals, computer program and conference audio system
9271095	Hearing aid device and a method of manufacturing a hearing aid device
9271094	Holding unit for a vibration transmitter and a vibration transmission system using it
9271093	Hearing instrument with an integral injection-molding casing
9271092	Medical implant system
9271091	Own voice shaping in a hearing instrument
9271090	Entrainment resistant feedback cancellation
9271089	Voice control device and voice control method
9271088	Hearing aid with an H-bridge output stage and a method of driving an output stage
9271087	Microelectro-mechanical systems (MEMS) microphone package device and MEMS packaging method thereof
9271086	Flat type speaker having damper-lead plate of PCB voice coil plate
9271085	Damper of a voice coil plate for a plate speaker
9271084	Suspension system for micro-speakers
9271083	Speaker magnetic circuit
9271082	Surrounds for audio drivers
9271081	Method and device for enhanced sound field reproduction of spatially encoded audio input signals
9271080	Audio spatialization and environment simulation
9271079	Data processing method and electronic device
9271078	Audio output device capable of switching a sound field
9271077	Method and system for directional enhancement of sound using small microphone arrays
9271076	Enhanced stereophonic audio recordings in handheld devices
9271075	Signal processing apparatus and signal processing method
9271074	System and method for measuring sound
9271073	Method for controlling an extended-range electric vehicle including an electronic sound enhancement system
9271072	Analog input module
9271071	Loudspeaker
9271070	Waterproof sound transmitting member
9271069	Microphone housing arrangement for an audio conference system
9271068	Apparatus and method for a wireless extension collar device for altering operational mode of mobile and fixed end-user wireless devices by voice commands
9271067	Transducer apparatus having a mechanical acoustic filter with movable blocking member
9271066	Device for supplementing voice and method for controlling the same
9271065	Audio headset having wire guided ear buds
9271064	Method and system for contact sensing using coherence analysis
9271063	Power transferring headphones
9271062	Fixing structure and electronic device therewith
9271061	Personal detachable multipurpose wireless armband loudspeaker system
9271060	Flat type speaker having vibration-lead plate attached on top of vibration plate
9270807	Audio localization using audio signal encoding and recognition
9270801	Low power audio trigger via intermittent sampling
9270797	Reducing inductive heating
9270244	System and method to detect close voice sources and automatically enhance situation awareness
9270242	Sound volume adjusting apparatus
9270238	Digital condenser microphone having preamplifier with variable input impedance and method of controlling variable input impedance of preamplifier
9269832	Integrated circuit with pressure sensor having a pair of electrodes
9269831	Micromechanical functional apparatus, particularly a loudspeaker apparatus, and appropriate method of manufacture
9269352	Speech recognition with a plurality of microphones
9269350	Voice controlled audio recording or transmission apparatus with keyword filtering
9269343	Method of controlling an update algorithm of an adaptive feedback estimation system and a decorrelation unit
9269342	In-ear active noise reduction earphone
9268522	Devices and methods for conveying audio information in vehicles
9267675	Light-emitting diode bulb with loudspeaker function
9267638	Holder for electronic device with support
9266713	MEMS backplate, MEMS microphone comprising a MEMS backplate and method for manufacturing a MEMS microphone
9265664	Hearing aid ear plug with an extraction cord
9265663	Methods, systems, and devices for treating tinnitus with VNS pairing
9265662	Methods, systems, and devices for treating tinnitus with VNS pairing
9265661	Methods, systems, and devices for treating tinnitus with VNS pairing
9265660	Methods, systems, and devices for treating tinnitus with VNS pairing
9265478	Wireless electronic stethoscope
9265462	System and method for sensorized user interface
9265420	Method of auditory training and a hearing aid system
9264839	Playback device configuration based on proximity detection
9264836	System for adjusting perceived loudness of audio signals
9264835	Exposing off-host audio processing capabilities
9264834	System for modifying an acoustic space with audio source content
9264833	Structure and method for integrated microphone
9264832	Microelectromechanical system (MEMS) microphone with protection film and MEMS microphonechips at wafer level
9264831	Multitrack recorder
9264830	Audio level meter
9264829	Device and method for detecting force factor of loudspeaker
9264828	Sound level dosage system for vehicles
9264826	Three dimensional substrate for hearing assistance devices
9264825	MRI safe actuator for implantable floating mass transducer
9264824	Integration of hearing aids with smart glasses to improve intelligibility in noise
9264823	Audio headset with automatic equalization
9264822	System for automatic reception enhancement of hearing assistance devices
9264821	Hearing aid system with lost partner functionality
9264820	Coil
9264819	Thermoacoustic device
9264818	Digital signal processor with search function
9264817	Content processing apparatus and method using sound
9264816	Volume reduction filling member for microphone and unidirectional condenser microphone incorporating the same
9264815	Silicon condenser microphone
9264814	Microphone
9264813	Virtual surround for loudspeakers with increased constant directivity
9264812	Apparatus and method for localizing a sound image, and a non-transitory computer readable medium
9264811	EQ correction for source device impedance and output device impedance interactions
9264810	Directed audio
9264809	Multitask learning method for broadband source-location mapping of acoustic sources
9264808	Systems and methods for detection and cancellation of narrow-band noise
9264807	Multichannel acoustic echo reduction
9264806	Apparatus and method for tracking locations of plurality of sound sources
9264805	Method for determining a set of filter coefficients for an acoustic echo compensator
9264804	Noise suppressing method and a noise suppressor for applying the noise suppressing method
9264803	Using sounds for determining a worn state of a wearable computing device
9264802	Computing device utilizing a resting surface as a speaker
9264801	System and method for pairing a command device incorporating a microphone to a remotely controlled medical system
9264800	Audio signal processing apparatus and audio signal processing method
9264799	Method and apparatus for acoustic area monitoring by exploiting ultra large scale arrays of microphones
9264798	Dual cartridge directional microphone
9264797	Directional microphone device, acoustic signal processing method, and program
9264796	Electrically conductive membrane pump/transducer and methods to make and use same
9264795	Electrically conductive membrane pump/transducer and methods to make and use same
9264794	Orientation-responsive acoustic array control
9264793	MRI compatible headset
9264792	Ear tip with stabilizer
9264791	Portable audio speaker system that attaches to clothing or other structures via magnet
9264790	Tray moving mechanism and in-vehicle audio apparatus
9264789	Equal expansion rate symmetric acoustic transformer
9264527	Hands-free telephone conversation apparatus
9264524	Microphone array transducer for acoustic musical instrument
9264158	Audio signal processing apparatus
9263903	Detecting and switching battery polarity in a battery charger
9263718	Battery kit for use with headset
9263663	Method of making thick film transducer arrays
9263203	In cable micro input devices
9263067	Process for making PMR writer with constant side wall angle
9263062	Vibration sensor and acoustic voice activity detection systems (VADS) for use with electronic systems
9263055	Systems and methods for three-dimensional audio CAPTCHA
9263023	Audio speaker with spatially selective sound cancelling
9261915	Electronic apparatus, light-transmissive cover plate, and portable device
9260298	Stacked MEMS microphone packaging method
9260292	Sensor device
9259046	Combination hat and earphone assembly
9258664	Headphone audio enhancement system
9258663	Systems and methods for assembling non-occluding earbuds
9258662	Condenser microphone and manufacturing method thereof
9258661	Automated gain matching for multiple microphones
9258660	Reset circuit for MEMS capacitive microphones
9258659	Method of detecting enclosure leakage of enclosure mounted loudspeakers
9258658	Test device for a speaker module for a listening device
9258657	Method of manufacturing a soft custom ear mold and a soft custom ear mold
9258656	Sound acquisition and analysis systems, devices and components for magnetic hearing aids
9258655	Method and device for frequency compression with harmonic correction
9258654	Coil
9258653	Method and system for parameter based adaptation of clock speeds to listening devices and audio applications
9258652	Microphone structure
9258651	Transparent parametric transducer and related methods
9258650	Capacitive electromechanical transducer
9258649	Speaker device
9258648	Levered loudspeakers
9258647	Obtaining a spatial audio signal based on microphone distances and time delays
9258646	Self-powered audio speaker having modular components
9258645	Adaptive phase discovery
9258644	Method and apparatus for microphone beamforming
9258643	System for blending signals
9258642	Audio-optical arrangement, accessory, earpiece unit and audio device
9258641	Method and system of audio capture based on logarithmic conversion
9258639	Method and apparatus for creating personal sound zone
9258638	Anti-diffraction and phase correction structure for planar magnetic transducers
9258637	Earphone socket having RF connector device
9258636	Headphone set
9258635	Control cord for headsets and auxiliary devices
9258634	Microphone system with offset apertures
9258633	Rear cover of flat panel electronic device and flat panel electronic device having the rear cover
9258632	Speaker box
9258631	Micro-speaker
9258630	Coaxial audio speaker using single audio source
9258607	Methods and apparatus to determine locations of audience members
9258428	Audio bandwidth extension for conferencing
9258055	Wireless earpiece and wireless microphone to service multiple audio streams
9257952	Apparatuses and methods for multi-channel signal compression during desired voice activity detection
9257835	Output-stage circuit and method for over current protection thereof and audio amplify system
9257132	Dominant speech extraction in the presence of diffused and directional noise sources
9254995	Multi-port device package
9254227	Foam cushion for headphones
9254088	Headset device and method measuring a biosignal
9253909	Portable electronic device with an electronic module
9253585	Speaker apparatus
9253584	Monitoring and correcting apparatus for mounted transducers and method thereof
9253583	Automated fitting of hearing devices
9253582	Antenna device for a hearing instrument and hearing instrument
9253581	Method of controlling an effect strength of a binaural directional microphone, and hearing aid system
9253580	Replaceable receiver for in-the-ear hearing instrument
9253579	Package for a MEMS sensor and manufacturing process thereof
9253578	Directional loudspeaker
9253577	Multi-coil unit, voice coil, and electro-acoustic transducer using the same
9253576	Suspension for acoustic device
9253575	Power management system and method thereof
9253574	Direct-diffuse decomposition
9253573	Acoustic signal processing apparatus, acoustic signal processing method, program, and recording medium
9253572	Methods and systems for synthetic audio placement
9253571	Hearing apparatus for binaural supply and method for providing a binaural supply
9253570	Crossover based canalphone system
9253569	System and method for a cancelation circuit
9253568	Single-microphone wind noise suppression
9253567	Array microphone apparatus for generating a beam forming signal and beam forming method thereof
9253566	Vector noise cancellation
9253565	System and characterization of noise sources using acoustic phased arrays and time series correlations
9253564	Noise-canceling headphone depletion-mode switch
9253563	Bone conduction speaker unit
9253562	Vehicle loudspeaker module
9253561	Orientation-responsive acoustic array control
9253560	Sound library and method
9253559	Audio input detection
9253558	Headphone
9253557	Electronic device
9253556	Dissipative system for increasing audio entropy thereby diminishing auditory perception
9253555	Portable electronic apparatus
9253299	Ergonomic tubular anechoic chambers for use with a communication device and related methods
9253297	Sound-transmitting membrane for microphone, sound-transmitting membrane member for microphone provided with the membrane, microphone, and electronic device provided with microphone
9252877	Voice communication unit
9252727	Peripheral apparatus
9252721	Power decrease based on packet type
9252711	Oscillator and electronic device
9251927	Cable having reduced tangle ability
9251813	Method of making a magnetic recording head
9251780	Sound output device
9251777	Complex speaker system
9250778	Mobile terminal having touch screen and function controlling method of the same
9250142	Pressure sensor, microphone, blood pressure sensor, and touch panel
9248287	Sound processor accessory
9247371	Sound processing apparatus
9247370	Sound image localization control apparatus
9247369	Method for enlarging a location with optimal three-dimensional audio perception
9247368	Loudspeaker cone body
9247367	Management system with acoustical measurement for monitoring noise levels
9247366	Microphone test fixture
9247365	Impedance sensing for speaker characteristic information
9247364	Variable aperture phased array incorporating vehicle swarm
9247363	Playback queue transfer in a media playback system
9247362	Hands-free cellular telephone enabled spa
9247361	Hearing aid, hearing aid fitting management system, server device, and computer device
9247360	Hearing instrument housing having a plug-in connection, plug and hearing instrument
9247359	Transducer, a hearing aid comprising the transducer and a method of operating the transducer
9247358	Hearing aid with safety feature for opening a battery door
9247357	DACS actuator
9247356	Music player watch with hearing aid remote control
9247355	Wireless sound transmission system and method
9247354	Method for the transmission of data between a hearing device and an external unit, and associated configuration
9247353	Acoustic coupler
9247352	Method for operating a hearing aid and corresponding hearing aid
9247351	Electroacoustic bandpass filter having smoothed insertion loss
9247350	Acoustic transducer assembly
9247349	Loudspeaker, video device, and portable information processing apparatus
9247348	Speaker having a horizontal former
9247347	Noise suppression apparatus and control method thereof
9247346	Apparatus, system and method for noise cancellation and communication for incubators and related devices
9247345	Multi-channel audio system having a shared current sense element for estimating individual speaker impedances
9247344	Loudspeaker
9247343	Sound direction estimation device, sound processing system, sound direction estimation method, and sound direction estimation program
9247342	Loudspeaker enclosure system with signal processor for enhanced perception of low frequency output
9247341	Speaker module
9247340	Circuits for improved audio signal reconstruction
9247339	Loudspeaker design
9247338	Electroacoustic transducer
9247337	Headphone and headset
9247336	Apparatus and method for confirming control information of earphone in portable terminal
9247335	Sealing wiring holes in electronic devices
9247334	Portable electronic device
9247333	Microphone device
9247332	Systems and methods for intra-oral based communications
9247331	Temperature compensated microphone
9247330	Speaker module
9247329	Suspension for a hearing device receiver
9247192	Mobile terminal and audio zooming method thereof
9246631	Communication devices that encode and transmit data, methods of controlling such communication devices, and computer-readable storage media storing instructions for controlling such communication devices
9246543	Smart audio and video capture systems for data processing systems
9246457	Amplifying device
9246442	Power increase based on packet type
9246441	Methods and apparatus for relatively invariant input-output spectral relationship amplifiers
9245543	Method for providing an energy assisted magnetic recording head having a laser integrally mounted to the slider
9245530	Apparatus, method and computer program for providing one or more adjusted parameters for provision of an upmix signal representation on the basis of a downmix signal representation and a parametric side information associated with the downmix signal representation, using an average value
9245515	Earphone
9245514	Speaker with multiple independent audio streams
9245510	Electronic cymbal trigger
9244492	Docking station with audio output
9244042	Vibration condition monitoring system and methods
9242764	Transportation box for technical equipment
9242275	Complementary metal oxide semiconductor (CMOS) ultrasonic transducers and methods for forming the same
9242067	Personalized auditory-somatosensory stimulation to treat tinnitus
9241517	Ear protection device
9241231	Information processing system, computer-readable non-transitory storage medium having stored therein information processing program, information processing control method, and information processing apparatus
9241229	Visual representation of audio data
9241228	Adaptive self-calibration of small microphone array by soundfield approximation and frequency domain magnitude equalization
9241227	Transducer with integrated sensor
9241226	Uncomfortableness threshold value estimation system and method, and a program thereof; hearing aid adjustment system; and uncomfortableness threshold value processing circuit
9241225	Hearing aid interconnection system
9241224	Method for providing hearing aid compatibility mode and electronic device thereof
9241223	Directional filtering of audible signals
9241222	Binaural compressor preserving directional cues
9241221	Thermoacoustic chip
9241220	Speaker device
9241219	Audio device and portable electronic device
9241218	Apparatus and method for decomposing an input signal using a pre-calculated reference curve
9241217	Dynamically adjusted stereo for portable devices
9241216	Data structure for higher order ambisonics audio data
9241215	Mobile apparatus and control method thereof
9241214	Direct sound extraction device and reverberant sound extraction device
9241213	Acoustic transducer
9241212	Ray tracing apparatus and method
9241211	Tubular body, bass reflex port, and acoustic apparatus
9241210	Mass ports for tuning driver frequency response
9241209	Headphones with adaptable fit
9241208	Communication shield assembly
9241207	Speaker module
9241206	Decoupled drive unit for a loudspeaker enclosure
9241205	Vibration device, sound generator, speaker system, and electronic device
9241123	Electronic device
9241052	System and method for activating components on an electronic device using orientation data
9240544	Method of manufacturing piezoelectric element
9240542	Piezoelectric ceramic, piezoelectric element, ultrasonic motor, and dust removing device
9240206	Electronic device and audio adjustment method
9240195	Speech enhancing method and device, and denoising communication headphone enhancing method and device, and denoising communication headphones
9240193	Modulation of speech signals
9240190	Formant based speech reconstruction from noisy signals
9238496	Motorcycle
9238252	Vibration sounder
9238251	Dual-coil geophone accelerometer
9237879	Method of manufacturing an ultrasound transducer and devices including an ultrasound transducer
9237683	Lightweight audio system for automotive applications and method
9237406	Speaker impedance measurement
9237405	Hearing aid with an antenna
9237404	Dipole antenna for a hearing aid
9237403	Method of adjusting a binaural hearing system, binaural hearing system, hearing device and remote control
9237402	Integrated CMOS/MEMS microphone die
9237401	Electronic devices with adjustable bias impedances and adjustable bias voltages for accessories
9237400	Concealment of intermittent mono reception of FM stereo radio receivers
9237399	Masking vehicle noise
9237398	Motion tracked binaural sound conversion of legacy recordings
9237397	Tunable earphone
9237396	Attachable extendable and retractable earpiece and protective casing assembly for mobile communication and sound devices
9237395	Modular audio systems and related assemblies and methods
9237394	Canal type earphone with pressure equilibrium means
9237393	Headset with accelerometers to determine direction and movements of user head and method
9237392	Earhole-wearable sound collection device, signal processing device, and sound collection method
9237391	Low noise differential microphone arrays
9237390	Electromagnetic transducer
9237389	Audio port configuration for compact electronic devices
9236843	Sound system with individual playback zones
9236842	Bass enhancement system
9236837	System and method for low distortion capacitive signal source amplifier
9236275	MEMS acoustic transducer and method for fabricating the same
9236203	Pushbutton pullstring adapter for hearing aid
9236060	Noise suppression device and method
9236050	System and method for improving speech recognition accuracy in a work environment
9236042	Oscillation device
9235985	Electronic device and method for triggering function of electronic device
9235259	Method for detecting audio ticks in a noisy environment
9233537	Method of manufacturing liquid ejection head, method of manufacturing recording apparatus including the same, liquid ejection head, and recording apparatus
9232905	Uncomfortable loudness level estimating system, uncomfortable loudness level estimating device, uncomfortable loudness level estimating method, and computer program for same
9232904	Electroencephalogram recording apparatus, hearing aid, electroencephalogram recording method, and program thereof
9232366	Dual-watch collar-wearable communication device
9232337	Method for visualizing the directional sound activity of a multichannel audio signal
9232336	Head related transfer function generation apparatus, head related transfer function generation method, and sound signal processing apparatus
9232335	Networked speaker system with follow me
9232334	Apparatus and method for processing multi-channel audio signal using space information
9232333	Apparatus, systems, and methods for calibration of microphones
9232332	Microphone calibration
9232331	Hand-worn device for surface gesture input
9232330	Method and apparatus for determining an amplification factor of a hearing aid device
9232329	Public address system using wireless mobile communication devices
9232328	Independent volume control in electro-acoustic stimulation systems
9232327	Fitting bilateral hearing prostheses
9232326	Method for determining a compression characteristic, method for determining a knee point and method for adjusting a hearing aid
9232325	Hearing aid with a bushing for an ear wax guard
9232324	Hearing instrument with a wall formed by a printed circuit board
9232323	Hearing aid with audio codec and method
9232322	Hearing aid devices with reduced background and feedback noises
9232321	Systems and methods for improving representation by an auditory prosthesis system of audio signals having intermediate sound levels
9232320	Modular auditory prosthesis systems and methods
9232319	Systems and methods for audio processing
9232318	Hearing device with a microphone
9232317	Parametric transducer with graphene conductive surface
9232316	Optically clear diaphragm for an acoustic transducer and method for making same
9232315	Monolithically applied heating elements on saw substrate
9232314	Loudspeaker configuration
9232313	Loudspeaker system
9232312	Multi-channel audio enhancement system
9232311	Method for processing an audio signal with modeling of the overall response of the electrodynamic loudspeaker
9232310	Methods, apparatuses and computer program products for facilitating directional audio capture with multiple microphones
9232309	Microphone array processing system
9232308	Headphone device, wearing state detection device, and wearing state detection method
9232307	Mobile microphone system and method
9232306	Systems and methods for reducing stray magnetic flux
9232305	Acoustic transducer
9232304	Ear canal sealing stethoscope ear tips
9232303	Apparatus for enhancing sound from portable devices
9232302	Microphone assemblies with through-silicon vias
9232301	Coaxial speaker system having a compression chamber
9232300	Bass reflex port and tubular body
9232299	Three-dimensional air-adsorbing structure
9232298	Portable electronic device with enhanced sound reproduction
9232297	Device for supplementing voice including sensing unit and method for controlling the same
9232296	Method and apparatus for transmitting wireless audio streams
9232295	Ear canal ear bud sound system
9232294	Earphone device
9232293	Headphone authentication modules
9232292	Electronic earplug windscreen
9232291	Mobile terminal
9232290	Cooler with integrated audio system
9232289	Acoustic bandgap structures for integration of MEMS resonators
9232288	Article having karaoke record feature and simultaneous playback
9232185	Audio conferencing system for all-in-one displays
9232146	Imaging device with processing to change sound data
9232071	Optimizing audio processing functions by dynamically compensating for variable distances between speaker(s) and microphone(s) in a mobile device
9232039	Audio playback system
9231617	Medical device with membrane keypad sealing element, and related manufacturing method
9231522	Generation of band-limited noise with tunable crest factor
9231398	Cable collector
9230564	Methods for fabricating magnetic transducers using post-deposition tilting
9230557	Apparatus, method and computer program for manipulating an audio signal comprising a transient event
9230556	Voice instructions during navigation
9230531	Road noise masking in a vehicle
9230261	Systems and methods for scanning a user environment and evaluating data of interest
9229086	Sound source localization apparatus and method
9227843	Methods of manufacturing a MEMS device having a backplate with elongated protrusions
9227063	Methods and systems for lowering a pitch sensation as perceived by a cochlear implant patient
9227057	Method of remote monitoring and modulation of medical apparatus
9226725	Physiological signals sensing structure, stethoscope therewith and manufacturing method thereof
9226091	Acoustic surround immersion control system and method
9226089	Signal generation for binaural signals
9226088	Methods and apparatuses for multiple configurations of beamforming microphone arrays
9226087	Audio output balancing during synchronized playback
9226086	Inflatable ear mold with protected inflation air inlet
9226085	Hearing aid device
9226084	Method of operating a hearing aid and a hearing aid
9226083	Multifunction system and method for integrated hearing and communication with noise cancellation and feedback management
9226082	Hearing aid with means for estimating the ear plug fitting
9226081	Digital electret microphone and the connection structure thereof
9226080	Frequency dependent switch
9226079	Microelectromechanical sensing structure for a capacitive acoustic transducer including an element limiting the oscillations of a membrane, and manufacturing method thereof
9226078	Acoustic transducers
9226077	Acoustic actuator and acoustic actuator system
9226076	Evacuation of liquid from acoustic space
9226075	Communication terminal having bone conduction function
9226074	Surround with variations of concavity
9226073	Audio output balancing during synchronized playback
9226072	Media content based on playback zone awareness
9226071	Direct measurement of an input signal to a loudspeaker to determine and limit a temperature of a voice coil of the loudspeaker
9226070	Directional sound source filtering apparatus using microphone array and control method thereof
9226069	Transitioning multiple microphones from a first mode to a second mode
9226068	Coordinated gain control in adaptive noise cancellation (ANC) for earspeakers
9226067	Fan active noise self-lowering system
9226066	Active vibration noise control device
9226065	Interpolation circuit for interpolating a first and a second microphone signal
9226064	Wireless switching of effects pedals with status updates
9226063	Method and apparatus for recognizing accessory of portable terminal
9226062	Techniques to mitigate the effect of blocked sound at microphone arrays in a telepresence device
9226061	Speaker assembly
9226060	Personalized modular headphone system and method
9226059	Your music for eternity systems
9226058	Media assembly for a structural support
9226057	External sound systems with integral flat panel loudspeakers for portable electronic devices
9226056	Speaker module and thin electronic device having the same
9226055	Bracket with sound boxes for a tablet electronic device
9226054	Mobile communication terminal
9226053	Digital speaker driving apparatus
9226052	Microphone system with non-orthogonally mounted microphone die
9225842	Determining an acoustic coupling between a far-end talker signal and a combined signal
9225309	Audio amplifier having load adjustment and method for the load adjustment of the audio amplifier
9225306	Gain control for an electro-acoustic device with a facial movement detector
9224406	Technique for estimating particular audio component
9224393	Noise estimation for use with noise reduction and echo cancellation in personal communication
9224375	Musical modification effects
9223538	Interactive sound reproducing
9221675	Chip with integrated circuit and micro-silicon condenser microphone integrated on single substrate and method for making the same
9221077	CMUT assembly with acoustic window
9220475	Acoustic system for monitoring the performance of left ventricle assist devices and other mechanical devices implanted in a patient's body
9219974	Method and apparatus for simultaneously controlling near sound field and far sound field
9219973	Method and system for scaling ducking of speech-relevant channels in multi-channel audio
9219972	Efficient audio coding having reduced bit rate for ambient signals and decoding using same
9219971	Method of manufacturing a piezoelectric speaker
9219970	Method and apparatus for manufacturing a passive component for an acoustic transducer
9219969	Methods and systems for reducing spillover by analyzing sound pressure levels
9219968	Methods and systems to monitor a media device using a digital audio signal
9219967	Multiuser audiovisual control
9219966	Location based assistance using hearing instruments
9219965	Body-worn control apparatus for hearing devices
9219964	Hearing assistance system with own voice detection
9219963	Dual single-crystal backplate microphone system and method of fabricating same
9219962	Transducer and method of operation
9219961	Information processing system, computer-readable non-transitory storage medium having stored therein information processing program, information processing control method, and information processing apparatus
9219960	Acoustic playback system
9219959	Multi-channel pairing in a media system
9219958	Systems and methods for acoustic echo cancellation with wireless microphones and speakers
9219957	Sound pressure level limiting
9219956	Contactless audio adapter, and methods
9219955	Apparatus, system and method for underwater voice communication by a diver
9219954	Acoustic horn manifold
9219953	Earphone microphone
9219460	Audio settings based on environment
9219352	Power off delay circuit and method, and audio system with power off delay
9219303	Earphone antenna, earphone and electronic device employing the same
9219222	Vibration device and portable terminal employing the same
9218821	Measuring content coherence and measuring similarity
9218820	Audio fingerprint differences for end-to-end quality of experience measurement
9218818	Efficient and scalable parametric stereo coding for low bitrate audio coding applications
9218728	Methods and apparatus for acoustic event detection
9218017	Systems and methods for controlling media players in a synchrony group
9216897	Capacitive sensing structure with embedded acoustic channels
9216288	Stimulation prosthesis with configurable data link
9216237	Electroactive polymer systems
9216113	Hearing protection earpiece
9215544	Optimization of binaural sound spatialization based on multichannel encoding
9215543	Microphone mute/unmute notification
9215542	Apparatus and method for measuring a plurality of loudspeakers and microphone array
9215541	Apparatus for detecting type of audio interface
9215540	Buzz detecting method and system
9215539	Sound data identification
9215538	Method and apparatus for audio signal classification
9215537	Hearing aid and method of implanting a hearing aid
9215536	Earphone device having integrated antenna
9215535	Hearing assistance system and method
9215534	Switching stuctures for hearing aid
9215533	Uncomfortable sound pressure determination system, method and program thereof, hearing aid adjustment system, and uncomfortable sound pressure determination apparatus
9215532	Systems and methods for using a speaker as a microphone in a mobile device
9215531	Acoustic generator, acoustic generating device, and electronic device
9215530	Augmented reality system
9215529	Multi-mode audio device interfacing
9215528	Flat panel electronic device and audio playing apparatus thereof
9215527	Multi-band integrated speech separating microphone array processor with adaptive beamforming
9215526	Circuit for microphone pin assignment detection and method thereof
9215525	Transducer with modifiable passive component
9215524	Acoustic horn manifold
9215523	Audio output device
9215522	Earphones
9215521	Earphone system for mobile devices
9215520	Multi-function synthetic jet and method of manufacturing same
9215519	Reduced footprint microphone system with spacer member having through-hole
9215518	Electronic device having microphone device
9215487	Control device, image display apparatus and control method
9215328	Beamforming apparatus and method based on long-term properties of sources of undesired noise affecting voice quality
9214916	Acoustic processing device
9214172	Method of manufacturing a magnetic read head
9214155	Handsfree device with countinuous keyword recognition
9213762	Operation using positioning information
9213357	Obtaining content from remote source for playback
9213356	Method and apparatus for synchrony group control via one or more independent controllers
9213345	Digitally controlled AC protection and attenuation circuit
9212658	Pump facility for a hearing device and method of inflating and deflating an earmold member
9212052	Packaged microphone with multiple mounting orientations
9212046	MEMS microphone with membrane antennas
9210972	Free-standing non-planar polycrystalline synthetic diamond components and method of fabrication
9210963	Multi-functional protective helmet
9210555	Pulsed input push-to-talk wireless adapter systems and methods
9210526	Audio localization techniques for visual effects
9210525	Sound field control apparatus and sound field control method
9210524	Aircraft audio panel routing
9210523	System and method for modular on-demand audio processing, amplification and distribution
9210522	Hearing aid
9210521	Abutment attachment systems, mechanisms, devices, components and methods for bone conduction hearing aids
9210520	Ear to ear communication using wireless low energy transport
9210519	Hearing assistance system and method
9210518	Method and apparatus for microphone matching for wearable directional hearing device using wearer's own voice
9210517	Hearing assistance device with brain computer interface
9210516	Packaged MEMS device and method of calibrating a packaged MEMS device
9210515	Acoustic sensor
9210514	Throat microphone
9210513	Multiple-ring coaxial audio speaker using single audio source
9210512	Flat-type speaker having plurality of magnetic circuits which are horizontally connected
9210511	Micro-electroacoustic device
9210510	Display apparatus and sound control method thereof
9210509	System and method for directional sound transmission with a linear array of exponentially spaced loudspeakers
9210508	Active phantom-powered ribbon microphone with switchable proximity effect response filtering for voice and music applications
9210507	Microphone hiss mitigation
9210506	FFT bin based signal limiting
9210505	Maintaining spatial stability utilizing common gain coefficient
9210504	Processing audio signals
9210503	Audio zoom
9210502	Echo cancelling device
9210501	Pop-noise removing method
9210500	Headset type detection and configuration techniques
9210499	Spatial interference suppression using dual-microphone arrays
9210498	Wearable earbud charging band
9210497	Electrostatic earphone
9210496	Earphone having a controlled acoustic leak port
9210495	Dynamic headphones
9210494	External vibration reduction in bone-conduction speaker
9210493	Wireless earpiece with local audio cache
9210492	Microphone assembly having an acoustic coupler
9210491	Wireless audio coupler and amplifier for mobile phone, tablet device, MP3 player and the like
9210490	High fidelty electro-acoustic enclosure and method of manufacture
9210489	Off-axial audio speaker using single audio source
9210360	Volume level-based closed-captioning control
9209776	Method of manufacturing an electrical resonator
9208774	Adaptive vibration damping mechanism to eliminate acoustic noise in electronic systems
9208773	Headset noise-based pulsed attenuation
9208772	Communications headset speech-based gain control
9208768	Acoustical transverse horn for controlled horizontal and vertical sound dispersion
9208766	Computer program product for adaptive audio signal shaping for improved playback in a noisy environment
9208759	Compound-resonance driver (CRD) bass enhancement system
9207648	Watch having microphone
9207340	Marine seismic streamer cable with noise suppressing sensor support
9207293	Method for manufacturing a magnetic sensor
9207113	Sound pressure prediction apparatus, sound pressure prediction method, and information storage medium
9206038	Capacitive micro-machined ultrasonic transducer and method of singulating the same
9206031	MEMS device and process
9204998	Methods, systems, and devices for treating tinnitus with VNS pairing
9204236	System and tools for enhanced 3D audio authoring and rendering
9204235	Device for measuring sound waves emitted by sound-emitting device
9204234	Audio testing system and method
9204233	Audio testing system and method
9204232	Method of identifying a wireless communication channel in a sound system
9204231	Independent volume control in a bilateral auditory prosthesis system
9204230	Independent volume control in electro-acoustic stimulation systems
9204229	Waterproof acoustic element enclosures and apparatus including the same
9204228	Hearing instrument with plug-in sound tube connection, corresponding case and sound tube
9204227	Noise reduction system for hearing assistance devices
9204226	Method for adjusting a hearing device as well as an arrangement for adjusting a hearing device
9204225	Test system for evaluating feedback performance of a listening device
9204224	Electrostatic speaker
9204223	Electronic device
9204222	Transducer apparatus with a tension actuator
9204221	Acoustic metal diaphragm
9204220	RFID transceiver for remote control
9204219	Stereophonic device for a bed
9204218	Microphone sensitivity difference correction device, method, and noise suppression device
9204217	Microphone filter system
9204216	Audio system of a vehicle
9204215	One-bit digital-to-analog converter offset cancellation
9204214	Method and device for voice operated control
9204213	Microphone waterproof structure
9204212	Multiple aperture speaker assembly
9204211	Pad-type device case providing enhanced audio functionality and output
9203422	Low distortion switched-capacitor event-driven analog to digital converter
9203135	Method for manufacturing quartz crystal resonator
9202475	Noise-reducing directional microphone ARRAYOCO
9202474	Effecting voice communication in a sound-restricted environment
9202456	Systems, methods, apparatus, and computer-readable media for automatic control of active noise cancellation
9202453	Asymmetric temperature compensation of microphone sensitivity at an active noise reduction system
9202450	Method and apparatus for impulse response measurement and simulation
9200946	Ultrasonic transducer for an ultrasonic flow measuring device
9200944	Method of objectively determining subjective properties of a binaural sound signal
9199837	Acoustic sensor and method of manufacturing the same
9199100	Ultrasound transducer for medical use
9199099	Ultrasonic transmitting unit and manufacturing method of ultrasonic transmitting unit
9198800	Electronic earplug for providing communication and protection
9197978	Sound reproduction apparatus and sound reproduction method
9197977	Audio spatialization and environment simulation
9197976	Security system based on sound field variation pattern analysis and the method
9197975	System for detecting and reducing noise via a microphone array
9197974	Directional audio capture adaptation based on alternative sensory input
9197973	Piezoelectric speaker device
9197972	Dynamic negotiation and discovery of hearing aid features and capabilities by fitting software to provide forward and backward compatibility
9197971	Personalized hearing profile generation with real-time feedback
9197970	Methods and apparatus for reducing ambient noise based on annoyance perception and modeling for hearing-impaired listeners
9197969	Optical microphone
9197968	Loudspeaker actuator
9197967	Microphone and method to position a membrane between two backplates
9197966	Electronic device
9197965	Planar-magnetic transducer with improved electro-magnetic circuit
9197964	Amplifier unit and mobile electronic device provided with the amplifier unit
9197963	Broad sound field loudspeaker system
9197962	Polyhedral audio system based on at least second-order eigenbeams
9197961	Portable electronic device with internal speaker
9197960	Phase correcting canalphone system and method
9197959	Headphone device
9197958	Method and apparatus for defining audio signals for headphones
9197957	Electronic device powered through earphone interface and earphone power line
9197956	Comformable eartip
9197955	Microphone unit
9197954	Wearable computer
9197953	Adjustable mounting assembly
9197952	Protective speaker cover
9197951	Levitated structure of bluetooth speaker
9197930	Methods and apparatus to detect spillover in an audience monitoring system
9197840	Head mount display and method for controlling head mount display
9197339	Isolator device for passing through a signal
9197178	Headphone with active noise cancelling and auto-calibration method thereof
9197177	Method and implementation apparatus for intelligently controlling volume of electronic device
9196432	Smart electrical switch with audio capability
9196283	Method for providing a magnetic recording transducer using a chemical buffer
9196257	Apparatus and a method for converting a first parametric spatial audio signal into a second parametric spatial audio signal
9196254	Method for implementing quality control for one or more components of an audio signal received from a communication device
9196249	Method for identifying speech and music components of an analyzed audio signal
9196238	Audio processing based on changed position or orientation of a portable mobile electronic apparatus
9195258	System and method for synchronizing operations among a plurality of independently clocked digital data processing devices
9194723	System for damping the reflection wave at the open end of a magnetostrictive sensor system
9193581	MEMS microphone package structure having an improved carrier and a method of manufacturing same
9192868	Audio animation system
9192785	Device and method to determine the position of a component that is moveable in a linear manner along an assigned axis
9192351	Acoustic respiratory monitoring sensor with probe-off detection
9192216	Apparatus for safekeeping of a headset or ear bud
9192046	Component mounting structure with flexible jumper
9191769	Method and a device for reproducing low frequency sound in a rectangular room
9191768	Diffracted sound reduction device, diffracted sound reduction method, and filter coefficient determination method
9191764	Binaural audio signal-based applications
9191762	Alarm detection device and method
9191761	Hearing testing probe with integrated temperature and humidity sensors and active temperature control
9191760	Optimal pre-load for floating mass transducers
9191759	Data transmission through a recipient's skull bone
9191758	Manufacturing process for a custom fit in-ear monitor utilizing a single piece driver module
9191757	Hearing aid with inductively coupled electromagnetic resonator antenna
9191756	System and method for locating a hearing aid
9191755	Spatial enhancement mode for hearing aids
9191754	Method for automatically setting a piece of equipment and classifier
9191753	Hearing aid and a method of enhancing speech reproduction
9191752	Entrainment avoidance with an auto regressive filter
9191751	Modular adapter assembly for telecoil and auxiliary audio input device mixing
9191749	Electronic device that vibrates an element for sound transmission
9191748	Electronic device
9191747	Loudspeaker with force cancelling configuration
9191746	Loudspeaker driver with dual electromagnet assemblies
9191744	Intelligent ambient sound monitoring system
9191743	Apparatus using missing fundamental frequencies to improve loudspeaker sound focusing
9191742	Enhancing audio at a network-accessible computing platform
9191741	Variable aperture phased array
9191740	Method and apparatus for in-ear canal sound suppression
9191739	Active reduction of harmonic noise from multiple rotating devices
9191738	Sound enhancement method, device, program and recording medium
9191737	Crest-factor based gain modification
9191736	Microphone apparatus
9191735	Microphone features relating to a portable computing device
9191734	Loudspeaker
9191733	Headphone apparatus and sound reproduction method for the same
9191732	Headset with auxiliary input(s) for cell phone and/or other devices
9191731	Dual-frequency coaxial earphone
9191730	Two-in-one ear buds with a light-up cable
9191729	Earphone with adjustable-length cable
9191728	Headphone power system using high frequency signal conversion
9191721	Networked audio/video system
9190115	Method of assembling a disk drive
9190043	Assisting conversation in noisy environments
9189011	Method and apparatus for providing audio and playback timing information to a plurality of networked audio devices
9189010	Method and apparatus to receive, play, and provide audio content in a multi-zone system
9188497	Differential pressure sensor
9186870	Ceramic multi-layer component and method for the production thereof
9186277	External ear canal pressure regulation system
9185509	Apparatus for processing of audio signals
9185508	Multidimensional virtual learning system and method
9185507	Hybrid derivation of surround sound audio channels by controllably combining ambience and matrix-decoded signal components
9185506	Comfort noise generation based on noise estimation
9185505	Method of improving a long term feedback path estimate in a listening device
9185504	Dynamic pressure vent for canal hearing devices
9185503	Domes for a receiver-in-the-canal hearing instrument
9185502	Acoustical transmission means and method for transmitting sound
9185501	Container-located information transfer module
9185500	Compression of spaced sources for hearing assistance devices
9185499	Binaural hearing aid with frequency unmasking
9185498	Hearing device with two or more microphones and two or more resonators having different lengths and the same resonant frequency
9185497	Method and computer program product of processing sound segment and hearing aid
9185496	Piezo element stethoscope
9185495	Oscillation device and electronic apparatus
9185494	Inner magnet type microspeaker
9185493	Method and apparatus for computing metric values for loudspeaker protection
9185492	Systems and methods for acousto-haptic speakers
9185491	Reinforced diaphragm for a low profile loudspeaker transducer with two sets of inner and outer magnets
9185490	Single enclosure surround sound loudspeaker system and method
9185489	Automatic voiding diary
9185488	Control parameter dependent audio signal processing
9185487	System and method for providing noise suppression utilizing null processing noise subtraction
9185486	Ophthalmic lens with micro-acoustic elements
9185485	Methods and apparatus for processing audio signals
9185484	Hydrodynamic modulator
9185483	Headphones with removable headband pad
9185481	Earpiece and method for forming an earpiece
9185480	Acoustically actuated mechanical valve for acoustic transducer protection
9185479	Microphone module and microphone system having the microphone module
9185478	Ruggedized sound system
9185477	Suspension for sound transducer
9185476	Automated customization of loudspeakers
9184858	Microphone system and method for selecting an operating frequency for a or said microphone system and computer program
9184791	Selective adaptive audio cancellation algorithm configuration
9184757	Systems, devices, and methods for continuous-time digital signal processing and signal representation
9184732	Apparatus and method for generating vibration based on sound characteristics
9184715	Method and apparatus for processing audio in mobile terminal
9184373	Manufacturing method of an ultrasonic generating device, and manufacturing method of an ultrasonic treatment device
9184369	Methods for manufacturing ultrasound transducers and other components
9183845	Adjusting audio signals based on a specific frequency range associated with environmental noise characteristics
9183840	Apparatus and method for measuring quality of audio
9183839	Apparatus, method and computer program for providing a set of spatial cues on the basis of a microphone signal and apparatus for providing a two-channel audio signal and a set of spatial cues
9183826	Apparatus and method for providing passive amplification
9182777	System and method for synchronizing operations among a plurality of independently clocked digital data processing devices
9182475	Sound source signal filtering apparatus based on calculated distance between microphone and sound source
9181087	Flat back plate
9181086	Hinged MEMS diaphragm and method of manufacture therof
9181080	MEMS microphone with low pressure region between diaphragm and counter electrode
9181023	Container assembly
9180822	Vehicle with sound wave reflector
9180295	Tonotopic implant stimulation
9180055	Electronic hearing protector with quadrant sound localization
9179237	Virtual audio system tuning
9179236	System and method for adaptive audio signal generation, coding and rendering
9179235	Meta-parameter control for digital audio data
9179234	Process for the production of a capacitor microphone and a capacitor microphone
9179233	Apparatus and method for interfacing earphone
9179232	Method and apparatus for associating audio objects with content and geo-location
9179231	Systems and methods for facilitating time-based fitting by a sound processor
9179230	System and method for measuring and validating the occlusion effect of a hearing aid user
9179229	Speech processor cases
9179228	Systems devices, components and methods for providing acoustic isolation between microphones and transducers in bone conduction magnetic hearing aids
9179227	Antennas for standard fit hearing assistance devices
9179226	Partially implantable hearing device
9179225	Hearing aid device
9179224	Hearing device with adaptive feedback-path estimation
9179223	Audio system with feedback cancellation
9179222	Signal processing for hearing prostheses
9179221	MEMS devices, interface circuits, and methods of making thereof
9179220	Life safety device with folded resonant cavity for low frequency alarm tones
9179219	Widebeam acoustic transducer
9179218	Mobile device for multi-channel sound collection and output using common connector, and driving method thereof
9179217	Signal processing apparatus and signal processing method
9179216	Audio interface adapter device and audio signal receiving apparatus
9179215	Electronic device, accessory, and method for detecting an accessory
9179214	Audio equipment and oscillation unit
9179213	Speaker apparatus for producing sound
9179212	Earphone device
9179211	Double seal moldable earpiece system
9179210	Headphone cable arrangement, filter assembly, and method of filtering signals in headphone cable arrangements
9179209	Arm for supporting a sensor
9179208	Microphone stand mounting brackets
9179207	Speaker box
9179206	Sound box structure
9179205	Waterproof gate having speaker mesh film
9178480	Systems and methods for audio difference detection
9177879	Sensor module
9177561	Systems and methods for reconstructing an audio signal from transformed audio information
9177560	Systems and methods for reconstructing an audio signal from transformed audio information
9176705	Uplink transmission device and method for audio signal via audio interface
9176540	Electronic device having audio output unit
9176520	Obtaining and transmitting audio
9176519	Method and apparatus for causing a device to join a synchrony group
9176014	Pressure sensor, audio microphone, blood pressure sensor, and touch panel
9175945	Evaluating fit of an earpiece based on dynamic data
9175827	Indicator light tower technology
9174588	Mounting a microphone on a vehicle headliner
9174248	Device for cleaning a hearing aid
9173843	Crystalline active ingredient microparticles, method for producing the same and use thereof in drugs
9173332	Lightweight audio system for automotive applications and method
9173047	Methods for manufacturing ultrasound transducers and other components
9173046	Microphone and method for modelling microphone characteristics
9173045	Headphone response optimization
9173044	Method and system for delivering announcements in a cabin
9173043	Method for fine tuning a hearing aid
9173042	Bone anchor fixture for a medical prosthesis
9173041	Enhancing perception of frequency-lowered speech
9173040	Miniaturized variable reluctance transducer
9173039	Optical microphone
9173037	Vibrating body for acoustic transducer and speaker device
9173036	Manufacturing method for narrow-type diaphragm and thin-type diaphragm, speaker-use diaphragm manufactured using same manufacturing method, speaker, electronic apparatus, and movable device
9173035	Dual coil moving magnet transducer
9173034	Ring shaped membrane for an electro-acoustical loudspeaker
9173033	Composite vibration diaphragm and its fabrication method
9173032	Methods of using head related transfer function (HRTF) enhancement for improved vertical-polar localization in spatial audio systems
9173031	Apparatus and method for amplification of audio content
9173030	Speaker system and speaker driving method
9173028	Speech enhancement system and method
9173027	Systems and methods for protecting a speaker
9173026	Sound recording device
9173025	Combined suppression of noise, echo, and out-of-location signals
9173024	Noise mitigating microphone system
9173023	Multiple device noise reduction microphone array
9173022	Acoustic transducer
9173021	Method and device for adjusting an audio beam orientation based on device location
9173020	Control method of sound producing, sound producing apparatus, and portable apparatus
9173019	Loudspeaker with rotatable sound-reflecting member
9173018	Acoustic filter
9173017	Circumaural earphone and decorating strap thereof
9173016	Headset
9173015	Microphone module with sound pipe
9173014	Speaker apparatus providing with visual screen
9172901	Techniques for localized perceptual audio
9172345	Personalized adjustment of an audio device
9171551	Unified microphone pre-processing system and method
9171537	Apparatus and method for cancelling, reducing and modulating noise signal and for signal enhancing and signal proofing
9171536	Noise control of thermal components in a hybrid electric vehicle
9171535	Waterproof sound-transmitting membrane and electrical product
9170720	Smart toilet systems and methods
9170600	Method and apparatus for providing synchrony group status information
9167369	Speaker array apparatus
9167368	Event notification on a mobile device using binaural sounds
9167367	Optimized low-bit rate parametric coding/decoding
9167366	Threshold-derived fitting method for frequency translation in hearing assistance devices
9167365	Method and apparatus for objective assessment of in-ear device acoustical performance
9167364	External ear insert for hearing comprehension enhancement
9167363	Adjustable securing mechanism for a space access device
9167362	Implantable receptacle for a hearing aid component
9167361	Smoothing power consumption of an active medical device
9167360	Antennas for custom fit hearing assistance devices
9167359	Hearing system and method for operating a hearing system
9167358	Method for the binaural left-right localization for hearing instruments
9167357	Method for the binaural left-right localization for hearing instruments
9167356	Electrooculogram as a control in a hearing assistance device
9167355	System and method for in-situ evaluation of an implantable hearing instrument actuator
9167354	Electroacoustic sound transducer
9167353	Electrically conductive membrane pump/transducer and methods to make and use same
9167352	Microphone
9167351	Heated quartz crystal resonator with strain isolation and method of fabricating same
9167350	Magnetic circuit and coaxial speaker using the same
9167349	Method and apparatus for reproducing multi-channel sound using cable/wireless device
9167348	Wireless waterproof headphone system
9167347	Multi media wireless headphones
9167346	Object-oriented audio streaming system
9167345	Method and device of channel equalization and beam controlling for a digital speaker array system
9167344	Spectrally uncolored optimal crosstalk cancellation for audio through loudspeakers
9167343	Condenser stereomicrophone
9167342	Echo suppression
9167341	Multiple-way loudspeaker
9167340	Apparatus and methods for limiting sound volume
9167339	Hearing damage limiting headphones
9167338	Hearing protector
9167337	Ear microphone and voltage control device for ear microphone
9167336	Deformable ear tip for earphone and method therefor
9167335	Headphone
9167334	Adjustable mechanism for securing in-ear audio device
9167333	Headset dictation mode
9167332	Electronic device and method for measuring electric current of external electronic devices using the electronic device
9167331	Bendable cord for controlling an electronic device
9167330	Cricket systems
9167329	Magnetic earphones holder
9167328	Valve apparatus, hearing device with the valve apparatus, and method
9167327	Microphone with rounded magnet motor assembly, backwave chamber, and phantom powered JFET circuit
9167326	In-wall multiple-bay loudspeaker system
9167325	Electronic devices with environmental sensors
9167324	Speaker module for portable terminal
9167086	Bluetooth headset with audio recording capabilities
9167057	Dual-mode encoder, system including same, and method for generating infra-red signals
9166548	Acoustic wave filter manufacturing method using photo-definable epoxy for suppression of unwanted acoustic energy
9166546	Post-filter common-gain determination
9166502	Method for manufacturing an electromechanical transducer
9165562	Processing audio signals with adaptive time or frequency resolution
9165558	System for dynamically creating and rendering audio objects
9165551	Sound reflector and electronic device with speaker, including sound reflector
9165549	Audio noise cancelling
9165547	Localization of a wireless user equipment (UE) device based on audio masking
9165546	Recording and playback device capable of repeated playback, computer-readable storage medium, and recording and playback method
9164724	Audio adjustment system
9164561	Method for sourcing current using an audio jack
9164533	Method and apparatus for obtaining audio content and providing the audio content to a plurality of audio devices in a multi-zone system
9164532	Method and apparatus for displaying zones in a multi-zone system
9164531	System and method for synchronizing operations among a plurality of independently clocked digital data processing devices
9162873	Component and method for producing same
9162869	MEMS microphone package structure having non-planar substrate and method of manufacturing same
9162034	Delivery of respiratory therapy
9161152	Multidimensional virtual learning system and method
9161150	Audio rendering device and audio rendering method
9161148	Signal processing apparatus and method for providing 3D sound effect
9161147	Apparatus and method for calculating driving coefficients for loudspeakers of a loudspeaker arrangement for an audio signal associated with a virtual source
9161146	Device and method for diagnosing audio circuitry
9161145	System and method for faster response time in stereo/mono detection
9161144	Method for determining a transmission quality when receiving audio signals and receiving unit
9161143	BTE hearing instrument with housing and sound tube
9161142	Push button insertion tool systems
9161141	Wireless charging system for hearing instruments
9161140	Medical device for lessening the effects of noise and interference from varying or alternating magnetic fields
9161139	Method and apparatus for detecting cellular telephones for hearing assistance devices
9161138	Head-worn device with flight mode
9161137	Mixing of in-the-ear microphone and outside-the-ear microphone signals to enhance spatial perception
9161136	Telecommunications methods and systems providing user specific audio optimization
9161135	Thermoacoustic chip
9161134	Acoustic generator, acoustic generating device, and electronic device
9161133	Crosstalk reduction in a headset
9161132	Audio processing apparatus with selection to and from multi-room mode
9161131	Stereo audio headphone apparatus for a user having a hearing loss and related methods
9161130	Stereo to monaural multi-speaker parallel wiring system
9161129	Arranging an audio signal based on the number of loudspeakers
9161128	Adjustable canalphone system
9161127	Signal processing apparatus
9161126	Systems and methods for protecting a speaker
9161125	High dynamic microphone system
9161124	Method and electronic device for determining headset line sequence
9161123	Control of a microphone
9161122	Apparatus for differential interpolation pulse width modulation digital-to-analog conversion and output signal coding method thereof
9161121	Device, headphones and audio player with environmental sound mixing function
9161120	Open-baffle loudspeaker
9161119	Phi-based enclosure for speaker systems
9161118	Earphone having an acoustic tuning mechanism
9161117	Multi-mode listening apparatus
9161116	Headphone apparatus
9161115	Case with headset retraction device
9161114	Earmolds
9161113	Transparent lens microphone
9161112	Single-wire programmable MEMS microphone, programming method and system thereof
9161111	Wireless speaker and wireless speaker system thereof
9161110	Loudspeaker mount
9161109	Loudspeaker, and electronic apparatus and mobile device using the loudspeaker
9160824	Cover for portable devices adapted to attach modules thereto
9160460	Noise cancelling device
9159337	Apparatus and method for generating a high frequency audio signal using adaptive oversampling
9159335	Apparatus and method for noise estimation, and noise reduction apparatus employing the same
9159330	Rate controller, rate control method, and rate control program
9159326	MDCT-based complex prediction stereo coding
9159312	Audio device with privacy mode
9158891	Medical device diagnostics using a portable device
9158327	Method and apparatus for skipping tracks in a multi-zone system
9156684	Methods of manufacture of top port surface mount MEMS microphones
9156675	Micromechanical component and manufacturing method for a micromechanical component
9155886	Fitting an auditory prosthesis
9155660	Optical microphone for implantable hearing instrument
9155128	Connective transmission device
9154898	System and method for improving sound image localization through cross-placement
9154896	Audio spatialization and environment simulation
9154894	Frequency characteristics determination device
9154893	Sound sensing techniques
9154892	Hearing instrument with a balloon and a separate sound channel and air supply channel
9154891	Hearing system having improved high frequency response
9154890	Wireless data transmission with predictive transmission adjustment
9154889	Hearing aid having level and frequency-dependent gain
9154888	System and method for hearing aid appraisal and selection
9154887	Bone conduction hearing aid system
9154886	Capacitive transducer manufacturing method, and multi-function device
9154885	Sound generator, sound generation device, and electronic apparatus
9154884	Electro-acoustic transducer
9154883	Low rise speaker assembly having a dual voice coil driver
9154882	Sound generator
9154881	Digital audio processing system and method
9154880	Apparatus and a method for controlling a sound field
9154879	Method and apparatus for processing audio signal and audio playback system
9154878	Interconnected speaker system
9154877	Collaborative sound system
9154876	Apparatus and method for generating an acoustic radiation pattern
9154875	Device for and method of processing an audio data stream
9154874	Howling detection device, howling suppressing device and method of detecting howling
9154873	Echo suppression
9154872	Multiple input audio switch
9154871	Condenser microphone
9154870	Sound generation device, sound generation method and storage medium storing sound generation program
9154869	Speaker with a large volume chamber and a smaller volume chamber
9154868	Noise cancellation system
9154867	Earmuff enclosure
9154866	Fiber-based electronic device structures
9154865	Acoustic device
9154864	Speaker assembly
9154863	Speaker enclosure and method for eliminating standing waves therein
9154862	Flat panel loudspeaker system
9154855	Method and system for providing location based content delivery by embedding hidden data in a multimedia file
9154635	Signal processing method, signal processing device, and signal processing program
9154185	Managing audio output through an intermediary
9154096	Apparatus and method for controlling sound output
9153919	Audio jack with EMI shielding
9153255	Method for fabricating a magnetic writer having an asymmetric gap and shields
9153244	Voice analyzer
9153223	Noise reduction device
9151662	Method for visualizing sound source energy distribution in echoic environment
9150409	Methods of manufacture of bottom port surface mount MEMS microphones
9150407	Method for fabricating MEMS device with protection rings
9150403	MEMS microphone device and method for making same
9150314	Headphone ear tip holder
9149978	Imprinting method with embossing foil free to expand for nano-imprinting of recording media
9149729	Doll with recording function
9149214	Annoyance judgment system, apparatus, method, and program
9149202	Device, method, and program for adjustment of hearing aid
9148740	Method and apparatus for reproducing stereophonic sound
9148739	System for detecting vehicle noise and method
9148738	Using local gradients for pitch resistant audio matching
9148737	Automatic power-off of hearing aid
9148736	Reduced power usage for a hearing prosthesis having transcutaneous power and data transfer
9148735	Hearing aid with improved localization
9148734	Feedback path evaluation implemented with limited signal processing
9148733	Hearing aid with improved localization
9148732	Method for testing hearing aids
9148731	Top port surface mount MEMS microphone
9148730	Electrostatic speaker
9148729	Microphone with programmable frequency response
9148728	Piezoelectric partial-surface sound transducer
9148727	Non-axisymmetric geometry for cloth loudspeaker suspensions
9148726	Micro electrical mechanical system with bending deflection of backplate structure
9148725	Methods and apparatus for improving audio quality using an acoustic leak compensation system in a mobile device
9148724	Audio system signal processing control using microphone movement information
9148723	Miniature electronic shotgun microphone
9148722	Microphone biasing circuitry and method thereof
9148721	System, method and apparatus for silent true bypass switching
9148720	Multimedia output device with detection and protection circuit and audio output method thereof
9148719	Portable electronic device
9148718	Grounding circuit for alternate audio plug designs
9148717	Earbud charging case
9148716	Vibration speaker
9148715	Speaker frame and speaker having the same
9148714	Battery-powered sound device with mounting element made of vibration absorbing material
9148713	Television and electronic device
9148712	Micromechanical digital loudspeaker
9148711	Micro-speaker
9148164	Multi-path analog front end and analog-to-digital converter for a signal processing system
9148104	Reproduction apparatus, reproduction method, provision apparatus, and reproduction system
9147347	Vehicle direction identification device, vehicle direction identification method and program therefor
9147328	Creating tactile content with sound
9146899	System and method of arbitrating audio source streamed by mobile applications
9146152	Method of estimating acoustic or thermal leakage of an object and method of estimating transmission loss of an object, using a sound focusing mechanism
9144272	Intelligent bracelet for attracting a baby's attention
9143879	Directional audio array apparatus and system
9143878	Method and system for headset with automatic source detection and volume control
9143877	Electromechanical transducer device and method of making the same
9143876	Glitch detection and method for detecting a glitch
9143875	Determination of ambient sound processed audio information
9143874	Hearing device comprising a locking mechanism for an external connector and method thereof
9143873	Methods and apparatus for transmitting vibrations
9143872	Wireless streaming link break-in
9143871	Micro converter, audio device and hearing aid
9143870	Microphone system with mechanically-coupled diaphragms
9143869	Electrostatic speaker
9143868	Electrically conductive membrane pump/transducer and methods to make and use same
9143867	Electronic device
9143866	Voice coil former stiffener
9143865	Handheld electronic devices and methods involving distributed mode loudspeakers
9143864	Audio playback system
9143863	Apparatus, systems and methods for inaudibly identifying an audio accessory using spectral shaping
9143862	Correlation based filter adaptation
9143861	Wireless audio player and speaker system
9143858	User designed active noise cancellation (ANC) controller for headphones
9143857	Adaptively reducing noise while limiting speech loss distortion
9143856	Apparatus and method for spatially selective sound acquisition by acoustic triangulation
9143855	In-ear earpiece and expansion adaptor
9143854	Wireless headband audio player
9143853	Headset with turnable ear hook with two off positions
9143852	Stateless cord management device
9143851	Microphone arrangement
9143850	Microphone slots for wind noise reduction
9143849	Sensor module
9143848	Isolation of audio transducer
9143847	Loudspeaker
9143595	Multi-listener headphone system with luminescent light emissions dependent upon selected channels
9143107	System and method for dynamically mixing audio signals
9143104	Audio signal processing circuit, car audio apparatus using the same, audio component apparatus, electronic device and output audio signal generating method
9142231	Method of making a transducer head
9142220	Systems and methods for reconstructing an audio signal from transformed audio information
9141645	User interfaces for controlling and manipulating groupings in a multi-zone media system
9141147	E-book
9140774	Voice analyzer, voice analysis system, and non-transitory computer readable medium storing a program
9139422	Bottom port surface mount MEMS microphone
9139421	Top port surface mount MEMS microphone
9139418	MEMS component
9138178	Method and system for self-managed sound enhancement
9137618	Multi-dimensional processor and multi-dimensional audio processor system
9137617	Correlation parameter transmitting in an encoding apparatus and decoding apparatus
9137616	Systems and methods for identifying a mute/sound sample-set attribute
9137615	Ear strap for a probe tube
9137614	Bone anchored hearing aid with adjustable resonance damping
9137613	Wireless sound transmission system and method
9137612	Hearing aid comprising a feedback alarm
9137611	Method, system and computer program product for estimating a level of noise
9137610	Apparatus in an acoustic assembly for registering assembly parts
9137609	Earphone device with impedance correction unit
9137608	Actuator, piezoelectric actuator, electronic device, and method for attenuating vibration and converting vibration direction
9137607	Low profile loudspeaker suspension system
9137606	Electrostatic electroacoustic transducer and method of manufacturing the same
9137605	Formed diaphragm frame for receiver
9137604	Audio processing apparatus
9137603	Spatial audio
9137601	Audio adjusting method and acoustic processing apparatus
9137600	System and method for dynamic residual noise shaping
9137599	Underwater sensor arrays linearized by weight and buoyance distribution
9137598	Headphone
9137597	Method and earpiece for visual operational status indication
9137596	Splitter for earphones and headphones
9137595	Apparatus for prevention of pressure transients in microphones
9137594	Microphone unit
9137593	Loudspeaker with port comprising a particle filter
9137592	Speaker suspension
9136962	Frequency characteristics control device
9136820	Piezoelectric device
9136814	Method and system of equalization pre-preocessing for sound receivng system
9136810	Audio gain control using specific-loudness-based auditory event detection
9135921	Audio coding device and method
9135915	Augmenting speech segmentation and recognition using head-mounted vibration and/or motion sensors
9135908	Dual resonator chamber with variable volume
9135907	Method and apparatus for reducing the effect of environmental noise on listeners
9135797	Audio detection using distributed mobile computing
9133020	Methods of manufacture of bottom port surface mount MEMS microphones
9133016	MEMS microphone and method for manufacture
9132331	Microphone array and method of use
9132270	Moisture resistant headpieces and implantable cochlear stimulation systems including the same
9131917	Acoustic sensor assembly
9131876	Portable sound source playing apparatus for testing hearing ability and method of testing hearing ability using the apparatus
9131868	Hearing determination system, and method and program for the same
9131325	MEMS device assembly and method of packaging same
9131324	Optimizing operational control of a hearing prosthesis
9131323	Hearing prosthesis having an implantable actuator system
9131322	Method and apparatus for communication between hearing assistance devices in a bluetooth network
9131321	Hearing assistance device control
9131320	Audio device with a voice coil channel and a separately amplified telecoil channel
9131319	Component having a micromechanical microphone structure
9131318	Method and system for providing hearing assistance to a user
9131317	Sharing public addressing system using personal communication devices in an ad-hoc network
9131316	Sharing public addressing system using personal communication devices in an ad-hoc network
9131315	MEMS microphone with a built-in textile material protecting screen
9131314	Acoustic system
9131313	System and method for audio reproduction
9131312	Physiological monitoring methods
9131311	Canal phones with structure and method for selectively passing or blocking environmental ambient sound and switchable electrical connections
9131310	Hearing protector
9131309	Wired headset with integrated switch
9131308	Passive audio ear filters with multiple filter elements
9131307	Noise eliminating device, noise eliminating method, and noise eliminating program
9131306	Apparatus including means for connecting to one or more outer speakers as well as means for detecting such a connection
9131305	Configurable three-dimensional sound system
9131304	Loudspeaker and equipment including the same
9131303	Vehicle audio structure
9131302	Speaker temperature control using speaker temperature and speaker impedance estimates
9131301	Speaker enclosure and method for fabricating the same
9131300	Electronic device
9131299	Electronic device
9131298	Constrained dynamic amplitude panning in collaborative sound systems
9131297	Method and apparatus for processing audio signal
9131296	Auto-configuring audio output for audio performance and fault detection
9131295	Multi-microphone audio source separation based on combined statistical angle distributions
9131294	Apparatus including microphone arrangements
9131293	Magnetic assembly for speaker
9131292	Wireless microphone system
9131291	Audio recording and playback device, and power feed method for audio recording and playback device
9131290	Audio coding device, audio coding method, and computer-readable recording medium storing audio coding computer program
9131137	Lens module and speaker module
9131041	Using an auxiliary device sensor to facilitate disambiguation of detected acoustic environment changes
9130683	Silence based attenuation for enhanced idle-channel FM or other receiver co-existence with a coexisting radio and circuits, processes, and systems
9130525	Systems and methods for altering display output based on seat position
9130523	Methods and apparatus for processing audio signals
9130445	Electromechanical transducer with non-circular voice coil
9129588	Configurable noise cancelling system
9129587	Method, device and system for eliminating noises with multi-microphone array
9129500	Apparatus for monitoring the condition of an operator and related system and method
9129291	Personalized sound management and method
9128874	Method of using microphones to measure particle velocity
9128523	Dynamically generating haptic effects from audio data
9128359	Electronic device and image projection apparatus
9128114	Capacitive sensor device and a method of sensing accelerations
9126040	Implantable acoustic sensor
9124996	Apparatus and method for reproducing a sound field with a loudspeaker array controlled via a control volume
9124995	Revision control within hearing-aid fitting software
9124994	System for programming special function buttons for hearing assistance device applications
9124993	Hearing aid with a wireless transceiver and method of fitting a hearing aid
9124992	Wireless in-the-ear type hearing aid system having remote control function and control method thereof
9124991	Sound awareness hearing prosthesis
9124990	Method and apparatus for hearing assistance in multiple-talker settings
9124989	Hearing aid sleeve
9124988	Hearing aid with adaptive noise reduction and method
9124986	Feedback control in a listening device
9124985	Hearing aid and method for automatically controlling directivity
9124984	Hearing aid, signal processing method, and program
9124983	Method and apparatus for localization of streaming sources in hearing assistance system
9124982	Always on headwear recording system
9124981	Systems and methods for classification of audio environments
9124980	System and method for optimized playback of audio signals through headphones
9124979	Method and apparatus for sensory substitution
9124978	Speaker array apparatus, signal processing method, and program
9124977	Apparatus for use in portable devices
9124976	Treble and bass headphone structure
9124975	Headset device with fitting memory
9124974	Hat mounted music system
9124973	Earphone jack circuit and portable electronic device using the same
9124972	Voice-bearing light
9124971	Audio signal processing circuit for reducing zero crossing distortion and method thereof
9124970	System and method for using a headset jack to control electronic device functions
9124969	Loudspeaker rigging system having upwardly extending connecting links
9124968	Acoustic diffusion generator with wells and fluted fins
9124967	Microphone systems for base drums and other instruments
9124966	Image generation for collaborative sound systems
9124965	Adaptive system for managing a plurality of microphones and speakers
9124964	Wide-range, wide-angle loudspeaker driver
9124963	Hearing apparatus having an adaptive filter and method for filtering an audio signal
9124962	Wind noise suppressor, semiconductor integrated circuit, and wind noise suppression method
9124961	Control device for driving multi-function speaker by using digital mixing scheme and related control method thereof
9124709	Circuit apparatus for recognizing earphone in mobile terminal
9124303	Apparatus and method for near field communication
9124220	Differential microphone with dual polarity bias
9124219	Audio driver system and method
9123991	Ear-microphone having ESD enhancing function
9123362	Methods for assembling an electrically assisted magnetic recording (EAMR) head
9123348	Sound processing device
9123329	Method and apparatus for generating sideband residual signal
9123325	Active vibration noise control device
9123324	Non-linear post-processing control in stereo acoustic echo cancellation
9123323	Method and structure for inducing acoustic signals and attenuating acoustic signals
9123322	Howling suppression device, hearing aid, howling suppression method, and integrated circuit
9122082	Biologically fit wearable electronics apparatus and methods
9122011	Display device
9121752	Acoustic measurement device
9119012	Loudspeaker beamforming for personal audio focal points
9119011	Upmixing object based audio
9119010	Implantable sound transmission device for magnetic hearing aid, and corresponding systems, devices and components
9119009	Transmitting audio control data to a hearing aid
9119008	Hearing prosthesis echo location
9119007	Method of and hearing aid for enhancing the accuracy of sounds heard by a hearing-impaired listener
9119005	Connection diagnostics for parallel speakers
9119004	Wireless device
9119003	Sound generator and sound-generating apparatus
9119002	Equalization of an audio signal
9119001	Electronic device having loudspeaker module
9119000	Modular speaker system
9118999	Equalization of speaker arrays
9118998	Multiple sound channels speaker
9118997	Speaker device and filter coefficient generating device therefor
9118996	Head band with wirelessly engaged music player
9118995	Earpiece auditory devices having improved ear tips
9118994	Capacitance sensor, acoustic sensor, and microphone
9118993	Voice coil and loudspeaker using the same
9118992	Ported enclosure and automated equalization of frequency response in a micro-speaker audio system
9118991	Reducing head-related transfer function data volume
9118990	Connectors designed for ease of use
9118989	Noise mitigating microphone attachment
9118988	Automated customization of loudspeakers
9118987	Motor vehicle active noise reduction
9118986	Flat speaker output device and method for starting the same
9118985	Communication of diagnostic information from satellite to host
9118290	Speed dependent equalizing control system
9118000	Method of manufacturing flexible piezoelectric energy harvesting device
9117455	Adaptive voice intelligibility processor
9117443	Wearing state based device operation
9117438	Pre-collapsed capacitive micro-machined transducer cell with plug
9117437	Noise cancelling headphone
9117436	Sound processing apparatus and sound processing method
9117435	Volume amplifying assembly and portable electronic device packing case using the volume amplifying assembly
9117434	Vibration-lead plate for flat type speaker, mounted between voice coil plate and vibration plate
9114259	Recording and retrieval of sound data in a hearing prosthesis
9113780	Device and method for detecting occurrence of wheeze
9113287	Mobile bluetooth device
9113280	Method and apparatus for reproducing three-dimensional sound
9113279	Method for adjusting a hearing apparatus via a formal language
9113278	System and method for automatically adjusting hearing aid based on acoustic reflectance
9113277	Skull vibrational unit
9113276	Automatic reconfiguration of a hearing assistance device based on battery characteristics
9113275	Hearing aid security aid
9113274	Device for a hearing aid system used to register radio disturbances
9113272	Method for adjusting a hearing device and a hearing device that is operable according to said method
9113271	Method for extending a frequency range of an input signal of a hearing device as well as a hearing device
9113270	Transpositional acoustic frequency range in EAS patients
9113269	Audio processing device, audio processing method, audio processing program and audio processing integrated circuit
9113268	Implantable floating mass transducer of a hearing implant system
9113267	Acoustic sealing analysis system
9113266	Custom in-ear monitor
9113265	Providing a confidence measure for speaker diarization
9113264	Speakerphone and/or microphone arrays and methods and systems of the using the same
9113263	VAD detection microphone and method of operating the same
9113262	Methods and apparatus for transmitting vibrations
9113261	Unidirectional condenser microphone and method for adjusting acoustic resistance
9113260	Parametric transducer including visual indicia and related methods
9113259	Tunable multichannel headphone and method for assembling the same
9113258	Speaker
9113257	Phase-unified loudspeakers: parallel crossovers
9113255	Headphones with oscillator for vibrating the arm portion
9113254	Earbud with pivoting acoustic duct
9113253	Headphone device
9113252	Waterproof ear-jack connector
9113251	Headset
9113250	Speaker with diaphragm arrangement
9113249	Robust diaphragm for an acoustic device
9113248	Diaphragm arrangement for generating sound
9113247	Device and method for direction dependent spatial noise reduction
9113246	Automated left-right headphone earpiece identifier
9113245	Headset and earphone
9113244	Loudspeaker for eliminating a frequency response dip
9113243	Method and system for obtaining an audio signal
9113242	Sound source signal processing apparatus and method
9113241	Noise removing apparatus and noise removing method
9113240	Speech enhancement using multiple microphones on multiple devices
9113239	Electronic device and method for selecting microphone by detecting voice signal strength
9113238	Unidirectional microphone
9113116	Video monitor attachment for a microphone
9113034	Method and apparatus for processing audio in video communication
9113029	Glasses apparatus and method for controlling glasses apparatus, audio apparatus and method for providing audio signal and display apparatus
9112982	Method of controlling sound input and output, and electronic device thereof
9112958	Wireless headset and battery status indication method thereof
9112622	Mixing signal processing apparatus and mixing signal processing integrated circuit
9112591	Apparatus for encoding/decoding multichannel signal and method thereof
9112583	Mitigating audible cross talk
9112468	Audio device with mute function
9111549	Hearing aid and a method of improved audio reproduction
9111548	Synchronization of buffered data in multiple microphones
9111544	Mono and multi-channel echo compensation from selective output
9111543	Processing signals
9111530	MDCT-based complex prediction stereo coding
9111529	Method for encoding/decoding an improved stereo digital stream and associated encoding/decoding device
9111528	Matrix decoder for surround sound
9111526	Systems, method, apparatus, and computer-readable media for decomposition of a multichannel music signal
9111523	Device for and a method of processing a signal
9111521	Modular acoustic horns and horn arrays
9111438	Apparatus, systems and methods for low power detection of messages from an audio accessory
9110447	Watch having microphone
9110366	Audiovisual apparatus
9108840	MEMS microphone and method for packaging the same
9107772	Settable compound delivery device and system for inflatable in-ear device
9107620	Hearing-ability measurement device and method thereof
9107023	N surround
9107020	System and method for wireless microphone apparent positioning
9107018	System and method for sound reproduction
9107017	Etching method for manufacturing MEMS device
9107016	Interactive hearing aid fitting system and methods
9107015	System for automatic fitting using real ear measurement
9107014	Multifunctional earphone
9107013	Hearing prosthesis with a piezoelectric actuator
9107012	Vehicular threat detection based on audio signals
9107011	Headset with fit detection system
9107010	Ambient noise root mean square (RMS) detector
9107009	Silicon condenser microphone
9107008	Microphone with adjustable characteristics
9107007	Microphone unit
9107006	Screen sounder
9107005	Speaker
9107004	Bone conduction communications headset with hearing protection
9107003	Extended duct with damping for improved speaker performance
9107002	Loudspeaker diaphragm and loudspeaker using the same
9107001	Earphones having configurable microphone arrays
9107000	Wireless digital audio music system
9106999	Noise reducing earphone
9106997	Behind the ear earphone
9106996	Earphones
9106995	Repositionable control system and method for using the same
9106994	Ultra-slim speaker structure
9106993	Sound processing apparatus
9106992	Loudspeaker and electronic equipment including the loudspeaker
9106991	Speaker cabinet
9106990	Failure detection device for vehicle speaker
9106989	Adaptive-noise canceling (ANC) effectiveness estimation and correction in a personal audio device
9106988	Electroacoustic transducer
9106987	Handling power dissipation in a multi microspeaker module
9106986	Headphone with integrated receiver
9106728	Mobile terminal
9106312	Vehicular microphone system and method for post processing optimization of a microphone signal
9106211	System and method for an oversampled data converter
9106205	Wireless SAW sensors having integrated antennas
9106196	Sound field spatial stabilizer with echo spectral coherence compensation
9106192	System and method for device playback calibration
9105265	Stereo coding method and apparatus
9105264	Coding apparatus and decoding apparatus
9105261	Sound outputting device
9103944	System and method for sonic wave measurements using an acoustic beam source
9103866	Device plug detection apparatus and method
9103862	Method of checking the directivity and polarization of coherent field distributions in a reverberant medium
9103524	Immersive display with minimized image artifacts
9102283	Audio speaker cabinet
9101299	Hearing aids configured for directional acoustic fitting
9100768	Method and device for decoding an audio soundfield representation for audio playback
9100766	Multichannel audio system having audio channel compensation
9100765	Audio enhancement module for portable media player
9100764	Systems for providing power to a hearing assistance device
9100763	Determining stimulation signal strength in an auditory prosthesis
9100762	Hearing aid with improved localization
9100761	Earphone assembly
9100760	Audio channel fault detection system
9100759	Loudspeaker driver with sensing coils for sensing the position and velocity of a voice-coil
9100758	Sound pressure assessment system, and method and program thereof
9100757	Headset impedance detection
9100756	Microphone occlusion detector
9100755	Sound reproducing apparatus for sound reproduction using an ultrasonic transducer via mode-coupled vibration
9100754	Electrically conductive membrane pump/transducer and methods to make and use same
9100753	Acoustic transducer
9100752	Acoustic transducers with bend limiting member
9100751	Docking station having structure for sound amplification and sound quality enhancement
9100750	Loudspeaker
9100749	System and method for directionally radiating sound
9100748	System and method for directionally radiating sound
9100747	Signal processing device and signal processing method
9100746	Mobile terminal handwriting pen
9100745	Modular audio devices configured to emit differing sound profiles and related methods
9100744	Earphone set
9100743	Method and system for power delivery to a headset
9100742	USB dictation device
9100741	Microphone
9100740	Innovative magnetic design for speakers
9100739	High output loudspeaker
9100738	Electrodynamic loudspeaker with conducting elements
9100737	Microphone boom
9100736	Control of an adaptive feedback cancellation system based on probe signal injection
9100735	Vector noise cancellation
9100734	Systems, methods, apparatus, and computer-readable media for far-field multi-source tracking and separation
9100733	Multi-way coaxial loudspeaker with internal magnet motor and permanent magnet cylinder
9100732	Hertzian dipole headphone speaker
9100731	Low power microphone circuits for vehicles
9100491	Mobile communication terminal, digital hearing aid, and method of controlling the digital hearing aid using the mobile communication terminal
9100466	Method for processing an audio signal and audio receiving circuit
9100039	System, medium, and method of encoding/decoding multi-channel audio signals
9100032	Methods and devices for analog-to-digital conversion
9099569	MEMS microphone
9099118	Dual damascene process for producing a PMR write pole
9099094	Microphone array with rear venting
9099075	Standing wave attenuation device
9099073	Packaging of acoustic volume increasing materials for loudspeaker devices
9098579	Automatically selecting thematically representative music
9096424	Assembly of a capacitive acoustic transducer of the microelectromechanical type and package thereof
9096423	Methods of manufacture of top port multi-part surface mount MEMS microphones
9096165	Method and device for generating noise in the vehicle interior and vehicle exterior of a motor vehicle
9095880	Oscillator
9095862	Shower and speaker assembly
9095708	Transitioning operating modes in a medical prosthesis
9094770	Hearing aid that facilitates removal of earwax and trapping of moisture
9094769	Hearing aid operating in dependence of position
9094768	Loudspeaker calibration using multiple wireless microphones
9094767	Headset plug universal auto switcher
9094766	Hearing assistance system with own voice detection
9094765	Methods and systems for improved acoustic environment characterization
9094764	Voice activity detection with capacitive touch sense
9094763	Ported speaker and circuit board
9094762	Gaming headset vibrator
9094761	Digital technique for FM modulation of infrared headphone interface signals
9094760	Earphone
9094759	Earphone connection detecting system and mobile device for supporting the system
9094758	Audio transmission line and headset
9094757	Headphone apparatus with cord storage
9094756	Invertible ear tips for an ear piece
9094755	Audio monitoring system and selection of stored transmission data
9094754	Reduction of spurious uncorrelation in FM radio noise
9094753	Wireless microphone structure
9094752	Apparatus and method for generating directional sound
9094751	Headphone apparatus and audio driving apparatus thereof
9094750	Loudspeaker, inner-ear headphone including loudspeaker, and hearing aid including loudspeaker
9094749	Head-mounted sound capture device
9094748	Dynamic microphone unit and dynamic microphone
9094747	Weatherproof loudspeaker and speaker assembly
9094746	Block resistant microphone port design
9094745	Motorcycle with acoustic system
9094744	Close talk detector for noise cancellation
9094743	Acoustic transducers
9094742	Event drivable N X M programmably interconnecting sound mixing device and method for use thereof
9094741	Multi-membrane microphone for high-amplitude audio capture
9094645	Method for processing sound source in terminal and terminal using the same
9094501	Methods, systems and computer program products for collecting earpiece data from a mobile terminal
9094496	System and method for stereophonic acoustic echo cancellation
9094111	Receiver transducer for wireless power transfer
9094110	Sender transducer for wireless power transfer
9093970	Information processing apparatus and information processing method
9093968	Sound reproducing apparatus, sound reproducing method, and recording medium
9093953	Oscillator
9093102	Systems and methods for tuning seed layer hardness in components of magnetic recording systems
9093078	Acoustic source separation
9093063	Apparatus and method for extracting a direct/ambience signal from a downmix signal and spatial parametric information
9093062	Multilingual speech recognition and public announcement
9093056	Audio separation system and method
9092835	Vehicle noise detectability calculator
9091390	Slide-on device for golf carts
9090453	Sensor module and semiconductor chip
9089872	Ultrasonic transducer element chip, probe, electronic instrument, and ultrasonic diagnostic device
9089707	Systems, methods and devices for paired plasticity
9089704	Operational electrode impedance measurement for an implantable medical stimulator
9089450	Implantatable component having an accessible lumen and a drug release capsule for introduction into same
9089270	Terminal and control method thereof
9088857	Audio apparatus, control method for the audio apparatus, and storage medium for determining sudden noise
9088856	Networked sound masking system with centralized sound masking generation
9088855	Vector-space methods for primary-ambient decomposition of stereo audio signals
9088854	Acoustic control apparatus
9088853	Receiver system for a hearing instrument
9088852	Disengagement tool for a modular canal hearing device and systems including same
9088851	Thermoacoustic device array
9088850	Micromachined horn
9088849	Loudspeaker
9088848	Biologically fit wearable electronics apparatus and methods
9088847	Ear tip and method of manufacturing the same and ear phone including the same
9088846	Oval variable wall earbud
9088845	Music stand microphone mount
9088844	Sound image localization control apparatus
9088843	Speaker system
9088842	Grille for electroacoustic transducer
9088841	Signal processor and method for compensating loudspeaker aging phenomena
9088840	Vibration module for sound transducer
9088839	Multimedia auditory augmentation
9088723	Server, client terminal, and program
9087550	Method for fabricating an apparatus for use in a tape drive
9087530	Methods of manufacturing a transducer
9087511	Method, medium, and system for generating a stereo signal
9087506	Passive acoustical filters incorporating inserts that reduce the speed of sound
9087124	Adaptive weighting of popular reference content in audio matching
9085273	Method for signal processing of solid-borne sound signals, in particular in motor vehicles, and an occupant protection system with corresponding signal processing unit
9085145	Method of forming electromechanical transducer film, electromechanical transducer film, electromechanical transducer element, and liquid discharge head
9085012	Ultrasonic transducer and ultrasonic diagnostic apparatus provided with same
9084893	Enhanced envelope encoded tone, sound processor and system
9084892	Sound processor for a cochlear implant
9084366	Electric component having a shallow physical shape, and method of manufacture
9084068	Sensor-based placement of sound in video recording
9084067	Method of manufacturing resonant transducer
9084066	Optimization of hearing aid parameters
9084065	Hearing system and method for operating the same
9084064	Systems and methods for managing wireless communication links for hearing assistance devices
9084063	Hearing aid compatible audio device with acoustic noise cancellation
9084062	Conversation detection apparatus, hearing aid, and conversation detection method
9084061	Method and system for improving quality of audio sound
9084060	Test device and test method for active noise reduction headphone
9084059	Electronic audio device to determine matching and non-matching speakers
9084058	Sound field calibration using listener localization
9084057	Compact acoustic mirror array system and method
9084056	Coaxial speaker system having a compression chamber with a horn
9084055	Audio listening system
9084054	Ear jewelry with wireless audio device
9084053	Microphone environmental protection device
9084052	Moving coil miniature loudspeaker module
9084051	Unidirectional mechanical amplification in a microphone
9084050	Systems and methods for remapping an audio range to a human perceivable range
9084049	Automatic equalization using adaptive frequency-domain filtering and dynamic fast convolution
9084048	Audio systems and methods employing an array of transducers optimized for particular sound frequencies
9084047	Portable sound system
9084046	Flip out dog leg mountable ceiling speaker enclosure
9084045	Acoustic transducer assembly
9084044	Electronic device having multi-directional adjustable speaker
9084043	Prenatal sound delivery system
9084042	Apparatus and method for long playback of short recordings
9084041	Water resistant holder with a speaker for electronic product
9084040	Autonomous mixer for devices capable of storing and playing audio signals
9084039	Overload protection for loudspeakers in exhaust systems
9084038	Method of controlling audio recording and electronic device
9084037	Audio beamforming
9084036	Signal source localization using compressive measurements
9084035	System and method of detecting a plug-in type based on impedance comparison
9083388	Transmitter with improved sensitivity and shielding
9083288	High level capable audio amplification circuit
9083286	System and method for capacitive signal source amplifier
9082979	Process for producing an actuator having a stack of alternating intermediate electrode layers and piezoelectric material layers
9082426	Methods for manufacturing electronic lapping guides for writer heads that closely track pole formation of the writer heads
9082395	Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding
9082388	In-ear active noise reduction earphone
9081269	Lighting device with wireless multimedia playback module
9079760	Integrated microphone package
9079547	Mounting structure of woofer for vehicle
9078482	Sound permeable wind noise reduction device
9078077	Estimation of synthetic audio prototypes with frequency-based input signal decomposition
9078076	Sound system
9078075	Tool for insertion of canal hearing device into the ear canal
9078074	Method and apparatus for hearing aid location
9078073	Hearing aid and method for eliminating acoustic feedback in the amplification of acoustic signals
9078072	Audio distribution
9078071	Mobile electronic device and control method
9078070	Hearing instrument controller
9078069	MEMS microphone with springs and interior support
9078068	Microphone with aligned apertures
9078067	Sounder assembly for explosive environment
9078066	Touch input surface speaker
9078065	System and method for displaying sound as vibrations
9078064	Earphone assembly with moisture resistance
9078063	Microphone assembly with barrier to prevent contaminant infiltration
9078062	Driving of parametric loudspeakers
9078061	Stereo ribbon microphone
9078060	Sealed speaker enclosure
9078059	Transducer
9078058	Applications for a two-way wireless speaker system
9078057	Adaptive microphone beamforming
9078056	Audio resonance device
9078055	Localization of a wireless user equipment (UE) device based on single beep per channel signatures
9077793	Carbon nanotube based flexible mobile phone
9077783	Sound data transmitting apparatus, sound data transmitting method, sound data receiving apparatus, and sound data receiving apparatus
9077465	Portable fitness monitoring methods
9077342	Circuit assembly for processing an electrical signal of a microphone
9077308	Method for manufacturing a quartz crystal unit, quartz crystal oscillator and electronic apparatus
9076430	Sound masking system
9076328	Acoustic guiding system
9075475	Portable electronic device including touch-sensitive display and method of determining when to turn off the touch sensitive dispay
9075127	Head tracking system
9074995	Magnetostrictive phased array transducer for transducing shear horizontal bulkwaves
9073747	MEMS microphone and electronic equipment having the MEMS microphone
9073258	Methods for making photostructured acoustic devices
9071920	Binaural decoder to output spatial stereo sound and a decoding method thereof
9071919	Apparatus and method for encoding and decoding spatial parameter
9071918	Ball and socket connection with an acoustic seal and mounting interface for a hearing assistance device
9071917	Hearing aid and hearing aid dual use dongle
9071916	Telephone to hearing device communication
9071915	Method for testing a hearing device as well as an arrangement for testing a hearing device
9071914	Combined microphone and receiver assembly for extended wear canal hearing devices
9071913	Network system for audio equipment, method and computer program
9071912	Audio test tool
9071911	Method and system of controlling media devices configured to output signals to surrounding area
9071910	Implantable microphone device
9071909	Electromagnetic transducer
9071908	Loudspeaker with a wave guide
9071907	Vacuum insulated structure tubular cabinet construction
9071906	Wireless audio player and speaker system
9071905	Seal assembly for an in-ear and in-ear
9071904	Noise reducing sound-reproduction
9071903	Headgear for receiving and holding portable audio device and earphones
9071902	Mobile phone case with retractable headset
9071901	Wireless communication system for use by teams
9071900	Multi-channel recording
9071899	Narrow ceiling panel speaker systems
9071898	Acoustic loudspeaker
9071897	Magnetic coupling for stereo loudspeaker systems
9071896	Sound processor housings, sound processors and implantable cochlear stimulation systems including the same
9071895	Satellite microphones for improved speaker detection and zoom
9071894	Hearing protection system
9071893	Multi-array ultrasonic probe apparatus and method for manufacturing multi-array probe apparatus
9071892	Switching between acoustic parameters in a convertible vehicle
9071368	Mixing board for audio signals
9071268	Multi-path analog front end and analog-to-digital converter for a signal processing system
9071267	Multi-path analog front end and analog-to-digital converter for a signal processing system
9071222	Method for forming an electrode
9071216	Signal processing device and signal processing method
9071215	Audio signal processing device, method, program, and recording medium for processing audio signal to be reproduced by plurality of speakers
9071214	Audio signal controller
9070864	Piezoelectric vibration device and portable terminal using the same
9070862	Piezoelectric transducers using micro-dome arrays
9070408	Closed loop analog signal processor ("CLASP") system
9070358	Parametric encoding and decoding
9070355	Acoustic generator, acoustic generation device, and electronic device
9067780	Methods of manufacture of top port surface mount MEMS microphones
9066797	Method of implanting a medical implant to treat hearing loss in a patient
9066191	Apparatus and method for generating filter characteristics
9066190	Hearing aid with a pump arrangement
9066189	Non-pressure sensitive implantable microphone
9066188	Acoustic transmission method and listening device
9066187	Dual transducer with shared diaphragm
9066186	Light-based detection for acoustic applications
9066185	Implantable microphone
9066184	Acoustic sensor and fabrication method thereof
9066183	Piezoelectric speaker
9066182	Audio processing apparatus
9066181	Interchangeable attachable extendable and retractable earpiece cable assembly for mobile communication and sound devices
9066180	Component having a micromechanical microphone structure
9066179	Loudspeaker assembly configuration
9066178	Audio processing apparatus
9066177	Method and arrangement for processing of audio signals
9066176	Systems and methods for adaptive noise cancellation including dynamic bias of coefficients of an adaptive noise cancellation system
9066175	Portable device
9066174	Portable audio system with integrated handle
9066173	Method for producing optimum sound field of loudspeaker
9066172	Acoustic waveguide and computing devices using same
9066171	Loudspeaker protection apparatus and method thereof
9066170	Variable beamforming with a mobile platform
9066169	System and method for enhancing speech intelligibility using companion microphones with position sensors
9066168	Sound generator for an anti-noise system for influencing exhaust noise and/or intake noise of a motor vehicle
9066167	Method and device for personalized voice operated control
9065990	Microphone assembly
9065929	Hearing aid detection
9065921	Retractable storage system for handheld electronic device
9065914	System and method of providing generated speech via a network
9065576	System, apparatus and method for transmitting continuous audio data
9065420	Fabrication method of acoustic wave device
9065414	Automatic volume reduction
9065411	Adaptive sound field control
9065038	Transducer assembly
9064653	Accessory controller for electronic devices
9064534	Process for providing a magnetic recording transducer with enhanced pinning layer stability
9064501	Speech processing device and speech processing method
9064488	Stereo encoding method, stereo encoding device, and encoder
9064487	Imaging device superimposing wideband noise on output sound signal
9064392	Method and system for awareness detection
9064062	Circuits and methods to reduce pin count of a single channel device with a multi-channel serial interface
9063697	Highly portable media devices
9062812	Holder for portable electronic device
9061906	Thermoacoustic device
9061893	Methods of manufacture of top port multi-part surface mount silicon condenser microphones
9061889	MEMS microphone
9061318	Complementary metal oxide semiconductor (CMOS) ultrasonic transducers and methods for forming the same
9061149	Independent volume control in electro-acoustic stimulation systems
9060236	Apparatus for providing an upmix signal representation on the basis of a downmix signal representation, apparatus for providing a bitstream representing a multi-channel audio signal, methods, computer program and bitstream using a distortion control signaling
9060235	Programmable interface for fitting hearing devices
9060234	Canal hearing devices and batteries for use with same
9060233	Rechargeable canal hearing device and systems
9060232	Hearing aid device with a directional microphone system and method for operating a hearing aid device having a directional microphone system
9060231	Frequency translation by high-frequency spectral envelope warping in hearing assistance devices
9060230	Ear cleaning apparatus
9060229	Low noise electret microphone
9060228	Accessory detection circuit with improved functionality
9060227	Shielded encapsulating structure and manufacturing method thereof
9060226	Speaker
9060225	Wireless earphone
9060224	Voice controlled assistant with coaxial speaker and microphone arrangement
9060223	Method and circuitry for processing audio signals
9060222	Method for determining an averaged frequency-dependent transmission function for a disturbed linear time-invariant system, evaluation device and computer program product
9060221	Safety helmet with speaker assembly
9060220	Audio speaker cabinet
9060219	Loudspeakers and systems
9060218	Failure detection device for vehicle speaker
9060217	Audio driver system and method
9060216	Voice acquisition system for vehicle
9060040	Themed ornament with streaming video display
9059670	Audio signal level control system
9059669	Sound control for network-connected devices
9059630	High voltage multiplier for a microphone and method of manufacture
9058803	Multichannel audio stream compression
9058737	Wakefulness-maintaining device and wakefulness-maintaining method
9058384	System and method for identification of highly-variable vocalizations
9057394	Modular clamping system
9057008	Porous silica material and optical microphone
9056760	Miniaturized electrical component comprising an MEMS and an ASIC and production method
9055908	Systems and methods for delivering bone conduction stimuli to and for measuring gravitation receptor functions of the inner ear
9055795	Cable tethering neckpiece
9055382	Calibration of headphones to improve accuracy of recorded audio content
9055381	Multi-way analysis for audio processing
9055380	Method for producing a tube for a hearing aid
9055379	Optically coupled acoustic middle ear implant systems and methods
9055378	Micromachined ultrasonic transducer switch for hearing assistance devices
9055377	Personal communication device with hearing support and method for providing the same
9055376	Classifying music by genre using discrete cosine transforms
9055375	Gaming system and method for dynamic noise suppression
9055374	Method and system for determining an auditory pattern of an audio segment
9055373	Piezoelectric sounder
9055372	Acoustic transducer with gap-controlling geometry and method of manufacturing an acoustic transducer
9055371	Controllable playback system offering hierarchical playback options
9055370	Vibration-reducing passive radiators
9055369	Earphone
9055368	Sound identification and discernment device
9055366	Multi-driver earbud
9055365	Earbuds securable to users' outer ears and related headphone systems and methods
9055364	Earset having an automatic rewinding unit of ball/wire spring type
9055363	Headset system comprising a noise dosimeter
9055362	Methods, apparatus and systems for individualizing audio, music and speech adaptively, intelligently and interactively
9055361	Communication device having a microphone coupler
9055360	Sonic projector system
9055359	Electroacoustic transducing device
9055358	Speaker device
9055357	Multi-directional and omnidirectional hybrid microphone for hearing assistance devices
9055356	Sound source localization apparatus and sound source localization method
9055265	Accessibility improvement for hearing impaired
9055143	Mobile terminal
9054764	Sensor array beamformer post-processor
9054666	Operation of a noise cancellation device
9054656	Output coupling capacitor free audio power amplifier dynamically configured for speakers and headphones with excellent click and pop performance
9054311	Electronic device and method of manufacturing the same
9053700	Apparatus, method and computer program for upmixing a downmix audio signal using a phase value smoothing
9051171	Bottom port surface mount MEMS microphone
9050827	Printing method and product which prints on a bent part
9050628	Pulse-echo acoustic transducer
9050465	Methods and systems for facilitating adjustment of one or more fitting parameters by an auditory prosthesis patient
9050212	Binaural telepresence
9050029	Image capture and earpiece sizing system and method
9049927	Reading stand
9049534	Directionally radiating sound in a vehicle
9049533	Audio system phase equalization
9049529	Hearing aids and methods and apparatus for audio fitting thereof
9049528	Optical electro-mechanical hearing devices with combined power and signal architectures
9049527	Removable attachment of a passive transcutaneous bone conduction device with limited skin deformation
9049526	Compact programming block connector for hearing assistance devices
9049525	Hearing aid system and method of fitting a hearing aid system
9049524	Noise reduction in auditory prostheses
9049522	Piezoelectric microspeaker and method of fabricating the same
9049521	Loudspeaker magnetic circuit and loudspeaker using same
9049518	Orientation-responsive acoustic array control
9049517	Transmission line loudspeaker
9049516	Method and apparatus for controlling distribution of spatial sound energy
9049515	Wireless communication device
9049514	Audio headset
9049513	Headset power source managing
9049512	Eyewear accommodating headset
9049511	Diaphragm and speaker using same
9049510	Method and device for checking loudspeakers
9049509	Stereo microphone
9049508	Earphones with cable orientation sensors
9049507	Efficient electronics module
9049506	Micro-speaker
9049505	Electronic device with loudspeaker
9049504	Sound emission and collection device
9049503	Method and system for beamforming using a microphone array
9049502	System with wireless earphones
9048798	Gain control for a hearing aid with a facial movement detector
9047861	Electronic device for converting audio file format
9047371	System and method for matching a query against a broadcast stream
9046541	Method for producing a disk resonator gyroscope
9044157	Assessment system of speech sound listening, and method and program thereof
9043006	Acoustic characteristics setting support system and acoustic characteristics setting apparatus
9042594	Electrodynamic transducer having a dome and an inner hanging part
9042593	Sound playback device and electronic device using same
9042592	Electronic device with speakers
9042591	Reducing the tangling of cables
9042590	Earpiece positioning and retaining
9042589	Custom fit in-ear monitors utilizing a single piece driver module
9042588	Pressure sensing earbuds and systems and methods for the use thereof
9042587	Headphone
9042586	Method and apparatus for own-voice sensing in a hearing assistance device
9042585	Method for optimizing performance of a multi-transducer earpiece and a multi-transducer earpiece
9042584	Hearing aid system for removing feedback noise and control method thereof
9042583	Music pre-processing for hearing prostheses
9042582	Coaxial passive radiation monomer
9042581	Component having a micromechanical microphone structure, and method for manufacturing same
9042580	Diaphragm
9042575	Processing audio signals
9042574	Processing audio signals
9042573	Processing signals
9042571	Method and system for touch gesture detection in response to microphone output
9042568	Portable smart stethoscope formed of smart mobile device and casing assembly
9042563	System and method to localize sound and provide real-time world coordinates with communication
9042562	Audio controlling apparatus, audio correction apparatus, and audio correction method
9042561	Control of a loudspeaker output
9042560	Sparse audio
9042559	Apparatus for processing an audio signal and method thereof
9042558	Decoding apparatus, decoding method, encoding apparatus, encoding method, and editing apparatus
9042557	Method and apparatus for reproducing three-dimensional sound field
9040360	Methods of manufacture of bottom port multi-part surface mount MEMS microphones
9038263	Thickness shear mode resonator sensors and methods of forming a plurality of resonator sensors
9036859	Electromagnetic drive unit
9036858	Customizable audio speaker assembly
9036857	Garnish double ring for speaker seal
9036856	Sound reproduction device
9036855	Rotary user interface for headphones
9036854	Audio equipment attachable to spectacles
9036853	Earpiece positioning and retaining
9036852	Earpiece positioning and retaining
9036851	Methods and apparatuses for sound production
9036850	Augmented custom fit headset
9036849	Headset with stowable boom
9036847	Glasses apparatus for watching display image
9036846	Systems and methods for optimizing a compliance voltage of an auditory prosthesis
9036845	External input device for a hearing aid
9036844	Hearing devices based on the plasticity of the brain
9036843	Enhanced spatialization system
9036842	Positioning and reproducing screen sound source with high resolution
9036841	Speaker system and method of operation therefor
9036839	Multi-way coaxial loudspeaker with magnetic cylinder
9036838	Dual-diaphragm acoustic transducer
9036837	Desktop audio monitor system and method
9036833	External ear canal voice detection
9036824	Transducer impedance measurement for hearing aid
9036823	Method and apparatus for a binaural hearing assistance system using monaural audio signals
9035513	Vibrator and portable information terminal having the vibrator
9033099	Protective enclosure for enhancing sound from an electronic device
9033098	Vertical line array loudspeaker mounting and adjustment system
9031836	Method and apparatus for automatic communications system intelligibility testing and optimization
9031276	Electroformed housings for electronic devices
9031275	Headset with a rotatable speaker housing
9031274	Adhesive bone conduction hearing device
9031273	Wearable computing device with behind-ear bone-conduction speaker
9031272	Hearing assistance apparatus having single multipurpose control device and method of operation
9031271	Method and a binaural listening system for maximizing a better ear effect
9031270	Method, a listening device and a listening system for maximizing a better ear effect
9031269	Method and device for frequency compression with selective frequency shifting
9031268	Room characterization and correction for multi-channel audio
9031267	Loudspeaker array providing direct and indirect radiation from same set of drivers
9031266	Electrostatic loudspeaker with membrane performing out-of-plane displacement
9031265	Piezoelectric speaker, piezoelectric audio device employing piezoelectric speaker, and sensor with alert device attached
9031264	Radiation-resistant earphone wire
9031263	Loudspeaker
9031259	Noise reduction apparatus, audio input apparatus, wireless communication apparatus, and noise reduction method
9031257	Processing signals
9031256	Systems, methods, apparatus, and computer-readable media for orientation-sensitive recording control
9031254	Inductive earphone coupling
9031253	Plug insertion detection
9031252	Headphones with touch input unit, and mobile device allowing for the connection to the headphones
9031247	Hearing aid fitting systems and methods using sound segments representing relevant soundscape
9031246	Calibration system with clamping system
9031245	Method and device for detecting acoustic shocks
9031244	Smart audio settings
9031243	Automatic labeling and control of audio algorithms by audio recognition
9031242	Simulated surround sound hearing aid fitting system
9030386	Sound penetrating display apparatus for outputting the sounds having object location effect in a scene
9028788	Porous silica material and optical microphone using the same
9028429	Acoustic sensor assembly
9027701	Protective enclosure for enhancing sound from an electronic device
9027700	Bonding structure of diaphragm for microspeaker
9027698	Hearing assistance device and method
9026436	Speech enhancement method using a cumulative histogram of sound signal intensities of a plurality of frames of a microphone array
9025809	Voicecoil affixation
9025808	High-output microspeaker
9025807	Couplable hearing apparatus for a hearing device, coupling element and hearing device
9025806	Headphone assembly
9025805	Condenser microphone
9025804	Audio performance system
9025803	Hearing aid magnetic sensor with counter windings
9025802	Hearing aid with guiding means for insertion
9025801	Hearing aid feedback noise alarms
9025800	Hearing aid adapted for detecting brain waves and a method for adapting such a hearing aid
9025799	Sound reproducing device
9025798	Multi-coaxial transducers and methods
9025797	Ribbon microphone and unidirectional converter therefor
9025796	Vibration generator
9025795	Opening type bone conduction earphone
9025789	Connection-responsive audio source management
9025788	Earphone system for mobile device and method for operating the same
9025787	Earphone plug with mode switching function
9025785	Audio recording device and imaging device
9025784	System for monitoring audible tones in a multiple planar chassis
9025783	Method and apparatus for using a sound sensor to adjust the audio output for a device
9025781	Sound quality evaluation apparatus and method thereof
9025780	Method and system for determining a perceived quality of an audio system
9025779	System and method for using endpoints to provide sound monitoring
9025777	Audio signal decoder, audio signal encoder, encoded multi-channel audio signal representation, methods and computer program
9025776	Decorrelating audio signals for stereophonic and surround sound using coded and maximum-length-class sequences
9025775	Apparatus and method for adjusting spatial cue information of a multichannel audio signal
9025774	Apparatus, method and computer-readable medium producing vertical direction virtual channel
9025022	Method and apparatus for gesture recognition using a two dimensional imaging device
9024432	Bottom port multi-part surface mount MEMS microphone
9023689	Top port multi-part surface mount MEMS microphone
9022917	Magnetic spacer systems, devices, components and methods for bone conduction hearing aids
9021699	Removing piezoelectric material using electromagnetic radiation
9020437	Un-tethered wireless audio system
9020182	Removable speaker structure for electronic device
9020181	Earphone device
9020180	Microphone display apparatus and a microphone windshield with displays
9020179	Unidirectional condenser microphone and directionality varying member for the same
9020178	Drive unit mounting arrangement and loudspeaker
9020177	Method and apparatus for construction of an acoustic module backvolume
9020176	Apparatus for vented hearing assistance systems
9020175	Portable electronic device which provides hearing aid compatibility
9020174	Bone conduction device having an integrated housing and vibrator mass
9020173	Method and apparatus for harvesting energy in a hearing assistance device
9020172	Methods, systems, and devices for detecting feedback
9020171	Method for control of adaptation of feedback suppression in a hearing aid, and a hearing aid
9020170	Hearing system and finger ring for the hearing system
9020169	Adaptive data rate for a bilateral hearing prosthesis system
9020168	Apparatus and method for audio delivery with different sound conduction transducers
9020164	Apparatus to mitigate ear pressure on airline flights while preserving awareness of the cabin surroundings
9020163	Near-field null and beamforming
9020162	Electronic device and external equipment with digital noise cancellation and digital audio path
9020161	System for headphone equalization
9020154	Multi-element electroacoustical transducing
9020153	Automatic detection of loudspeaker characteristics
9020152	Enabling 3D sound reproduction using a 2D speaker arrangement
9015927	Method for fabricating synthetic antiferromagnetic (SAF) device
9014413	Dual coil loudspeaker system
9014412	Loudspeaker that is axially stabilized out of the diaphragm suspension plane
9014411	Speaker grille and assembly
9014410	Earphone device
9014409	Battery door
9014408	Subwoofer structure and adjusting method
9014407	Hearing instrument system with a rechargeable battery
9014406	Method for controlling a binaural hearing aid system and binaural hearing aid system
9014405	Storage system for a hearing aid
9014404	Directional electroacoustical transducing
9014403	Earphone and ear-worn bone conduction device
9014402	Acoustically isolated parabolic sound pickup assembly
9014400	Apparatus and method of silent monitoring alarm sounders
9014399	ECM digital microphone temperature compensation
9014398	Charging circuit and amplifier
9014397	Signal processing device and signal processing method
9014395	Audio analysis apparatus and audio analysis system
9014394	Systems and methods for retaining a microphone
9014393	Stationary apparatus for portable electronic device
9014392	System for introducing sound outside vehicle
9014389	Megaphone
9014388	Enable and disable comparator voltage reference
9014387	Coordinated control of adaptive noise cancellation (ANC) among earspeaker channels
9014385	Vent detection in a hearing assistance device with a real ear measurement system
9014384	System and method for adapting a loudspeaker signal
9014383	Sound processor, sound processing method, and computer program product
9014379	Method of initializing a binaural hearing aid system and a hearing aid
9014378	Enhancing the reproduction of multiple audio channels
9014377	Multichannel surround format conversion and generalized upmix
9013701	Positioning an input transducer for an earpiece based upon dynamic data
9009947	Methods for making a sensitive resonating beam accelerometer
9008350	Loudspeaker, electronic device and mobile device both including the same, and method of producing the same
9008349	Speaker diaphragm, speaker, and electronic equipment and mobile device using the speaker
9008348	Low profile loudspeaker
9008347	Hands-free device
9008346	Articulating headphones with biased arm positions
9008345	Earphone device
9008344	Systems and methods for using a speaker as a microphone in a mobile device
9008343	Annular diaphragm compression driver
9008342	Waterproof speaker system
9008341	System and method for identification of a peripheral device
9008340	Method and apparatus to test hearing ability and hearing aid apparatus using the same
9008339	Delivering fundamental frequency and amplitude envelope cues to enhance speech understanding
9008338	Audio reproduction apparatus and audio reproduction method
9008337	Articulating speaker assembly providing for pivotal adjustment of connected first and second midrange members
9008336	Condenser microphone
9008335	Directional sound generating apparatus and directional speaker array including the same
9008332	Processing chip for a digital microphone and related input circuit and a digital microphone
9008328	Headphone, headphone stand and headphone system
9008325	Method for determining the sound pressure level at the eardrum of an occluded ear
9008324	Impedance matching circuit for driving a speaker system
9008321	Audio processing
9008320	Apparatus, system, and method of image processing, and recording medium storing image processing control program
9008319	Sound pressure level limiter with anti-startle feature
9008318	Audio signal processing device
9006880	Top port multi-part surface mount silicon condenser microphone
9003640	Method for fabricating a magnetic recording transducer
9003637	Method of manufacturing a microphone assembly
9003620	Process for producing liquid ejection head
9002489	Signal processing apparatus, signal processing method, and program
9002487	System and method for data reception and transmission in audible frequency band
9002050	Triangle speaker for tablet computer
9002049	Housing for a standard fit hearing assistance device
9002047	Method and apparatus for an insulated electromagnetic shield for use in hearing assistance devices
9002046	Method and system for transcutaneous proximity wireless control of a canal hearing device
9002045	Hearing aids with adaptive beamformer responsive to off-axis speech
9002044	Synchronizing wireless earphones
9002043	Parametric transducer and related methods
9002041	Method and apparatus for improved acoustic transparency
9002040	Packages and methods for packaging MEMS microphone devices
9002039	MEMS microphone with spring suspended backplate
9002038	MEMS microphone package with molded interconnect device
9002037	MEMS structure with adjustable ventilation openings
9002036	Multiple microphone system
9002034	Method and system for audio level detection and control
9002028	Noisy environment communication enhancement system
9002027	Space-time noise reduction system for use in a vehicle and method of forming same
9002026	Headphone with speaker function
9002025	Headset
9002023	In-ear audio device customization
9002022	Methods for non-destructive inspection of thick fiber-reinforced composite parts
9002020	Bone-conduction transducer array for spatial audio
9002019	Sound field control apparatus and method for controlling sound field
8996383	Motor-vehicle voice-control system and microphone-selecting method therefor
8995705	Multi-layer armature for moving armature receiver
8995704	Micro-speaker
8995703	Magnetic motor system
8995702	Speaker apparatus
8995701	Microphone
8995700	Acoustic transducer
8995699	Hearing aid with antenna for reception and transmission of electromagnetic signals
8995698	Visual speech mapping
8995697	Bipolar speaker with improved clarity
8995696	Speaker
8995695	Speaker apparatus
8995694	Embedded circuit in a MEMS device
8995693	Noise mitigating microphone system and method
8995692	Personal media playing system
8995690	Microphone and method for calibrating a microphone
8995689	Electronic device circuitry for communicating with accessories
8995688	Portable hearing-assistive sound unit system
8995680	Power-saving monitoring circuit applied to an electrostatic earphone having a thin film and a plurality of electrode plates
8995679	Power supply voltage-based headset function control
8995678	Tactile-based guidance system
8995677	Accessory controller for electronic devices
8995676	Hearing protector
8995674	Multiple superimposed audio frequency test system and sound chamber with attenuated echo properties
8995673	Audio power management system
8995672	System and method for microphone polarity detection
8995671	Sound processing device, sound processing method, and sound processing program
8995670	Systems and methods for local and remote recording, monitoring, control and/or analysis of sounds generated in information handling system environments
8995231	Oscillator in liquid
8992710	Inverted balloon system and inflation management system
8991549	Three-dimensional air-adsorbing structure
8991548	Acoustic diaphragm suspending
8991022	Method for manufacturing piezoelectric resonator device
8989885	Watermark generator, watermark decoder, method for providing a watermark signal in dependence on binary message data, method for providing binary message data in dependence on a watermarked signal and computer program using a two-dimensional bit spreading
8989881	Apparatus and method for writing onto an audio CD, and audio CD
8989430	Flat speaker
8989429	Electrodynamic transducer having a dome and a buoyant hanging part
8989428	Acoustic systems in electronic devices
8989427	Earphones
8989426	Earpiece positioning and retaining
8989425	Earphone
8989424	Earphone arrangements
8989423	Microphone bush with foldable tongue portion
8989422	Microphone unit and voice input device comprising same
8989421	Noise preventing gooseneck microphone
8989420	Throwable wireless microphone system for passing from one user to the next in lecture rooms and auditoriums
8989419	Phase plug with axially twisted radial channels
8989418	Ear device for improved fit and sound
8989417	Method and system for implementing stereo audio using bone conduction transducers
8989416	Rechargeable in-the-ear hearing aid
8989415	Hearing aid noise reduction method, system, and apparatus
8989414	Communications system
8989413	Sound capture focus adjustment for hearing prosthesis
8989412	Piezoelectric acoustic transducer
8989411	Differential microphone with sealed backside cavities and diaphragms coupled to a rocking structure thereby providing resistance to deflection under atmospheric pressure and providing a directional response to sound pressure
8989410	Compact bone conduction audio transducer
8989409	Image display device and method of controlling the same
8989401	Audio zooming process within an audio scene
8989399	Reflection cancelling boundary microphones and amplification systems incorporating reflection cancelling boundary microphones
8989397	System and method for high reliability sound production
8989396	Auditory display apparatus and auditory display method
8989395	Audio fingerprint differences for end-to-end quality of experience measurement
8989394	Active delay method and a improved wireless binaural hearing device using the same method
8989393	Decoding device and decoding method
8987874	Microelectronic workpieces and methods for manufacturing microelectronic devices using such workpieces
8987845	Method for the prevention of suspended silicon structure etching during reactive ion etching
8986187	Optically coupled cochlear actuator systems and methods
8985268	Speaker enclosure frame
8984741	Differentiated liftoff process for ultra-shallow mask defined narrow trackwidth magnetic sensor
8984740	Process for providing a magnetic recording transducer having a smooth magnetic seed layer
8984738	Manufacturing method of a slider and manufacturing apparatus thereof
8983845	Third-party audio subsystem enhancement
8983112	Planar speaker system
8983111	Speaker
8983110	Headphone device
8983109	Wireless ear-hook headset, flexible tube structure thereof, and method for manufacturing the flexible tube structure
8983108	Ear headphone
8983107	Silicon based capacitive microphone
8983106	Narrow directional microphone
8983105	Microphone
8983104	Ring-shaped speaker having two voice coils and control member
8983103	Earpiece with hollow elongated member having a nonlinear portion
8983102	Speech processor headpiece
8983101	Earphone assembly
8983100	Personal sound amplifier
8983099	Electrostatic loudspeaker
8983098	Substantially planate parametric emitter and associated methods
8983097	Adjustable ventilation openings in MEMS structures
8983096	Bone-conduction pickup transducer for microphonic applications
8983093	Electronic device circuitry for communicating with accessories
8983090	MEMS microphone using noise filter
8983089	Sound source localization using multiple microphone arrays
8983087	Audio playing device having earphone jack with rotation detector
8983086	Audio output controller and control method
8983084	Modular wireless auditory test instrument with intelligent transducers
8983083	Electronic device and headset with speaker seal evaluation capabilities
8983082	Detecting musical structures
8983081	Systems and methods for logging acoustic incidents
8983079	Stereo microphone
8979729	Tinnitus rehabilitation device and method
8978240	Method of forming a spin valve structure with a composite spacer in a magnetic read head
8978237	Method to assemble optical devices with optically interfering device
8978217	Manufacturing method of package
8978216	Method for forming an acoustical stack for an ultrasound probe
8978215	Method of manufacturing piezoelectric actuator
8977376	Reproducing audio signals with a haptic apparatus on acoustic headphones and their calibration and measurement
8976997	Transparent parametric emitter
8976996	Array speaker structure for audio/video device
8976995	Earpiece
8976994	Earphone having an acoustic tuning mechanism
8976993	System and method for securing headphone transducers
8976992	Speaker porting around backlit keyboard
8976991	BTE/CIC auditory device and modular connector system therefor
8976990	Diminishing tinnitus loudness by hearing instrument treatment
8976989	Method for operating a hearing apparatus
8976988	Audio processing device, system, use and method
8976987	Sound reproduction device
8976986	Volume adjustment based on listener position
8976985	Acoustic sensor and microphone
8976984	Dynamic microphone
8976978	Sound signal processing apparatus and sound signal processing method
8976977	Microphone array
8976976	Accessory adapter with user input interface
8976975	Balancing power plant sound
8976973	Sound control device, computer-readable recording medium, and sound control method
8976972	Processing of sound data encoded in a sub-band domain
8976971	Method and apparatus for adjusting channel delay parameter of multi-channel signal
8976970	Apparatus and method for bandwidth extension for multi-channel audio
8976957	Headset microphone boom assembly
8976627	Micro-geophone
8976265	Apparatus for image and sound capture in a game environment
8975713	Ultasound probe providing dual backing layer
8973702	Volumetric piezoelectric seismic wave source and related methods
8973442	Ultrasonic sensor
8973250	Methods of manufacturing a micro-electro-mechanical system (MEMS) structure
8973230	Polling method of piezoelectric element and method of manufacturing inertial sensor
8972248	Band broadening apparatus and method
8971974	Cover for hand-held electronic device
8971564	Voice coil support for a coil transducer motor structure
8971563	Docking station for electronic device
8971562	Wireless headphone with parietal feature
8971561	Earphone having a controlled acoustic leak port
8971560	Sound system for portable devices
8971559	Switching structures for hearing aid
8971558	Hearing device with external electrode
8971557	Binaurally coordinated compression system
8971556	Remotely controlling a hearing device
8971555	Multi-mode, wearable, wireless microphone
8971554	Hearing aid with a sensor for changing power state of the hearing aid
8971553	Electret material and electrostatic-type acoustic transducer
8971552	Electronic device
8971547	Passive group delay beam forming
8971545	Earpiece
8971543	Voice controlled assistant with stereo sound from two speakers
8971542	Systems and methods for speaker bar sound enhancement
8968591	Organic piezoelectric material, ultrasound transducer, ultrasound probe, and ultrasound medical diagnostic imaging system
8967322	Speaker box
8965547	Watermark signal provision and watermark embedding
8965035	Thin speaker structure
8965034	Suspension structure
8965033	Acoustic optimization
8965032	Garment with built-in audio source wiring
8965031	Earphone with elastic holder for driver and cord
8965030	Seamless earbud structures and methods for making the same
8965029	Headphone
8965028	Speakers, headphones, and kits related to vibrations in an audio system, and methods for forming same
8965027	Packaged microphone with frame having die mounting concavity
8965026	Method and apparatus for remote capture of audio in a handheld device
8965025	Micro-speaker box
8965024	Compact low frequency audio transducer
8965023	Garment with built-in audio source wiring
8965022	Personalized display
8965021	Subcutaneous piezoelectric bone conduction hearing aid actuator and system
8965020	Sound processors with light transmissive seals and implantable cochlear stimulation systems including the same
8965019	Sound processor housings, sound processors and implantable cochlear stimulation systems including the same
8965018	Power supply voltage from class D amplifier
8965017	System and method for automated hearing aid profile update
8965016	Automatic hearing aid adaptation over time via mobile application
8965015	Signal processing method, system, and apparatus for 3-dimensional audio conferencing
8965014	Adapting audio signals to a change in device orientation
8965013	Echo cancellation
8965012	Smart sensing bone conduction transducer
8965009	Speaker with built-in filter for digital amplifier
8965008	Method for driving a condenser microphone
8965004	Method for acquiring audio signals, and audio acquisition system thereof
8965003	Signal processing using spatial filter
8965002	Apparatus and method for enhancing audio quality using non-uniform configuration of microphones
8965001	Mic rubber apparatus for portable electric device
8964999	Audio reproduction device and audio reproduction method
8964997	Adapted audio masking
8964996	Method and arrangement for auralizing and assessing signal distortion
8964995	Acoustic diagnosis and correction system
8964994	Encoding of multichannel digital audio signals
8964993	Systems and methods for enhancing audio content
8964992	Psychoacoustic interface
8964010	Display device and method of outputting audio signal
8963007	Earphone line, earphone line take-up apparatus, earphone assembly and mobile terminal
8958597	Speaker with voice coil and field coil
8958596	Vibration system and speaker using the same
8958595	Piezoelectric micro speaker having piston diaphragm and method of manufacturing the same
8958594	Speaker device
8958593	Multiple-orientation, free-standing, portable speaker
8958592	Microphone array housing with acoustic extending structure and electronic device utilizing the same
8958591	Speaker system method and apparatus
8958590	Listening device with a rechargeable energy source adapted for being charged through an ITE-unit, or a connector connectable to, or a connector of, a BTE-unit
8958589	Cable length adjustment in auditory devices
8958588	Hearing aid and detection device
8958587	Signal dereverberation using environment information
8958586	Sound environment classification by coordinated sensing using hearing assistance devices
8958585	Sound image localization apparatus
8958584	Apparatus, method, and medium for removing crosstalk
8958583	Spatially constant surround sound system
8958582	Apparatus and method of reproducing surround wave field using wave field synthesis based on speaker array
8958581	Polymer speaker
8958580	Parametric transducers and related methods
8958579	Thermoacoustic device
8958578	Throat vibration audio wireless transmission apparatus
8958575	Amplifier with configurable DC-coupled or AC-coupled output
8958574	Strain and pressure sensing device, microphone, method for manufacturing strain and pressure sensing device, and method for manufacturing microphone
8958573	Apparatus, systems and methods for controlling an electronic device using an accessory
8958571	MIC covering detection in personal audio devices
8958570	Microphone array apparatus and storage medium storing sound signal processing program
8958569	Selective spatial audio communication
8958567	Method and system for split client-server reverberation processing
8958566	Audio signal decoder, method for decoding an audio signal and computer program using cascaded audio object processing stages
8958565	Apparatus for controlling depth/distance of sound and method thereof
8958564	Device and method for improving stereophonic or pseudo-stereophonic audio signals
8958269	Transducer for phased array acoustic systems
8955519	Earplug insertion device
8954171	Analog/digital audio converter and a method thereof
8953834	Flat-panel speaker having a multilayer PCB pattern voice coil film
8953833	Systems and methods for controlling airflow into an electronic device
8953832	Audio output device and video/audio output device using the same
8953831	Narrow mouth horn loudspeaker
8953830	Horn loudspeaker and a sound source
8953829	Behind the ear hearing aid with receiver in the ear
8953828	Hearing aid retainer accessory
8953827	Hearing aid with integrated telecoil and battery recharge coil
8953826	System, method and apparatus for television speaker configuration
8953824	Display apparatus having object-oriented 3D sound coordinate indication
8953823	Piezoelectric speaker and piezoelectric speaker array
8953822	Audio vibration exciter
8953821	Parametric audio system
8953819	Method and apparatus for focusing sound using array speaker
8953818	Spectral band substitution to avoid howls and sub-oscillation
8953817	System and method for producing a directional output signal
8953811	Full digest of an audio file for identifying duplicates
8953810	Synchronization in a bilateral auditory prosthesis system
8953779	Piezoelectric user interface
8950545	Compound membrane and acoustic device using same
8948815	Method and system for the configuration of a mobile station baseband circuit for an acoustic accessory
8948603	Optical microphone
8948441	Planar speaker system
8948440	Electro-acoustic transducer
8948439	Acoustic conversion device and acoustic conversion device assembly method
8948438	Speaker cabinet pole mount and speaker cabinet
8948437	Audio speaker assembly including 360.degree. speaker rod such as for incorporating into a watercraft and including portable support module with remote cloud storage and retrieval capabilities
8948436	Loudspeaker system
8948435	Driver unit and earphone device
8948434	Microphone
8948433	Narrow-angle directional microphone
8948432	Microphone unit
8948431	Method and apparatus for controlling an electronic system
8948430	Hearing aid with an elongate member
8948429	Amplification of a speech signal in dependence on the input level
8948428	Hearing aid with histogram based sound environment classification
8948427	Hearing aid fitting procedure and processing based on subjective space representation
8948426	Method for calibrating a hearing aid
8948425	Method and apparatus for in-situ testing, fitting and verification of hearing and hearing aids
8948424	Hearing device and method for operating a hearing device with two-stage transformation
8948423	Micro speaker
8948422	Ribbon microphone with rounded magnet motor assembly, backwave chamber, and phantom powered JFET circuit
8948421	Ribbon microphone circuit
8948420	MEMS microphone
8948419	Microphone with backplate having specially shaped through-holes
8948413	Audio apparatus
8948412	Automatic detection of the wearing style of a convertible headset
8948411	Ergonomic tubular anechoic chambers for use with a communication device and related methods
8948406	Signal processing method, encoding apparatus using the signal processing method, decoding apparatus using the signal processing method, and information storage medium
8948405	Binaural multi-channel decoder in the context of non-energy-conserving upmix rules
8948404	Apparatus and method encoding/decoding with phase information and residual information
8948403	Method of processing signal, encoding apparatus thereof, decoding apparatus thereof, and signal processing system
8947980	Micro-geophone
8946831	Low frequency response microphone diaphragm structures and methods for producing the same
8942980	Method of navigating in a sound content
8942410	Magnetically biased electromagnet for audio applications
8942409	Magnetic suspension transducer
8942408	Magnetically one-side driven planar transducer with improved electro-magnetic circuit
8942407	Loudspeaker and diaphragm therefor
8942406	Canal-type receiver
8942405	Earphone device
8942404	Headset with retinal display and integrated computing system
8942403	Wiring harness for clothing, electronic devices including such a wiring harness, and garments incorporating such a wiring harness and electronic device
8942402	Acoustic speaker device
8942401	Electro-acoustic converters, electronic devices, waterproof covers, and air leakage test methods for electro-acoustic converters
8942400	Subcutaneous piezoelectric bone conduction hearing aid actuator and system
8942399	Methods for wideband receiver and module for a hearing assistance device
8942398	Methods and apparatus for early audio feedback cancellation for hearing assistance devices
8942397	Method and apparatus for adding audible noise with time varying volume to audio devices
8942396	Wireless binaural hearing system
8942395	Pointing element enhanced speaker system
8942394	Integrated acoustic transducer obtained using MEMS technology, and corresponding manufacturing process
8942393	Piezoelectric sound component
8942392	Flat panel loudspeaker system
8942389	Trim method for CMOS-MEMS microphones
8942387	Noise-reducing directional microphone array
8942386	Real-time quality monitoring of speech and audio signals in noisy reverberant environments for teleconferencing systems
8942385	Headphones with multiple equalization presets for different genres of music
8942384	Dual-mode headset
8942381	Control of a loudspeaker output
8942380	Method for generating a downward-compatible sound format
8939252	Protective material for acoustic transmission
8938086	Micro-speaker
8938085	Microphone adapter and microphone
8938084	Speaker device, sound source simulation system, and echo cancellation system
8938083	Fixing mechanism for fixing a sound box and related electronic device
8938082	Apparatus having hearing aid
8938080	Method and a device for generating engine acoustic emissions, a computer program and a computer program product
8938078	Method and system for enhancing sound
8938077	Sound source playing apparatus for compensating output sound source signal and method of compensating sound source signal output from sound source playing apparatus
8937530	Radio frequency identification tags adapted for localization and state indication
8937248	Earphone cable structure
8934659	Moving part and electrodynamic transducer provided with such a moving part
8934658	Coil
8934657	Speaker magnet assembly with included spider
8934656	Speaker surround structure for maximizing cone diameter
8934655	Orientation-responsive use of acoustic reflection
8934654	Non-occluded personal audio and communication system
8934653	Rhomboid shaped acoustic speaker
8934652	Visual presentation of speaker-related information
8934651	Sound image localization device
8934650	Low profile parametric transducers and related methods
8934649	Micro electro-mechanical system (MEMS) microphone device with multi-sensitivity outputs and circuit with the MEMS device
8934648	Support apparatus for microphone diaphragm
8934647	Orientation-responsive acoustic driver selection
8934640	Microphone array processor based on spatial analysis
8934639	Modification of audio signals for distribution in a room
8934638	Noise canceling headphone
8930197	Apparatus and method for encoding and reproduction of speech and audio signals
8929584	Component having a micromechanical microphone structure
8929583	Multi-function vibration actuator
8929582	Earpiece positioning and retaining
8929581	Headphone apparatus with a writing surface
8929580	Sound generation system, sound recording system, sound generation method, sound recording method, sound adjusting method, sound adjusting program, sound field adjusting system, speaker stand, furniture, speaker cabinet, and speaker device
8929579	Speaker and mixer assembly
8929578	Loudspeaker and electronic devices incorporating same
8929577	Bone conduction device including a balanced electromagnetic actuator having radial and axial air gaps
8929576	Method for tuning a hearing device using a percentile analysis, and tuning device
8929575	Hearing enhancement systems and methods
8929574	Hearing aid and a method of detecting and attenuating transients
8929573	Powered headset accessory devices
8929572	Method and apparatus for expanding listening sweet spot
8929571	Method for creating an audio environment having N speakers
8929570	Speaker
8929569	Speaker array control method and speaker array control system
8929565	Output phase modulation entrainment containment for digital filters
8929564	Noise adaptive beamforming for microphone arrays
8929561	System and method for automated audio mix equalization and mix visualization
8929560	Method and apparatus for audio processing
8929559	Method and apparatus for selecting right and left circuit configurations of hearing assistance devices
8929558	Audio signal of an FM stereo radio receiver by using parametric stereo
8929557	Sound image control device and sound image control method
8929556	Audio-signal processing device and method for processing audio signal
8926517	Flexible micro-electro-mechanical transducer
8925676	Ported audio speaker enclosures
8925675	Compound membrane and acoustic device using same
8925163	Method of manufacturing laterally coupled BAW thin films
8924204	Method and apparatus for wind noise detection and suppression using multiple microphones
8923545	Electromechanical-electroacoustic transducer with low thickness and high travel range and relevant manufacturing method
8923543	Hearing assistance device vent valve
8923542	Two part hearing aid with databus and method of communicating between the parts
8923541	Two-piece sound processor system for use in an auditory prosthesis system
8923540	Online anti-feedback system for a hearing aid
8923539	Integrated automatic telephone switch
8923538	Method and device for frequency compression
8923537	Hearing aid with cover and programming socket
8923536	Method and apparatus for localizing sound image of input signal in spatial position
8923535	Magnetostrictive auditory system
8923534	Earphone
8923531	Speaker with frequency directed dual drivers
8923528	Hearing aid-compatible apparatus for wireless communication devices
8923525	Power transferring headphones
8923524	Ultra-compact headset
8923521	Device for localizing acoustic sources and/or measuring their intensities
8921957	Method of improving MEMS microphone mechanical stability
8921952	Microelectromechanical system devices having crack resistant membrane structures and methods for the fabrication thereof
8918197	Audio communication networks
8917898	Acoustic loudspeaker
8917897	Microphone
8917896	Automated customization of loudspeakers
8917895	Handheld loudspeaker device
8917894	Method and device for acute sound detection and reproduction
8917893	Hearing aid
8917892	Automated real speech hearing instrument adjustment system
8917891	Methods and apparatus for allocating feedback cancellation resources for hearing assistance devices
8917890	Apparatus, systems and methods for relieving tinnitus, hyperacusis and/or hearing loss
8917885	Loop gain estimating apparatus and howling preventing apparatus
8917884	Device for processing sound signal, and method of processing sound signal
8917883	Electronic device and audio accessory having a plurality of passive switches for controlling the audio device
8917882	Headset switches with crosstalk reduction
8917881	Enclosure-less loudspeaker system
8917880	Earhealth monitoring system and method I
8917878	Microphone inspection method
8917877	Distance-based rendering of media files
8917876	Earguard monitoring system
8917875	Method for driving loudspeakers
8917874	Method and apparatus for decoding an audio signal
8914970	Method for making a tunneling magnetoresistive (TMR) sensor
8914969	Method for providing a monolithic shield for a magnetic recording transducer
8914955	Method for manufacturing piezoelectric element and method for manufacturing liquid ejection head
8913778	Structure for preventing a fall of a speaker device from a main appliance
8913777	Providing speakers in a vehicle seat
8913776	Cradle apparatus
8913775	Reducing the tangling of cables
8913774	Double earphone structure and electronic device
8913773	Earphone device
8913772	Ear speaker device
8913771	Portable electronic device having a water exposure indicator label
8913770	Transcutaneous bone conduction system
8913769	Hearing system and method for operating a hearing system
8913768	Hearing aid with improved compression
8913767	Electro-acoustic transducer, electronic apparatus, electro-acoustic conversion method, and sound wave output method of electronic apparatus
8913766	Acoustic transducers with perforated membranes
8913765	Earphone
8913764	Earphone
8913758	System and method for spatial noise suppression based on phase information
8913757	Enhanced spatialization system with satellite device
8913752	Audio signal measurement method for speaker and electronic apparatus having the speaker
8913738	Apparatus with wideband earpiece response
8910370	Method of making a universal bubble detector
8909523	Method and acoustic signal processing system for interference and noise suppression in binaural microphone configurations
8908900	Suspended audio performance system
8908899	Earphone
8908898	Earphone easily facilitating the tying and untying of an earphone wire
8908897	Dual acoustic waveguide
8908896	Earpiece for an electronic device
8908895	Ear canal device retention means
8908894	Devices and methods for transferring data through a human body
8908893	Hearing apparatus with an equalization filter in the filter bank system
8908892	Method and device for frequency compression in a hearing aid
8908891	Hearing aid apparatus and method
8908890	Circuit arrangement for adjusting the output power and/or the frequency response of a power amplifier for a hearing aid device
8908889	Temperature compensated piezoelectric buzzer
8908888	Earphone
8908880	Electronic apparatus having microphones with controllable front-side gain and rear-side gain
8908878	Arrangements in a device for use with a service involving play out of media and related methods
8908874	Spatial audio encoding and reproduction
8908873	Method and apparatus for conversion between multi-channel audio formats
8908872	BTSC encoder
8903526	Device playback failure recovery and redistribution
8903524	Process and means for scanning and/or synchronizing audio/video events
8903118	Diaphragm and speaker
8903117	Speaker assembly
8903116	Parametric transducers and related methods
8903115	Enclosure and acoustic device using the same
8903114	In-ear device with selectable frequency response
8903113	Inflatable ear mold with protected inflation air inlet
8903112	Battery door and hearing device
8903108	Near-field null and beamforming
8903107	Wideband noise reduction system and a method thereof
8903106	Augmented elliptical microphone array
8903105	Sound processing unit, sound processing system, audio output unit and display device
8903102	Integrated earbud antenna for receiving television broadcasts
8903100	Loudspeaker control apparatus and method for inspecting loudspeaker
8903099	End of branch module system
8902604	Component support and assembly having a MEMS component on such a component support
8899374	Speaker unit and speaker unit mounting structure
8898885	Method for manufacture of multi-layer-multi-turn structure for high efficiency wireless communication
8897481	Grille attachment for loudspeaker
8897480	In-ear earpiece and expansion adaptor
8897479	Headset with rotatable earphone housing
8897478	Earphone
8897477	Dual resonator chamber with variable volume
8897476	Speaker apparatus
8897475	Magnet arrangement for bone conduction hearing implant
8897474	Synchronization system and method for transmission and reception in audible frequency range-based sound communication, and apparatus applied thereto
8897473	Acoustic generator
8897472	Acoustic transducer comprising a plurality of coaxially arranged diaphragms
8897471	Mobile terminal with at least two transducers
8897470	Method of fabricating integrated semiconductor device with MOS, NPN BJT, LDMOS, pre-amplifier and MEMS unit
8897469	Slim speaker structure having vibration effect
8897465	Class D micro-speaker
8897464	Condenser microphone
8897462	Audio processing apparatus, sound pickup apparatus and imaging apparatus
8897460	Microphone amplifier
8897459	Two-way audio communication system with reduced ground noise
8897456	Method and apparatus for estimating spectrum density of diffused noise
8897455	Microphone array subset selection for robust noise reduction
8897454	Sound zooming apparatus and method synchronized with moving picture zooming function
8896184	Piezoelectric MEMS microphone
8894562	Implantable microphone for hearing systems
8893849	Method and apparatus for a loudspeaker assembly
8893376	Method of forming a straight top main pole for PMR bevel writer
8892450	Signal clipping protection using pre-existing audio gain metadata
8892432	Signal processing system, apparatus and method used on the system, and program thereof
8892430	Noise detecting device and noise detecting method
8892232	Social network with enhanced audio communications for the hearing impaired
8892228	Concealing audio artifacts
8892174	Loudspeaker
8891810	Flat diaphragm loudspeaker
8891809	Split magnet loudspeaker
8891808	Micro-speaker
8891807	Loudspeaker apparatus with light source and cooling device
8891806	Mobile terminal
8891805	Speaker apparatus
8891804	Electroacoustic transducer
8891803	Notebook power supply with integrated subwoofer
8891802	Enclosure and enclosure system for a speaker of an electronic device
8891801	Prenatal sound device
8891800	Earbud charging case for mobile device
8891799	Earphone
8891798	Headphones with asymmetric coupling
8891797	Audio format transcoder
8891796	Apparatus and a method for providing sound
8891795	Transcutaneous bone conduction device vibrator having movable magnetic mass
8891794	Methods and devices for creating and modifying sound profiles for audio reproduction devices
8891793	Remote control for a hearing assistance device
8891792	Bone conduction speaker and compound vibration device thereof
8891790	Methods for using an accessory to communicate with an electronic device
8891786	Selective notch filtering for howling suppression
8891785	Processing signals
8891784	Microphone assembly for use with an aftermarket telematics unit
8891779	In-ear earphone
8891778	Speech enhancement
8891777	Hearing aid with signal enhancement
8891776	Decoding of multichannel audio encoded bit streams using adaptive hybrid transformation
8891774	Acoustic signal processing apparatus, processing method therefor, and program
8891345	Electro acoustic transducer
8890375	Multi-function vibrating device
8887862	Phase plug device
8887861	Manipulated vortex waveguide loudspeaker alignment
8887375	Method for manufacturing earphone
8886529	Method and device for the objective evaluation of the voice quality of a speech signal taking into account the classification of the background noise contained in the signal
8885869	Non-directional transducer
8885868	Loudspeaker
8885867	Portable electronic device
8885866	Earphone
8885865	Earphone
8885864	Hearing aid with mechanical sound generating means for function selection
8885863	Loudspeaker device
8885862	Display with wave generators
8885861	Device for the combined application of a transcutaneous electrical stimulus and emission of an acoustic signal
8885860	Direct drive micro hearing device
8885859	Semi-permanent hearing aid
8885858	Modular hearing instrument
8885857	System for establishing a conversation group among a number of hearing aids
8885856	Hearing aid with integrated flexible display and touch sensor
8885855	High directivity boundary microphone
8885854	Method, medium, and system decoding compressed multi-channel signals into 2-channel binaural signals
8885853	Electrostatic loudspeaker
8885847	Vehicular apparatus
8885846	Electronic device
8885844	Variable noise masking during periods of substantial silence
8885842	Methods and apparatus to determine locations of audience members
8885841	Audio processing apparatus and method, and program
8885840	Device, system and method for measurement of media consumption in digital media terminals
8885839	Signal processing method and apparatus
8885838	Method of processing a signal in a hearing aid, a method of fitting a hearing aid and a hearing aid
8885837	Implantable medical device
8885836	Decorrelator for upmixing systems
8885834	Methods and devices for reproducing surround audio signals
8881378	Method to improve performance of a magneto-resistive (MR) sensor
8881375	Method for manufacturing a disk drive head suspension
8880413	Binaural spatialization of compression-encoded sound data utilizing phase shift and delay applied to each subband
8880411	Critical sampling encoding with a predictive encoder
8879779	Micro-speaker
8879778	Ultra-slim speaker unit capable of improving low-pitched sound characteristic and sound pressure and board equipped with the same
8879777	Dynamic electroacoustic transducer
8879776	Speaker and electronic device using the speaker
8879775	Smart material actuator capable of operating in three dimensions
8879774	Loudspeaker magnet assembly with two inner magnets comprising a central bore
8879773	Retractable storage system for handheld electronic device
8879772	Speaker device
8879771	Apparatus and method for sound reproduction
8879769	Ergonomic earpiece
8879768	Earpiece having adjustable front vent
8879767	Acoustic apparatus and method of manufacturing
8879766	Flat panel displaying and sounding system integrating flat panel display with flat panel sounding unit array
8879765	Hearing optimization device and hearing optimization method
8879764	Configurable FM receiver for hearing device
8879763	Method and apparatus for detecting user activities from within a hearing assistance device using a vibration sensor
8879762	Method and apparatus to evaluate quality of audio signal
8879761	Orientation-based audio
8879760	Directional sound systems and related methods
8879759	Wireless speaker footwear
8879758	Loudspeaker, electronic apparatus using same, and mobile apparatus
8879757	Thermoacoustic device
8879756	Voice film of multi-layered structure for flat type speaker
8879755	At least partially implantable sound pick-up device with ultrasound emitter
8879752	Microphone
8879751	Gaming headset with programmable audio paths
8879749	Directional microphone device and directivity control method
8879748	Multi-protocol wireless audio client device
8879745	Method of deriving individualized gain compensation curves for hearing aid fitting
8879744	Audio testing system and audio testing method for device under test
8879743	Ear models with microphones for psychoacoustic imagery
8879742	Apparatus for determining a spatial output multi-channel audio signal
8879741	Speaker array apparatus and sound beam control method
8879722	Wireless communication earpiece
8879361	Boat transducer mounting apparatus
8876689	Hearing aid microactuator
8875583	Electromechanical transducer and method of manufacturing the same
8874244	Methods and systems employing digital content
8873793	Loudspeaker resin molding component and loudspeaker using the same and electronic device and mobile apparatus using the loudspeaker
8873792	Speaker
8873791	Earphone
8873790	Non-occluding earbuds and methods for making the same
8873789	Articulating microphone mount
8873788	In-ground audio sub woofer and method of installation
8873787	Two-way audio speaker arrangement
8873786	Retaining module for the earpiece of a hearing aid
8873785	Attenuating tip for hearing aid
8873784	Hearing aid with a casing element
8873783	Waterproof acoustic element enclosures and apparatus including the same
8873782	Separate inner and outer hair cell loss compensation
8873781	Method for operating a hearing device having reduced comb filter perception and hearing device having reduced comb filter perception
8873780	Hearing system and method for operating the same
8873779	Hearing apparatus with own speaker activity detection and method for operating a hearing apparatus
8873778	Sound processing apparatus, sound image localization method and sound image localization program
8873777	Variable directivity condenser microphone
8873776	Piezoelectric speaker
8873775	Thermoacoustic device
8873773	Condenser microphone unit and condenser microphone
8873770	Audio processing pipeline for auditory prosthesis having a common, and two or more stimulator-specific, frequency-analysis stages
8873769	Wind noise detection method and system
8873768	Method and apparatus for audio signal enhancement
8873767	Audio or audio/visual interactive entertainment system and switching device therefor
8873766	Sound signal processor and sound signal processing methods
8873762	System and method for efficient sound production using directional enhancement
8873761	Audio signal processing device and audio signal processing method
8873340	Highly directive array aperture
8869382	Method of manufacturing a disk drive suspension
8868222	Audio quality estimation method, audio quality estimation apparatus, and computer readable recording medium recording a program
8867994	Signal transmission via body conduction
8867778	Loudspeaker
8867777	Speaker assembly
8867776	Audio speaker frame for multimedia device
8867775	Combined device audio panel
8867774	Portable audio output device
8867773	Audio processing device
8867772	Condenser microphone unit and condenser microphone
8867771	Portable vibration speaker
8867770	Speaker-connector module and handheld electronic device
8867769	Behind-the-ear hearing aid having a plug-in connector
8867768	Earpiece assembly with foil clip
8867767	Hearing aid mold
8867766	Method for producing a signal which is audible by an individual
8867765	Antenna used in conjunction with the conductors for an audio transducer
8867764	Calibrated hearing aid tuning appliance
8867763	Method of focusing a hearing instrument beamformer
8867762	Audio towing handle
8867759	System and method for utilizing inter-microphone level differences for speech enhancement
8867758	Headset electronics
8867754	Dereverberation apparatus and dereverberation method
8867753	Apparatus, method and computer program for upmixing a downmix audio signal
8867752	Reconstruction of multi-channel audio data
8867751	Method, medium, and system encoding/decoding a multi-channel audio signal, and method medium, and system decoding a down-mixed signal to a 2-channel signal
8867750	Surround sound virtualizer and method with dynamic range compression
8867749	Acoustic spatial projector
8864645	Hearing implant
8861778	Electrodynamic-transducer magnetic motor
8861777	Vibrating element
8861776	Electromechanical conversion system with moving magnets; acoustic diffuser comprising said system and a moving member that generates sound waves
8861775	Stereo system and speakers for a watercraft
8861774	Sound reproduction device
8861773	Speaker module and related electronic device
8861772	Earphone receiving assembly and portable electronic device having same
8861771	Apparatus and system for playing audio signals from an audio source
8861770	Headband for personal speakers
8861769	Headphone device
8861768	Ear warmer with a speaker system
8861767	Headphones with interchangeable decor strip
8861766	Headphones
8861765	Microphone component and method for operating same
8861764	Microphone unit and sound input device incorporating same
8861763	Speaker retaining mechanism and television receiver comprising same
8861762	Hearing aid and an ear piece for a hearing aid
8861761	System for hearing assistance device including receiver in the canal
8861760	Audio processing compression system using level-dependent channels
8861759	Feedback suppression device and method for periodic adaptation of a feedback suppression device
8861758	Hearing aid device and processing unit and receiving unit for the hearing aid device
8861757	Apparatus and method for calculating driving coefficients for loudspeakers of a loudspeaker arrangement and apparatus and method for providing drive signals for loudspeakers of a loudspeaker arrangement based on an audio signal associated with a virtual source
8861756	Microphone array system
8861755	Piezoelectric speaker
8861754	Moving iron unit for loudspeakers
8861753	Acoustic transducer, and microphone using the acoustic transducer
8861752	Techniques for generating audio signals
8861751	Audio processing apparatus
8861750	Mobile tele-presence system with a microphone system
8861747	Self powered audio compressor circuit
8861745	Wind noise mitigation
8861743	Headset microphone type detect
8861742	Masker sound generation apparatus and program
8861740	Automatic computer audio input and output control
8861739	Apparatus and method for generating a multichannel signal
8861312	MEMS microphone
8860154	CMOS compatible silicon differential condenser microphone and method for manufacturing the same
8858420	Vibration sensor for bone conduction hearing prosthesis
8858419	Balanced armature devices and methods for hearing
8857559	Speaker cabinet and method for fabrication
8855357	Speaker diaphragm and speaker using same, and electronic equipment and device using said speaker, and speaker diaphragm manufacturing method
8855356	Dual ring magnet apparatus
8855355	Micro-speaker
8855354	Electroacoustic transducer with wireless charging coil
8855353	Headset loop antenna for audio devices
8855352	Listening aid device
8855351	Ear phone listening device
8855350	Patterned implantable electret microphone
8855349	Portable speaker
8855348	Telecoil in a detachable direct audio input accessory
8855347	Hearing device with a vent extension and method for manufacturing such a hearing device
8855346	Hearing device with reduced acoustic feedback due to vibration-related shortening of the hearing device
8855345	Battery module for perpendicular docking into a canal hearing device
8855344	Dynamic noise reduction in auditory prosthesis systems
8855343	Method and device to maintain audio content level reproduction
8855342	Hearing aid device for frequency compression
8855341	Systems, methods, apparatus, and computer-readable media for head tracking based on recorded sound signals
8855340	Apparatus for reproducting wave field using loudspeaker array and the method thereof
8855339	Electret loudspeaker device
8855338	Transducers employing bowed lamina
8855337	Microphone and accelerometer
8855336	System and method for biasing active devices
8855331	Audio analysis apparatus
8855330	Automated sensor signal matching
8855328	Earpiece and a method for playing a stereo and a mono signal
8855324	Systems, methods, and article of manufacture for configuring a hearing prosthesis
8855323	Method for identifying a receiver in a hearing aid
8855322	Loudness maximization with constrained loudspeaker excursion
8855321	Method for processing audio signal and broadcasting output apparatus using the same
8855320	Apparatus for determining a spatial output multi-channel audio signal
8855319	Audio signal processing apparatus and audio signal processing method
8854923	Variable resonance acoustic transducer
8853918	Transducer structure for a transducer probe and methods of fabricating same
8851228	Speaker diaphragm and its manufacturing method
8848968	Mechanically adjustable variable flux speaker
8848967	Mobile terminal
8848966	Flexible strap listening device aid
8848965	Earbud cord anti-tangling device
8848964	Audio-bypass, safety earbud apparatus and method
8848963	Microphone arrangement for a breathing mask
8848962	Unidirective condenser microphone unit and condenser microphone
8848961	Speaker box with U-shaped bending channels
8848960	Speaker
8848959	Invisible retention device for hearing aids
8848958	Hearing aid retainer accessory
8848957	Hearing aid retainer accessory
8848956	Standard fit hearing assistance device with removable sleeve
8848955	Deep-ear-canal hearing device
8848954	Self-adjustment of a hearing aid and hearing aid
8848953	Method for the operation of a hearing device and hearing device with variable frequency shift
8848952	Audio reproduction apparatus
8848951	Speaker array and driver arrangement therefor
8848950	Condenser microphone
8848949	Condenser microphone unit and condenser microphone
8848942	Acoustic beam forming array using feedback-controlled microphones for tuning and self-matching of frequency response
8848941	Information processing apparatus, information processing method, and program
8848940	Modular headset computer
8848939	Method and device for acoustic sealing and occlusion effect mitigation
8848932	Proximity sensing for user detection and automatic volume regulation with sensor interruption override
8848931	Method and device for testing and calibrating electronic semiconductor components which convert sound into electrical signals
8848929	Sound exposure monitoring system and method for operating the same
8848928	Automatic measurement of audio presence and level by direct processing of an MPEG data stream
8848927	Recorder that creates stereophonic sound
8848926	Apparatus and method for restoring multi-channel audio signal using HE-AAC decoder and MPEG surround decoder
8848925	Method, apparatus and computer program product for audio coding
8848902	Headphone device
8847469	Composite substrate and method for manufacturing the composite substrate
8844120	Method for providing a magnetic recording transducer including an assist pole having surfaces angled with respect to the ABS
8843378	Multi-channel synthesizer and method for generating a multi-channel output signal
8842873	Loudspeaker with an inverted motor
8842872	Keyed earphone caddy and carrying case
8842871	Wired headset with integrated switch
8842870	Audio apparatus
8842869	Method and apparatus for sound source localization using microphones
8842868	Structure for passive radiation sound box
8842867	Loudspeaker box with a variable radiation characteristic
8842866	Loudspeaker system with reduced rear sound radiation
8842865	Loudspeaker system and waveshaping unit
8842864	Hearing instrument comprising a divided wax filter
8842863	Two part hearing aid with databus connection
8842862	Hearing aid device with user-controlled automatic adjusting means
8842861	Method of signal processing in a hearing aid system and a hearing aid system
8842860	Apparatus and method for outputting sound in mobile terminal
8842859	Packaged microphone with reduced parasitics
8842858	Electret condenser microphone
8842857	Thermoacoustic device
8842856	Condenser microphone
8842851	Audio source localization system and method
8842850	Input device
8842849	Headset terminal with speech functionality
8842848	Multi-modal audio system with automatic usage mode detection and configuration capability
8842846	Method and apparatus for polarity detection of loudspeaker
8842845	Adaptive bass management
8842844	Segmenting audio signals into auditory events
8842843	Signal correction apparatus equipped with correction function estimation unit
8842842	Detection of audio channel configuration
8840565	Test battery system and method for assessment of auditory function
8840540	Adaptive cancellation system for implantable hearing instruments
8839502	Production method of electronic component
8839342	Audio video system with embedded wireless host and wireless speakers
8838262	Synchronization and switch over methods and systems for an adaptive audio system
8838189	Customized audio/antenna module and method for making the same
8837768	Electro-acoustic transducer enclosure
8837767	Loudspeaker system
8837766	Ear-loop earphone
8837765	Tunable earphone
8837764	Portable loudspeaker
8837763	Inertially balanced miniature low frequency speaker system
8837762	Speaker
8837761	Vibrator with adjustment system
8837760	Bone conduction device having a multilayer piezoelectric element
8837759	System and method for enhancing the inductive coupling between a hearing aid operating in telecoil mode and a communications device
8837758	Hearing aid and method of driving an output stage
8837757	System, method and hearing aids for in situ occlusion effect measurement
8837756	Dynamic microphone unit and dynamic microphone
8837755	Apparatus in an acoustic assembly for registering assembly parts
8837754	Microelectromechanical transducer and corresponding assembly process
8837753	Thermoacoustic device
8837750	Device and method for manipulating an audio signal
8837747	Apparatus, method, and program product for presenting moving image with sound
8837746	Dual omnidirectional microphone array (DOMA)
8837743	Surround sound system and method therefor
8836203	Signal return for ultrasonic transducers
8832771	Apparatus and method for detecting a media device
8831954	Localizing the position of a source of a voice signal
8831761	Method for determining a processed audio signal and a handheld device
8831693	Mobile terminal and noise prevention structure of mobile terminal
8831270	Single magnet coaxial loudspeaker
8831269	Bobbin and loudspeaker using the same
8831268	Micro-speaker
8831267	Audio jack system
8831266	Tunable earphone
8831265	Headphones with reduced tangling and methods
8831263	Porting
8831262	Directional audio waveguide array
8831261	Speaker features of a portable computing device
8831260	Bone conduction hearing device having acoustic feedback reduction system
8831259	Hearing aid faceplate arrangement
8831258	Method for restricting the output level in hearing apparatuses
8831257	Exterior power supply for hearing aid
8831256	Controlling a link for different load conditions
8831255	Augmented reality (AR) audio with position and action triggered virtual sound effects
8831254	Audio signal processing
8831253	Electroacoustic apparatus with optical energy conversion function
8831252	Thermoacoustic device
8831248	Apparatus with directivity pattern
8831247	Phantom power circuit
8831246	MEMS microphone with programmable sensitivity
8831245	Method and device for modifying the sound volume of an audio alarm signal onboard an aircraft
8831241	Earphone jack drive circuit
8831240	Bluetooth device and audio playing method using the same
8831235	Speaker polarity determination device
8831234	Audio jack detection and configuration
8831233	Monitoring apparatus and method
8831232	Anti-noise earmuff device with Bluetooth module and audio signal processor
8831231	Audio signal processing device and audio signal processing method
8827429	Method of manufacturing liquid jet head, liquid jet head, and liquid jet apparatus
8826502	Method for making a substantially planar micro-fluid ejection head
8824726	Low axial vibration receiver armature and assembly
8824725	Speaker diaphragm, speaker using said diaphragm, and speaker diaphragm manufacturing method
8824724	Audio transducer
8824723	Electro-acoustic transducer and method of manufacturing the same
8824722	Loudspeaker incorporating carbon nanotubes
8824721	Sound sports board apparatus and a method of making the same
8824720	Detachable earphone
8824719	Microphone unit and voice input device comprising same
8824718	Loudspeaker apparatus with circumferential, funnel-like sound outlet opening
8824717	Multiple aperture diffraction device
8824716	Apparatus for magnetic field induction in portable devices
8824715	Optical electro-mechanical hearing devices with combined power and signal architectures
8824714	Earwax filter, handing tool and dispenser for such filter
8824713	Microphone for a hearing aid
8824712	Method and apparatus for behind-the-ear hearing aid with capacitive sensor
8824711	Efficient convex optimization for real-time robust beamforming with microphone arrays
8824710	Automated sound processor
8824709	Generation of 3D sound with adjustable source positioning
8824708	Oscillation device and electronic apparatus
8824707	Acoustic substrate
8824706	Piezoelectric microphone fabricated on glass
8824704	Surface texture recording with microphone
8824703	Amplifier circuit
8824702	Reverse-phase modulating structure of piezoelectric ceramic speaker
8824701	Determining automatic gain control levels
8824699	Method of, and apparatus for, planar audio tracking
8824698	Integrated circuit device, voice input device and information processing system
8824697	Passenger compartment communication system
8824696	Headset signal multiplexing system and method
8824693	Processing audio signals
8824692	Self calibrating multi-element dipole microphone
8824691	Apparatus and method for monitoring sound in a process system
8824690	Apparatus and method for processing multi-channel audio signal using space information
8824689	Apparatus for determining a spatial output multi-channel audio signal
8824688	Apparatus and method for generating audio output signals using object based metadata
8820471	Speaker
8820470	Adjustably attenuating ear plug
8819903	Manufacturing method of a piezoelectric element and a liquid ejecting head
8818539	Audio encoding device, audio encoding method, and video transmission device
8818014	Sound production component
8818013	Wearable speaker system with satellite speakers and a passive radiator
8818012	Adjustable, dual speaker element in-ear phone
8818011	Noise-reducing headset
8818010	Microphone unit
8818009	Dual diaphragm dynamic microphone transducer
8818008	Display apparatus and control method thereof
8818007	MEMS-type pressure pulse generator
8818006	Speaker system, electronic apparatus using same, and mobile body device
8818004	Condenser microphone
8818000	System, device, and method utilizing an integrated stereo array microphone
8817999	Networked sound masking and paging system
8817997	Stereophonic sound output apparatus and early reflection generation method thereof
8817996	Audio signal processing system and its hearing curve adjusting unit for assisting listening devices
8817995	Control of a loudspeaker output
8817994	Audio jack reset
8817992	Multichannel audio coder and decoder
8817991	Advanced encoding of multi-channel digital audio signals
8814118	Holding device of cylindrical body and microphone holder
8813906	Speaker damper and manufacturing method of the same
8813571	Optical microphone
8813363	Piezoelectric inkjet printhead and method of manufacturing the same
8812309	Methods and apparatus for suppressing ambient noise using multiple audio signals
8811653	Speaker unit
8811652	Electrodynamic speaker and method for manufacturing the same
8811651	Speaker having multiple coils
8811650	Ribbon transducer provided with dynamic tensioning system
8811649	Ultrasonic vibrator
8811648	Moving magnet audio transducer
8811647	Audio jack configurator for a portable electronic device
8811646	Retractable earphone set
8811645	Differential microphone unit and mobile apparatus
8811644	Member for transmitting the sound of a loud-speaker to the ear and equipment fitted with such member
8811643	Integrated cochlear implant headpiece
8811642	Hearing assistance apparatus having single multipurpose control device and method of operation
8811641	Hearing aid device and method for operating a hearing aid device
8811640	Apparatus and method for transmitting human sound for removing interference signal
8811639	Range control for wireless hearing assistance device systems
8811638	Audible assistance
8811637	Method and apparatus for detecting user activities from within a hearing assistance device using a vibration sensor
8811636	Microspeaker with piezoelectric, metal and dielectric membrane
8811635	Apparatus and method for driving parasitic capacitances using diffusion regions under a MEMS structure
8811634	Dust protection apparatus for flat loudspeakers
8811633	Thermoacoustic device
8811632	Thermoacoustic device
8811631	Thermoacoustic device
8811630	Systems, methods, and apparatus to filter audio
8811626	Recording/reproducing apparatus
8811625	Headphone system, portable electronic device and audio output switching method
8811622	Dual setting method for a hearing system
8811621	Parametric stereo upmix apparatus, a parametric stereo decoder, a parametric stereo downmix apparatus, a parametric stereo encoder
8810724	Image-pickup apparatus
8808160	Method and apparatus for providing therapy using spontaneous otoacoustic emission analysis
8807269	Loudspeaker enclosure
8807268	Loudspeaker
8807267	Self resonance-type sound-producing speaker and method of placing thereof
8806738	Method for manufacturing quartz crystal unit, quartz crystal oscillator and electronic apparatus
8806727	Method of forming a piezoelectric actuator of an inkjet head
8805561	Audio user interface with audio cursor
8804996	Cone loudspeaker
8804995	Low profile loudspeaker
8804994	Speaker enclosure forming part of the speaker to aid in disassembly of speaker components
8804993	Audio port configuration for compact electronic devices
8804992	One-piece headband for a bluetooth headset
8804991	Loudspeaker assembly and system
8804990	Portable apparatus
8804989	Flexible resonance unit for a speaker
8804988	Control of low power or standby modes of a hearing assistance device
8804986	Acoustic transducer including airfoil for generating sound
8804983	Microphone and microphone apparatus
8804982	Dual cell MEMS assembly
8804978	Microphone directivity control apparatus
8804973	Signal clustering apparatus
8804972	Earplug sealing test
8804971	Hybrid encoding of higher frequency and downmixed low frequency content of multichannel audio
8804969	Method and apparatus for outputting sound source signal by using virtual speaker
8804967	Method for encoding and decoding multi-channel audio signal and apparatus thereof
8804363	Printed circuit boards with embedded components
8804283	Chamfered magnetic write pole
8803404	Ultrasound probe and manufacturing method thereof
8800714	Structure with active acoustic openings
8798992	Audio noise modification for event broadcasting
8798955	Acoustic energy measurement device, and acoustic performance evaluation device and acoustic information measurement device using the same
8798693	Earpiece with voice menu
8798310	Optically clear diaphragm for an acoustic transducer and method for making same
8798309	Speaker device with a magnetic gap filled with magnetic fluid and changing magnetic flux density in axial and circumferential direction
8798308	Convective airflow using a passive radiator
8798307	Speaker unit
8798306	Communication device and a casing therefor
8798305	System and method for securing headphone transducers
8798304	Acoustic valve mechanisms
8798303	Horn amplifier
8798302	Flat panel loudspeakers
8798301	Tool for removal of canal hearing device from ear canal
8798300	Adjustable spring assembly for a vibrator of a bone anchored hearing aid
8798299	Magnetic shielding for communication device applications
8798298	Constrained layer damping for hearing assistance devices
8798297	Listening system with an improved feedback cancellation system, a method and use
8798296	Method for operating a hearing device as well as a hearing device
8798295	Method for deploying hearing instrument fitting software, and hearing instrument adapted therefor
8798294	Hearing aid, expansion unit and method for manufacturing a hearing aid
8798293	Piezoelectric speaker
8798292	External vibration reduction in bone-conduction speaker
8798291	Structure of MEMS electroacoustic transducer and fabricating method thereof
8798285	Electronic device and method thereof for identifying electronic accessory
8798284	User selectable masking sounds for medical instruments
8798281	Control of a loudspeaker output
8798280	Calibration method and device in an audio system
8798279	Adjusting acoustic speaker output based on an estimated degree of seal of an ear about a speaker port
8798277	Mute indicator
8798275	Signal synthesizing
8798274	Acoustic apparatus, acoustic adjustment method and program
8797830	Explosion-proof acoustic source for hazardous locations
8796901	Micro-electro-mechanical transducer having an insulation extension
8796792	Micro-electro-mechanical system having movable element integrated into leadframe-based package
8794374	Acoustic transducer device
8794373	Three-dimensional air-adsorbing structure
8793125	Method and device for decorrelation and upmixing of audio channels
8792672	Moving armature receiver assemblies with vibration suppression
8792671	Shaker-type transducer with centering device
8792670	Loudspeaker and system for active noise cancellation
8792669	Earphone system and use of an earphone system
8792668	Headphone with a headband
8792667	Thin audio component mounting structure, portable audio device, cellular phone and method for mounting thin audio component
8792666	Acoustic apparatus
8792665	Foreign material mitigation for hearing assistance device components
8792664	Headworn sound processor case
8792663	Hearing device with an open earpiece having a short vent
8792662	Mobile wireless communications device with slidable configuration providing hearing aid compatibility features and related methods
8792661	Hearing aids, computing devices, and methods for hearing aid profile update
8792660	Hearing system with analogue control element
8792659	Asymmetric adjustment
8792658	Techniques for protection of acoustic devices
8792657	Speaker device
8792647	Circuit device for providing a three-dimensional sound system
8790237	Mechanical stimulator having a quick-connector
8789931	Liquid jetting apparatus, connecting structure of substrate, and method for manufacturing liquid jetting apparatus
8788077	Designer control devices
8787611	Frame for speaker, speaker using same, and electronic apparatus and mobile device using speaker
8787610	Ergonomic system for compact winding and storage of earphone set/headphones used with digital media devices
8787609	Eardrum implantable devices for hearing systems and methods
8787608	Vibration isolation in a bone conduction device
8787607	Percutaneous bone conduction implant
8787606	Electronically compensated micro-speakers
8787605	Frequency translation in hearing assistance devices using additive spectral synthesis
8787604	Remote control of hearing assistance devices
8787603	Method for operating a hearing device as well as a hearing device
8787602	Device for and a method of processing audio data
8787601	Condenser microphone
8787600	Assembly of a capacitive acoustic transducer of the microelectromechanical type and package thereof
8787599	Reduced microphone handling noise
8787597	Pop-up noise suppression in audio
8787592	Boundary microphone
8787588	Coupling of speakers with integrated circuit
8787585	Method and system for frequency domain active matrix decoding without feedback
8787584	Audio metrics for head-related transfer function (HRTF) selection or adaptation
8787560	Method for determining a set of filter coefficients for an acoustic echo compensator
8787116	Collapsed mode operable cMUT including contoured substrate
8787115	Acoustics for power and communication in small devices
8783636	Holding device of cylindrical body and microphone holder
8782876	Method of manufacturing MEMS based quartz hybrid filters
8781612	Method and device for digitally processing an audio signal and computer program product
8781570	Audio headset with bio-signal sensors
8781150	Multiple magnetic air gap motor
8781148	Headphone having integrated cord storage
8781147	Acoustic headphone having a single interface to receive audio signals and configuration data
8781146	Combined passive acoustic speaker and stand
8781145	Inverse horn loudspeakers
8781144	Attachment of a hook to a hearing device
8781143	Hearing aid with improved magnetic reception during wireless communication
8781142	Selective acoustic enhancement of ambient sound
8781141	Modular connection assembly for a hearing assistance device
8781140	Compact, highly integrated microphone assembly
8781139	Speaker system and speaker driving circuit
8781136	Loudspeaker array system
8781134	Method and apparatus for encoding and decoding stereo audio
8781133	Apparatus for generating a multi-channel audio signal
8780674	Acoustic wave transducer and sonar antenna with improved directivity
8780673	Digital speaker apparatus
8779535	Packaged integrated device die between an external and internal housing
8776944	On-vehicle acoustic device and method of assembling the same
8776364	Method for producing a multilayer ceramic component
8775192	Two-wire digital audio interface
8774449	Speaker diaphragm, speaker dust cap, speaker frame, speaker using said parts, and electronic equipment and device using said speaker
8774448	Speaker with elastic plate coupled to diaphragm
8774447	Crossover double speaker
8774446	Retractable storage system for handheld electronic device
8774445	Battery case of headphone and headphone having the same
8774444	Vented in-the-ear headphone
8774443	Mobile phone headset recoil device
8774442	Earphone single-shaft structure
8774441	Headphone
8774440	Air cushioned microphone cable retractor and receptacle assembly
8774439	Communication headset with a circumferential microphone slot
8774438	Microphone unit and highly directional microphone
8774437	Speaker box and speaker device
8774436	Display control apparatus and control method thereof
8774435	Audio device, system and method
8774434	Self-adjustable and deforming hearing device
8774433	Method and device for personalized hearing
8774432	Method for adapting a hearing device using a perceptive model
8774430	Linear interleaved magnetic motor and loudspeaker transducer using same
8774429	Voice input device, method for manufacturing the same, and information processing system
8774428	Very low power MEMS microphone
8774424	Apparatus for reproduction of sound
8774422	Apparatuses and methods for playing handheld media device signals
8774421	Noise canceling headphone and noise canceling earmuff
8774420	Headphones with expandable speaker enclosures
8774418	Multi-channel down-mixing device
8774417	Surround audio compatibility assessment
8771204	Acoustic sensor assembly
8771167	Middle ear implant for otosclerosis
8771166	Implantable auditory stimulation system and method with offset implanted microphones
8770725	Method of manufacturing electromechanical transducer element, electromechanical transducer element, discharging head, and inkjet recording device
8770337	Systems and methods for reduction of noise during sleep
8769803	Speaker manufacturing method
8769802	Method of fabrication an ultra-thin quartz resonator
8768496	Method for selecting perceptually optimal HRTF filters in a database according to morphological parameters
8768495	System and method for media recognition
8768252	Un-tethered wireless audio system
8768000	Structure for amplifier
8767999	Slimline speaker
8767998	Pressure adjustor and method of manufacturing the same, speaker device using the pressure adjustor, electronic device, and vehicle
8767997	Headphone device
8767996	Methods and devices for reproducing audio signals with a haptic apparatus on acoustic headphones
8767995	Earphone with open-close type enclosure
8767994	Gas filled speaker volume
8767993	Housing for microphone arrays and multi-sensor devices for their size optimization
8767992	Mobile media device case/attachment for providing passive acoustic boosting
8767991	Tool for insertion and removal of in-canal hearing devices
8767990	Hearing aid with a child-proof battery compartment
8767989	Method and apparatus for a hearing assistance device using MEMS sensors
8767988	Analogic front circuit for medical device
8767987	Ear contact pressure wave hearing aid switch
8767986	Method and apparatus for hearing aid subscription support
8767985	Ambiophonic headrest
8767984	Apparatus and method for reproduction of stereo sound
8767983	Module including a micro-electro-mechanical microphone
8767982	Microphone module with sound pipe
8767981	Thermoacoustic device
8767980	Omnidirectional button-style microphone
8767979	Parametric transducer system and related methods
8767976	Sound pickup device
8767975	Sound discrimination method and apparatus
8767974	System and method for generating comfort noise
8767973	Adaptive filter in a sensor array system
8767972	Auto-fit hearing aid and fitting process therefor
8767971	Sound pickup apparatus and sound pickup method
8767970	Audio panning with multi-channel surround sound decoding
8767969	Process for removing voice from stereo recordings
8767968	System and method for high-precision 3-dimensional audio for augmented reality
8767514	Telemetric sensing using micromachined ultrasonic transducer
8765530	Methods of manufacture of top port surface mount silicon condenser microphone packages
8763235	Method for bonding substrates in an energy assisted magnetic recording head
8763234	Method for making thermoacoustic module
8761433	Variable impedance voice coil loudspeaker
8761432	Speaker module and electronic device employing same
8761431	Adjustable headphones
8761430	Decorative signal transducing apparatus
8761429	Audio headsets with multi-color ribbon cable and related systems and methods of manufacture
8761428	Reversible behind-the-head mounted personal audio set with pivoting earphone
8761427	Dynamic microphone unit and dynamic microphone
8761426	Housing structure for sound generator
8761425	Equal expansion rate symmetric acoustic transformer
8761424	Earphone sleeve assembly having integral barrier
8761423	Canal hearing devices and batteries for use with same
8761422	Frequency translation by high-frequency spectral envelope warping in hearing assistance devices
8761421	Portable electronic device and computer-readable medium for remote hearing aid profile storage
8761420	Image processing apparatus and method and a recording medium
8761419	System for selecting speaker locations in an audio system
8761418	Microelectromechanical loudspeaker array with predetermined period of time of diaphragm relaxation
8761417	Tactile stimulation using musical tonal frequencies
8761416	Bone conduction transducer with improved high frequency response
8761414	Reproduction device and reproduction method
8761413	Audio apparatus with circularly arranged microphones
8761412	Microphone array steering with image-based source location
8761411	Masking noise
8761409	System for predicting the behavior of a transducer
8761408	Signal processing apparatus and signal processing method
8761407	Method for determining inverse filter from critically banded impulse response data
8761405	Narrow directional stereo microphone
8760284	Listening system comprising an alerting device and a listening device
8760031	Electromechanical transducer and method for manufacturing the same which suppresses lowering of sensitivity while a protective layer is formed
8759927	Hybrid intergrated component
8758217	Piezoelectric nanowire vibration sensors
8757317	Barrel-shaped multidirectional loudspeaker enclosure structure
8756795	Method for manufacturing a read head having conductive filler in insulated hole through substrate
8756777	Method of manufacturing a ladder filter
8756066	Methods and apparatuses for encoding and decoding object-based audio signals
8755922	Apparatus and method for controlling a wave field synthesis renderer means with audio objects
8755558	Speaker, hearing aid, earphone, and portable terminal device
8755557	Loudspeaker diaphragm and loudspeaker including the loudspeaker diaphragm
8755556	Actuator apparatus with comb-drive component and methods useful for manufacturing and operating same
8755555	Adjustable and convertible audio headphones
8755554	Earphone and headset
8755553	Apparatus
8755552	Speaker system with at least two codirectional channels
8755551	Hearing apparatus having a special sound channel
8755550	Earphones
8755549	Universal flexible in-the-ear hearing aid
8755548	Ear mould and hearing aid with open in-ear receiving device
8755547	Method and system for enhancing the intelligibility of sounds
8755546	Sound processing apparatus, sound processing method and hearing aid
8755545	Stability and speech audibility improvements in hearing devices
8755544	Earphone power amplifier, working method, and mobile terminal equipment
8755543	Techniques for localized perceptual audio
8755542	System for selecting correction factors for an audio system
8755541	Microphone with parasitic capacitance cancelation
8755540	Sonic motion operated devices
8755539	Electrostatic transducer loudspeaker
8755538	Tuning sound feed-back device
8755537	Microphone unit and sound collecting device
8755536	Stabilizing directional audio input from a moving microphone array
8755534	Audio direction-distance detection
8755533	Automatic performance optimization for perceptual devices
8755531	Audio system and method of operation therefor
8755530	Method for multi-channel processing in a multi-channel sound system
8754925	Audio source locator and tracker, a method of directing a camera to view an audio source and a video conferencing terminal
8752278	Method of reclaiming a head suspension from a head gimbal assembly
8751026	Audio data receiving apparatus, audio data receiving method, and audio data transmission and receiving system
8750930	Method and system for the configuration of a mobile station baseband circuit for an acoustic accessory
8750555	Speaker apparatus
8750554	Speaker diaphragm and speaker device
8750553	Speaker device for mobile terminal
8750552	Multi-diameter speaker vent ports
8750551	Shielded microphone for mobile communications device
8750550	MEMS microphone
8750549	Resonator system for a speaker of an electronic device
8750548	Listening device adapted for establishing an electric connection to an external device using electrically conductive parts of one or more components of the listening device
8750547	External ear insert for hearing comprehension enhancement
8750546	Sound processors and implantable cochlear stimulation systems including the same
8750545	Hearing assistance devices with echo cancellation
8750544	Electronic earplug with transistor switching for introducing electronic control of the gain and providing audible switch indications
8750543	Sound reproduction device
8750542	Speaker configuration
8750541	Parametric array for a head-mountable device
8750540	Omnidirectional speaker
8750539	Charge pump circuits
8750537	Differential microphone circuit
8750536	Output control apparatus, output controlling method, program, and output control system
8750535	Communications headset power provision
8750534	Communications headset power provision
8750533	Voltage supply circuitry and integrated circuit therefor
8750528	Audio apparatus and audio controller thereof
8750527	Electronic device and headset with speaker seal evaluation capabilities
8750526	Dynamic bandwidth change detection for configuring audio processor
8750524	Audio signal processing device and audio signal processing method
8749120	Flexible micro bumps operably coupled to an array of nano-piezoelectric sensors
8748999	Capacitive sensors and methods for forming the same
8746397	Foam cushion for headphones
8744117	High amplitude loudspeaker
8744116	Magnetic circuit for speaker and speaker using same
8744115	Speaker
8744114	Surface sound speaker
8744113	Communication eyewear assembly with zone of safety capability
8744112	Earphone with speaker facing away from earpiece and sound tube that communicates with spaces in front of and behind the speaker
8744111	Earphone with tension diaphragm
8744110	Unidirectional dynamic microphone
8744109	Hidden microphones for a mobile computing device
8744108	Balanced momentum inertial duct
8744107	Hearing device with reduced acoustic wind sensitivity
8744106	MRI safe actuator for implantable floating mass transducer
8744105	Hearing aid with adaptive bulk biasing power management
8744104	Entrainment avoidance with pole stabilization
8744103	Fitting device and a method of fitting a hearing device to compensate for the hearing loss of a user; and a hearing device and a method of reducing feedback in a hearing device
8744102	Hearing aid, and a method for control of adaptation rate in anti-feedback systems for hearing aids
8744101	System for controlling the primary lobe of a hearing instrument's directional sensitivity pattern
8744100	Hearing aid in which signal processing is controlled based on a correlation between multiple input signals
8744099	Battery compartment for condenser microphone
8744098	Using an audio cable as an inductive charging coil
8744094	Electronic device with increased immunity to audio noise from system ground currents
8744092	Method for testing a wireless communication system in connection with a fitting device and a hearing device as well as a communication system
8744090	Ribbon microphone
8744089	Method and apparatus for encoding and decoding stereo audio
8744088	Method, medium, and apparatus decoding an input signal including compressed multi-channel signals as a mono or stereo signal into 2-channel binaural signals
8743533	Locking member for joining portions of an assembly
8739921	Sealing, absorbing, and decoupling speaker ring kit
8738367	Speech signal processing device
8738161	Mobile device and method for helping exercising using a mobile device
8737675	Speaker unit including diaphragm having a voice coil attached thereto
8737674	Housed loudspeaker array
8737673	Hidden speaker apparatus
8737672	Water resistant alarm system
8737671	Light bulb loudspeaker and sound system
8737670	Built-in telescopic earphone structure and terminal device
8737669	Earpiece passive noise attenuating
8737668	Headband for personal speakers
8737667	Earphone device having biological information measuring apparatus
8737666	Apparatus for audio communication
8737665	Negative pressure earphone
8737664	In-the-ear porting structures for earbud
8737663	Acoustic energy transducer
8737662	Noise mitigating microphone attachment
8737661	Narrow directional condenser microphone
8737660	Electric horn
8737659	Speaker apparatus and audio output method
8737658	Three dimensional substrate for hearing assistance devices
8737657	Suspension for a hearing device receiver, and a method of producing a hearing device, and a hearing device
8737656	Hearing device with feedback-reduction filters operated in parallel, and method
8737655	System for measuring maximum stable gain in hearing assistance devices
8737654	Methods and apparatus for improved noise reduction for hearing assistance devices
8737653	Noise reduction system for hearing assistance devices
8737652	Method for operating a hearing device and hearing device with selectively adjusted signal weighing values
8737651	Hearing assistance system and method
8737650	System comprising a portable electronic device with a time function
8737649	Bone conduction device with a user interface
8737648	Spatialized audio over headphones
8737647	Display
8737646	Temperature compensated voltage pump
8737641	Noise suppressor
8737639	Voice amplification assembly
8737638	Audio signal processing device, audio signal processing system, and audio signal processing method
8737635	Diaphonic acoustic transduction coupler and ear bud
8737634	Wide area noise cancellation system and method
8737631	Method for adjusting a hearing device with frequency transposition and corresponding arrangement
8737630	Acoustical measuring/estimation device
8737628	Method for estimating road surface state
8737627	Electronic device and decoding method of audio data thereof
8737171	MEMS device and process
8733494	Coil retention systems for implantable medical devices
8732938	Method of packaging a sensor
8731715	Mobile device and method and computer-readable medium controlling same for using with sound localization
8731232	Speaker frame and speaker having the same
8731231	Dynamic sound transducer and receiver
8731230	Loudspeaker structure with inner frame
8731229	Speaker unit and active speaker device
8731228	Earpiece system
8731227	Tiltable earphone
8731226	Composite microphone with flexible substrate and conductors
8731225	Wireless communication headset with wired and wireless modes
8731224	Acoustic structure including helmholtz resonator
8731223	Microspeaker with inner resonance chamber
8731222	Holding device for loudspeakers in a motor vehicle
8731221	Hearing aid
8731220	MEMS microphone
8731219	Sound reflector and electronic device with speaker, including sound reflector
8731213	Voice analyzer for recognizing an arrangement of acquisition units
8731212	Sound collecting device, acoustic communication system, and computer-readable storage medium
8731211	Calibrated dual omnidirectional microphone array (DOMA)
8731210	Audio processing methods and apparatuses utilizing the same
8731208	Portable electronic device having universal earphone jack
8731206	Measuring sound quality using relative comparison
8731205	Bone conduction device fitting
8731204	Device and method for generating a multi-channel signal or a parameter data set
8731186	Microphone disruption apparatus and method
8726491	Method of forming a spin-transfer torque random access memory (STT-RAM) device
8725277	Audio home network system
8724844	Heat dissipating acoustic transducer with mounting means
8724843	Electrodynamic sound-emitting device
8724842	Universal angle loudspeaker bracket
8724841	Microphone with acoustic mesh to protect against sudden acoustic shock
8724840	Offset acoustic channel for microphone systems
8724839	Unidirectional microphone
8724838	Speaker system
8724837	Personal media device docking station having an acoustic interface
8724836	Hearing device with two or more microphones and two or more resonators having different lengths and the same resonant frequency
8724835	Radio receiver, radio transmitter, and hearing aid
8724834	Acoustic user interface system and method for providing spatial location data
8724833	Piezoelectric audible signal with spring contacts and retaining and spacer ring
8724832	Piezoelectric microphone fabricated on glass
8724827	System and method for directionally radiating sound
8724826	Apparatus and method for outputting an audio signal in a portable terminal
8724825	Headset with a 360 degrees rotatable microphone boom
8724824	Portable electronic device having universal earphone jack
8724821	Sound field controller
8724820	Method of reproducing audio signals and playback apparatus therefor
8723984	Selective sound source listening in conjunction with computer interactive processing
8723656	Human audible localization for sound emitting devices
8721518	Implantable microphone for hearing systems
8721043	Ink-jet head and method of manufacturing the same
8720044	Method for manufacturing a magnetic recording transducer having side shields
8720043	Method of allocating resources in a rack system
8718930	Acoustic navigation method
8718537	Communication system
8718317	Moving-magnet electromagnetic device with planar coil
8718316	Structure for supporting an audio receiver component of a computing device
8718315	Method and apparatus for connector plug changeable pinning order
8718314	Adjustable earphone and earphone set
8718313	Electroactive polymer systems
8718312	Earmuff and headset with the same
8718311	Microphone stand mounting brackets
8718310	Multiple aperture speaker assembly
8718309	Speaker apparatus combining earpiece and hands free functions
8718308	Reproducing apparatus and method for automatically converting output mode based on movements of casing
8718307	Hearing aid apparatus
8718306	Hearing device with a detachably coupled earpiece
8718305	Method and device for background mitigation
8718304	Hearing instrument configured for wireless communication in bursts and a method of supplying power to such
8718303	Hearing aid system for establishing a conversation group
8718302	Mixing of in-the-ear microphone and outside-the-ear microphone signals to enhance spatial perception
8718301	Telescopic spatial radio system
8718300	Motorcycle media system
8718299	Audio control device and audio output device
8718297	Parametric transducer and related methods
8718296	Portable electronic device having universal earphone jack
8718295	Headset assembly with recording function for communication
8718294	Audio connectors with wavelength-division-multiplexing capabilities
8718293	Signal separation system and method for automatically selecting threshold to separate sound sources
8718288	System for customizing hearing assistance devices
8718287	Method and system for controlling a maximum signal level output to headphones coupled to a wireless device
8718286	Audio connection testing system
8718285	Decoding device, coding and decoding device, and decoding method
8717849	Slotted cylinder acoustic transducer
8717848	Ultrasound probe
8717748	Audio jack for portable computing device
8715154	Optically coupled cochlear actuator systems and methods
8715153	Optically coupled bone conduction systems and methods
8715152	Optical electro-mechanical hearing devices with separate power and signal components
8713789	Method of manufacturing a microphone
8712771	Automated difference recognition between speaking sounds and music
8712092	Magnetic circuit and speaker using same
8712091	Loudspeaker grille
8712090	Headset, terminal, and method capable of switching headset mode
8712087	Earphone
8712086	Acoustic reconfiguration devices and methods
8712085	Light powered hearing aid
8712084	Motor assembly
8712083	Method and apparatus for monitoring wireless communication in hearing assistance systems
8712082	Wireless updating of hearing devices
8712081	Real ear measurement system using thin tube
8712080	Display system, display control method and computer program
8712079	Piezoelectric speaker and method of manufacturing the same
8712078	Headset systems and methods
8712077	Methods and apparatus for processing audio signals
8712072	Multi-wired antenna for mobile apparatus
8712071	Headset electronics
8712067	System and method of improving audio signals for the hearing impaired
8712066	Audio signal clip detection
8712064	Signal processing device, signal processing method and program
8712063	Synchronization of sound generated in binaural hearing system
8712061	Phase-amplitude 3-D stereo encoder and decoder
8712060	Method and an apparatus for processing an audio signal
8712059	Apparatus for merging spatial audio streams
8711657	Converter and measuring apparatus
8708092	Speaker device
8705790	Speaker diaphragm, and speaker and handheld terminal device using said speaker diaphragm
8705789	Magnet-less loudspeaker
8705788	Speaker and method for fabricating same
8705787	Custom in-ear headset
8705786	Dynamic microphone unit and dynamic microphone
8705785	Hearing aid adapted for embedded electronics
8705784	Acoustic in-ear detection for earpiece
8705783	Methods and systems for acoustically controlling a cochlear implant system
8705782	Wireless beacon system to identify acoustic environment for hearing assistance devices
8705781	Optimal spatial filtering in the presence of wind in a hearing prosthesis
8705780	Audio apparatus, audio signal transmission method, and audio system
8705779	Surround sound virtualization apparatus and method
8705778	Method and apparatus for generating and playing audio signals, and system for processing audio signals
8705777	MEMS microphone and method of manufacturing the same
8705776	Microphone package and method for manufacturing same
8705775	Capacitive microphone with integrated cavity
8705774	Acoustic pressure transducer
8705767	Electrostatic speaker system
8705761	Entertainment system and earphone
8705755	Statistical analysis of potential audio system configurations
8705754	Measuring transducer displacement
8705752	Low frequency noise reduction circuit architecture for communications applications
8705751	Compression and mixing for hearing assistance devices
8705750	Device and method for converting spatial audio signal
8705749	Audio signal transformatting
8705748	Method for spatially processing multichannel signals, processing module, and virtual surround-sound systems
8704360	Top port surface mount silicon condenser microphone package
8702084	Rare earth magnet holding jig, cutting machine, and cutting method
8701274	Method for manufacturing a magnetic head
8701273	Method of manufacturing magnetic head for perpendicular magnetic recording having a return path section
8699745	Speaker, and mobile electronic device
8699744	Speaker, hearing aid, inner-ear headphone, portable information processing device, and AV device
8699743	Speaker system and amplifier
8699742	Sound system and a method for providing sound
8699741	Headset with more buttons for activating the same switch pad
8699740	Headphone sound-generating structure and method of assembling same
8699739	Boundary microphone
8699738	Speaker system with resonance frequency approximately identical to the peak frequency of the sound pressure
8699737	Cooling system for loudspeaker transducers
8699736	Hearing aid
8699735	Identification element for a hearing device unit
8699734	Dual microphone EAS system that prevents feedback
8699733	Parallel antennas for standard fit hearing assistance devices
8699732	Systems and methods employing multiple individual wireless earbuds for a common audio source
8699731	Apparatus and method for generating a low-frequency channel
8699730	Electret loudspeaker device
8699729	Audio speaker assembly
8699728	Acoustic sensor
8699726	Apparatus and method for biasing a transducer
8699725	Acoustic processing apparatus
8699724	Volume scale selection
8699721	Calibrating a dual omnidirectional microphone array (DOMA)
8699720	Headphones with distortion-free loudness limiting and dynamic equalization device
8699719	Personal acoustic device position determination
8699718	Sound signal processing apparatus, microphone apparatus, sound signal processing method, and program
8699717	Audio amplifier performance while maintaining USB compliance and power down protection
8699716	Conference device and method for multi-point communication
8698869	Method and apparatus for controlling intra-refreshing in a video telephony communication system
8698377	Dual-mode piezocomposite ultrasonic transducer
8696541	Systems and methods for photo-mechanical hearing transduction
8694113	Parametric fitting of a cochlear implant
8693723	Single magnet coaxial loudspeaker
8693722	Magnetic sound box device
8693721	Earphone integrated with a microphone
8693720	Wireless earplug with improved sensitivity and form factor
8693719	Adjustment and cleaning tool for a hearing assistance device
8693718	Receiver tube, receiver and hearing aid instrument with a receiver tube
8693717	Method for compensating for an interference sound in a hearing apparatus, hearing apparatus, and method for adjusting a hearing apparatus
8693716	Hearing device with analog filtering and associated method
8693715	Hearing assistance system and method
8693714	System and method for controlling an audio feature of a hearing assistance device
8693713	Virtual audio environment for multidimensional conferencing
8693712	Condenser microphone
8693711	Capacitive transducer and fabrication method
8693710	Apparatus for preventing leakage of a weak signal from a speaker
8693709	Audio speakers
8693708	System for operating a device for producing an audible alarm
8693707	Signal processing circuit
8693706	Pseudo bass generating apparatus
8693703	Method of combining at least two audio signals and a microphone system comprising at least two microphones
8693702	Headset having remote control for multimedia playback device
8693701	Audio device
8693700	Adaptive feed-forward noise reduction
8693697	Matrix encoder with improved channel separation
8693696	Apparatus and method for generating a level parameter and apparatus and method for generating a multi-channel representation
8692339	Micromechanical component having a rear volume
8689931	Ear protector with a sound damping filter, sound damping filter for such an ear protector as well as method for manufacturing a sound damping filter for such an ear protector
8689430	Method for providing a perpendicular magnetic recording (PMR)head
8689426	Method of manufacturing a resonating structure
8689415	Methods for manufacturing piezoelectric devices
8688458	Actuator control of adjustable elements by speech localization in a vehicle
8688174	Integrated, detachable ear bud device for a wireless phone
8687838	Speaker unit
8687837	Electroacoustic transducer
8687836	Loudspeaker system
8687834	Garment with built-in audio source wiring
8687833	Method of providing input parameters or information for the fitting process of hearing instruments or ear pieces for a hearing device
8687832	Hearing aid system with feedback arrangement to predict and cancel acoustic feedback, method and use
8687831	Optimized energy and data transfer in hearing implant systems
8687830	Television apparatus and electronic device
8687829	Apparatus and method for multi-channel parameter transformation
8687828	Cover unit covering openings and an electronic device provided with the cover unit
8687827	Micro-electro-mechanical system microphone chip with expanded back chamber
8687823	Microphone interface and method of operation
8687820	Stereo microphone processing for teleconferencing
8687817	Method and system for surveillance of a wireless connection in a hearing aid fitting system
8687816	Signal processing
8687815	Method and audio system for processing multi-channel audio signals for surround sound production
8686843	Motor vehicle with warning system
8683677	Methods for balancing a disk drive
8683676	Apparatus and method to grip a disk clamp of a disk drive
8682675	Sound monitoring system for sound field selection based on stored microphone data
8682022	Loudspeaker
8682021	Speaker unit and portable information terminal
8682020	Speaker magnet thermal management
8682019	Unidirectional microphone
8682018	Microphone array with rear venting
8682017	Method and system for equal acoustics porting
8682016	Canal hearing devices and batteries for use with same
8682015	RF shielding for acoustic devices
8682014	Audio device with a voice coil channel and a separately amplified telecoil channel
8682013	Hearing device with automatic clipping prevention and corresponding method
8682012	Signal processing method
8682011	Method for switching a hearing device between two operating states and hearing device
8682010	Automatic environmental acoustics identification
8682009	Magnetostrictive microloudspeaker
8682008	Speaker assembly
8682007	Condenser microphone unit
8682003	Equipment with optical paths for noise cancellation signals
8682002	Systems and methods for transducer calibration and tuning
8681998	Volume correction device, volume correction method, volume correction program, and electronic equipment
8681997	Adaptive beamforming for audio and data applications
8678936	Gaming machine chair and wagering game systems and machines with a gaming chair
8677616	Method for production of electrical conductors
8677607	Method of manufacturing magnetoresistive element
8677604	Method of manufacturing boundary acoustic wave device
8676363	Information processing apparatus, audio signal processing method, and program product
8675908	Low cost programmable sound recording and playback device and method for communicating with, and recharging of, the device
8675907	Vehicle audio system having door mounted speaker support
8675905	Case for a handheld electronic device
8675904	Headphone device
8675903	Acoustic porting for a portable communication device
8675902	Hearing aid with antenna for reception and transmission of electromagnetic signals
8675901	Howling suppression device, hearing aid, howling suppression method, and integrated circuit
8675900	Hearing system and method as well as ear-level device and control device applied therein
8675899	Front surround system and method for processing signal using speaker array
8675898	Ribbon microphone with automatic protection switch
8675897	Ear-muff type headset for two-way communication
8675896	Apparatus and method for audio signal processing in dual standby mobile communication terminal
8675895	Microphone assembly with integrated self-test circuitry
8675891	Power supply unit with noise reduction capability
8675890	Speaker localization
8675887	Wireless illuminative speaker system and wireless illuminative speaker thereof
8675885	Adjusting noise reduction in headphones
8675882	Sound signal processing device and method
8675881	Estimation of synthetic audio prototypes
8675880	Device for and a method of processing data
8675130	Electronic adapter unit for selectively modifying audio or video data for use with an output device
8674587	Ultrasonic transducer and fabricating the same
8673161	Structure formation using metal deposited on a RIE-able seedlayer
8671554	Method of manufacturing a magneto-resistance effect element
8670588	Handheld device assembly
8670587	Audio-broadcasting hat for events
8670586	Combining and waterproofing headphone port exits
8670585	Spherical sound source for acoustic measurements
8670584	Hearing device
8670583	Hearing aid system
8670582	N band FM demodulation to aid cochlear hearing impaired persons
8670581	Electrostatic loudspeaker capable of dispersing sound both horizontally and vertically
8670580	Electronic device
8670579	MEMS microphone
8670578	Piezoelectric actuator and electronic device
8670573	Low latency ultra wideband communications headset and operating method therefor
8670571	Frequency control based on device properties
8670569	Method for checking audio interface in AV system and apparatus using the same
8670355	System and method for network based hearing aid compatible mode selection
8667667	Method for fabricating a disk drive base for a disk drive
8667665	Method of manufacturing a microelectromechanical system (MEMS) resonator
8666107	Loudspeaker
8666106	Sound reproducing device
8666105	Subwoofer mounting bracket
8666104	Lighting and audio communication system
8666103	Waterproof pillow with audio unit
8666102	Hearing system comprising an earpiece
8666101	Precision micro-hole for extended life batteries
8666099	Hearing aid and a method for alleviating tinnitus using a notch filter
8666098	Single earphone for stereo and monaural audio devices
8666097	Electrostatic speaker
8666095	Fast precision charge pump
8666094	Drive control method of electrostatic-type ultrasonic transducer, electrostatic-type ultrasonic transducer, ultrasonic speaker using electrostatic-type ultrasonic transducer, audio signal reproducing method, superdirectional acoustic system, and display
8666093	Processing an audio input signal to produce a processed audio output signal
8666090	Microphone modeling system and method
8666086	System and method for monitoring/controlling a sound masking system from an electronic floorplan
8666085	Component for noise reducing earphone
8666084	Method and arrangement for training hearing system users
8666083	Intercom headset connection and disconnection responses
8666081	Apparatus for processing a media signal and method thereof
8666080	Method for processing a multi-channel audio signal for a binaural hearing apparatus and a corresponding hearing apparatus
8665321	Image display apparatus and method for operating the same
8663529	Holder and method for shaping a sound tube
8660292	Multifunctional vibrator
8660291	Speaker device and electronic device having the same
8660290	Display device
8660289	Multiple receiver venting system
8660288	Twin driver earphone
8660287	Seamless headsets and related systems and methods of manufacture
8660286	Speaker system
8660285	Accessory adapter for cochlear implant system providing simultaneous T-mic and external audio input
8660284	Hearing aid
8660283	Hearing aid having a behind the ear component
8660282	Amplification circuit and hearing aid
8660281	Method and system for a multi-microphone noise reduction
8660280	Methods and apparatus for providing a distinct perceptual location for an audio source within an audio mixture
8660279	Nested compound loudspeaker drive unit
8660278	Headset systems and methods
8660276	Driving circuit for a sound outputting apparatus
8660275	Microphone non-uniformity compensation system
8660274	Beamforming pre-processing for speaker localization
8660273	Interface circuit and electronic device using the same
8660272	Parameter setting method and audio apparatus
8660271	Stereo image widening system
8660055	Pseudo hub-and-spoke wireless audio network
8659100	MEMS component having a diaphragm structure
8657734	Implantable universal docking station for prosthetic hearing devices
8657064	Earpiece sealing system
8657063	Hearing assistance device
8656578	Method for manufacturing an ultrasound imaging transducer assembly
8655651	Method, computer, computer program and computer program product for speech quality estimation
8655008	Configurable headset support with variable positioning
8655007	Audio jack for a portable electronic device
8655006	Multi-segment cable structures
8655005	Earphone system comprising an earphone and a portable holding device
8655004	Sports monitoring system for headphones, earbuds and/or headsets
8655003	Earphone arrangement and method of operation therefor
8655002	Piercing conducted bone conduction device
8655001	In-the-canal hearing aid using two microphones
8655000	Method and apparatus for a finger sensor for a hearing assistance device
8654999	System and method of progressive hearing device adjustment
8654998	Hearing aid apparatus
8654997	Personal miniaturized loudspeaker placement platform
8654996	Spacer for a capacitive microphone and capacitive microphone with the same
8654995	Audio control system for a vehicle
8654992	Sound processing apparatus, method for correcting phase difference, and computer readable storage medium
8654990	Multiple microphone based directional sound filter
8654987	Audio player headset earhook apparatus and system thereof
8654986	System for remotely obtaining audiometric measurements and adjusting hearing aids via the internet
8654985	Stereo compatible multi-channel audio coding
8654984	Processing stereophonic audio signals
8654983	Audio coding
8654614	Capacitive electromechanical transducer
8652883	Methods of manufacture of bottom port surface mount silicon condenser microphone packages
8651229	Hearing protection
8650728	Method of assembling a transducer for a surgical instrument
8649550	Multi-magnet system and speaker using same
8649549	Speaker
8649548	Structure having acoustic transducer volume
8649547	Mountable multi-directional audio device
8649546	Insert earphone using a moving coil driver
8649545	Microphone unit
8649544	Phasing plug for a compression driver
8649543	Systems and methods to provide communication and monitoring of user status
8649542	Hearing aid with amorphous loudspeaker shielding
8649541	Hearing aid with magnetostrictive electroactive sensor
8649540	Electronic earplug
8649539	Method for processing the signals from two or more microphones in a listening device and listening device with plural microphones
8649538	Hearing aid having multiple sound inputs and methods therefor
8649537	Drive device
8649536	Systems and methods for intra-oral based communications
8649535	Actuator systems for oral-based appliances
8649534	Audio interface device and method
8649533	Emotive advisory system acoustic environment
8649529	Apparatus, method and computer program for localizing a sound source
8649528	Microphone unit with internal A/D converter
8649527	Amplifier circuit, electronic device, method for configuring an amplifier circuit
8649524	Method and apparatus for using haptics for fitting hearing aids
8649523	Methods and systems using a compensation signal to reduce audio decoding errors at block boundaries
8648761	Behind-the-ear wireless device
8647328	Reflected acoustic wave modulation
8646570	Diaphragm of electric sound converter and its manufacturing method
8646569	Speaker unit
8646168	Method for manufacturing a magnetic write pole of a perpendicular magnetic write head using novel mask fabrication
8644972	Temporal and spatial shaping of multi-channel audio signals
8644969	Content provisioning and revenue disbursement
8644545	Condenser microphone unit and condenser microphone
8644544	Dynamic microphone unit and dynamic microphone
8644543	Hearing aid device having a sealing device
8644542	Hearing aid with wireless battery charging capability
8644541	Method of installing a signal processing component in a housing of a hearing apparatus and hearing apparatus
8644540	Hearing device
8644539	Hearing aid having improved RF immunity to RF electromagnetic interference produced from a wireless communications device
8644538	Method for improving the comprehensibility of speech with a hearing aid, together with a hearing aid
8644537	Expanding binaural hearing assistance device control
8644536	User control for hearing prostheses
8644535	Method for adjusting a hearing device and corresponding hearing device
8644534	Recording medium
8644533	Method and apparatus for hearing assistance device microphones
8644532	Channel coordination between a wireless earphone and a transmitter
8644531	Information processing system and information processing method
8644530	Dust protection of sound transducer
8644529	Fully differential low-noise capacitor microphone circuit
8644528	Microfabricated microphone
8644527	Piezoelectric acoustic transducer
8644525	Virtual microphones in electronic conferencing systems
8644520	Morphing of aural impulse response signatures to obtain intermediate aural impulse response signals
8644519	Electronic devices with improved audio
8644518	Audio broadcast collecting method
8644517	System and method for automatic disabling and enabling of an acoustic beamformer
8644115	Hydrophone and pressure balancing device for using for hydrophone
8641595	Automatic gain control for implanted microphone
8639370	Audio source system and method
8638976	Speaker device
8638975	Wiper seal for passive radiator
8638973	Speaker apparatus
8638972	Earphone
8638971	Open-air earbuds and methods for making the same
8638969	Earphone, headset and ear pad
8638968	Low-profile loudspeaker driver and enclosure assembly
8638967	Foldable electronic device
8638966	Haptic chair sound enhancing system with audiovisual display
8638965	Receiver-in-canal hearing device cable connections
8638964	Method for manufacturing a hearing aid having a custom fitted resilient component
8638963	Ear defender with concha simulator
8638962	Method to reduce feedback in hearing aids
8638961	Hearing aid algorithms
8638960	Hearing aid with improved localization
8638959	Reduced acoustic signature loudspeaker (RSL)
8638958	Speaker shoes with audio adapter receiver
8638957	Sound reproduction apparatus and a method for speaker charging/calibration employed in said apparatus
8638956	Acoustic velocity microphone using a buoyant object
8638955	Voice input device, method of producing the same, and information processing system
8638951	Electronic apparatus for generating modified wideband audio signals based on two or more wideband microphone signals
8638949	System for evaluating hearing assistance device settings using detected sound environment
8638948	Multi-channel audio signal processing
8638947	Angle-dependent operating device or method for generating a pseudo-stereophonic audio signal
8638946	Method and apparatus for creating spatialized sound
8638945	Apparatus and method for encoding/decoding signal
8638170	Single supply headphone driver/charge pump combination
8636100	Method for the production of an otoplastic device
8635764	Method of making a fluid bearing
8634587	Acoustic conversion device
8634586	Ceiling-mounted loudspeaker enclosure
8634585	Wearable audio cable management system
8634584	Earphone
8634583	Device and method for applying a vibration signal to a human skull bone
8634582	Hearing aid with an elongate member
8634581	Method and device for estimating interference noise, hearing device and hearing aid
8634580	Sound message recording system for a hearing aid
8634579	Thermoacoustic device
8634577	Audio decoder
8634576	Output phase modulation entrainment containment for digital filters
8634572	Method and apparatus for ambient sound therapy user interface and control system
8634567	Method of automatically fitting hearing aid
8634566	Method for loudness-based adjustment of the amplification of a hearing aid and associated hearing aid
8634565	Audio signal processing apparatus, audio signal processing method, and program
8634564	Signal processing device and method, and a program
8633064	Methods of manufacture of top port multipart surface mount silicon condenser microphone package
8631561	Method for electrically connecting an energy source to a head of a disk drive
8631548	Method for producing crystallographically oriented ceramic
8631547	Method of isolation for acoustic resonator device
8631327	Balancing loudspeakers for multiple display users
8630727	Closed loop analog signal processor ("CLASP") system
8630726	System and method for detecting three-way call circumvention attempts
8630685	Method and apparatus for providing sidetone feedback notification to a user of a communication device with multiple microphones
8630441	Multi-magnetic speaker
8630440	Loudspeakers
8630439	Acoustic conversion device and acoustic conversion device assembly method
8630438	Speaker isolation system
8630437	Offending frequency suppression in hearing aids
8630436	Earpiece
8630435	Apparatus incorporating an adsorbent material, and methods of making same
8630434	Hearing device comprising a mould and an output module
8630433	Device and method for in-ear sound generation
8630432	Self-programming hearing apparatus and corresponding method
8630431	Beamforming in hearing aids
8630430	Condenser microphone
8630429	Preventing electrostatic pull-in in capacitive devices
8630428	Display device and audio output device
8630426	Howling suppression using echo cancellation
8630423	System and method for testing the speaker and microphone of a communication device
8629552	Top port multi-part surface mount silicon condenser microphone package
8629551	Bottom port surface mount silicon condenser microphone package
8629005	Methods of manufacture of bottom port surface mount silicon condenser microphone packages
8628830	Method of and device for modifying the properties of a membrane for an electroacoustic transducer
8627920	Folded horn enclosure with inter-channel reflex-porting
8627919	Speaker and portable information terminal
8627725	Capacitance type vibration sensor
8625836	Cable structure for preventing tangling
8625835	Apparel with built-in headphone extension wire device
8625834	Ergonomic earpiece and attachments
8625833	Portable pressurization headphones
8625832	Packages and methods for packaging microphone devices
8625831	Hearing aid earpiece and a method of manufacturing a hearing aid earpiece
8625830	Modular hearing device
8625829	Partially implantable hearing aid
8625828	Hearing prosthesis having an on-board fitting system
8625827	One-size-fits-most hearing aid
8625826	Apparatus and method for background noise estimation with a binaural hearing device supply
8625825	Electrostatic speaker
8625824	Flat speaker unit and speaker device therewith
8625823	MEMS microphone overtravel stop structure
8625822	Thermoacoustic device
8625821	Method and apparatus for outputting audio signal
8625820	Amplifier circuit audio circuit and electronic device
8625819	Method and device for voice operated control
8625816	Advanced speech encoding dual microphone configuration (DMC)
8625815	Vehicular rearview mirror system
8625814	Earphone antenna of a portable terminal
8625812	Acoustic dampening compensation system
8625811	Method and apparatus for encoding and decoding stereo signal and multi-channel signal
8625810	Apparatus and method for encoding/decoding signal
8625809	Switchable attenuation circuit for MEMS microphone systems
8625808	Methods and apparatuses for encoding and decoding object-based audio signals
8624387	Top port multi-part surface mount silicon condenser microphone package
8624386	Bottom port multi-part surface mount silicon condenser microphone package
8624385	Top port surface mount silicon condenser microphone package
8624384	Bottom port surface mount silicon condenser microphone package
8623710	Methods of manufacture of bottom port multi-part surface mount silicon condenser microphone packages
8623709	Methods of manufacture of top port surface mount silicon condenser microphone packages
8623451	Large-scale lateral nanowire arrays nanogenerators
8622973	Simulated medicament delivery device configured to produce an audible output
8622919	Apparatus, method, and computer program for detecting a physiological measurement from a physiological sound signal
8621751	Inkjet head manufacturing method
8620673	Audio decoding method and audio decoder
8620017	Speaker and magnetic circuit
8620016	Magnetic speaker grill
8620015	Vibrator for bone conducting hearing devices
8620014	Microphone
8620013	Communication system and hearing device
8620012	Apparatus and method for providing stereo effect in portable terminal
8620011	Method, medium, and system synthesizing a stereo signal
8620010	Loudspeaker device
8620009	Virtual sound source positioning
8620008	Method and an apparatus for processing an audio signal
8620005	All-digital speaker system device
8620004	Electronic device, electronic system, and method for processing signals from an audio accessory thereof
8620003	Embedded audio system in distributed acoustic sources
8620000	Apparatus and method for controlling audio output, and mobile terminal system using the same
8619999	Audio decoding method and apparatus
8618921	Method and system for identifying wet pavement using tire noise
8617960	Silicon microphone transducer
8617934	Methods of manufacture of top port multi-part surface mount silicon condenser microphone packages
8616213	Earplug insertion device
8615879	Positioning method
8615868	Method for manufacturing a magnetic sensor using two step ion milling
8615857	Method of manufacturing piezoelectric vibrators
8615102	Speaker unit and portable information terminal
8615101	Micro-speaker
8615100	Sound producing device for vehicle
8615099	Transparent speaker and display module integrating the same
8615098	Loudspeaker box and mobile terminal device
8615097	Waveguide electroacoustical transducing
8615096	Thermoacoustic device
8615092	Sound processing device, correcting device, correcting method and recording medium
8615088	Method and an apparatus for processing an audio signal using preset matrix for controlling gain or panning
8614733	Apparatus, system, and method of preventing leakage of information
8614535	Substrate, manufacturing method of substrate and saw device
8612032	Terminal and method for efficient use and identification of peripherals having audio lines
8612031	Audio player and audio fast-forward playback method capable of high-speed fast-forward playback and allowing recognition of music pieces
8611945	Electronic device
8611583	Compact coaxial crossover-free loudspeaker
8611582	Single piece earloop with corresponding pivot post
8611581	Earphone device
8611580	Cheek stabilizer for audio headset
8611579	Microphone assembly for removable attachment to surface
8611578	Charging cradle for a headset device and an earphone cover for the headset device
8611577	Portable terminal with duct for transmitter
8611576	Adaptive noise generating device
8611575	Speaker system method and apparatus
8611574	Bendable hearing device
8611573	Hearing aid with audio shoe
8611572	Device and method for controlling the step size of an adaptive filter
8611571	Binaural hearing apparatus and method for operating a binaural hearing apparatus with frequency distortion
8611570	Data storage system, hearing aid, and method of selectively applying sound filters
8611569	Hearing system with a user preference control and method for operating a hearing system
8611568	Hydrophobic ABS plastics material for casings
8611567	Direct writing of functionalized acoustic backing
8611566	MEMS-microphone
8611565	Microscale implementation of a bio-inspired acoustic localization device
8611564	3.5 mm audio plug with built-in lighting source
8611561	First stage audio amplifier with clamping circuit
8611560	Method and device for voice operated control
8611556	Calibrating multiple microphones
8611555	Robot head with artificial ears
8611554	Hearing assistance apparatus
8611553	ANR instability detection
8611550	Apparatus for determining a converted spatial audio signal
8611549	Detection circuit for audio device
8611547	Apparatus and method for restoring multi-channel audio signal using HE-AAC decoder and MPEG surround decoder
8611546	Method and apparatus for remotely switching noise reduction modes in a radio system
8611545	Surround generation apparatus
8611190	Bio-acoustic wave energy transducer
8611075	Apparatus for mounting an audio player
8608289	Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element
8607921	Hearing protection process and device
8607438	Method for fabricating a read sensor for a read transducer
8605936	In-wall loudspeaker mounting method and apparatus
8605935	Headphones with a pair of glasses
8605934	Wired headset adaptable for left and right ear use
8605933	Multi function cable clip device
8605932	Single Chamber headphone apparatus
8605931	Combined headphone set and portable speaker assembly
8605930	Microphone unit, close-talking type speech input device, information processing system, and method for manufacturing microphone unit
8605929	Film-type audio output apparatus
8605928	Hook for a hearing aid
8605927	Hearing aid positioning system and structure
8605926	Sealing unit with component mount for a hearing apparatus
8605925	Acoustic processing method and apparatus
8605924	Hearing apparatus including transponder detection and corresponding control method
8605923	Optimizing operational control of a hearing prosthesis
8605921	Loudspeaker positions select infrastructure signal
8605919	Microphone
8605918	Power saving system and method for loudspeaker
8605916	Method for adjusting a hearing device with in-situ audiometry and hearing device
8605915	Class G audio amplifiers and associated methods of operation
8605914	Nonlinear filter for separation of center sounds in stereophonic audio
8605913	Right/left detection in hearing aids
8605912	Biphase mark code decoder and method of operation
8605911	Efficient and scalable parametric stereo coding for low bitrate audio coding applications
8605910	Device and a method for determining a component signal with high accuracy
8605909	Method and device for efficient binaural sound spatialization in the transformed domain
8602964	Implantable actuator for hearing aid applications
8601657	Method for manufacturing piezoelectric device
8601655	Process of making a bulk acoustic wave structure with an aluminum copper nitride piezoelectric layer
8600531	Methods and apparatus for generating signatures
8600097	Integrated rigging system for loudspeakers with vertically and horizontally oriented locking pin holes and dolly board placed in abutment with adjacent dolly boards
8600096	Surface treatment for ear tips
8600095	Earphone with a movable push rod structure
8600094	Mounting panel with elongated tongue
8600093	Capacitor microphone
8600092	Telescopic loudspeaker
8600091	Electronic device
8600090	Hearing aid and in-the-ear-device
8600089	Light activated hearing device
8600088	Hearing device, hearing device system and method of controlling the hearing device system
8600087	Hearing apparatus and method for reducing an interference noise for a hearing apparatus
8600086	Method for controlling the directionality of the sound receiving characteristic of a hearing aid and a signal processing apparatus
8600085	Audio player with monophonic mode control
8600084	Methods and systems for altering the speaker orientation of a portable system
8600083	Electrostatic speaker and manufacturing method thereof and conductive backplate of the speaker
8600082	Flexible piezoelectric sound-generating devices
8600080	Methods for communicating with electronic device accessories
8600079	Amplifier circuit of capacitor microphone
8600076	Multiband DRC system and method for controlling the same
8600069	Multi-channel active noise control system with channel equalization
8600067	Acoustic sealing analysis system
8600065	Storage medium having breath detection program stored therein and breath detection apparatus
8595917	Method for improving a flexure's electrical characteristics
8594764	Device and method for assessing the electrical potential of cells and method for manufacture of same
8594743	Portable terminal, audio output control method, and audio output control program
8594363	Voice coil and SMT micro speaker using the same
8594362	Speaker
8594361	Speaker mounting member for display apparatus
8594360	Mounting structure for speaker and flat panel display
8594359	Earphone
8594358	Passive acoustical radiating
8594356	Bone conduction device having limited range of travel
8594355	Hearing device with adaptive feedback suppression
8594354	Hearing aid and method of estimating dynamic gain limitation in a hearing aid
8594353	Hearing aid with occlusion suppression and subsonic energy control
8594352	Active cancellation hearing assistance device
8594351	Equalized earphones
8594350	Set-up method for array-type sound system
8594349	Flat speaker structure
8594348	Asymmetrical moving systems for a piezoelectric speaker and asymmetrical speaker
8594347	Microphone having multiple transducer elements
8594346	Audio output drivers for piezo speakers
8594345	Automatic correction of loudness level in audio signals
8594342	Transducer device including feedback circuit
8594340	Transmitter
8594339	Power management for medical sensing devices employing multiple sensor signal feature detection
8594338	Display apparatus
8594337	Method for operating a hearing device and a hearing device
8594336	Sound image localization apparatus
8593929	Moving coil type pick up cartridge assembly
8593573	System, method and apparatus for detecting docking of headphones
8590666	Array element rigging component, system and method
8590665	Invertible ear tips for an ear piece
8590139	Patterning of and contacting magnetic layers
8590138	Method of manufacturing thermally-assisted magnetic recording head
8590136	Method of fabricating a dual single-crystal backplate microphone
8588457	Low cost motor design for rare-earth-magnet loudspeakers
8588456	Acoustic conversion device
8588455	Apparatus and method for preventing tangling for wired earphones
8588454	Module for containing an earpiece for an audio device
8588453	Reverse-direction co-axial earphone
8588452	Microphone cap and microphone
8588451	Electret condenser microphone
8588450	Annular ring acoustic transformer
8588449	Audio driver
8588448	Communication eyewear assembly
8588447	Methods and apparatus for transmitting vibrations
8588446	Shielding of behind-the-ear hearing aids
8588445	Hearing aid processing apparatus, adjustment apparatus, hearing aid processing system, hearing aid processing method, and program and integrated circuit thereof
8588444	Method and hearing device for feedback recognition and suppression with a directional microphone
8588443	Hearing system with network time
8588442	Method for adjusting a hearing device
8588441	Method for adaptively matching microphones of a hearing system as well as a hearing system
8588440	Sweet spot manipulation for a multi-channel signal
8588439	Flexible dielectric variable capacitance system
8588438	Driving interface device adaptive to a flat speaker
8588437	Generic electromagnetically-countering processes
8588436	Generic electromagnetically-countered methods
8588435	Microphone
8588433	Electret microphone circuit
8588432	Apparatus and method for authorizing reproduction and controlling of program transmissions at locations distant from the program source
8588431	Electrical system for a speaker and its control
8588428	Dynamic power sharing in a multi-channel sound system
8588427	Apparatus and method for extracting an ambient signal in an apparatus and method for obtaining weighting coefficients for extracting an ambient signal and computer program
8587488	Multipurpose antenna unit and a hearing aid comprising a multipurpose antenna unit
8585575	Methods and apparatus for transmitting vibrations
8584331	In situ flexible circuit embossing to form an electrical interconnect
8584330	Method for manufacturing a piezoelectric actuator
8583423	Method and arrangement for processing of speech quality estimate
8582800	Slim-type speaker with interconnecting damper and bobbin
8582799	Speaker device
8582798	Speaker mounting system
8582797	Portable electronic device with a magnetic-locking speaker
8582796	Earmuff and headphone
8582795	Robust diaphragm for an acoustic device
8582794	Speaker with acoustic damped port
8582793	Method for determining of feedback threshold in a hearing device and a hearing device
8582792	Method and hearing aid for enhancing the accuracy of sounds heard by a hearing-impaired listener
8582791	Hearing aid and circuit for detecting a connector
8582790	Hearing aid and computing device for providing audio labels
8582789	Hearing enhancement systems
8582788	MEMS microphone
8582782	Method and device for audio recording
8582780	Configurable recursive digital filter for processing television audio signals
8582755	Headset with a retractable speaker portion
8579417	Liquid ejecting head, liquid ejecting apparatus, actuator device, and manufacturing method of liquid ejecting head
8578594	Process for fabricating a magnetic pole and shields
8577482	Device and method for generating an ambience signal
8577076	Speaker device
8577075	Speaker
8577074	Vortex cooling of voice coils
8577073	Rectangular wall mounted speaker assembly
8577072	Electronic device
8577071	Shape-adaptable surface for an audio port
8577070	Speaker with vibration absorbing function and related electronic device
8577069	Attachable external acoustic chambers for a mobile device
8577068	Pop-up tweeter
8577067	Open ear canal hearing aid
8577066	Methods and apparatus for transmitting vibrations
8577065	Systems and methods for creating immersion surround sound and virtual speakers effects
8577064	Sound capturing and guiding system from stereo speakers packed together in a closed box and heard as stereo sound coming from various directions
8577063	Packages and methods for packaging MEMS microphone devices
8577062	Device and method for controlling operation of an earpiece based on voice activity in the presence of audio content
8577058	Display device and driving method thereof
8577055	Sound source signal filtering apparatus based on calculated distance between microphone and sound source
8577054	Signal processing apparatus, signal processing method, and program
8577053	Ticketing and/or authorizing the receiving, reproducing and controlling of program transmissions by a wireless device that time aligns program data with natural sound at locations distant from the program source
8577052	Headphone accessory
8577050	Calibration of audiometric bone conduction vibrators
8577049	Apparatus and method for enhancing sound produced by a gaming application
8577048	Self-calibrating loudspeaker system
8577047	Control of a loudspeaker output
8577046	Apparatus for estimating sound source direction from correlation between spatial transfer functions of sound signals on separate channels
8577045	Apparatus and method for encoding a multi-channel audio signal
8573353	Long-wearing deep-insertion ear tip
8572825	Method for producing piezoelectric composite substrate and method for producing piezoelectric element
8571252	Driver assembly for loudspeakers
8571251	Headset
8571250	Devices and methods for dampening vibrations
8571249	Silicon microphone package
8571248	Electronic device with cover having internal protruding portions for dispersing of sound
8571247	Hearing aid insertion tool
8571246	Wireless communication device and HAC module thereof
8571245	Hearing assistance suitability determining device, hearing assistance adjustment system, and hearing assistance suitability determining method
8571243	Method for suppressing feedback and for spectral extension in hearing devices
8571242	Method for adapting sound in a hearing aid device by frequency modification and such a device
8571241	Hearing aid wireless network
8571240	System and method for reducing baffle vibration
8571239	MEMS microphone
8571238	Microphone
8571234	Display device and driving method thereof
8571232	Apparatus and method for a complete audio signal
8571228	Feedforward ANR device acoustics
8571225	Method and circuit for testing an audio high-frequency loudspeaker being part of a loudspeaker system
8571224	System for estimating sound pressure levels at the tympanic membrane using pressure-minima based distance
8570837	Multilayer backing absorber for ultrasonic transducer
8570836	Acoustic transducer
8570184	Method and system for controlling, guiding and warning
8568598	Tip type probe manufacturing method, tip type probe and tip type probe manufacturing apparatus
8568291	Bone conductive devices for improving hearing
8567555	Dual bore canalphone system
8567045	Process to manufacture a magnetic write head
8567044	Method of manufacturing a magnetic disk
8567041	Method of fabricating a heated quartz crystal resonator
8567026	Piezoelectric film poling method
8565471	Speaker unit and portable information terminal
8565470	Electroacoustic transducer
8565469	Apparatus pertaining to a cover-attachment assembly for use with an audio-annunciating housing
8565468	Headphone
8565467	Earphone
8565466	Auditory canal earphone
8565465	Microphone unit and mobile phone provided with the same
8565464	Audio conference apparatus
8565463	Loudspeaker system
8565462	Method and apparatus for a hearing assistance device with pinna control
8565461	Bone conduction device including a balanced electromagnetic actuator having radial and axial air gaps
8565460	Hearing aid device
8565459	Signal processing using spatial filter
8565458	Media player and adapter for providing audio data to hearing aid
8565457	Antennas for standard fit hearing assistance devices
8565456	Hearing aid
8565455	Multiple display systems with enhanced acoustics experience
8565454	Directing sound field of actuator
8565453	Ribbon microphone unit with symmetrical signal paths
8565452	Integrated acoustic transducer in MEMS technology, and manufacturing process thereof
8565451	Audio signal output device
8565446	Estimating direction of arrival from plural microphones
8565445	Combining audio signals based on ranges of phase difference
8565444	Detecting stereo and mono headset devices
8565441	Method and apparatus for reducing resonance of loudspeaker
8565440	Processing audio input signals
8565043	Acoustic transducer
8562113	Piezoelectric thin film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element
8561285	Methods and devices for picking and placing workpieces into small form factor hard disk drives
8559666	Speaker device
8559665	Headset and headphone
8559664	Microphone unit
8559663	Method and apparatus for detecting cellular telephones for hearing assistance devices
8559662	Genetic algorithms with subjective input for hearing assistance devices
8559661	Sound system and method of operation therefor
8559660	Electrostatic electroacoustic transducers
8559659	Control of audio output state based on wireless charging
8559657	Capacitor microphone
8559654	Range finding audio system
8559653	Multi-channel decoding systems capable of reducing noise and methods thereof
8559651	Synthetic stereo on a mono headset with motion sensing
8559650	Circuit apparatus and method for detecting earphone in portable terminal
8559645	Method and device for setting a hearing device by detecting listening effort
8559644	Apparatus for sound having multiples stereo imaging
8559643	Stereo microphone unit and stereo microphone
8559621	Donned and doffed headset state detection
8559273	High frequency piezoelectric crystal composites, devices, and methods for manufacturing the same
8559155	Directing the flow of electrostatic discharge (ESD) current to a targeted impedance using nested plates
8558870	Method of displaying images on a mobile communication terminal
8558562	Method and circuitry for identifying type of plug connected to a dual-use jack
8556024	Device for hearing protection
8555486	Method for providing a pole in a magnetic recording transducer using a cathodic etch
8555483	Method of manufacturing a vibrating element
8554329	Percutaneous cochlear implant systems and methods
8553926	Speaker and electronic device
8553925	Loudspeaker
8553924	Speaker, speaker device using the same and electronic apparatus and vehicle using the speaker
8553922	Earphone microphone
8553921	Miniature microphone, protection frame thereof and method for manufacturing the same
8553920	Arrangement comprising a microphone
8553919	Garment with built-in audio source wiring
8553918	Battery contact for a hearing apparatus
8553916	Method and hearing aid for changing the sequence of program positions
8553915	Hearing aid adjustment device, hearing aid adjustment method, and program for hearing aid adjustment
8553914	Apparatus for reproduction of stereo sound
8553913	Condenser microphone and head thereof
8553912	Thermoacoustic device
8553911	Diaphragm of MEMS electroacoustic transducer
8553910	Wearable computing device with behind-ear bone-conduction speaker
8553906	Apparatus for enabling karaoke
8553905	Always on headwear recording system
8553904	Systems and methods for performing sound source localization
8553903	Sound-direction detector having a miniature sensor
8553902	Multi-channel broadcasting system using digital matrix amplifier and method of controlling the same
8553899	Output phase modulation entrainment containment for digital filters
8553897	Method and apparatus for directional acoustic fitting of hearing aids
8553896	Direct vocal and instrument monitor
8553895	Device and method for generating an encoded stereo signal of an audio piece or audio datastream
8553894	Active and passive directional acoustic radiating
8553893	Sound processing device, speaker apparatus, and sound processing method
8553892	Processing a multi-channel signal for output to a mono speaker
8553891	Low complexity parametric stereo decoder
8553890	Sound reproduction method and sound reproduction system
8553504	Crossfading of audio signals
8550977	Integrated implantable hearing device, microphone and power unit
8549728	Manufacturing method for vibration body and manufacturing method for vibration actuator
8549718	Ferroelectric oxide structure, method for producing the structure, and liquid-discharge apparatus
8549717	Methods for manufacturing piezoelectric devices
8549715	Piezoelectric microspeaker and method of fabricating the same
8548191	Loudspeaker magnet having a channel
8548190	Composite speaker
8548189	Positioning structure for speaker of portable electronic device
8548188	Diaphragm, method making the same and loudspeaker using the same
8548187	Multi-channel sound producing structure for headphones
8548186	Earphone assembly
8548185	Microphone coupler for a communication device
8548184	Constant coverage waveguide
8548183	Hearing device with individually aligned electronic component and production method
8548182	Auxiliary member for hearing aid
8548181	Inflatable ear mold connection system
8548180	System, method, program, and integrated circuit for hearing aid
8548179	Hearing aid fitting device
8548178	Comb sense microphone
8548175	Method for recognizing ear phone in portable terminal and apparatus thereof
8548173	Sound volume correcting device, sound volume correcting method, sound volume correcting program, and electronic apparatus
8547799	Ultrasonic probe, ultrasonic imaging apparatus and fabricating method thereof
8546999	Housing arrangements for ultrasonic surgical instruments
8545383	Light activated hearing aid device
8544164	Method for test mounting a head stack assembly cartridge
8543061	Cellphone managed hearing eyeglasses
8542865	Transducer motor structure and inside-only voice coil for use in loudspeakers
8542864	Speaker device
8542862	Flat acoustic transducer and method for driving the same
8542861	Loudspeaker, video device, and portable information processing apparatus
8542860	Oscillator for a flat loudspeaker, flat loudspeaker and vehicle
8542859	Interchangeable headphone audio system
8542858	Hearing device with a space-saving arrangement of microphones and sound openings
8542857	Bone conduction device with a movement sensor
8542856	Hearing aid
8542855	System for reducing acoustic feedback in hearing aids using inter-aural signal transmission, method and use
8542854	Virtual surround for loudspeakers with increased constant directivity
8542853	Sound transducer structure and method for manufacturing a sound transducer structure
8542852	Electro-mechanical transducer, an electro-mechanical converter, and manufacturing methods of the same
8542851	Acoustic sensor and microphone
8542850	Miniature microphone assembly with hydrophobic surface coating
8542847	Controlled overlap driver circuit
8542845	Wireless stereo headset
8542842	Remote programming system for programmable hearing aids
8542841	Method to estimate the sound pressure level at eardrum using measurements away from the eardrum
8542840	Apparatus and method for filtering a signal to match a loudspeaker
8542839	Audio processing apparatus and method of mobile device
8540363	Biologically fit wearable electronics apparatus and methods
8540049	Acoustic diaphragm suspending
8539655	Fabrication process for a piezoelectric mirror device
8538061	Earphone driver and method of manufacture
8538060	Voice coil lead wire and loudspeaker using the same
8538059	Ear speaker device
8538057	Highly directional microphone
8538056	Hearing aid
8538055	Semi-permanent canal hearing device and insertion method
8538054	Phantom power controlled switch
8538053	Hearing device with frequency shifting and associated method
8538052	Generation of probe noise in a feedback cancellation system
8538051	Mobile wireless communications device with slidable configuration providing hearing aid compatibility features and related methods
8538050	Method for communicating with a hearing aid
8538049	Hearing aid, computing device, and method for selecting a hearing aid profile
8538048	Method and apparatus for compensating for near-field effect in speaker array system
8538047	Digital sound projector
8538046	Speaker set and electronic device incorporating the same
8538040	Drivers and methods for driving a load
8538036	Directed acoustic sound system
8538033	Systems and methods for obtaining hearing enhancement fittings for a hearing aid device
8538031	Method for representing multi-channel audio signals
8538009	Donned and doffed headset state detection
8533937	Method of forming a fully wrapped-around shielded PMR writer pole
8533934	Method of assembling a hard disk drive
8532802	Graphic phase shifter
8532327	Diaphragm and speaker device provided with the same
8532326	Fastener structure and reversed sounding structure using the same
8532325	Earphone device with bass adjusting function
8532324	Headphone
8532323	Earphone assembly with moisture resistance
8532322	Bone conduction device for a single sided deaf recipient
8532321	Hearing device having one or more in-the-canal vibrating extensions
8532320	Method and system for fitting a hearing aid
8532319	Filter bank configuration for a hearing device
8532318	Hearing aid device
8532317	Programmable auditory prosthesis with trainable automatic adaptation to acoustic conditions
8532316	Flat panel piezoelectric loudspeaker
8532311	Digital audio communication and control in a live performance venue
8532310	Frequency-dependent ANR reference sound compression
8532309	Signal correction apparatus and signal correction method
8532308	Standing wave detection apparatus and method of controlling the same
8532307	Method and system for providing binaural hearing assistance
8532306	Method and an apparatus of decoding an audio signal
8532305	Diffusing acoustical crosstalk
8531088	Piezoelectric MEMS microphone
8531062	Linear motor with three magnets and a coil carrier having multiple winding areas with each area having a section of a coil wound with one continuous wire, or separate coils respectively wound around each area with all coils wound in the same direction
8529986	Layer acoustic wave device and method of making the same
8529463	Systems and methods for testing vestibular and oculomotor function
8528690	Sound effect amplication diffuser
8528174	Method of manufacturing an ultrasound imaging transducer acoustic stack with integral electrical connections
8527280	Voice communication device with foreign language translation
8526665	Electro-acoustic transducer comprising a MEMS sensor
8526664	Capacitor microphone unit and capacitor microphone
8526663	Electronic device
8526662	Articulating speaker assembly providing for pivotal adjustment of connected first and second members
8526661	Articulating speaker
8526660	Loudspeakers and systems
8526659	Earphone and acoustic transducer
8526658	Musical travel cap assembly
8526657	Headphone set
8526656	Microphone unit
8526655	Loudspeaker enclosures for mounting in an aperture in a cavity wall
8526654	Acoustic wave generation device and equipment including a plurality of such devices
8526653	Behind-the-ear hearing aid whose microphone is set in an entrance of ear canal
8526652	Receiver assembly for an inflatable ear device
8526651	Receiver module for inflating a membrane in an ear device
8526650	Frequency translation by high-frequency spectral envelope warping in hearing assistance devices
8526649	Providing notification sounds in a customizable manner
8526648	System and method for providing hearing assistance to a user
8526647	Listening device providing enhanced localization cues, its use and a method
8526646	Communication device
8526645	Method and device for in ear canal echo suppression
8526644	Beamforming system comprising a transducer assembly
8526643	Speaker
8526642	Piezoelectric micro speaker including weight attached to vibrating membrane and method of manufacturing the same
8526641	Customizable mass arrangements for bone conduction devices
8526633	Acoustic apparatus
8526632	Microphone array for a camera speakerphone
8526629	Audio output apparatus and compensation method thereof
8526626	Display device on/off detection methods and apparatus
8526625	Stereo microphone
8526624	Hearing aid
8526623	Device and a method for determining a component signal with high accuracy
8526600	Antihelix-conforming ear-mount for personal audio-set
8526271	Capacitive micromachined ultrasonic transducer with voltage feedback
8525536	Load testing circuit
8522916	Occlusion effect mitigation and sound isolation device for orifice inserted systems
8522411	Method to control BAW resonator top electrode edge during patterning
8521313	Method and apparatus for processing a media signal
8520887	Full range planar magnetic transducers and arrays thereof
8520886	Speaker having a horizontal former
8520885	Composite speaker
8520884	Audio/video device
8520883	Articulating speaker assembly providing for pivotal adjustment of connected first and second midrange members
8520882	Speaker terminal mount structure and speaker unit
8520880	Boundary microphone
8520879	Gooseneck condenser microphone
8520878	Microphone unit
8520877	Resonant structure for loudspeaker
8520876	Assembly structure for speaker system
8520874	Hearing aid with an operational based switch
8520873	Audio spatialization and environment simulation
8520871	Method of and device for generating and processing parameters representing HRTFs
8520870	Transmission device and transmission method
8520869	Piezoelectric acoustic transducer
8520868	Piezoelectric micro speaker and method of manufacturing the same
8520867	Embedded audiphone
8520866	Apparatus, method, and computer program product providing sound-produced tactile feedback
8520865	Display apparatus, projector, and control method
8520862	Audio system
8520860	Modular mobile computing headset
8520858	Sound system and method for capturing and reproducing sounds originating from a plurality of sound sources
8520857	Head-related transfer function measurement method, head-related transfer function convolution method, and head-related transfer function convolution device
8520836	Projection headset
8517910	Method of determining a gain setting of a bone-anchored hearing aid
8516686	Method for inspecting a slider for a disk drive
8516681	Loud speaker manufacturing method
8515118	High efficient miniature electro-acoustic transducer with reduced dimensions
8515117	Bobbin and loudspeaker using the same
8515116	Headphones with waveguider
8515115	Audio earbud headphone with extended curvature
8515114	Wireless system for hearing communication devices providing wireless stereo reception modes
8515113	Composite microphone boot to optimize sealing and mechanical properties
8515112	Modular speech processor headpiece
8515111	In-the-ear hearing aid
8515110	Hearing aid with automatic mode change capabilities
8515109	Hearing aid with beamforming capability
8515108	Input selection for auditory devices
8515107	Method for signal processing in a hearing aid
8515106	Methods and apparatus for providing an interface to a processing engine that utilizes intelligent audio mixing techniques
8515105	System and method for sound generation
8515104	Binaural filters for monophonic compatibility and loudspeaker compatibility
8515103	3D stereo earphone with multiple speakers
8515102	Line array loudspeaker
8515101	Bending vibration type sound transmitter
8515100	Programmable microphone
8515099	Capacitor microphone
8515094	Distributed signal processing systems and methods
8515093	Input signal mismatch compensation system
8515092	Interactive toy for audio output
8515091	Forwarding an audio signal in an immersive audio conference system
8515090	Ambient noise removal device
8515083	Methods for improved performance of prediction based multi-channel reconstruction
8515082	Method of and a device for generating 3D sound
8511798	Method of manufacturing liquid discharge head, liquid discharge head and ink-jet printer
8511422	Flexible multiple speaker support apparatus
8509471	Speaker device
8509470	Textile-based magnetic field interface clothes and mobile terminal in wearable computing system
8509469	Implantable microphone with shaped chamber
8509468	Apparatus for outputting sound comprising multiple receivers and a common output channel
8509467	Human body sound transmission system and method for transmitting a plurality of signals
8509466	System and method for optimizing the strength and orientation of the inductive field of a hearing aid compatible device
8509465	Entrainment avoidance with a transform domain algorithm
8509464	Multi-channel audio enhancement system
8509463	Multi-mode sound reproduction system and a corresponding method thereof
8509462	Piezoelectric micro speaker including annular ring-shaped vibrating membranes and method of manufacturing the piezoelectric micro speaker
8509461	Bone conduction devices generating tangentially-directed mechanical force using a rotationally moving mass
8509459	Noise cancelling microphone with reduced acoustic leakage
8509454	Focusing on a portion of an audio scene for an audio signal
8509453	Luminescent headphones without battery packs
8506473	Hearing-aid transducer having an engineered surface
8505804	Metal paste for sealing, hermetic sealing method for piezoelectric element, and piezoelectric device
8504366	Joint factor analysis scoring for speech processing systems
8504358	Voice recording equipment and method
8503930	Signal transmission via body conduction
8503711	Hat mounted music system
8503710	Headset with rotatable earpiece
8503709	Portable audio system having waveguide structure
8503708	Hearing assistance device with programmable direct audio input port
8503707	Sealing retainer for extended wear hearing devices
8503706	Hearing device with user control
8503705	Online anti-feedback system for a hearing aid
8503704	Localisation in a bilateral hearing device system
8503703	Hearing aid systems
8503702	Electret diaphragm and speaker using the same
8503701	Optical sensing in a directional MEMS microphone
8503700	Piezoelectric acoustic transducer
8503697	Pickup signal processing apparatus, method, and program product
8503693	Biology-inspired miniature system and method for sensing and localizing acoustic signals
8503692	Forming virtual microphone arrays using dual omnidirectional microphone array (DOMA)
8503691	Virtual microphone arrays using dual omnidirectional microphone array (DOMA)
8503690	Loudspeaker unit
8503689	Integrated monophonic headset having wireless connectability to audio source
8503688	Device to enhance an ear bud
8503685	Auditory front end customization
8503684	Multi-channel audio signal decoding method and device
8503682	Head-related transfer function convolution method and head-related transfer function convolution device
8499886	Expander ear tip
8499443	Method of manufacturing a piezoelectric vibrator
8499435	Method of manufacturing a thin-film magnetic head
8498726	Bi-directional broadcasting system for a small space
8498441	Electronic device
8498440	Eartip with tether
8498439	Headset for user specific audio service and method for user specific audio service using the same
8498438	Condenser microphone
8498437	Panel opening and closing structure of electric operation apparatus
8498436	Hearing device with a conducting element, in particular a sound tube
8498435	Signal processing apparatus and signal processing method
8498434	FSK receiver for a hearing aid and a method for processing an FSK signal
8498433	Sonic motion apparatus
8498431	Capacitor microphone
8498430	Automatic correction of loudness level in audio signals
8498429	Acoustic correction apparatus, audio output apparatus, and acoustic correction method
8498428	Fully integrated small stereo headset having in-ear ear buds and wireless connectability to audio source
8498427	Remote control earphone and electronic device using the same
8498426	Headphone system for computer gaming
8498425	Wearable headset with self-contained vocal feedback and vocal command
8498422	Parametric multi-channel audio representation
8498421	Method for encoding and decoding multi-channel audio signal and apparatus thereof
8498409	Systems and methods for providing access to wireline communication equipment
8495813	Method of making an energy-assisted magnetic recording apparatus
8494577	Electronic device
8494209	Low axial vibration receiver armature and assembly
8494208	Inertial vibration exciter
8494207	Compact housing for portable electronic device with internal speaker
8494206	Electronic device and method thereof
8494205	Base station, wireless headset and headband thereto
8494204	Audio device comprising a microphone
8494203	Speaker and speaker enclosure
8494202	Replaceable hearing protection membrane for hearing devices
8494201	Hearing aid with occlusion suppression
8494200	Hearing aid microphone protective barrier
8494199	Stability improvements in hearing aids
8494198	Method for operating a hearing system, hearing system and audio gateway devices
8494197	Antennas for custom fit hearing assistance devices
8494196	System and method for configuring a hearing device
8494195	Electrical contacts using conductive silicone in hearing assistance devices
8494194	Hearing aid
8494193	Environment detection and adaptation in hearing assistance devices
8494192	Audio reproducing system and method thereof
8494191	Neckloop for teleloop hearing aid system
8494190	Audio signal processing apparatus and audio signal processing method
8494189	Virtual sound source localization apparatus
8494188	Piezoelectric ceramic loudspeaker headphone structure
8494187	Carbon nanotube speaker
8494186	Sound plate and electronic device employing the same
8494185	Electro-acoustic transducer tuning and data storage
8494184	Digital data transfer via audio signal conductors
8494183	Audio processing apparatus
8494181	Method for providing a mute control function for multiple microphones connected to a computer
8494177	Virtual microphone array systems using dual omindirectional microphone array (DOMA)
8494173	Integrated circuit with configurable output cell
8494171	Energy saving PWM sound device
8494064	Wireless communication apparatus and wireless communication method
8493204	Displaying sound indications on a wearable computing system
8490260	Method of manufacturing SAW device substrates
8489371	Method and device for determining transfer functions of the HRTF type
8489214	Dock without a power source for digital devices
8489194	Enhancing fine time structure transmission for hearing implant system
8489151	Integrated and detachable wireless headset element for cellular/mobile/portable phones and audio playback devices
8488833	Electronic apparatus
8488832	Docking station for media player
8488831	In-ear monitor with concentric sound bore configuration
8488830	Condenser microphone having a flexible neck
8488829	Paired gradient and pressure microphones for rejecting wind and ambient noise
8488828	Unidirectional condenser microphone unit
8488827	Condenser microphone
8488826	Horn enclosure for combining sound output
8488825	Hearing aid and hearing aid system
8488824	Audio encoding and decoding method and associated audio encoder, audio decoder and computer programs
8488823	Method for designing audio signal processing system for hearing aid, audio signal processing system for hearing aid, and hearing aid
8488822	Assistive listening system adapted for using DECT
8488821	Snap-on fastening device for hearing device
8488820	Spatial audio processing method, program product, electronic device and system
8488819	Method and apparatus for processing a media signal
8488818	Interior structural assembly for a vehicle
8488817	Acoustic systems for electronic devices
8488816	Electro-acoustic transducer with multi-faced diaphragm assembly
8488815	Speaker set for portable electronic device
8488814	Acoustic headset
8488812	Biasing circuit for a microelectromechanical acoustic transducer and related biasing method
8488804	System and method for a headset combining a microphone and an antenna
8488801	Audio compensation unit and compensating method and audio processing device thereof
8488800	Segmenting audio signals into auditory events
8488799	Method and system for sound monitoring over a network
8488798	Matrix decoder
8488797	Method and an apparatus for decoding an audio signal
8488796	3D audio renderer
8488777	Microphone coupler system for a communication device
8484021	Apparatus for encoding/decoding multichannel signal and method thereof
8483776	Acoustic path for a wireless communications device
8483422	Enclosure for a speaker of a wireless device
8483421	Narrow-angle directional microphone
8483420	Docking station having structure for sound amplification and sound quality enhancement
8483419	Open ear hearing aid system
8483418	System for picking-up a user's voice
8483417	Configuration and method for wireless data transmission between hearing devices
8483416	Methods for manufacturing audible signals
8483415	Antenna system with parasitic element for hearing aid compliant electromagnetic emission
8483414	Image display device and method for determining an audio output position based on a displayed image
8483413	System and method for directionally radiating sound
8483412	Variable pattern hanging microphone system with remote polar control
8483411	Method and an apparatus for processing a signal
8483409	Volume adjustment for multiple voice over internet protocal streams
8483406	System for detecting and reducing noise via a microphone array
8483401	Wired noise cancelling stereo headset with separate control box
8483400	Small stereo headset having seperate control box and wireless connectability to audio source
8483399	Condenser microphone, microphone unit, and blood pressure gauge
8483397	Multi-channel audio display
8483396	Method for the sound processing of a stereophonic signal inside a motor vehicle and motor vehicle implementing said method
8483395	Sound field reproduction apparatus and method for reproducing reflections
8483014	Micromachined ultrasonic transducers
8482488	Data input management system for wearable electronically enabled interface
8479375	Method of making an embedded electromagnetic device
8479364	Piezoelectric/electrostrictive element and method of manufacturing the same
8479363	Methods for wafer level trimming of acoustically coupled resonator filter
8479250	Apparatus and method for detecting a media device
8477986	Audience participation gloves
8477985	Customized earphone
8477984	Electronic circuit for headset
8477983	Multi-microphone system
8477982	Noise-vibration microphone stand
8477981	Watch including a built-in microphone in the watchcase
8477980	Vehicle microphone assembly in trim panel
8477979	Compression driver and horn structure
8477978	Open fit canal hearing device
8477977	Hearing device with user control
8477976	Method for the detection of whistling in an audio system
8477975	Hearing system with joint task scheduling
8477974	Hearing device and method for producing an omnidirectional directional characteristic
8477973	Hearing assistance system with own voice detection
8477972	Method for operating a hearing device
8477971	Hearing device with supporting hook recognition
8477970	Systems, methods, and apparatus for controlling sounds in a three-dimensional listening environment
8477969	Condenser microphone
8477968	Thermal acoustic speaker
8477967	Acoustic reflector and energy storage for media assemblies
8477966	In-wall sub-woofer with high-volume displacement
8477964	Method and device for phase-sensitive processing of sound signals
8477961	Microphone array with rear venting
8477959	Reversible personal audio device cable coupling
8477958	Networked sound masking system
8477953	Portable media delivery system
8477952	Audio system with feedback detection means
8477951	Front surround system and method of reproducing sound using psychoacoustic models
8477950	Home theater component for a virtualized home theater system
8477949	2.1 crossover equalization in PC audio applications
8476810	Piezoelectric device and piezoelectric device manufacturing method
8474139	Method of manufacturing a liquid ejecting head
8474138	Method of manufacturing the ink-jet head
8474128	Planarization methods for patterned media disks
8474127	Method for enhancing thermal stability, improving biasing and reducing damage from electrostatic discharge in self-pinned abutted junction heads
8474116	Method of manufacturing piezoelectric element and method of manufacturing liquid ejection head
8473844	Audio related system link management
8472660	Headphone adaptation and positioning device with means for holding an earbud stem
8472659	Multimode audio reproduction device
8472658	Hand-held, portable electronic device with retainer port for receiving retainable wireless accessory for use therewith
8472657	Forming a geometric structure in a device housing to externally provide a hardware element of a mobile telecommunication device
8472656	Microphone unit , voice input device, and method of manufacturing microphone unit
8472655	Audio processing
8472654	Observer-based cancellation system for implantable hearing instruments
8472653	Sound processing apparatus, sound image localized position adjustment method, video processing apparatus, and video processing method
8472652	Audio reproduction system comprising narrow and wide directivity loudspeakers
8472651	Ultrasonic transducer for parametric array
8472650	Electro-acoustic transducer
8472649	Push-pull type speaker device and method of manufacturing the same
8472648	Miniature MEMS condenser microphone package and fabrication method thereof
8472647	Package for micro-electro-mechanical acoustic transducer with improved double side mountable electrodes
8472646	Structure and manufacturing method of inversed microphone module and microphone chip component
8472645	Device with dynamic magnet loudspeaker
8472643	Power amplifier and method for restraining power of improved power amplifier
8472640	Elevated toroid microphone apparatus
8472639	Microphone arrangement having more than one pressure gradient transducer
8472638	Sound processing system for configuration of audio signals in a vehicle
8472637	Variable ANR transform compression
8472634	Preprogrammed hearing assistance device with audiometric testing capability
8472633	Detection of device configuration
8472632	Dynamic sweet spot tracking
8472631	Multi-channel audio enhancement system for use in recording playback and methods for providing same
8471432	Magnetostrictive actuator
8468683	High bevel angle magnetic writer pole fabrication process
8468682	Method for manufacturing perpendicular magnetic recording transducers
8468663	Method for manufacturing an apparatus for generating electric energy
8468018	Apparatus and method for canceling noise of voice signal in electronic apparatus
8467565	Inductive electroacoustic transducer
8467564	Loudspeaker
8467563	Headset with foldable microphone arm
8467562	Ear canal fitting unit and biological signal measuring device
8467561	Earphone device with a function of sound quality regulation and regulating method thereof
8467560	Cables with intertwined strain relief and bifurcation structures
8467559	Silicon microphone without dedicated backplate
8467558	Dynamic microphone
8467557	Coaxial speaker system with improved transition between individual speakers
8467556	Canal hearing device with disposable battery module
8467555	Method for monitoring a hearing device and hearing device with self-monitoring function
8467554	Method, hearing device and configuration for calibrating an acoustic tuning system
8467553	Hearing aid system comprising a receiver in the ear and a system for identification of the type of receiver
8467552	Asymmetric HRTF/ITD storage for 3D sound positioning
8467551	Vehicular directional microphone assembly for preventing airflow encounter
8467550	Condenser microphone
8467548	Miniature micro-electromechanical system (MEMS) based directional sound sensor
8467545	Noise reduction systems and methods for voice applications
8467542	Sound recording device, sound recording method, and sound recording program embodied on computer readable medium
8467541	Universal auxiliary component connecting system for a personal audio-set
8467540	Electronic device and method thereof for switching audio input channel of the electronic device
8467539	High transmission loss cushion
8467537	Apparatus and method for connecting a hearing aid to hearing aid test equipment
8467525	Steganographic method and device
8465411	Tinnitus rehabiliation device and method
8464418	Method for temperature compensation in MEMS resonators with isolated regions of distinct material
8463605	Method and an apparatus for decoding an audio signal
8462978	Loudspeaker diaphragm
8462977	Loudspeaker with magnetic elements fixedly provided on diaphragm
8462976	Voice conference system
8462975	Method and apparatus for modifying an audio signal
8462974	Apparatus for transmitting and receiving sound
8462973	Ear fitting
8462972	Listening device with a rechargeable energy source adapted for being charged through an ITE-unit, or a connector connectable to, or a connector of, a BTE-unit
8462971	Ear mold with adapter seal
8462970	Audio encoding and decoding method and associated audio encoder, audio decoder and computer programs
8462969	Systems and methods for own voice recognition with adaptations for noise robustness
8462968	Shared coil for inductive charging and hearing-aid-compliance requirements in mobile phones
8462967	System, method and apparatus for television speaker configuration
8462966	Apparatus and method for calculating filter coefficients for a predefined loudspeaker arrangement
8462965	Thermoacoustic module, thermoacoustic device, and method for making the same
8462957	Hearing aid and method of controlling volume of hearing aid
8462956	Earhealth monitoring system and method IV
8462190	Voice communication device, voice communication method, and voice communication program
8461986	Audible event detector and analyzer for annunciating to the hearing impaired
8461656	Device structures for in-plane and out-of-plane sensing micro-electro-mechanical systems (MEMS)
8459403	Front resonator for a speaker of a wireless device
8458891	Method of centering a disk of hard disk drive
8457688	Mobile wireless communications device with voice alteration and related methods
8457345	Vibration plate, speaker unit and portable information terminal
8457344	Speaker device
8457343	Safe in-ear earphones
8457342	Differential microphone
8457341	Sound reproduction with improved low frequency characteristics
8457340	Narrow profile speaker configurations and systems
8457339	Loudspeaker assembly
8457338	Apparatus and methods for generating pressure waves
8457337	Open ear canal hearing aid with adjustable non-occluding securing mechanism
8457336	Contamination resistant ports for hearing devices
8457335	Environment adaptive type hearing aid
8457334	Audio apparatus, audio signal transmission method, and audio system
8457333	Electromagnetic interference shields with piezos
8457332	Microphone and orientation sensor assembly
8457331	Thermoacoustic device
8457325	Acoustical window assembly for vehicle
8457322	Information processing apparatus, information processing method, and program
8457321	Adaptive audio output
8457320	Wind noise classifier
8456958	Capacitive micro-machined ultrasonic transducer for element transducer apertures
8453317	Magnetic write head fabrication with integrated electrical lapping guides
8453316	Method of manufacturing magnetic head having a patterned pole layer and method of forming a patterned layer
8453315	Method of producing a perpendicular magnetic disc
8453312	Method of manufacturing vibrating micromechanical structures
8452042	Shallow speaker
8452041	Opposing dual-vented woofer system
8452040	Speaker-transducer with integral bass-reflex and maximum efficiency cooling
8452039	Wearable personal sound delivery apparatus
8452038	Multi-throat acoustic horn for acoustic filtering
8452037	Speaker clip
8452036	System and method for sharing network resources between hearing devices
8452035	Hearing device and method for setting the hearing device for feedback-reduced operation
8452034	Entrainment avoidance with a gradient adaptive lattice filter
8452032	Nested compound loudspeaker drive unit
8452031	Ultrasonic thermoacoustic device
8452027	Audio conference system
8452025	Power supply circuit including voltage regulator and headphone driving circuit employing the same
8452024	Ground loop noise rejection for a headset subsystem
8452021	Real ear measurement system using thin tube
8452020	Adjustment of acoustic properties based on proximity detection
8452019	Testing and calibration for audio processing system with noise cancelation based on selected nulls
8452018	Apparatus and method for encoding/decoding multichannel signal using phase information
8451694	Ultrasonic sensor unit and electronic device
8451693	Micromachined ultrasonic transducer having compliant post structure
8451229	Monocular video display device
8450907	Sound generator for use in parametric array
8448329	Method of manufacturing an integrated lead head suspension flexure
8448326	Method of manufacturing an accelerometer
8448311	Method of manufacturing a piezoelectric vibrator
8447063	Flat thin dynamic speaker
8447062	Earphone assembly
8447061	Dual earphone using both bone conduction and air conduction
8447060	Earphone
8447059	Earphone device
8447058	Headphone with acoustic modulator
8447057	Packages and methods for packaging MEMS microphone devices
8447056	Dynamic microphone
8447055	Passive directional acoustic radiating
8447054	Microphone with variable low frequency cutoff
8447053	Flat speaker apparatus with heat dissipating structure and method for heat dissipation of flat speaker
8447052	Electronic device employing sound plate switchable between stand type and hang type
8447051	Communication headset
8447049	Programmable microphone
8447042	System and method for audiometric assessment and user-specific audio enhancement
8447041	Audio output apparatus, audio output method, audio output system, and program for audio output processing
8446533	Television apparatus and method for controlling the same
8446144	Frequency characteristics measuring device
8446126	Power bank apparatus with speaker
8443934	Acoustic resistance member and method for making the same
8443510	Method for utilizing an electronic lapping guide for a beveled pole in a magnetic recording transducer
8442261	Diaphragm including a first vibrating part of a dome shape or flat shape and a second vibrating part of an annular shape and a loudspeaker using the diaphragm
8442260	Ribbon transducer
8442259	System for vibration confinement
8442258	Headphone
8442257	Cables with intertwined jackets
8442256	Boundary microphone and desktop electro-acoustic transducer
8442255	Boundary microphone
8442254	Audio port configuration for compact electronic devices
8442253	Hearing aid
8442252	Behind-the-ear hearing aid with interchangeable ear hook and ear tube
8442251	Adaptive feedback cancellation based on inserted and/or intrinsic characteristics and matched retrieval
8442250	Hearing aid and method for controlling signal processing in a hearing aid
8442249	Human body sound transmission apparatus and method for minimizing signal loss
8442248	Systems and methods for managing wireless communication links for hearing assistance devices
8442247	Hearing aid system comprising a matched filter and a measurement method
8442246	Hearing aid device and hearing aid method
8442245	Hearing device with automatic algorithm switching
8442244	Surround sound system
8442243	Ribbon microphone
8442242	Acoustic reflector
8442237	Apparatus and method of reproducing virtual sound of two channels
8441352	Personal security backpack and method
8439153	Method and apparatus for a loudspeaker assembly
8438721	Method to assemble disk drive
8438709	Method of fabricating a piezoelectric vibrator
8437860	Hearing assistance system
8437496	Membrane for an acoustic device and acoustic device
8437495	Tensioned adjustment mechanism for mounted loudspeaker system
8437494	Mount structure of electromechanical acoustic transducer
8437493	Apparatus for mounting a speaker module
8437492	Earpiece and method for forming an earpiece
8437491	Microphone shield device
8437490	Ceiling microphone assembly
8437489	Hearing instrument
8437488	Hearing instrument and input method for a hearing instrument
8437487	Method for suppressing acoustic feedback in a hearing device and corresponding hearing device
8437486	Calibrated hearing aid tuning appliance
8437485	Method and device for improved sound field rendering accuracy within a preferred listening area
8437483	Active snubber for improving stability of headphone amplifiers
8437482	Method, apparatus and computer program for calculating and adjusting the perceived loudness of an audio signal
8437479	Calibrated digital headset and audiometric test methods therewith
8436433	Unattached contained semiconductor devices
8435291	Method and apparatus for in-situ adjustability of a middle ear prosthesis
8434493	Adjustable mouth shield device
8433378	Audio driver housing with expandable chamber for portable communication devices
8433091	Ultra-thin loudspeaker structure
8433090	Ribbon microphone with rounded magnet motor assembly, backwave chamber, and phantom powered JFET circuit
8433089	Voice input apparatus
8433088	Switching structures for hearing aid
8433087	Hearing aid and method of compensation for direct sound in hearing aids
8433086	Hearing apparatus with passive input level-dependent noise reduction
8433085	Video and audio output system
8433084	Assembly of a capacitive acoustic transducer of the microelectromechanical type and package thereof
8433083	Dental bone conduction hearing appliance
8433082	Intraoral appliance for sound transmission via bone conduction
8433081	Bone conduction devices generating tangentially-directed mechanical force using a linearly moving mass
8433080	Bone conduction hearing device with open-ear microphone
8433076	Electronic apparatus for generating beamformed audio signals with steerable nulls
8433075	Audio system based on at least second-order eigenbeams
8433072	Hearing instrument using receivers with different performance characteristics
8433071	In situ measurement
8430200	Speaker apparatus
8429808	Method for fabrication an electrical transducer
8429800	Methods for manufacturing piezoelectric vibrating pieces
8428766	Method of manufacturing standard ear shells for in-the-ear type general-purpose hearing aids
8428298	Damper for speaker and speaker using the damper
8428297	Acoustic transducer
8428296	Bobbin and loudspeaker using the same
8428295	Loudspeaker that is axially stabilized out of the diaphragm suspension plane
8428294	Slim speaker
8428293	Speaker device
8428292	Vehicle audio system having portable powered speaker for connecting a portable entertainment device
8428291	Speaker system with subwoofer
8428290	Input-panel-equipped portable speaker device
8428289	Headphone adaptation and positioning device
8428288	Ear jack for detecting earphone plug
8428287	Earbuds with electrostatic discharge protection
8428285	Microphone screen with common mode interference reduction
8428284	Loudspeaker with passive low frequency directional control
8428283	Manufacturing method of paper making part for loudspeaker, paper making part for loudspeaker, diaphragm for loudspeaker, sub cone for loudspeaker, dust cap for loudspeaker and loudspeaker
8428282	Method and apparatus for modular hearing aid
8428281	Small hearing aid
8428280	Hearing aid with an interchangeable earpiece
8428279	Condenser microphone and output connector therefor
8428273	Wireless digital transmission system for loudspeakers
8428272	Masking sound generating apparatus, masking system, masking sound generating method, and program
8428270	Audio gain control using specific-loudness-based auditory event detection
8428269	Head related transfer function (HRTF) enhancement for improved vertical-polar localization in spatial audio systems
8428268	Array speaker apparatus
8428267	Method and an apparatus for decoding an audio signal
8424904	Steering wheel system with audio input
8424634	Hearing assistance device
8424192	Method for manufacturing a pole for a magnetic recording head
8424175	Process for fabricating piezoelectrically actuated ultrananocrystalline diamond tip array integrated with ferroelectric or phase change media for high-density memory
8423165	Digital/analogue conversion apparatus
8422728	Electromagnetic converter
8422727	Electro-acoustical transducer
8422726	Ironless and leakage free coil transducer motor assembly
8422725	Bobbin and loudspeaker using the same
8422724	Loudspeaker with a stiffening element
8422723	Loudspeaker and electronic device including loudspeaker
8422722	Audio speaker grill mounting system
8422721	Sound reproduction systems and method for arranging transducers therein
8422720	Speaker arrangement
8422719	Miniaturized receiver assembly for in-ear noise-isolating earphones
8422718	Soft-opening hinge and headphone set including same
8422717	Adjustable audio headphone
8422716	Dual locking boom pole
8422715	Microphone unit
8422714	Speaker with acoustic chamber
8422713	Spherically housed loudspeaker system
8422712	Horn-loaded acoustic source with custom amplitude distribution
8422711	Speaker box assembly
8422710	Method for designing and manufacturing a hearing aid device with an antenna
8422709	Method and system of noise reduction in a hearing aid
8422708	Adaptive long-term prediction filter for adaptive whitening
8422707	Spectral content modification for robust feedback channel estimation
8422706	Methods and systems for reducing an effect of ambient noise within an auditory prosthesis system
8422705	Apparatus and method for operating a hearing aid
8422704	Speaker array apparatus and method for setting audio beams of speaker array apparatus
8422703	Support apparatus for microphone diaphragm
8422702	Condenser microphone having flexure hinge diaphragm and method of manufacturing the same
8422700	Audio signal adjusting system and method
8422699	Loudness consistency at program boundaries
8422696	Apparatus and method for removing noise
8422694	Source sound separator with spectrum analysis through linear combination and method therefor
8422692	Audio distribution system
8422690	Audio reproduction apparatus and control method for the same
8422689	System, apparatus, and method of speaker
8422688	Method and an apparatus of decoding an audio signal
8418353	Method for providing a plurality of energy assisted magnetic recording EAMR heads
8418349	Method of assembling a cordless hand-held ultrasonic cautery cutting device
8418331	Method of fabricating a duplexer using an embedded PCB
8417531	Methods and apparatuses for encoding and decoding object-based audio signals
8416980	Sensory signal output apparatus
8416979	Earphone
8416978	Vibration pickup microphone
8416977	Combination helmet and speaker system and method
8416975	Hearing aid housing
8416974	Hearing aid with connecting element serving for retention in concha
8416973	Electrostatic loudspeakers
8416972	Transducer for vibration absorbing, sensing, and transmitting
8416971	Loudspeaker driver
8416970	Condenser microphone array chip
8416961	Detecting the repositioning of an earphone using a microphone and associated action
8416960	Feedforward ANR device cover
8416957	Audio source detection system
8416956	Protected digital audio driver
8415838	Linear motor with two magnets and a coil carrier having multiple winding areas with each area having a section of a coil wound with one continuous wire with the winding in opposite directions in spaced apart winding areas
8414502	System and method for the objective measurement of hearing ability of an individual
8413514	Method for manufacturing an ultrasonic transducer for use in a fluid medium
8413331	Earbud and method of manufacture
8413317	Method for fabricating a structure for a microelectric device
8412100	Wireless communication system using custom earmold
8411895	Bobbin and loudspeaker using the same
8411894	Transducer with deformable corner
8411893	Headphone
8411892	Aesthetic linear speaker assembly
8411891	Garment with integrated earphones
8411890	Hearing aid
8411889	Hearing system with positioning device and corresponding positioning method
8411888	Hearing aid and a method of managing a logging device
8411887	Hearing aid, relay device, hearing-aid system, hearing-aid method, program, and integrated circuit
8411886	Hearing aid with an audio signal generator
8411885	Method for operating a hearing apparatus and hearing apparatus with a frequency separating filter
8411884	Audio reproduction device and audio-video reproduction system
8411883	Loudspeaker apparatus and speaker system
8411882	Electronic device with electret electro-acoustic transducer
8411881	Electret capacitor microphone with one-piece vocal cavity component
8411879	Speaker driver circuit driven by positive and negative voltages
8411875	Speaker control via audio connection
8411874	Removing noise from audio
8411870	Electronic apparatus
8411165	Microphone apparatus, reproducing apparatus, and image taking apparatus
8410659	Electromechanical transducer and manufacturing method therefor
8407882	Method for manufacturing thin film magnetic heads
8407059	Method and apparatus of audio matrix encoding/decoding
8406452	Diaphragm for speaker, speaker using the diaphragm, and system using the speaker
8406451	Capacitive electroacoustic transducer and microphone
8406450	Thermoacoustic device with heat dissipating structure
8406449	Portable audio amplifier with interchangeable housing and storage compartment
8406448	Earphone with rotatable earphone cap
8406447	Earphone device with ear canal protrusion
8406446	Microphone with vibration isolation
8406445	Loudspeaker system with extended constant vertical beamwidth control
8406444	Audio radiation type reflective sound box structure
8406443	Bone anchored bone conductive hearing aid
8406442	Hearing aid apparatus
8406441	User-adaptable hearing aid comprising an initialization module
8406440	Hearing aid and method of operating a hearing aid
8406439	Methods and systems for synthetic audio placement
8406438	Device and method for the excitation and/or damping and/or detection or structural oscillations of a plate-shaped device using a piezoelectric strip device
8406437	Miniature microphone assembly with solder sealing ring
8406436	Microphone array
8406429	Sound separating apparatus
8406418	Headset with a 360 degrees rotatable microphone boom and function selector
8405728	Terminal sharing arrangement for providing a diagnostic function
8402831	Monolithic integrated CMUTs fabricated by low-temperature wafer bonding
8402635	Method of manufacturing a magnetic head including shield layers which surround a MR element
8402622	Method for producing liquid transport apparatus including piezoelectric actuator and method for producing piezoelectric actuator
8401681	System and method for placeshifting media playback
8401656	Perception-based parametric fitting of a prosthetic hearing device
8401619	Systems and methods for virtual index-matching of diffusive media
8401220	Piezoelectric micro speaker with curved lead wires and method of manufacturing the same
8401219	Headset connector
8401218	Adjustable earphone and earphone set
8401217	Extreme low frequency acoustic measurement system
8401216	Acoustic traveling wave tube system and method for forming and propagating acoustic waves
8401215	Receiver assemblies
8401214	Eardrum implantable devices for hearing systems and methods
8401213	Snap-lock coupling system for a prosthetic device
8401212	Multifunction system and method for integrated hearing and communication with noise cancellation and feedback management
8401211	Hearing device with RF communication
8401210	System and method for dynamic control of audio playback based on the position of a listener
8401209	Microphone having diaphragm ring with increased stability
8401208	Anti-shock methods for processing capacitive sensor signals
8401207	Motional feedback system
8401206	Adaptive beamformer using a log domain optimization criterion
8401205	Noise canceling system and noise canceling method
8401202	Speakers with a digital signal processor
8401201	Sound processing apparatus and method
8401200	Electronic device and headset with speaker seal evaluation capabilities
8401199	Automatic performance optimization for perceptual devices
8401198	Method of improving acoustic properties in music reproduction apparatus and recording medium and music reproduction apparatus suitable for the method
8401197	Audio power monitoring system
8398554	Harmonic cMUT devices and fabrication methods
8397861	Diaphragm surround
8397860	Speaker enclosure
8397358	Method of manufacturing a liquid ejecting head
8396244	Electromagnetic vibrator and producing method
8396243	Earphone
8396242	Sound receiver
8396241	Reflector structure, sound field adjusting method, columnar reflector structure, room, program, and various acoustic room designing system
8396240	Baffle vibration reducing
8396239	Optical electro-mechanical hearing devices with combined power and signal architectures
8396238	Cable length adjustment in auditory devices
8396237	Preprogrammed hearing assistance device with program selection using a multipurpose control device
8396236	Method for compensating for a feedback signal, and hearing device
8396235	Hearing aid with interference compensation and method for configurating the hearing aid
8396234	Method for reducing noise in an input signal of a hearing device as well as a hearing device
8396233	Beam forming in spatialized audio sound systems using distributed array filters
8396227	Method of determining the harmonic and anharmonic portions of a response signal of a device
8396226	Methods and systems for improved acoustic environment characterization
8396225	Active noise control using bass management and a method for an automatic equalization of sound pressure levels
8396224	Methods and apparatuses for setting a hearing aid to an omnidirectional microphone mode or a directional microphone mode
8396223	Method and an apparatus for processing an audio signal
8393074	Method of manufacturing thermally-assisted magnetic recording head and alignment apparatus
8393071	Method for manufacturing an oscillator device
8392005	Acoustic design support apparatus
8391988	Methods and systems for presenting an audio signal to a cochlear implant patient
8391540	Bending wave acoustic device and method of making thereof
8391539	Damper and loudspeaker using the same
8391538	Earphone
8391537	Damper and loudspeaker using the same
8391536	Earphone device and earphone device main body
8391535	Active crossover for use with multi-driver headphones and in-ear monitors
8391534	Inflatable ear device
8391533	Ear bud earphone with variable noise isolation, a cushion for an ear bud earphone and a corresponding method
8391532	In-ear earphone
8391531	Condenser microphone
8391530	Helmet and apparatus for active noise suppression
8391529	Wind noise rejection apparatus
8391528	Loudspeaker slotted duct port
8391527	In the ear hearing device with a valve formed with an electroactive material having a changeable volume and method of operating the hearing device
8391526	Ear device for improved fit and sound
8391525	.mu.-Metal barrier provided in connection with the receiver casing lid assembly
8391524	Hearing aid, hearing aid system, walking detection method, and hearing aid method
8391523	Method and system for wireless hearing assistance
8391522	Method and system for wireless hearing assistance
8391521	Audio reproduction apparatus and method
8391520	Flat speaker unit and speaker device therewith
8391519	Treble bass coaxial loudspeaker
8391518	Condenser microphone
8391517	Optical microphone packaging
8391516	Method of using an audio device for improving sound reproduction and listening enjoyment
8391515	Micro-speaker
8391514	Parametric transducer systems and related methods
8391511	Semiconductor device
8391510	Sound reproduction system comprising a loudspeaker enclosure with ports, and associated processing circuit
8391509	Audio-separating apparatus and operation method thereof
8391508	Method for reproducing natural or modified spatial impression in multichannel listening
8391507	Systems, methods, and apparatus for detection of uncorrelated component
8391506	Mitigating audible cross talk
8391503	Wireless headset noise exposure dosimeter
8391502	Sound reproducing apparatus and audiovisual system
8391501	Method and apparatus for mixing priority and non-priority audio signals
8391500	Method and system for creating three-dimensional spatial audio
8391499	Method and apparatus for enhancing auditory spatial perception
8391498	Stereophonic widening
8389349	Method of manufacturing a capacitive transducer
8389120	Sound-generating glazing
8387230	Method of making an ultrasonic transducer system
8387220	Method of manufacturing a piezoelectric element
8385864	Method and device for low delay processing
8385586	Flat loudspeaker structure
8385585	Speaker
8385584	Diaphragm and loudspeaker using the same
8385583	Methods and apparatus for reduced distortion balanced armature devices
8385582	Damper and loudspeaker using the same cross-reference to related applications
8385581	Speaker with dual magnetic circuits
8385580	High power low frequency transducers and method of assembly
8385579	Diaphragm and loudspeaker using the same
8385578	Piezoelectric acoustic device and electronic apparatus
8385577	Fixing a sound tube in a hearing apparatus
8385576	Bone conduction communications headset with hearing protection
8385575	Reflex enclosure
8385574	Multipart compartment for a hearing system
8385573	System for hearing assistance device including receiver in the canal
8385572	Method for reducing noise using trainable models
8385571	Circuit for operating a hearing device and hearing device
8385570	Electret transducer with solar power and amplifier circuitry
8385569	Acoustic transducer unit
8385568	Low-profile speaker arrangements for compact electronic devices
8385567	Condenser microphone and method for fixing microphone cable
8385564	Amplifier thermal management
8385562	Sound source signal filtering method based on calculated distances between microphone and sound source
8385556	Parametric stereo conversion system and method
8385512	Achieving hearing aid compatibility on handsets with low acoustic impedance receivers
8382453	Piezoelectric pump, cooling device, and electronic apparatus
8381392	Method for manufacturing a self-aligned bevel for a write pole
8381391	Method for providing a magnetic recording transducer
8381387	Method of fabricating an ultrasonic transducer
8381386	Method of manufacturing a boundary acoustic wave device
8381378	Methods of forming micromechanical resonators having high density trench arrays therein that provide passive temperature compensation
8380329	Controlling a digital audio player from a cassette tape player adapter
8379907	Vibrating member and electroacoustic transducer having same
8379906	Sensory signal output apparatus
8379905	Micro-speaker
8379904	Electroacoustic vibrating transducer
8379903	Apparatus for driving voice coil actuator of camera and method thereof
8379902	Audio output control device, audio output control method, and program
8379901	Sound enhancement system
8379900	Connecting device, antenna device, and receiving device
8379899	Electro-acoustical transducer and a transducer assembly
8379898	Transmission facility for a hearing apparatus with film conductor shielding and naturally shielded coil
8379897	Hearing assistance device having reduced mechanical feedback
8379896	Power supply device for a microphone
8379895	Hearing aid device
8379894	Hearing aid with adaptive feedback suppression
8379893	Systems and methods for customizing a hearing aid casing
8379892	Array of high frequency loudspeakers
8379891	Loudspeaker array design
8379890	Capacitive electro-acoustic transduction system and capacitive electro-acoustic transducer thereof
8379889	Method of operating a hearing device and a hearing device
8379888	Flexible piezoelectric sound-generating devices
8379887	Acoustic sensor
8379886	OLED and cone paper movement control device for visual speaker
8379885	Thermoacoustic module, thermoacoustic device, and method for making the same
8379884	Sound signal transmitter-receiver
8379882	Method and electronic device for driving a capacitance electro-acoustic transducer
8379881	Silicon based capacitive microphone
8379877	Sound collector and sound recorder
8379876	Audio device utilizing a defect detection method on a microphone array
8379875	Method for efficient beamforming using a complementary noise separation filter
8379874	Apparatus and method for time aligning program and video data with natural sound at locations distant from the program source and/or ticketing and authorizing receiving, reproduction and controlling of program transmissions
8379872	Talk-through listening device channel switching
8379871	Personalized hearing profile generation with real-time feedback
8379870	Ambient audio transformation modes
8379868	Spatial audio coding based on universal spatial cues
8376967	System and method for measuring and recording skull vibration in situ
8375565	Method for providing an electronic lapping guide corresponding to a near-field transducer of an energy assisted magnetic recording transducer
8375564	Method for fabricating a pole of a magnetic transducer
8375560	Method for manufacturing a condenser microphone
8375559	Manufacturing method of a quartz crystal unit , a quartz crystal oscillator and an electronic apparatus
8375538	Method for manufacturing piezoelectric actuator
8374882	Parametric stereophonic audio decoding for coefficient correction by distortion detection
8374381	Diaphragm and loudspeaker using the same
8374380	Speaker voice coil structure having at least three coils
8374379	Loudspeaker with replaceable motor assembly
8374378	Portable computer speaker grill structures
8374377	Speaker apparatus for use in vehicle
8374376	Microphone unit
8374375	Earphone device with bi-stable conchal wall stabilizer
8374374	Headset with a pivoting microphone arm
8374373	High transmission loss headphone cushion
8374372	Headset
8374371	Miniature non-directional microphone
8374370	Real ear measurement adaptor with internal sound conduit
8374369	Assembly device for a component of a hearing apparatus and corresponding method
8374368	Hearing aid device with a volume control
8374367	Hearing aid with a flexible elongated member
8374366	System and method for adaptive microphone matching in a hearing aid
8374365	Spatial audio analysis and synthesis for binaural reproduction and format conversion
8374364	Acoustic sensor and method of manufacturing the same
8374363	Amplifier circuit of capacitor microphone
8374362	Signaling microphone covering to the user
8374358	Method for determining a noise reference signal for noise compensation and/or noise reduction
8374056	Direct digital speaker apparatus having a desired directivity pattern
8373240	Sensor device having a structure element
8372680	Three-dimensional, ultrasonic transducer arrays, methods of making ultrasonic transducer arrays, and devices including ultrasonic transducer arrays
8372011	Asymmetric membrane cMUT devices and fabrication methods
8371418	Hearing assistance device
8371417	Headphones
8371019	Method for manufacturing a magnetic write pole having straight side walls and a well defined track-width
8371018	Electromechanical transducer and manufacturing method therefor
8371005	Stacked piezoelectric element, manufacturing method thereof and vibration wave driving apparatus
8369972	Methods and apparatus to perform audio watermarking and watermark detection and extraction
8369561	Sideways extending speaker apparatus and methods
8369560	Damper and loudspeaker using the same
8369559	Speaker assembly
8369558	Cup-shaped portable speaker with music player adapter
8369557	Earphone and headset
8369556	Microphone pop filter
8369555	Piezoelectric microphones
8369554	Open tip for hearing aid
8369553	Hearing assistance device with stacked die
8369552	Microphone for a hearing aid
8369551	Hearing aid with wireless signal transmission
8369550	Artificial ear and method for detecting the direction of a sound source using the same
8369549	Hearing aid system adapted to selectively amplify audio signals
8369548	Wireless headset device capable of providing balanced stereo and method thereof
8369547	Enclosure for a communication device
8369546	Ultrasonic transducer for parametric array
8369545	Flexible luminescent electro-acoustic transducer and electronic device using the same
8369544	Microphone component and a method for its manufacture
8369543	Speaker device and speaker-excitation method
8369536	Sound system, sound reproducing apparatus, sound reproducing method, monitor with speakers, mobile phone with speakers
8369533	Array speaker apparatus
8369532	Device for and a method of processing an audio signal
8369531	Audio reproducing apparatus and method thereof
8369105	Generic electromagnetically-countered systems
8368738	Joining users to a conferencing session
8366601	Simplified implantable hearing aid transducer apparatus
8365373	Agile tunable piezoelectric solidly-mounted resonator
8365372	Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement
8365371	Methods for manufacturing piezoelectric vibrating devices
8363881	Closed-ended linear voice coil actuator with improved force characteristic
8363880	Speaker and electronic device including the same
8363879	Speaker
8363878	Electroacoustic transducer
8363877	Headphones and earmuffs
8363876	Audiometric devices
8363875	Headphone
8363874	Receiver
8363873	Earphone cable and earphone using the same
8363872	Magnetic earpiece coupling
8363871	Alternative mass arrangements for bone conduction devices
8363870	Vibrator
8363869	Hearing aid housing apparatus
8363868	Hearing aid, hearing-aid apparatus, hearing-aid method and integrated circuit thereof
8363867	Low power signal transmission
8363866	Audio menu navigation method
8363865	Multiple channel sound system using multi-speaker arrays
8363863	Piezoelectric speaker, speaker apparatus, and tactile feedback apparatus
8363862	Magnetostrictive auditory system
8363861	Entertainment system for use during the operation of a magnetic resonance imaging device
8363860	MEMS microphone with spring suspended backplate
8363859	Microelectromechanical system microphone package structure
8363858	Diaphragm for condenser microphone, and condenser microphone
8363857	Portable electronic device
8363851	Speaker array apparatus for forming surround sound field based on detected listening position and stored installation position information
8363848	Method, computer readable storage medium and system for localizing acoustic source
8363847	Device and method for simulation of WFS systems and compensation of sound-influencing properties
8363846	Frequency domain signal processor for close talking differential microphone array
8363845	Speaker array apparatus and signal processing method therefor
8363844	Contextual audio switching for a USB controlled audio device
8363842	Playback method and apparatus, program, and recording medium
8363823	Two microphone uplink communication and stereo audio playback on three wire headset assembly
8363514	Variable operating voltage in micromachined ultrasonic transducer
8360198	Hearing assistance device
8360068	Ear cup
8359748	Method of forming micromachined fluid ejectors using piezoelectric actuation
8359747	Method for manufacturing liquid ejecting head
8359283	Genetic algorithms with robust rank estimation for hearing assistance devices
8358801	Magnetic circuit for electrodynamic moving voice coil actuators
8358800	Earphone with adjustable plug
8358799	Ambient noise isolation audio headphones having a layered dampening structure
8358798	Passive directional acoustic radiating
8358797	Switch for a hearing aid
8358796	Method and acoustic signal processing system for binaural noise reduction
8358795	Receiver system and method for transmitting information for an otological device
8358794	Method for side definition during adjustment of hearing aids
8358793	Microphone with irregular diaphragm
8358792	Actuator systems for oral-based appliances
8358789	Adaptive microphone system for a hearing device and associated operating method
8358787	Method and apparatus for acoustics testing of a personal mobile device
8358786	Method and apparatus to measure hearing ability of user of mobile device
8358785	Hearing system with wideband pulse transmitter
8358091	Apparatus and method for generating a number of loudspeaker signals for a loudspeaker array which defines a reproduction space
8358004	Surface mount silicon condenser microphone package
8356689	Structure for the compositely formed sound box
8356399	Method for protecting a resonating sensor
8356393	Method for manufacturing a polymeric piezoelectric film
8355690	Electrical and mechanical connector adaptor system for media devices
8355524	Magnetic circuit
8355523	Speaker
8355522	Earphone cushions
8355521	Microphone system for vehicle
8355520	Music player
8355519	Tool for fitting and removing a receiver of a hearing aid
8355518	Hearing aid
8355517	Hearing aid circuit with feedback transition adjustment
8355516	Hearing apparatus with a special situation recognition unit and method for operating a hearing apparatus
8355515	Gaming headset and charging method
8355514	Audio encoding to convey auxiliary information, and media embodying same
8355510	Reduced latency low frequency equalization system
8355509	Parametric joint-coding of audio sources
8353098	Method of manufacturing perpendicular magnetic write head
8353096	Method of minimizing inter-element signals for transducers
8351642	Speaker
8351641	Portable sound box
8351640	Multi-directional sound emission means and multi-directional sound emission system
8351639	Multi-directional sound emission system
8351638	Portable terminal with speaker device
8351637	Frame earhook
8351636	Glasses frame comprising an integrated acoustic communication system for communication with a mobile radio appliance, and corresponding method
8351635	Silicon-based microphone structure with electromagnetic interference shielding means
8351633	Noise cancelling microphone with wind shield
8351632	Noise mitigating microphone system and method
8351631	Bass sound amplifying enclosure, woofer including the same, and electronic device including the woofer
8351630	Passive directional acoustical radiating
8351629	Waveguide electroacoustical transducing
8351628	Signal processing for cochlear implants
8351627	Hearing aid with an identifier
8351626	Audio amplification apparatus
8351625	Acoustic sensor and microphone
8351624	Audio output apparatus, audio input apparatus, audio control apparatus, audio control system, and audio control method
8351622	Audio mixing device
8351618	Dereverberation and noise reduction method for microphone array and apparatus using the same
8351617	Method for phase mismatch calibration for an array microphone and phase calibration module for the same
8351616	Array of multiple LF transducers with ultrahigh cardioid sound pattern generation
8351613	Method and apparatus for measurement of gain margin of a hearing assistance device
8351612	Apparatus for generating and playing object based audio contents
8351611	Method and apparatus for processing a media signal
8348011	Earplug cushion for an earphone
8348010	Invertible ear tips for an ear piece
8347719	Piezoelectric frame and piezoelectric device incorporating same
8347489	Method for manufacturing a perpendicular magnetic write head having a leading edge tapered write pole, self aligned side shield and independent trailing shield
8347488	Magnetic write head manufactured by damascene process producing a tapered write pole with a non-magnetic step and non-magnetic bump
8347487	Fabricating method of magnetoresistance sensor
8347483	Method for manufacturing an ultrasound imaging transducer assembly
8347469	Crystal oscillator piece and method for manufacturing the same
8346565	Apparatus and method for generating an ambient signal from an audio signal, apparatus and method for deriving a multi-channel audio signal from an audio signal and computer program
8345916	Electroacoustic sound transducer, receiver and microphone
8345915	Multi-function micro speaker
8345914	Voice coil bobbin and loudspeaker using the same
8345913	Headphone with restraint and methods
8345912	Earphone having under hanger
8345911	Compact sound-filtering monitor and microphone stand
8345910	Microphone devices and methods for tuning microphone devices
8345909	Loudspeaker assembly
8345908	High output loudspeaker
8345907	Hearing device with mechanical adjustment of sound properties
8345906	Ear plug having an adjustable shaft
8345905	Hearing aid
8345904	Hearing device with a sound transducer and method for producing a sound transducer
8345903	Housing for a hearing device with securing element
8345902	Hearing aid with means for decorrelating input and output signals
8345901	Dynamic noise reduction in auditory prosthesis systems
8345900	Method and system for providing hearing assistance to a user
8345899	Phase-amplitude matrixed surround decoder
8345898	Transducer assembly
8345897	Electromagnetic conversion unit
8345896	Thermoacoustic device
8345895	Diaphragm of MEMS electroacoustic transducer
8345894	Impedance converter for microphone and microphone
8345886	Method and apparatus for detecting malfunctioning speaker
8345885	Sound signal adjustment apparatus and method, and telephone
8345884	Signal separation reproduction device and signal separation reproduction method
8345883	Audio playback method and apparatus using line array speaker unit
8345513	Stacked transducing devices
8344596	Transducer arrangements for ultrasonic surgical instruments
8341826	Method for fabricating a magnetic recording transducer using a split seed layer
8341825	Method for manufacturing a thermally-assisted magnetic head
8341814	Methods for manufacturing piezoelectric devices
8340342	Diaphragm for speaker, speaker using the diaphragm, electronic device using the speaker, and speaker-mounted device
8340341	Coated speaker dome
8340340	Loudspeaker driver suspension
8340339	Headset systems and related methods
8340338	Adjustable shape earphone
8340337	Loudspeaker module
8340336	Magnetic coupling enhanced speaker assembly
8340335	Hearing device with semipermanent canal receiver module
8340334	Ear mold
8340333	Hearing aid noise reduction method, system, and apparatus
8340332	Hearing aid configuration with a lanyard with integrated antenna and associated method for wireless transmission of data
8340331	Communication system
8340330	Audio apparatus for wirelessly transmitting audio signal, audio system, and audio signal transmission method thereof
8340329	Piezoelectric speaker
8340328	Acoustics transducer
8340327	Home theater
8340326	Addressable amplified speaker assembly and method for addressing the same
8340323	Sound outputting apparatus, sound outputting method, sound outputting system and sound output processing program
8340322	Acoustic processing device
8340321	Method and device for phase-sensitive processing of sound signals
8340320	Mute circuits
8340317	Stereo audio-signal processing system
8340316	Directional microphone device
8340315	Assembly, system and method for acoustic transducers
8340313	Wireless digital transmission of low frequency effects and surround channels for surround sound system
8340311	Voice amplification system for signal calling during the play of a sports competition
8340310	Diaphonic acoustic transduction coupler and ear bud
8340308	Method and apparatus for automatic noise compensation used with audio reproduction equipment
8340306	Parametric coding of spatial audio with object-based side information
8340305	Audio encoding method and device
8340304	Method and apparatus to generate spatial sound
8340303	Method and apparatus to generate spatial stereo sound
8340302	Parametric representation of spatial audio
8339249	Paging and notification mechanism for emergency warning system over cellular networks
8336670	Microelectromechanical system testing device
8336194	Method of fabricating a tunneling magnetoresistive (TMR) reader
8336193	Process for making magnetic recording medium and magnetic recording-reproducing apparatus
8336191	Method of forming an integrated circuit system
8335340	Loudspeaker
8335339	Speaker unit and speaker apparatus
8335338	Speaker and electronic apparatus and device using the same
8335337	Loudspeaker with replaceable motor assembly
8335336	Vibration device and acoustic system
8335335	Headset with noise plates
8335334	Headset convertible to monaural, binaural or stereo configuration
8335333	Speaker system
8335332	Fully learning classification system and method for hearing aids
8335331	Multichannel sound rendering via virtualization in a stereo loudspeaker system
8335330	Methods and devices for audio upmixing
8335329	Piezoelectric speaker and method of manufacturing the same
8335328	Programmable integrated microphone interface circuit
8335321	Audio signal processing apparatus, audio signal processing method and imaging apparatus
8335318	Active noise reduction adaptive filtering
8335312	Donned and doffed headset state detection
8334159	MEMS pressure sensor using capacitive technique
8334093	Method and system for providing a perpendicular magnetic recording head
8333718	Weighted bioacoustic sensor and method of using same
8333260	Deep insertion vented earpiece system
8333008	Method for manufacturing a perpendicular magnetic recording transducer
8332995	Method of manufacturing a piezoelectric component
8332229	Low complexity MPEG encoding for surround sound recordings
8332060	Acoustic design support apparatus
8331614	Method and apparatus for tracking listener's head position for virtual stereo acoustics
8331607	Speaker
8331606	Diaphragm and loudspeaker using the same
8331605	Voice coil and loudspeaker using the same
8331604	Electro-acoustic conversion apparatus
8331603	Headset
8331601	Arrangement for mounting a microphone to an interior surface of a vehicle
8331600	Narrow directional microphone
8331599	Speaker device for mobile terminal
8331598	Audio system for outdoor umbrella
8331597	Connecting element for a carrying hook of a hearing device
8331596	Hearing aid and an ear piece for a hearing aid
8331595	Hearing instrument with improved venting and miniature loudspeaker therefore
8331594	Hearing aid device with interchangeable covers
8331593	Hearing aid with a removably connected elongate member
8331592	Wireless gateway for hearing aid
8331591	Hearing aid and method for operating a hearing aid
8331590	Delay time calculation apparatus and method
8331589	MEMS microphone
8331588	Ribbon microphone unit and ribbon microphone
8331587	Thermoacoustic module, thermoacoustic device, and method for making the same
8331586	Thermoacoustic device
8331584	Capacitor microphone and impedance converter therefor
8331582	Method and apparatus for producing adaptive directional signals
8331579	Reproducing apparatus and headphone apparatus
8331578	Apparatus, method and computer program for providing an acoustic output signal using an earpiece
8331576	Method for fitting a bone anchored hearing aid to a user and bone anchored bone conduction hearing aid system
8331575	Data processing apparatus and parameter generating apparatus applied to surround system
8331574	Automatic external defibrillator with enhanced clarity of audible prompts
8331573	Applause attenuation system
8331572	Spatial audio
8331570	Method and system for enhancing bass effect in audio signals
8330538	Self-oscillating audio amplifier and method for restraining the improved self-oscillating audio amplifier
8328731	Method and system for reconstructing the three-dimensional shape of the surface of at least a portion of an ear canal and/or of a concha
8327973	Foam compositions with enhanced sound attenuation
8327522	Process for the collective fabrication of calibration-free sensors based on acoustic wave devices
8327521	Method for production and using a capacitive micro-machined ultrasonic transducer
8327520	Method for producing a coupling line
8326444	Method and apparatus for performing audio ducking
8326360	Method and system for the configuration of a mobile station baseband circuit for an acoustic accessory
8325968	Speaker
8325967	Speaker apparatus
8325966	Detachable loudspeaker structure having both audio and supporting functions
8325965	Audio speaker having a tweeter capable of continuous rotation
8325964	Method and system for bone conduction sound propagation
8325963	Bone-conduction microphone built-in headset
8325962	Headphones
8325961	Ear warmer with a speaker system
8325960	Narrow directional microphone
8325959	Microphone apparatus with increased directivity
8325958	Hearing apparatus with pressure equalization for converters
8325957	Hearing aid and method for operating a hearing aid
8325956	Hearing device, hearing aid system, method of operating a hearing aid system and use of a hearing aid device
8325955	Method for improving compatibility of hearing aid with antenna
8325954	Processing an input signal in a hearing aid
8325953	Hearing apparatus chip with a separate EMC ground and corresponding hearing apparatus
8325952	Directional speaker system and automatic set-up method thereof
8325951	Miniature MEMS condenser microphone packages and fabrication method thereof
8325950	Silicon condenser microphone
8325949	Thermoacoustic device
8325948	Thermoacoustic module, thermoacoustic device, and method for making the same
8325947	Thermoacoustic device
8325943	Dual-coil, dual gap electromagnetic transducer with multiple channel amplifiers
8325941	Method and apparatus to shape sound
8325937	Method and apparatus for mounting a battery and a speaker in an information handling system
8325936	Directionally radiating sound in a vehicle
8325935	Speaker having a wireless link to communicate with another speaker
8325931	Detecting a loudspeaker configuration
8325929	Binaural rendering of a multi-channel audio signal
8325440	Magnetic head including a pole layer and an antireflection film sandwiched by two shields
8324787	Array of electroacoustic transducers and electronic probe for diagnostic images with high focusing depth
8322485	Systems and methods for reduction of noise during sleep
8322222	Method and system for noise dosimeter with quick-check mode and earphone adapter
8322023	Method for providing a wrap-around shield for a magnetic recording transducer
8322022	Method for providing an energy assisted magnetic recording head in a wafer packaging configuration
8322018	Method of manufacturing speaker
8320605	Electro-acoustic transducer
8320604	Composite loudspeaker cone
8320603	Earphone ear loop
8320602	Adjustable earphone
8320601	Earphone device and sound generating apparatus equipped with the same
8320600	Method and apparatus to enhance communication in the operating room
8320599	Resonator system for a speaker of an electronic device
8320598	Apparatus and method
8320597	Acoustic dock for portable electronic device
8320596	Array speaker system and array microphone system
8320595	Wireless acoustic speaker mount
8320594	Audio/video device having a volume control function for an external audio reproduction unit by using volume control buttons of a remote controller and volume control method therefor
8320593	Method and hearing apparatus for adjusting a hearing aid with data recorded in an external unit
8320592	Apparatus and method of reproducing virtual sound of two channels based on listener's position
8320591	ANR headphones and headsets
8320590	Device, method, program, and system for canceling crosstalk when reproducing sound through plurality of speakers arranged around listener
8320589	Electret condenser
8320588	Microphone mover
8320587	Audio device and volume adjusting circuit for the audio device
8320584	Method and system for performing audio signal processing
8320579	Control cord for headsets and auxiliary devices
8320578	Headset
8320574	Methods and systems for reducing acoustic echoes in communication systems
8320573	Adaptive hearing device and method for providing a hearing aid
8319858	Electronic apparatus and method for receiving sounds with auxiliary information from camera system
8319620	Ambient situation awareness system and method for vehicles
8319400	Ultrasonic surgical instruments
8317734	Bone conduction pad
8316527	Method for providing at least one magnetoresistive device
8316526	Method for forming an electroactive polymer
8316519	Method of manufacturing a piezoelectric element
8316518	Methods for manufacturing ultrasound transducers and other components
8315422	Transducers with improved viscous damping
8315421	Loudspeaker having an interlocking magnet structure
8315420	Spider
8315419	Sound producing system
8315418	Sound receiver
8315417	Shippable speaker box
8315416	Necklace type detachable three dimensional sound reproduction apparatus
8315415	Speaker
8315414	Thermoacoustic device
8315408	Prevention of audio pop in a digital audio device
8315407	Apparatus and method for localizing sound source in real time
8315406	Music reproducing system and information processing method
8315403	Method for controlling directivity of loudspeaker apparatus and audio reproduction apparatus
8315402	Method and apparatus for real-ear measurements for receiver-in-canal devices
8315401	Speaker system
8315399	Device for and a method of processing audio data
8315398	System for adjusting perceived loudness of audio signals
8315397	Microphone device and portable recorder comprising same
8315396	Apparatus and method for generating audio output signals using object based metadata
8315125	System and method for biasing CMUT elements
8313177	Actuator, liquid droplet ejecting head, and manufacturing method thereof, and liquid droplet ejecting apparatus
8312960	Occlusion effect mitigation and sound isolation device for orifice inserted systems
8312652	Sing-a-long greeting cards
8311810	Reduced delay spatial coding and decoding apparatus and teleconferencing system
8311809	Converting decoded sub-band signal into a stereo signal
8311657	Method and apparatus for efficiently accounting for the temporal nature of audio processing
8311264	Ultra-thin speaker
8311263	Spider arrangement for electromagnetic vibrator
8311262	Loudspeaker ceiling mount bracket
8311261	Acoustic transducer array
8311259	In-ear earphone
8311258	Headset
8311257	Earphone mounting structure
8311256	System, method and apparatus for holding a device and containing a microphone
8311255	Headset with microphone and connector co-location
8311254	Speaker system
8311253	Earpiece positioning and retaining
8311252	Hearing device
8311251	Electronic apparatus for connection to a hearing apparatus component with a two-part sleeve
8311250	Method for adjusting a hearing aid with high-frequency amplification
8311249	Information processing apparatus, method and program
8311248	Piezoelectric panel speaker and optimal method of designing the same
8311247	Piezoelectric body module and manufacturing method therefor
8311246	Microphone
8311245	Thermoacoustic module, thermoacoustic device, and method for making the same
8311244	Thermoacoustic device
8311242	Amplifying an audio signal
8311241	Microphone circuit
8311236	Noise extraction device using microphone
8311233	Position sensing using loudspeakers as microphones
8311232	Method for predicting loudspeaker preference
8311231	Automated sound system designing
8311230	Speaker systems and methods having amplitude and frequency response compensation
8311229	Reduction of clicking sounds in audio data stream
8311228	Ear input sound pressure level monitoring system
8311227	Method and an apparatus for decoding an audio signal
8310133	High frequency piezocomposite with triangular cross-sectional shaped pillars
8307540	Method for providing an energy assisted magnetic recording (EAMR) transducer
8307539	Method for modeling devices in a wafer
8307538	Method for manufacturing head gimbal assembly, and method for manufacturing hard disk drive
8307521	Method for manufacturing acceleration sensing unit
8306254	Recessed and rotatable spa speaker system
8306253	Modular input/output headset and method of use
8306252	Integrated microphone assembly for personal media device
8306251	Narrow directional microphone
8306250	Sound reproducing apparatus using in-ear earphone
8306249	Method and acoustic signal processing device for estimating linear predictive coding coefficients
8306248	Apparatus, systems and methods for relieving tinnitus, hyperacusis and/or hearing loss
8306247	Electronic device and electro-acoustic transducer thereof
8306246	Thermoacoustic device
8306244	Digital speaker driving apparatus
8306243	Audio device
8306242	Heyser spiral low frequency correction of FIR filters
8306239	Public-address system
8306238	Method and circuit for controlling an output of an audio signal of a battery-powered device
8306237	Head-mounting device to mask ambient sounds for sleeping
8306236	Sound field measuring apparatus and sound field measuring method
8306234	System for improving communication in a room
8306232	Digital audio stereo imager
8306231	Portable device with enhanced stereo image
8305845	Methods and systems for seismic signal detection
8302917	Bracket
8302731	Hearing protector
8301188	Electronic devices including substrate mounted acoustic actuators and related methods and mobile radiotelephones
8300876	Micro-speaker and method for manufacturing same
8300875	Speaker diaphragm and speaker including the same
8300874	Loudspeaker having adjustable magnet
8300873	Low profile greeting card speaker
8300872	Method and device for detecting a displacement and movement of a sound producing unit of a woofer
8300871	Earphone for wideband communication
8300870	Variable directional microphone assembly and method of making the microphone assembly
8300869	Lighting and audio communication system
8300868	Fabric bag including control device
8300867	Audio/video device having a volume control function for an external audio reproduction unit by using volume control buttons of a remote controller and volume control method therefor
8300866	Audio/video device having a volume control function for an external audio reproduction unit by using volume control buttons of a remote controller and volume control method therefor
8300865	System and method for enhancing the inductive coupling between a hearing aid operating in telecoil mode and a communication device
8300864	Hearing aid system with a low power wireless link between a hearing instrument and a telephone
8300863	Hearing device and method for a wireless receiving and/or sending of data
8300862	Wireless interface for programming hearing assistance devices
8300861	Hearing aid algorithms
8300860	Electret transducer with solar power
8300859	Speaker devices and methods of making the same
8300858	Electrostatic speaker
8300857	Acoustic sensor
8300856	Thermoacoustic device
8300855	Thermoacoustic module, thermoacoustic device, and method for making the same
8300854	Flexible thermoacoustic device
8300850	Read-out circuit with high input impedance
8300846	Appratus and method for preventing noise
8300845	Electronic apparatus having microphones with controllable front-side gain and rear-side gain
8300840	Multiple superimposed audio frequency test system and sound chamber with attenuated echo properties
8300839	Sound emission and collection apparatus and control method of sound emission and collection apparatus
8300838	Method and apparatus for determining a modeled room impulse response
8300837	System and method for compensating memoryless non-linear distortion of an audio transducer
8300836	Device and method for automatically testing audio player device
8300834	Audio signal processing device and audio signal processing method for specifying sound generating period
8300833	Multichannel spectral mapping audio apparatus and method with dynamically varying mapping coefficients
8299551	Semiconductor pressure sensor and method for manufacturing the same
8298155	Pure tone audiometer with automated masking
8296931	Method for manufacturing storage medium
8296930	Method for manufacturing a magnetoresistive sensor having a flat shield
8296929	Method for manufacturing an integrated lead suspension
8296158	Methods and apparatuses for encoding and decoding object-based audio signals
8295958	Audio level meter
8295538	Loudspeaker spider
8295537	Loudspeaker moment and torque balancing
8295536	Moving magnet levered loudspeaker
8295535	Loudspeaker system
8295534	Flat panel display device
8295533	Bluetooth headset lanyard system
8295532	Method and system for wireless headset instant on capability during battery charging
8295531	Headphone
8295530	Headphones and headset
8295529	Gaming headset with integrated microphone and adapted for olfactory stimulation
8295528	Board mounting of microphone transducer
8295527	Microphone boot for a portable electronic device
8295526	Low frequency enclosure for video display devices
8295525	Flash-N-scratch
8295524	Speaker unit to be used for projector
8295523	Energy delivery and microphone placement methods for improved comfort in an open canal hearing aid
8295522	Filter for a hearing aid and a hearing aid
8295521	Hearing apparatus comprising a membrane on the battery compartment interior
8295520	Method for determining a maximum gain in a hearing device as well as a hearing device
8295519	Codebook based feedback path estimation
8295518	Filter bank system having specific stop-band attenuation components for a hearing aid
8295517	Hearing apparatus with a common connection for shielding and identification of a receiver
8295516	System, apparatus, method and program for controlling output
8295515	Semiconductor device and microphone
8295514	MEMS microphone package having sound hole in PCB
8295512	Microphone with voltage pump
8295510	Power-saving amplifying device
8295508	Processing an audio signal
8295506	Systems and methods for intra-oral based communications
8295505	Earphone with controllable leakage of surrounding sound and device therefor
8295504	Methods and devices for fan control of an electronic device based on loudness data
8295503	Noise reduction device and method thereof
8295500	Method and apparatus for controlling directional sound sources based on listening area
8295499	Audio information processing and attack detection apparatus and method
8295498	Apparatus and method for producing 3D audio in systems with closely spaced speakers
8295497	Method for operating a binaural hearing system as well as a binaural hearing system
8295496	Audio signal processing
8295494	Enhancing audio with remixing capability
8295493	Method to generate multi-channel audio signal from stereo signals
8292436	Projection screen and image projection system using the same
8292246	Apparatus for an inclinable support of a speaker
8291559	Process for adapting resonance frequency of a BAW resonator
8291558	Piezoelectric/electrostriction element manufacturing method
8290605	Acoustic design support apparatus
8290537	Sidetone adjustment based on headset or earphone type
8290201	Speaker
8290200	Diaphragm and micro-electroacoustic device incorporating the same
8290199	Loudspeaker suspension
8290198	Speaker device
8290197	Electrostatic speaker systems and methods
8290196	Speaker module applied for a portable computer
8290195	Acoustic radiation pattern adjusting
8290194	Wireless headphone integrated with an adjustment control device
8290193	Headphones with reduced tangling and methods
8290192	Gaming headset vibrator
8290191	Adapter shoe and a combination of adapter shoe and hearing aid
8290190	Method for sound processing in a hearing aid and a hearing aid
8290189	Blind source separation method and acoustic signal processing system for improving interference estimation in binaural wiener filtering
8290188	Hearing aid and a method of operating a hearing aid
8290187	Hearing device and earpiece therefore
8290186	Method and apparatus for controlling portable audio device
8290185	Method of compensating for audio frequency characteristics and audio/video apparatus using the method
8290184	MEMS microphone
8290183	Illuminating device
8290178	Sound source characteristic determining device
8290177	Sound zoom method, medium, and apparatus
8290174	Apparatus and method for authorizing reproduction and controlling of program transmissions at locations distant from the program source
8290171	Headset with microphone and wired remote control
8290169	Time shifted harmonics generator
8290168	Audio broadcast processing method
8290167	Method and apparatus for conversion between multi-channel audio formats
8289990	Low-power reconfigurable hearing instrument
8288971	Integrated and programmable microphone bias generation
8286334	Method of manufacturing pre-sliders for read write heads by annealing to saturation
8286333	Method of manufacturing a magnetic head
8286330	Method of producing a vibrating body for a vibration wave drive device
8284983	Coaxial loudspeaker
8284982	Positionally sequenced loudspeaker system
8284981	Cartridge for managing ear buds
8284980	Low-profile, retractable earbud storage system
8284979	Method of making sound hole in case of condenser microphone and the condenser microphone case
8284978	System, method and apparatus for directional speakers
8284977	Multi chamber ported stereo speaker
8284976	Sound reproduction with improved performance characteristics
8284975	Method of outputting audio signal and mobile communication terminal using the method
8284974	Hearing aid
8284973	Hearing device with microphone protection
8284972	Speaker assembly
8284971	Logarithmic compression systems and methods for hearing amplification
8284970	Switching structures for hearing aid
8284969	Hearing aid having an operating device
8284968	Preprogrammed hearing assistance device with user selection of program
8284967	Electrostatic speaker having ventilative diaphragm
8284966	Elastomeric shield for miniature microphones
8284965	Thermoacoustic device with flexible fastener and loudspeaker using the same
8284964	Compound membrane, method of manufacturing the same, and acoustic device
8284956	Method and system for enhancing bass effect in audio signals
8284954	BTSC encoder
8284953	Circuit and method of reducing pop-up noise in a digital amplifier
8284952	Modeling of a microphone
8284951	Enhanced audio recording for smart pen computing systems
8284946	Binaural decoder to output spatial stereo sound and a decoding method thereof
8281468	Method of manufacturing piezoelectric vibrators
8281467	Method of manufacturing a piezoelectric vibrator
8280097	Microelectromechanical system diaphragm and fabricating method thereof
8280096	Electrodynamic transducer, in particular of the loudspeaker type with ferrofluid suspension and related devices
8280095	Mobile apparatus including speaker in sealed sound space, and method of assembling the mobile apparatus
8280094	In-ear earphone
8280093	Deformable ear tip for earphone and method therefor
8280092	Voice sound input apparatus
8280091	Dual compression drivers and phasing plugs for compression drivers
8280089	Hearing aid with adaptive bulk biasing power management
8280088	Hearing apparatus with feedback detection and corresponding method
8280087	Delivering fundamental frequency and amplitude envelope cues to enhance speech understanding
8280086	Remote control system for a hearing aid
8280085	Hearing aid with LED and method of operation
8280084	Method for signal processing for a hearing aid and corresponding hearing aid
8280083	Positioning of speakers in a 3D audio conference
8280082	Electret assembly for a microphone having a backplate with improved charge stability
8280081	Electrode connection structure of speaker unit
8280080	Microcap acoustic transducer device
8280079	Piezoelectric microspeaker and method of fabricating the same
8280078	Capacitor microphone unit and capacitor microphone
8280076	System and method for audio system configuration
8280072	Microphone array with rear venting
8280069	Noise reduction apparatus
8280068	Ambient audio transformation using transformation audio
8280067	Integrated ambient audio transformation device
8280064	Radio frequency interference reduction in connection with mobile phones
8280063	Loudspeaker panel with a microphone and method for using both
8280062	Sound corrector, sound measurement device, sound reproducer, sound correction method, and sound measurement method
8279713	Acoustic transmitter comprising a plurality of piezoelectric plates
8279712	Composite transducer apparatus and system for processing a substrate and method of constructing the same
8279357	System and methods for television with integrated sound projection system
8277441	Piezoelectric transducer
8276706	Method and apparatus for a loudspeaker assembly
8276258	Method for fabricating a magnetic recording transducer
8276257	Method for making coplanar write head pole tips
8276256	Head stack assembly method using flexure tail raised region
8276254	Surface micromachined differential microphone
8275166	Headphone of convenient assembly and package
8275165	Communication device with combined electrical socket and microphone opening
8275164	Speaker enclosures
8275163	Battery compartment with latching element for a behind-the-ear hearing device and behind-the-ear hearing device
8275162	Method for operating a hearing device and microphone system for hearing device
8275161	Hearing device employing signal processing based on design-related parameters and corresponding method
8275160	Delay time calculation apparatus, delay time calculation method, and storage medium storing program therefor
8275159	Media playback apparatus having speakers with rotatable connecting means
8275158	Piezoelectric micro speaker
8275157	Ribbon microphone and ribbon microphone unit
8275156	Ribbon microphone and ribbon microphone unit
8275155	Method for fabricating micro speaker and micro speaker fabricated by the same
8275151	Speakerphone using adaptive phase rotation
8275148	Audio processing apparatus and method
8275147	Selective shaping of communication signals
8275145	Vehicle communication system
8275143	Audio system
8275136	Electronic device speech enhancement
8274611	System and methods for television with integrated sound projection system
8271290	Encoding and decoding of audio objects
8271288	Sound masking system and masking sound generation method
8271075	Audio headset with bio-signal sensors
8270662	Loudspeakers, systems and components thereof
8270661	High efficient miniature electro-acoustic transducer with reduced dimensions
8270660	Speaker device and speaker unit
8270659	Speaker system and video display
8270658	Position sensing apparatus and method for active headworn device
8270657	Earphone device and sound generating apparatus equipped with the same
8270656	Removable ear tip for earphone
8270655	Headphone device
8270654	Customizable audio earpiece
8270653	Microphone-unit supporting structure and electronic device
8270652	Integrated television mount and audio system
8270651	System and method for mounting of audio-visual components
8270650	Hearing aid
8270649	Technology delivery, positioning and sound management system and method for use in the ear canal
8270648	Earpiece and electro-acoustic transducer
8270647	Modular speech processor headpiece
8270646	Hearing aid device with an on/off switch
8270645	Hearing aid
8270644	Binaural hearing instrument
8270643	System and method for determining directionality of sound detected by as hearing aid
8270642	Method and system for producing a binaural impression using loudspeakers
8270641	Multiple audio signal presentation system and method
8270640	Sound system for a sports bike
8270639	Thermoacoustic device
8270638	Systems and methods to provide communication, positioning and monitoring of user status
8270637	Headset systems and methods
8270632	Sound source localization system and method
8270631	Multi-channel audio amplification apparatus
8270629	System and method allowing for safe use of a headset
8270623	Devices and methods for testing the operability of audio speakers
8270622	Apparatus and method for monitoring own voice during singing or speaking event
8270620	Method of performing measurements by means of an audio system comprising passive loudspeakers
8270619	System for objective quantification of listener envelopment of a loudspeakers-room environment
8270618	Compatible multi-channel coding/decoding
8270617	Method, medium, and apparatus encoding and/or decoding extension data for surround
8270616	Virtual surround for headphones and earbuds headphone externalization system
8270597	Microphone assembly
8267221	Sound box and electronic device using same
8266773	Method of manufacturing a piezoelectric actuator
8265938	Voice alert methods, systems and processor-readable media
8265332	Speaker diaphragm and speaker
8265331	Earpiece for communications
8265330	Material for speaker device and speaker device using it
8265329	Compact housing for portable electronic device with internal speaker
8265328	Earphone
8265327	Ear piece and earphone
8265326	Hand-held, portable electronic device with retainer port for receiving one or more attachable wireless audiophones for in situ charging
8265325	Earphone device for portable terminal
8265324	Stereo headset with integrated earpiece mount
8265323	Earphone with removable component
8265322	Headphone
8265321	Method and apparatus for detecting a position of a pair of ear phones at a user
8265320	Loudspeaker
8265319	Expandable speaker assemblies for portable media devices
8265317	Electronic device
8265316	Hearing aid with enhanced vent
8265315	Listening system comprising a charging station with a data memory
8265314	Preprogrammed hearing assistance device with program selection based on patient usage
8265313	Method for feedback cancelling in a hearing device and a hearing device
8265312	Hearing aid having improved RF immunity to RF electromagnetic interference produced from a wireless communications device
8265311	Method and apparatus for using text messages to distribute ring tones to adjust hearing aids
8265310	Multi-element directional acoustic arrays
8265309	Condenser microphone
8265308	Apparatus including two housings and a piezoelectric transducer
8265307	Acoustic transducer
8265306	Digital microphone and power supply unit for a digital microphone
8265304	Microphone suitable for professional live performance
8265299	Method and an apparatus for processing an audio signal
8265298	Loudspeaker system
8265295	Method and apparatus for identifying feedback in a circuit
8265294	Public address system utilizing power transmission medium communication
8265292	Removing noise from audio
8265288	Method for adapting a hearing aid by a perceptive model
8265287	Electro-mechanical transducer and manufacturing method of the same
8265286	Processing signals representative of sound based on the identity of an input element
8265285	System for monitoring audible tones in a multiple planar chassis
8265284	Method and apparatus for generating a binaural audio signal
8265099	Error correction scheme in a hearing system wireless network
8262824	Method for manufacturing electret diaphragm
8261430	Method for manufacturing anti-electromagnetic interference shields
8261427	Methods for manufacturing crystal devices
8261418	Method for manufacturing surface acoustic wave device
8260445	Signal processing system, signal transmission apparatus, signal receiving apparatus, and program
8260380	Headset with remote control
8260343	Electronic devices including vertically mounted loudspeakers and related assemblies and methods
8259987	Diaphragm, diaphragm assembly and electroacoustic transducer
8259986	Loudspeaker magnetic flux collection system
8259985	Speaker set for portable electronic device
8259984	Headset with on-ear detection
8259983	Anti-vibration in-ceiling speaker system
8259982	Reducing acoustic coupling to microphone on printed circuit board
8259981	Horn-loaded acoustic line source
8259980	Pivotal speaker tweeter
8259978	Sound box and portable electronic device using the same
8259977	Connector assembly comprising a first part and a second part attachable to and detachable from each other
8259976	Assembly comprising a sound emitter and two sound detectors
8259975	Hearing aid with an attenuation element
8259974	Configuration and method for detecting feedback in hearing devices
8259973	Integrated automatic telephone switch
8259972	Hearing aid adapted to a specific type of voice in an acoustical environment, a method and use
8259971	Hearing apparatus with controlled programming socket
8259970	Adaptive remastering apparatus and method for rear audio channel
8259968	Thermoacoustic device
8259967	Thermoacoustic device
8259966	Acoustic system
8259965	Loudspeaker device with sound enhancing structure
8259964	Sound device
8259963	Microphone assembly with P-type preamplifier input stage
8259960	Phase layering apparatus and method for a complete audio signal
8259959	Toroid microphone apparatus
8259956	Information processing apparatus and information processing method
8259954	Enhancing comprehension of phone conversation while in a noisy environment
8259952	Vehicle entertainment system having ground noise reduction and method of operating the same
8259152	Video call distributor
8256566	Speaker enclosure
8256095	Method for manufacturing a magneto-resistance effect element
8256093	Method of manufacturing an acoustic mirror
8256076	Method of making an ultrasonic transducer
8255209	Noise elimination method, apparatus and medium thereof
8254623	Image display device
8254622	Portable electronic device with detachable speaker
8254621	Earpiece positioning and retaining
8254620	Earphone assembly and portable electronic device using the same
8254619	Microelectromechanical microphone carrier module
8254618	Microphone
8254617	Microphone array with rear venting
8254616	Microphone with a low frequency noise shunt
8254615	Loudspeaker with acoustic speaker lens
8254614	Horn speaker with hyperbolic paraboloid lens
8254613	Speaker apparatus
8254612	Sound system for portable electronic device
8254611	Methods and apparatus for transmitting vibrations
8254610	Hearing aid with a battery compartment, and battery compartment for a hearing aid, each having a locking mechanism for the battery compartment
8254608	Hearing aid device and method of producing a hearing aid device
8254606	Remote control of hearing assistance devices
8254605	Binaural recording for smart pen computing systems
8254604	Array speaker system and method of implementing the same
8254603	Speaker apparatus and method for driving speaker
8254600	Method and an apparatus for decoding an audio signal
8254598	Programmable integrated microphone interface circuit
8254594	In-vehicle apparatus
8254593	Earphone
8254592	Electronic device and external equipment with configurable audio path circuitry
8254591	Method and device for audio recording
8254590	System and method for intelligibility enhancement of audio information
8254587	Method and apparatus for objective assessment of in-ear device acoustical performance
8254586	Method and apparatus for objective assessment of in-ear device acoustical performance
8254585	Stereo coding and decoding method and apparatus thereof
8254583	Method and apparatus to reproduce stereo sound of two channels based on individual auditory properties
8254102	Mounting apparatus for speaker
8253775	Multipoint conference system, multipoint conference method, and program
8253773	Video camera utilizing subscriber-based networks
8252598	Method of sensing chemical and bio-molecular analytes and sensing system using a microcantilever
8252190	Method for manufacturing a magnetic write head having a hard mask defined write pole trailing edge step
8250737	Method for manufacturing head including light source unit for thermal assist
8250736	Method for manufacturing a magnetic recording medium
8249861	High frequency compression integration
8249292	Mechanically adjustable variable flux speaker
8249291	Extended multiple gap motors for electromagnetic transducers
8249290	Speaker
8249289	Electronic apparatus of splittable type
8249288	Earphone with adjustible plug
8249287	Earpiece positioning and retaining
8249286	Interconnecting earphones
8249285	Method and apparatus for producing non linear sound attenuation
8249284	Hearing system and method for deriving information on an acoustic scene
8249283	Three-dimensional acoustic panning device
8249282	Speaker assembly
8249281	Condenser microphone
8249280	Thermoacoustic device
8249279	Thermoacoustic device
8249269	Sound collecting device, sound collecting method, and collecting program, and integrated circuit
8249268	Woofer-less and enclosure-less loudspeaker system
8249266	Filter system for hearing protection device for continuous noise exposure monitoring
8249262	Device for acoustically analyzing a hearing device and analysis method
8249261	Method for three-dimensional presentation of a hearing apparatus on a head and corresponding graphics facility
8249260	Method and apparatus for audio path filter tuning
8249259	Voice intelligibility enhancement system and voice intelligibility enhancement method
8247945	Micro-electro-mechanical transducers
8246532	Bone conductive devices for improving hearing
8244538	Measuring double talk performance
8243979	Full-gamut single-body sound membrane that conforms to a physical property of sounding
8243978	Transducer with variable compliance
8243977	Media player system, media player, and earphone
8243976	Earphone facility with vibration-isolated earphone
8243975	Condenser microphone unit
8243974	Wireless microphone
8243973	Communication eyewear assembly
8243972	Method and apparatus for the configuration of setting options on a hearing device
8243971	Behind-the-ear hearing device having an external, optical microphone
8243970	Virtual reality sound for advanced multi-media applications
8243969	Method of and device for generating and processing parameters representing HRTFs
8243967	Hand-held electronic device
8243966	Assembly structure of a flat speaker
8243965	Electro-acoustic transducer
8243964	Piezo speaker pressure sensor
8243963	Swivel tweeter mechanism for a constant phase coaxial acoustic transducer
8243962	MEMS microphone and method for manufacturing the same
8243960	Planar audio amplifier output inductor with current sense
8243959	Audio output control device and audio output control method
8243958	Receiver
8243956	Auto bias microphone system for use with multiple loads and method of forming same
8243953	Method and apparatus for identifying a feedback frequency in a signal
8243952	Microphone array calibration method and apparatus
8243951	Sound emission and collection device
8243950	Teleconferencing apparatus with virtual point source production
8243946	Personal acoustic device position determination
8243945	Earphone jack
8243944	Foldable wireless voice muffling device for mobile communications
8243943	Hearing protector with removable microphone, amplifier, and loudspeaker unit
8243942	Headphones for connection to an external active noise compensation device
8243939	Hearing instrument with improved initialisation of parameters of digital feedback suppression circuitry
8243938	Method for manufacturing a hearing device based on personality profiles
8243937	Adaptive ambient audio transformation
8243936	Efficient and scalable parametric stereo coding for low bitrate audio coding applications
8243935	Sound image localization control apparatus
8241224	Test battery system and method for assessment of auditory function
8241201	Implantable transducer
8240026	Method of manufacturing a magneto-resistive device
8240025	Method for manufacturing head including light source unit for thermal assist
8240024	Methods for fabricating magnetic transducers using post-deposition tilting
8240023	Method for manufacturing a quartz crystal unit
8240015	Method of manufacturing thin film resonator
8240014	Method of manufacturing a fuel injector having an encased piezo electric actuator
8239050	Economical loudness measurement of coded audio
8238598	Sound system of wall mounted flat panel display apparatus
8238597	Headset with foldable microphone arm
8238596	In-ear headphones
8238595	Speaker component for a portable electronic device
8238594	Front plate with sealing apparatus
8238593	Hearing instrument with adaptive directional signal processing
8238592	Method for user indvidualized fitting of a hearing aid
8238591	Method for determining a time constant of the hearing and method for adjusting a hearing apparatus
8238590	Automated audio source control based on audio output device placement detection
8238589	Objective quantification of auditory source width of a loudspeakers-room system
8238588	Loudspeaker system and method for producing synthesized directional sound beam
8238587	Electret condenser microphone
8238586	Thermoacoustic device
8238585	Audio playing module and method of the same
8238584	Voice signal transmitting/receiving apparatus
8238583	Microphone circuit and method for analog-to-digital conversion therein
8238581	Powered subwoofer/speaker remote turn-on function
8238580	Module having a remote turn-on function for use with a powered subwoofer/speaker or other audio/visual electrical equipment
8238574	Method for determining a time delay for time delay compensation
8238573	Conference apparatus
8238572	Speaker device of mobile communication terminal for outputting high quality sound
8238570	Personal acoustic device position determination
8238569	Method, medium, and apparatus for extracting target sound from mixed sound
8238567	Personal acoustic device position determination
8238565	System and method for adapting hearing aids
8238564	Sound reproduction method and apparatus for assessing real-world performance of hearing and hearing aids
8238563	System, devices and methods for predicting the perceived spatial quality of sound processing and reproducing equipment
8238562	Diffuse sound shaping for BCC schemes and the like
8238561	Method for encoding and decoding multi-channel audio signal and apparatus thereof
8238560	Dialogue enhancements techniques
8237871	System and method for an internet television remote control
8235886	Implantable fixation assembly for removably securing medical device
8235168	Diaphragm for speaker, frame for speaker, dust cap for speaker, speaker and apparatus using them, and method for manufacturing component for speaker
8234774	Method for fabricating a microelectromechanical system (MEMS) resonator
8234122	Methods and apparatuses for encoding and decoding object-based audio signals
8233657	Speaker
8233656	Headset
8233655	Headphone
8233654	Methods and apparatus for processing audio signals
8233653	Receiver facility with a moveable receiver
8233652	Detachable earpiece auditory device with spring operation
8233651	Dual microphone EAS system that prevents feedback
8233650	Multi-stage estimation method for noise reduction and hearing apparatus
8233649	Hearing aid device with a transducer protection facility
8233648	Ad-hoc adaptive wireless mobile sound system
8233647	Television set
8233646	Acoustic device and method of manufacturing same
8233645	Audio signal output apparatus, audio signal output method, program, and recording medium
8233643	System and method for amplifying low level signals provided on electrical supply power
8233642	Methods and apparatuses for capturing an audio signal based on a location of the signal
8233630	Test apparatus, test method, and computer program
8233629	Interaural time delay restoration system and method
8233353	Multi-sensor sound source localization
8233352	Audio source localization system and method
8231520	Round window driving transducer for easy implantation and implantable hearing device having the same
8230966	Diaphragm for speaker, frame for speaker, dust cap for speaker, speaker and apparatus using them, and method for manufacturing component for speaker
8230965	Hearing assistance device
8230596	Method of manufacturing a liquid ejection head
8230583	Method for manufacturing a magnetic write head
8230582	Methods of making magnetic write heads with use of a resist channel shrinking solution having corrosion inhibitors
8230576	Method of manufacturing capacitive electromechanical transducer
8230563	Method of manufacturing a piezoelectric component
8230562	Method of fabricating an acoustic resonator comprising a filled recessed region
8229740	Apparatus and method for protecting hearing from noise while enhancing a sound signal of interest
8229155	Speaker assembly with directional adjustability
8229154	Headphone device
8229153	Microphone packaging in a mobile communications device
8229152	Interchangeable bar loudspeaker system
8229151	Completely-in-canal hearing instrument with robust feedback stability
8229150	Hearing device with detachable microphone
8229149	Hearing apparatus with visually active housing
8229148	Hearing instrument with linearized output stage
8229147	Hearing assistance devices with echo cancellation
8229146	Hearing aid with adaptive data reception timing
8229145	Method and apparatus for configuring a handheld audio device using ear biometrics
8229144	Method and system for switched battery charging and loading in a stereo headset
8229143	Stereo expansion with binaural modeling
8229142	Devices and systems including transducers
8229141	Dense transducer array and method
8229140	Filter circuit for an electret microphone
8229139	MEMS microphone, production method and method for installing
8229134	Audio camera using microphone arrays for real time capture of audio images and method for jointly processing the audio images with video images
8229133	Portable sound recorder
8229132	Microphone apparatus
8229131	Systems and methods for delivering directional audio and personalized emergency alerts via addressable speakers
8229130	Distributed acoustic conversation shielding system
8229129	Method, medium, and apparatus for extracting target sound from mixed sound
8229128	Device for acoustic sealing
8229127	Active noise cancellation in hearing devices
8227879	Systems and methods for mounting inertial sensors
8225489	Method of manufacturing magnetoresistive element having a pair of free layers
8225488	Method for providing a perpendicular magnetic recording (PMR) pole
8225487	Method for confining sense current of a read transducer to an air-bearing surface(ABS) side of a free layer
8225486	Method of manufacturing a perpendicular magnetic recording head
8225485	Method of manufacturing a head suspension
8225472	Methods of fabricating a membrane with improved mechanical integrity
8225470	Process of making series connected interdigitated transducers with center chirping
8224016	Electroacoustic transducer having multi-channel diaphragm and hearing aid using the same
8224015	Speaker, voice coil unit, and method of manufacturing the voice coil unit
8224014	Loudspeaker mounting assembly
8224013	Headset systems and methods
8224012	Vehicle accessory microphone
8224011	Ear cup with microphone device
8224010	Sound reproduction apparatus for varying sound transmission and a corresponding method thereof
8224009	Audio system with synthesized positive impedance
8224008	Hearing apparatus with a moveable charging contact
8224007	Hearing aid with rechargeable battery and rechargeable battery
8224006	Hearing aid device and a method of manufacturing a hearing aid device
8224005	Hearing aid extension
8224004	Programmable remote control
8224003	Hearing apparatus using an inductive switching controller as a radio transmitter
8224002	Method for the semi-automatic adjustment of a hearing device, and a corresponding hearing device
8224001	Line array loudspeaker
8223999	Speaker configuration
8223996	Moving armature receiver
8223993	Signal conditioner for subwoofers
8223992	Speaker array apparatus
8223989	Signal processing system and method for calibrating channel signals supplied from an array of sensors having different operating characteristics
8223988	Enhanced blind source separation algorithm for highly correlated mixtures
8223987	Attachment structure for a sound generating apparatus
8223986	Electronic device and external equipment with digital noise cancellation and digital audio path
8223985	Masking of pure tones within sound from a noise generating source
8223983	Fitting and verification procedure for direct bone conduction hearing devices
8223982	Audio path diagnostics
8223980	Method for modeling effects of anthropogenic noise on an animal's perception of other sounds
8223979	Enhancement of speech intelligibility in a mobile communication device by controlling operation of a vibrator based on the background noise
8223978	Target sound analysis apparatus, target sound analysis method and target sound analysis program
8223977	Sound receiver
8223976	Apparatus and method for generating a level parameter and apparatus and method for generating a multi-channel representation
8223592	Omni-directional acoustic radiator with radial waveguides for submersible multi-transducer array
8223030	Computer device output setting indicator
8222641	Intercom headset connection and disconnection responses
8220585	Non-electronic hearing aid
8220136	Forming a planarized surface for at least one bar of sliders
8218808	Earphone capable of adapting to different audio output sockets
8218807	Portable microphone extender and associated method
8218806	Unidirectional condenser microphone unit
8218805	Wireless speaker system for use with ceiling fans
8218804	Switching structures for hearing assistance device
8218803	Receiver facility with an elastically mounted receiver
8218802	Hearing aid having an occlusion reduction unit and method for occlusion reduction
8218801	Method and system for a headset H-field/E-field canceller
8218800	Method for setting a hearing system with a perceptive model for binaural hearing and corresponding hearing system
8218799	Non-occluding audio headset positioned in the ear canal
8218798	Sound processor
8218797	Micro-speaker and manufacturing method thereof
8218796	Microphone unit and method of manufacturing the same
8218795	Methods for forming and using thin film ribbon microphone elements and the like
8218794	Component comprising a MEMS microphone and method for the production of said component
8218793	Apparatus and muting circuit
8218790	Techniques for customizing control of volume level in device playback
8218788	Anti-feedback device and anti-feedback method
8218787	Microphone array signal processing apparatus, microphone array signal processing method, and microphone array system
8218786	Acoustic signal processing apparatus, acoustic signal processing method and computer readable medium
8218784	Digital audio processor device and method
8218783	Masking based gain control
8218779	Portable communication device and a method of processing signals therein
8218778	Method for showing array microphone effect
8218777	Multipoint communication apparatus
8218776	Surge protection circuit for audio output device
8218775	Joint enhancement of multi-channel audio
8218774	Apparatus and method for processing continuous wave fields propagated in a room
8218398	Omni-directional radiator for multi-transducer array
8218286	MEMS microphone with single polysilicon film
8216287	Tangential force resistant coupling for a prosthetic device
8216123	Implantable middle ear hearing device having tubular vibration transducer to drive round window
8215445	Electroacoustic transducer
8214999	Method of forming a miniature, surface microsurfaced differential microphone
8214983	Process for producing piezoelectric ceramic devices
8214982	Method of fabricating piezoelectric vibrating pieces
8213671	Speaker
8213670	Sleep aid system and method
8213669	Rotary tweeter mounting arrangement for a speaker assembly
8213668	In-ear earphone
8213667	Headphones
8213666	Headphones with embeddable accessories including a personal media player
8213665	Headphone
8213664	Shape-adaptable surface for an audio port
8213663	Earphone via drumhead
8213662	Earpad and headphones
8213661	Microphone
8213660	Shielded microphone for mobile communications device
8213659	Apparatus with adjustable speaker arrangement
8213658	Acoustical horn
8213657	Apparatus for providing audio related signals for audio loops and associated methods
8213656	Energy storage means holding device having covered charging contacts and a housing module
8213655	Hearing device to be worn behind an ear
8213654	In the ear audio device and method for fastening an electronic module in a cavity in a custom made shell part for an in the ear audio device
8213653	Hearing device
8213652	Multi-component hearing aid system and a method for its operation
8213651	Hearing device with a contact unit and an associated external unit
8213650	Hearing device with a visualized psychoacoustic variable and corresponding method
8213649	Method and device for evaluating auditory health
8213648	Audio signal processing apparatus, audio signal processing method, and audio signal processing program
8213647	Electroacoustic device
8213646	Apparatus for stereophonic sound positioning
8213645	Bone conduction assembly for communication headsets
8213644	Vibration speaker having comfortable contacting face plate and portable terminal
8213643	Sound transducer for the transmission of audio signals
8213641	Enhancing audio with remix capability
8213634	Modular and scalable directional audio array with novel filtering
8213632	Electroacoustic transducer and ear speaker device
8213630	Sound processing unit, sound processing system, audio output unit and display device
8213629	Method and system for automatic level reduction
8213627	Method and apparatus for monitoring a hearing aid
8213626	Measuring box for a hearing apparatus and corresponding measuring method
8213625	Intercom headset connection and disconnection detection
8213624	Loudness measurement with spectral modifications
8213623	Method to generate an output audio signal from two or more input audio signals
8213622	Binaural sound localization using a formant-type cascade of resonators and anti-resonators
8213621	Method and device for controlling a reproduction unit using a multi-channel
8209847	Method of fabricating a magnetic head
8209828	Method for making a piezoceramic device
8209826	Method for manufacturing a coupled resonator device
8208679	Transducer membrane with symmetrical curvature
8208678	Membrane or membrane configuration for an electrodynamic sound transducer, and loudspeaker comprising such a membrane or membrane configuration
8208677	Suspension member for speaker
8208676	Earpiece and earphone
8208675	Loudspeaker
8208674	Squeeze-stretch driver for earphone and the like
8208673	Miniaturized acoustic boom structure for reducing microphone wind noise and ESD susceptibility
8208672	Headphone
8208671	Microphone with backside cavity that impedes bubble formation
8208670	Sound recordable/playable device and method of use
8208669	Combination speaker support, display support, and sound guide
8208667	Individually adjustable hearing aid and method for its operation
8208666	Method for determining unbiased signal amplitude estimates after cepstral variance modification
8208665	Hearing apparatus with automatic self trimming and corresponding method
8208664	Audio transmission system and communication conference device
8208663	Apparatus for positioning screen sound source, method of generating loudspeaker set information, and method of reproducing positioned screen sound source
8208662	Microelectromechanical system microphone structure and microelectromechanical system microphone package structure
8208661	Headphone
8208656	Array microphone system including omni-directional microphones to receive sound in cone-shaped beam
8208653	Method and apparatus for reproducing multi-channel sound using cable/wireless device
8208649	Methods and systems for robust approximations of impulse responses in multichannel audio-communication systems
8208647	Method and device for determining a room acoustic impulse response in the time domain
8208646	Audio filtration for content processing systems and methods
8208645	System and method for harmonizing calibration of audio between networked conference rooms
8208644	Earhealth monitoring system and method III
8208643	Generating music thumbnails and identifying related song structure
8208642	Method and apparatus for a binaural hearing assistance system using monaural audio signals
8208641	Method and apparatus for processing a media signal
8208639	Audio output device and audio output method
8208347	Geophone having improved damping control
8208346	Selectable tuning transformer
8205712	Ported loudspeaker enclosure with tapered waveguide absorber
8205323	Method of manufacturing head gimbal assembly
8204549	Portable terminal
8204269	Low profile audio speaker with minimization of voice coil wobble, protection and cooling
8204268	Wired control of earphone
8204267	Earphone and headset
8204266	Audio devices
8204265	Ear warming article including electronic device and easily interchangeable advertising areas
8204264	Faceplate for hearing devices and method for producing a faceplate
8204263	Method of estimating weighting function of audio signals in a hearing aid
8204262	Sound image localization processor, method, and program
8204261	Diffuse sound shaping for BCC schemes and the like
8204260	Speaker apparatus, speaker driving apparatus and control method thereof
8204259	Condenser microphone
8204249	Methods and systems for reducing acoustic echoes in multichannel audio-communication systems
8204248	Acoustic localization of a speaker
8204247	Position-independent microphone system
8204246	Sound transducer
8204245	Bumper with speaker
8204244	Spare tire cover-mounted loudspeaker
8204238	Systems and methods of sonic communication
8204237	Adaptive primary-ambient decomposition of audio signals
8204235	Center channel positioning apparatus
8204234	Apparatus and method for generating binaural beat from stereo audio signal
8203912	CMUTs with a high-k dielectric
8201659	Recoilless speaker system
8201561	Ear tip
8201321	Method of forming magnetic layer pattern, and method of manufacturing perpendicular magnetic recording head
8201320	Method for manufacturing a magnetic write head having a wrap around shield that is magnetically coupled with a leading magnetic shield
8201319	Method for forming slider pad for contact mitigation
8201311	Process of making a BAW resonator bi-layer top electrode
8200500	Cue-based audio coding/decoding
8199964	Speaker diaphragm, speaker dust cap, speaker sub-cone, speaker using these components, and electronic apparatus using the same
8199963	Microphone arrangement and method for production thereof
8199962	Loudspeaker diaphragm and loudspeaker using the same
8199961	Speaker device, installation body for speaker device, and mobile body having speaker device mounted thereon
8199959	Card-type device and method for manufacturing same
8199958	Battery charging jobsite audio apparatus
8199957	Speaker unit and audio output robot device
8199956	Acoustic in-ear detection for earpiece
8199955	Headphones with a pressure controlling mechanism
8199954	Image capturing apparatus
8199953	Multi-aperture acoustic horn
8199952	Method for adaptive construction of a small CIC hearing instrument
8199951	Hearing aid device
8199950	Earphone and a method for providing an improved sound experience
8199949	Processing an input signal in a hearing aid
8199948	Entrainment avoidance with pole stabilization
8199947	Binaural hearing system with magnetic control
8199946	Hearing aid with radio frequency identification receiver for switching a transmission characteristic
8199945	Hearing instrument with source separation and corresponding method
8199944	Method for operating a hearing device
8199943	Hearing apparatus with automatic switch-off and corresponding method
8199942	Targeted sound detection and generation for audio headset
8199941	Method of identifying speakers in a home theater system
8199940	Audio reproduction system and speaker apparatus
8199939	Microphone package
8199937	Contents reproduction apparatus and method thereof
8199936	Signal converter, output amplifying device, audio apparatus, and transmitting and receiving system
8199931	Parametric loudspeaker with improved phase characteristics
8199927	Conferencing system implementing echo cancellation and push-to-talk microphone detection using two-stage frequency filter
8199925	Loudspeaker array audio signal supply apparatus
8199921	Sound field controlling device
8199920	Personal computer based audio frequency impedance analyzer
8199919	Earhealth monitoring system and method II
8198787	Ultrasonic probe with adhesive protrusion preventive structure
8197413	Transducers, devices and systems containing the transducers, and methods of manufacture
8196285	Method and system for providing a pole for a perpendicular magnetic recording head using a multi-layer hard mask
8196284	Manufacturing method of base and manufacturing method of disk drive device
8196282	Methods of making speakers
8195451	Apparatus and method for detecting speech and music portions of an audio signal
8195318	Method and an apparatus for processing an audio signal
8195317	Data reproduction apparatus and data reproduction method
8195316	Audio apparatus
8195315	Detection of inconsistencies between a reference and a multi format soundtrack
8195230	Hearing-aid-compatible mobile wireless device using magnetic coil of vibration motor
8194911	Earphone integrated eartip
8194910	Headphones
8194909	Earphone, headset and ear protector
8194908	Condenser microphone
8194907	Wind filter for use with a microphone
8194906	Antenna and speaker assembly and wireless communication device
8194905	Coherent wave full spectrum acoustic horn
8194904	Speaker system with broad directivity
8194903	Hearing apparatus with battery compartment locking
8194902	Wireless network protocol for a hearing system
8194901	Control device and method for wireless audio signal transmission within the context of hearing device programming
8194900	Method for operating a hearing aid, and hearing aid
8194899	Method for improving the fitting of hearing aids and device for implementing the method
8194898	Sound reproducing system and sound reproducing method
8194897	Speaker system
8194896	Packaging structure and method of a MEMS microphone
8194895	Condenser microphone
8194894	Acoustic device
8194892	Output coupling capacitor free audio power amplifier dynamically configured for speakers and headphones with excellent click and pop performance
8194884	Aligning time variable multichannel audio
8194881	Detection and suppression of wind noise in microphone signals
8194880	System and method for utilizing omni-directional microphones for speech enhancement
8194879	Ultra-light sound insulator
8194875	Communication apparatus and helmet
8194874	In-room acoustic magnitude response smoothing via summation of correction signals
8194872	Multi-channel adaptive speech signal processing system with noise reduction
8194870	Test coupler for hearing instruments employing open-fit ear canal tips
8194869	Audio power management system
8194868	Loudspeaker system for virtual sound synthesis
8194867	Method for checking audio interface in AV system and apparatus using the same
8194866	Sound monitoring, data collection and advisory system
8194865	Method and device for sound detection and audio control
8194864	Earhealth monitoring system and method I
8194863	Speaker system
8194862	Video game system with mixing of independent pre-encoded digital audio bitstreams
8194861	Scheme for generating a parametric representation for low-bit rate applications
8194860	Audio signal processing system and surround signal generation method
8194851	Voice processing apparatus, voice processing system, and voice processing program
8194504	Hydrophone unit
8194500	Method and device for locating a sound source
8194352	Manufacturing twisted base plate of head suspension for reducing off-track errors
8191674	Acoustic loading device for loudspeakers
8191238	Method for forming a magnetic writer
8191237	Method for providing a structure in a magnetic transducer
8191235	Method of producing magnetoresistance effect element
8191233	Head stack assembly incorporating device, magnetic disk device manufacturing device, and method of manufacturing magnetic disk device
8191228	Package structure for surface acoustic wave device, and surface acoustic wave device
8191216	Vibrating piece manufacturing method and vibrator manufacturing method
8190937	Method and system for managing the power state of an audio device integrated in a graphics device
8190438	Targeted audio in multi-dimensional space
8190203	Wireless earphone that transitions between wireless networks
8189851	Optically clear diaphragm for an acoustic transducer and method for making same
8189850	Ultrasonic probe and method of fabrication thereof
8189849	Movable speaker covering
8189848	Speaker module for a portable terminal
8189847	Dual-frequency coaxial earphones with shared magnet
8189846	Vented in-the-ear headphone
8189845	Earbud coupling
8189844	Headwear mounted headphone carrier
8189843	System and method for securing headphone transducers
8189842	Low handling noise vocal microphone
8189841	Acoustic passive radiating
8189840	Loudspeaker and electronic devices incorporating same
8189839	Hearing device improvements using modulation of acoustically coupled signals at middle ear resonance
8189838	Oral hearing aid device and method of use thereof
8189837	Hearing system with enhanced noise cancelling and method for operating a hearing system
8189836	Ear mold with vent opening through outer ear and corresponding ventilation method
8189835	Loss protection system for hearing aid devices
8189834	Device and method for generating a filtered activity pattern, source divider, method for generating a debugged audio signal and computer program
8189833	Hearing aid and a method of processing input signals in a hearing aid
8189832	Transmission method with dynamic transmission power adjustment and corresponding hearing device system
8189831	Hearing aid having an audio signal generator and method
8189830	Limited use hearing aid
8189829	Resistance-based identification
8189828	Audio device and sound beam control method
8189827	Multi-channel audio panel
8189826	Display device
8189825	Sound management techniques for vehicles
8189824	Apparatus and method for controlling a plurality of speakers by means of a graphical user interface
8189823	Speaker system
8189822	Modular, line-array loudspeaker
8189821	Condenser microphone unit
8189820	Microphone assembly with underfill agent having a low coefficient of thermal expansion
8189818	Electronic apparatus capable of always executing proper noise canceling regardless of display screen state, and voice input method for the apparatus
8189815	Microphone circuit
8189811	System and method for processing audio signals
8189807	Satellite microphone array for video conferencing
8189805	Allpass array
8189804	Sound provider adapter to cancel out noise
8189803	Noise reduction headset
8189802	Digital filtering in a Class D amplifier system to reduce noise fold over
8189798	Method and system for controlling a maximum signal level output to headphones coupled to a wireless device
8189797	Visual representation of audio data
8189796	Voice response system
8189795	Sound signal outputting device, sound signal outputting method, and computer-readable recording medium
8186040	Methods for creating slanted perpendicular magnetic pole via metal liftoff
8186030	Method for manufacturing elastic wave device
8186029	Method for producing piezoelectric actuator and method for producing liquid discharge head
8186028	Method of manufacturing a piezoelectric resonator having improved temperature compensation
8186027	Method of fabricating a piezoelectric vibrator
8184847	Vehicle speaker mounting system
8184846	Bed audio entertainment device
8184845	Electrical module comprising a MEMS microphone
8184844	Microphone mounter
8184843	Method and apparatus for sound source localization using microphones
8184842	Tool for insertion and removal of in-canal hearing devices
8184841	Ear canal device retention means
8184840	Combined set comprising a vibrator actuator and an implantable device
8184839	One-size-fits-most hearing aid
8184838	Custom-fit hearing device kit and method of use
8184837	Hearing aid with UV sensor and method of operation
8184836	Audio apparatus
8184835	Transducer array with nonuniform asymmetric spacing and method for configuring array
8184834	Controller and user interface for dialogue enhancement techniques
8184833	Electrostatic speaker arrangement for a mobile device
8184832	Electrostatic loudspeaker capable of dispersing sound both horizontally and vertically
8184830	Audio amplifier with simplified electrical isolation
8184828	Background noise estimation utilizing time domain and spectral domain smoothing filtering
8184827	Sound source position detector
8184826	Speaker system
8184823	Headphone device, sound reproduction system, and sound reproduction method
8184816	Systems and methods for detecting wind noise using multiple audio sources
8184815	Microphone unit for stereophonic recording
8184814	Audio signal processing method and system
8184180	Spatially synchronized audio and video capture
8183997	Displaying sound indications on a wearable computing system
8182428	Dual frequency band ultrasound transducer arrays
8181735	Aquatic loudspeaker having a diaphragm
8180097	Dynamic electro-acoustic transducer and earphone
8180096	Loudspeaker
8180095	Portable speaker device and portable audio device player
8180094	Earpiece with acoustic vent for driver response optimization
8180093	Assembly for coupling the housings of an electronic device
8180092	Converter system for an active noise compensation apparatus
8180091	Headphone
8180090	Headset with exchangeable speaker
8180089	Earphone
8180087	Microphone having a three-pin socket and a USB socket
8180086	Speaker
8180085	Assembly procedure for CIC with floating components
8180084	Integrated battery door and switch
8180083	Protective cover for behind-the-ear hearing aid device
8180082	Microphone unit, close-talking voice input device, information processing system, and method of manufacturing microphone unit
8180081	System and method for eliminating feedback and noise in a hearing device
8180080	Antennas for hearing aids
8180079	Method and apparatus for setting a hearing device
8180078	Systems and methods employing multiple individual wireless earbuds for a common audio source
8180077	Medical grade stereo system
8180076	System and method for reducing baffle vibration
8180075	Arrangement for variable bass reflex cavities
8180074	Display device and speaker system for the display device
8180068	Noise eliminating apparatus
8180067	System for selectively extracting components of an audio input signal
8180066	Method and system for transmitting audio signals
8180064	System and method for providing voice equalization
8180062	Spatial sound zooming
8180061	Concept for bridging the gap between parametric multi-channel audio coding and matrixed-surround multi-channel coding
8177705	Methods and apparatus for transmitting vibrations
8177021	Diaphragm for speaker, frame for speaker, dust cap for speaker, speaker and apparatus using them, and method for manufacturing component for speaker
8176622	Process for manufacturing a magnetic tunnel junction (MTJ) device
8176617	Methods for making a sensitive resonating beam accelerometer
8176607	Method of fabricating quartz resonators
8176606	Method of fabricating a piezoelectric vibrating piece
8175867	Voice communication apparatus
8175591	Barrier operator system and method using wireless transmission devices
8175321	Speaker motor and speaker
8175320	Single magnet coaxial loudspeaker
8175319	Interchangeable magnet loudspeaker
8175318	Speaker
8175317	Audio reproducing apparatus and audio reproducing method
8175316	Ear speaker device
8175315	Headphone set and method of producing the same
8175314	Tactical microphone support systems
8175313	Electronic anti-sabotage microphone grommet
8175312	Directional sound projection system
8175311	Electroacoustic waveguide transducing
8175310	BTE hearing aid adaptor
8175309	Hearing aid device
8175308	Earplug for a hearing aid
8175307	Method for attenuating interfering noise and corresponding hearing device
8175306	Wireless communication between devices of a hearing prosthesis
8175305	Hearing aid with a drop safeguard
8175304	Compact loudspeaker system
8175303	Electronic apparatus for vehicle, and method and system for optimally correcting sound field in vehicle
8175302	Device for and method of generating a vibration source-driving-signal
8175301	Loudspeaker driver
8175300	Micro-electromechanical systems (MEMS) microphone and method of manufacturing the same
8175299	Condenser microphone mountable on main PCB
8175298	Audio output system control method and audio output system
8175297	Ad hoc sensor arrays
8175294	Electrostatic loudspeaker with single ended drive
8175293	Apparatus, methods and computer programs for converting sound waves to electrical signals
8175287	Sound device
8175286	Recording, synthesis and reproduction of sound fields in an enclosure
8175284	Method and apparatus for calibrating sound-reproducing equipment
8175283	Sound analyzer based on a biomorphic design
8175282	Method of evaluating perception intensity of an audio signal and a method of controlling an input audio signal on the basis of the evaluation
8175280	Generation of spatial downmixes from parametric representations of multi channel signals
8175279	Integrated vehicle audio system
8174934	Sound direction detection
8174569	Image display apparatus
8171618	Tunable pole trim processes for fabricating trapezoidal perpendicular magnetic recording (PMR) write poles
8170268	Electro-dynamic transducer with a slim form factor
8170267	Speaker
8170266	Portable computer speaker grill structures
8170265	Front facing electronic slave speaker
8170264	Electronic device
8170263	Rigging system for line array speakers
8170262	Wireless air tube headset
8170261	Personal audio set with adjustable force mechanisms
8170260	System for determining the position of sound sources
8170259	Electronic device disposing structure
8170257	Apparatus for reducing background and wind noise to a microphone
8170256	Microphone assembly for minimizing acoustic feedback from a loudspeaker
8170255	Enclosure for acoustic insulation of an apparatus contained within said enclosure
8170254	Low profile loudspeaker
8170253	Listening device cap
8170252	Dual percutaneous anchors bone conduction device
8170251	Battery compartment comprising several gripping arms and hearing equipped device therewith
8170249	Hearing aid having two receivers each amplifying a different frequency range
8170248	Feedback compensation in a sound processing device
8170247	Hearing aid
8170246	Apparatus and method for reproducing surround wave field using wave field synthesis
8170245	Virtual multichannel speaker system
8170244	Microphone having multiple transducer elements
8170243	Audio output apparatus and vibrator
8170242	Actuator systems for oral-based appliances
8170241	Mobile tele-presence system with a microphone system
8170238	Integrated circuit attached to microphone
8170237	Programmable microphone
8170234	Deconvolution methods and systems for the mapping of acoustic sources from phased microphone arrays
8170233	Loudspeaker array system
8170231	Adjustable accessory for a portable communication device
8170230	Reducing audio masking
8170228	Methods and devices for hearing damage notification and intervention II
8170223	Constant-beamwidth loudspeaker array
8170222	Augmented reality enhanced audio
8170220	Image sensing apparatus with selectably combinable microphone signals to obtain desired directivity
8170219	Size adjustable device and method
8170218	Multi-channel audio treatment system and method
8169938	Communication system for wireless audio devices
8169855	Ultrasonic sensor unit and electronic device
8166633	Method for manufacturing an extraordinary magnetoresistive (EMR) device with novel lead structure
8166632	Method for providing a perpendicular magnetic recording (PMR) transducer
8166631	Method for fabricating a magnetic recording transducer having side shields
8166630	Magnetic head slider manufacturing method
8166621	Method of stabilizing a frequency of a piezoelectric vibration element
8165336	Voice coil and speaker
8165335	Speaker and speaker unit
8165334	Speaker system and speaker cluster system
8165333	Modular speaker system
8165332	Earpiece with bars
8165331	Hearing apparatus with variably mounted control element
8165330	Method for wireless data transfer between a hearing aid and an external device
8165329	Hearing instrument with user interface
8165328	Hearing aid
8165327	Method for generating acoustic signals of a hearing aid
8165326	Sound field control apparatus
8165325	Automotive virtual surround audio system
8165324	Micromechanical component and method for its production
8165323	Monolithic capacitive transducer
8165320	Audio/video device having a volume control function for external audio reproduction unit by using volume control buttons of a remote controller and volume control method therefor
8165317	Method and system for position detection of a sound source
8165314	Audio output apparatus and audio output method
8165310	Dereverberation and feedback compensation system
8165308	Arrangement and method for determining operational mode of a communication device
8165306	Information retrieving method, information retrieving device, information storing method and information storage device
8161974	Hearing protection apparatus with incorporated eyewear
8161816	Hearing test method and apparatus
8161627	Method of making a write head lapping guide about aligned to a non-magnetic layer surrounding a write pole
8161626	Method for manufacturing a suspension
8161608	Method of manufacturing quartz-crystal resonator
8160889	System for providing an acoustic signal with extended bandwidth
8160734	Changing time intervals of the occurence of audio information from local and remote sites
8160292	Loudspeaker and electronic apparatus using the same
8160291	Voice coil and speaker
8160290	Electroacoustic transducer having a slotted terminal structure for connection to a flexible wire, and an assembly of the same
8160289	Speaker with auxiliary air hole
8160288	In-ear earphone with cushioning member
8160287	Headset with adjustable headband
8160286	Speaker system
8160285	Waveguide unit
8160284	Amplification circuit and hearing aid
8160283	Hearing aid receiver with vibration compensation
8160282	Sound system equalization
8160281	Sound reproducing apparatus and sound reproducing method
8160280	Apparatus and method for controlling a plurality of speakers by means of a DSP
8160279	Methods and apparatus for transmitting vibrations
8160278	Mixing system
8160276	Audio system and related method integrated with ultrasound communication functionality
8160270	Method and apparatus for acquiring multi-channel sound by using microphone array
8160269	Methods and apparatuses for adjusting a listening area for capturing sounds
8160268	Loudspeaker array system
8160267	Car audio equipment
8160265	Method and apparatus for enhancing the generation of three-dimensional sound in headphone devices
8160261	Audio monitoring system
8160260	Circuit and program for processing multichannel audio signals and apparatus for reproducing same
8160259	Audio signal processing apparatus, audio signal processing method, and program
8159902	Apparatus and method for localizing sound source in robot
8157098	System and method for providing audio content to a person
8157097	System and method for providing audio content to a person
8157049	Trirectangular tetrahedral subwoofer
8157048	Splash proof acoustically resistive color assembly
8156633	Transport comb for head stack assembly
8156620	Process of making an ultrasonic probe
8155374	Electroacoustic transducing device
8155373	Electroacoustic transducer
8155372	Wire suspension for speakers
8155371	Structure of a voice coil assembly
8155370	Audio system and a method for detecting and adjusting a sound field thereof
8155369	Ear hook microphone
8155368	Shoulder/neck supporting electronic application
8155367	Hand-held, portable electronic device with a retainer port for removably coupling an attachable wireless audiophone thereto
8155366	Transducer package with interior support frame
8155365	Gooseneck microphone with covering member in output module
8155364	Electronic device with microphone array capable of suppressing noise
8155363	Electrical horn
8155362	Wireless listening system
8155361	Insertion device for deep-in-the-canal hearing devices
8155360	Hearing apparatus with a linear switch
8155359	Hearing system with remote control as a base station and corresponding communication method
8155358	Method of simultaneously establishing the call connection among multi-users using virtual sound field and computer-readable recording medium for implementing the same
8155357	Apparatus and method of reproducing a 7.1 channel sound
8155356	Structure and manufacturing method of electrostatic speaker
8155355	Electret condenser microphone
8155354	Electro acoustic transducer
8155353	Device and method for driving speaker
8155346	Audio source direction detecting device
8155345	Wearable terminal, mobile imaging sound collecting device, and device, method, and program for implementing them
8155339	Air-droppable loudspeaker
8155338	Earplug for insertion into an auditory duct
8155337	Compatible circuit and method for 4- and 5-pole earphones and portable device using the same
8155336	Wireless headset with integrated media player
8155335	Headset having wirelessly linked earpieces
8155331	Sound source tracking system, method and robot
8155327	Tone detector and method used in a robot for detecting a tone
8155326	System, method, and apparatus for using the sound signature of a device to determine its operability
8155325	Sound quality display apparatus, sound quality display method, computer readable medium on which sound quality display program is recorded and sound camera
8155324	Voice processor, voice processing method, program, and information recording medium
8155323	Method for improving spatial perception in virtual surround
8154588	Participant audio enhancement system
8154094	Micromechanical component having a cap having a closure
8151929	Acoustic waveguide vibration damping
8151442	Method of fabricating a magnetoresistive (MR) element having a continuous flux guide defined by the free layer
8151440	Method for manufacturing a head suspension
8150542	Positioning and orienting a unit of a hearing device relative to individual's head
8150527	Electric and acoustic stimulation fitting systems and methods
8150095	Thermal management system for speaker system having vented frame for establishing air passages
8150094	Electroacoustic transducer
8150093	Display device
8150092	Speaker module of electronic device
8150091	Printed circuit board for a flat-panel speaker
8150090	Headphone and ear pad
8150089	Wireless microphone and apparatus for fixing transmitter of the wireless microphone
8150088	Condenser microphone
8150087	Boundary microphone
8150086	Voice sound input apparatus and voice sound conference system
8150085	Reflex loudspeaker structure
8150084	Hearing aid and a method of processing a sound signal in a hearing aid
8150083	Piezoelectric bone conduction device having enhanced transducer stroke
8150082	Waterproof hearing aid
8150081	Method for optimizing a multilevel filter bank and corresponding filter bank and hearing apparatus
8150080	Method for adapting a hearing aid using a genetic feature
8150079	Personal digital assistant and stereo reproduction method
8150078	Electret condenser microphone
8150077	Microphone
8150076	Sound converter with enclosure
8150075	Dental bone conduction hearing appliance
8150073	Impedance converting circuit and electronic device
8150072	Vibration generator for electronic device having speaker driver and counterweight
8150068	Array speaker system
8150063	Stabilizing directional audio input from a moving microphone array
8150062	Determination of the adequate measurement window for sound source localization in echoic environments
8150061	Sound generating method, sound generating apparatus, sound reproducing method, and sound reproducing apparatus
8150060	Surround sound outputting device and surround sound outputting method
8150054	Adaptive filter in a sensor array system
8150049	Digital hearing aid adaptive to structures of human external ear canals
8150048	System and method for testing audio device of motherboard
8150047	Automatic audio system equalizing
8150046	Audio jack for a portable electronic device
8150044	Method and device configured for sound signature detection
8150043	Sound pressure level monitoring and notification system
8150042	Method, device, encoder apparatus, decoder apparatus and audio system
8146989	Child soothing device with a low frequency sound chamber
8146237	Method of manufacturing a magnetic head
8146236	Method for providing a perpendicular magnetic recording (PMR) transducer
8146235	Method of aligning components for installation on a head suspension assembly
8144918	Diaphragm for planar speaker and planar speaker
8144917	Dynamic type unit with multiple magnetic field system
8144916	Vibrating system of panel form electrodynamic loudspeaker
8144915	Wired headset with integrated switch
8144914	Wireless earphone and portable electronic device using the same
8144913	Travel pillow with audio system
8144912	Manufacturing method of paper making part for loudspeaker, paper making part for loudspeaker, diaphragm for loudspeaker, sub cone for loudspeaker, dust cap for loudspeaker and loudspeaker
8144911	Garment with speaker function
8144910	Composite receiver tube for a hearing instrument
8144908	Method and an arrangement for damping a resonance frequency
8144907	Water-resistant hearing device
8144906	Wind immune microphone
8144905	Volume control in a hearing aid and hearing aid with volume control
8144904	Method for generating an individual hearing device program
8144903	Wireless communication system
8144902	Stereo image widening
8144901	Sound image position correction system, sound image position correction method, and audio/display apparatus
8144900	Speaker system
8144899	Acoustic transducer and microphone using the same
8144898	High performance microphone and manufacturing method thereof
8144891	Earphone set
8144886	Audio conferencing apparatus
8144885	Sound insulating device
8144884	Stand-alone microphone test system for a hearing device
8144883	Method and system for adapting a loudspeaker to a listening position in a room
8144881	Audio gain control using specific-loudness-based auditory event detection
8144880	Audio amplifier capable of performing self-oscillation
8144879	Method, device, encoder apparatus, decoder apparatus and audio system
8143620	System and method for adaptive classification of audio sources
8142344	Fully implantable hearing aid system
8141675	Micro-speaker
8141235	Method for manufacturing a perpendicular magnetic recording transducers
8141216	Method of manufacturing ultrasound probe
8139816	Acoustic transducer
8139815	Damper of rectangular-shaped slim speaker
8139814	Audio speaker with radial electromagnet
8139813	Speaker device
8139812	Loudspeaker suspension
8139811	Speaker
8139810	Motorcycle speaker system
8139809	Cable management for personal media player accessories
8139808	Ear hooked earphone
8139807	Headset with noise plates
8139806	Earphone for placement in an ear
8139805	Speaker apparatus
8139804	Electroacoustic transducing with a bridge phase plug
8139803	Systems and methods for haptic sound
8139802	Hearing apparatus having coils arranged orthogonal to one another
8139801	Hearing aid glasses using one omni microphone per temple
8139800	Hearing apparatus with a magnetically attached battery holding device
8139799	Hearing apparatus with controlled input channels and corresponding method
8139798	Sound reproducing apparatus
8139797	Directional electroacoustical transducing
8139796	Wireless microphone device
8139795	Loudspeaker system for aircraft cabin
8139794	Speaker devices
8139793	Methods and apparatus for capturing audio signals based on a visual image
8139790	Integrated circuit biasing a microphone
8139785	Sound reinforcement method and apparatus for musical instruments
8139784	Compound loudspeaker
8139783	Speaker assembly arrangement for a vehicle and method of mounting a speaker
8139781	Bluetooth headset with a retractable structure
8139779	Method for the operational control of a hearing device and corresponding hearing device
8139778	Method for the time-controlled adjustment of a hearing apparatus and corresponding hearing apparatus
8139775	Concept for combining multiple parametrically coded audio sources
8139774	Multi-element directional acoustic arrays
8139773	Method and an apparatus for decoding an audio signal
8138034	Flexible electret transducer assembly, speaker, and method for fabricating flexible electret transducer assembly
8136805	Row bar holder
8136228	Method for manufacturing a magnetic write head
8136227	Method for making a magnetic head having a non-GMR shunt
8136212	Method of fabricating structure having out-of-plane angular segment
8135165	Diaphragm and loudspeaker unit using the same
8135164	Speaker
8135163	Balanced armature with acoustic low pass filter
8135162	Multiple magnet loudspeaker
8135161	Low profile greeting card speaker
8135160	Speaker device and mobile phone
8135159	Flat panel display with sliding loudspeaker structure
8135158	Loudspeaker line array configurations and related sound processing
8135157	Headset with adjustable boom
8135156	Sound reproduction device with enhanced low-frequency sound effect
8135155	Electronic device with internal array microphone affixed to rear cover of display
8135154	Switch arrangement and method for changing over a hearing device
8135153	Computerized automatic wax guard design modeling system and method for hearing instruments
8135152	Method and apparatus for envelope detection and enhancement of pitch cue of audio signals
8135151	Audio signal reproduction device and audio signal reproduction system
8135150	Electret condensor microphone
8135149	Wireless communication device
8135144	Microphone system, sound input apparatus and method for manufacturing the same
8135143	Remote conference apparatus and sound emitting/collecting apparatus
8135142	Method for reducing interferences of a directional microphone
8135139	Frequency transposition applications for improving spatial hearing abilities of subjects with high-frequency hearing losses
8135138	Hearing aid fitting procedure and processing based on subjective space representation
8135137	Sound image localization apparatus
8135136	Audio signal enhancement
8134432	Magnetically biased magnetopropant and pump
8134375	Capacitive MEMS sensor device
8133182	Multi-dimensional transducer array and beamforming for ultrasound imaging
8132642	Speaker system
8132314	Method and system for packaging and mounting surface acoustic wave sensor elements to a flex plate
8132304	Method of manufacturing a piezoelectric actuator
8131887	Automatically customizing one or more interactive portable display devices with a calculator unit by exchanging parameter data
8131006	MEMS device with surface having a low roughness exponent
8131005	Electrodynamic transducer including a dome with a ferrofluid suspension
8131004	Speaker apparatus
8131003	Spring reverberator and assembling method thereof
8131002	Electric-acoustic transducer and electronic device
8131001	Speaker diaphragm and electrodynamic loudspeaker using the same
8131000	Cooling arrangement for voice coil of speaker
8130998	Miniature speaker device and television set
8130997	Speaker assembly
8130996	Loud speaker group assembled from a plurality of loud speakers with snap-on connections
8130995	Earpiece device with microphone
8130994	Waveguide
8130993	Hearing device with a securing system for a receiver tube
8130992	Hearing aid with anti-feedback
8130991	Hearing instrument with linearized output stage
8130990	Fully automatic switching on/off in hearing aids
8130989	Gender-specific hearing device adjustment
8130988	Method and apparatus for reproducing audio signal
8130987	Speaker system with a plurality of openings in side walls of each of two speaker boxes
8130986	Trapped fluid microsystems for acoustic sensing
8130985	Ear cup with bone conduction microphone
8130984	Acoustic vibration sensor
8130978	Dynamic switching of microphone inputs for identification of a direction of a source of speech sounds
8130977	Cluster of first-order microphones and method of operation for stereo input of videoconferencing system
8130976	Bandpass box in the supporting structure of a vehicle
8130974	Vehicular active sound control system
8130973	Superdirectional acoustic system and projector
8130972	Audio reproducing apparatus and program
8130970	Ear cup
8130968	Light-emission responder
8130967	Frequency-characteristic-acquisition device, frequency-characteristic-acquisition method, and sound-signal-processing device
8130966	Method for performance measurement and optimization of sound systems using a sliding band integration curve
8129885	Electric generating unit as substitute for vehicle battery
8128551	Remote sensing and actuation of fluid of inner ear
8128342	Multidirectional multisound information system
8127427	Quartz crystal unit, quartz crystal oscillator having quartz crystal unit, and electronic apparatus having quartz crystal oscillator
8127426	Electronic apparatus having quartz crystal oscillating circuits
8126189	Multi-directional flat speaker device
8126188	Speaker and method of producing the same
8126187	Vehicle audio system including door-mounted components
8126186	Display
8126185	Speaker assembly
8126184	Articulated speaker rigging system and method
8126182	Sound effect system and wireless audio output device
8126181	Acoustic system
8126180	Dual configuration speaker
8126178	In-the-ear hearing device with a moveable gripping element
8126177	Modular charger for hearing aid
8126176	Hearing aid
8126175	Hearing aid device
8126174	Hearing device with a multi-stage activation circuit and method for operating it
8126173	System and method for expanding multi-speaker playback
8126172	Spatial processing stereo system
8126171	Electrostatic ultrasonic transducer and ultrasonic speaker
8126170	Electromagnetic interference shields with piezos
8126169	Super magnetostriction speaker
8126168	Capacitive sound transducer having a perforated attenuation disk
8126167	Condenser microphone
8126166	Condenser microphone and packaging method for the same
8126165	Condenser microphone
8126157	Apparatus and method for sharing contents via headphone set
8126156	Calibrating at least one system microphone
8126155	Remote audio device management system
8126153	Hearing system with partial band signal exchange and corresponding method
8126152	Method and arrangement for a decoder for multi-channel surround sound
8126151	Audio signal processing circuit
8126138	Integrated speaker assembly for personal media device
8125852	Methods and systems for seismic signal detection
8122996	Diaphragm for speaker, frame for speaker, dust cap for speaker, speaker and apparatus using them, and method for manufacturing component for speaker
8122995	Ear-mounted lenticular acoustic reflector
8122892	Water absorbing ear plugs
8122587	Manufacturing method of quartz crystal unit
8121337	Free air magnetic circuit and speaker
8121336	Directional loudspeaker to reduce direct sound
8121335	Accentuated headwear
8121334	Bluetooth earphone having semi-automatic receiving function
8121333	Suspension device for microphone
8121332	Microphone mount for a cabinet
8121331	Surface mount silicon condenser microphone package
8121330	Phase plug for compression driver
8121329	Expandable speaker assemblies for portable media devices
8121328	Hearing device with a connecting piece fastened to the housing frame
8121327	Hearing aid
8121326	Hearing aid
8121325	Ear module for a personal sound system
8121324	Behind-the-ear accessory module for a helix hearing instrument
8121323	Inter-channel communication in a multi-channel digital hearing instrument
8121322	Method for identifying hearing aids within the scope of wireless programming
8121321	Hearing aids
8121320	Hearing aid
8121319	Tracking system using audio signals below threshold
8121318	Two channel audio surround sound circuit with automatic level control
8121317	Piezoelectric microphone
8121316	Phase plug
8121315	Condenser microphone chip
8121313	Microphone made from a polymer waveguide
8121310	Sound receiving apparatus and method
8121309	Adapting a directional microphone signal to long-lasting influences
8121304	Anti-tangle device and method for preventing cord tangling
8121302	Method of correction of acoustic parameters of electro-acoustic transducers and device for its realization
8121301	Earpiece, electronic device and communication device
8121300	Drum accessory for gating of a microphone on a drum
8121299	Method and system for music detection
8121298	Hearing aid
8121297	Signal processing device and sound image orientation apparatus
8120229	Middle spring supported micro-electro-mechanical transducers
8118725	Reducing effect of magnetic and electromagnetic fields on an implant's magnet and/or electronics
8118376	Display rack
8118134	Front resonator for a speaker of a wireless device
8118031	Hearing protection device with damped material
8117919	Micro-electro-mechanical system device
8117751	Method of forming printhead by removing sacrificial material through nozzle apertures
8117738	Method to make a perpendicular magnetic recording head with a side write shield
8117737	Method of manufacturing magnetic head for perpendicular magnetic recording with shield around main magnetic pole
8117736	Method of lapping a magnetic head slider
8116512	Planar speaker driver
8116511	Earphone
8116510	Loudspeaker
8116509	Electromagnetic ultrasonic transducer and array thereof
8116508	Dual-mode loudspeaker
8116507	Electronic apparatus
8116506	Speaker, image element protective screen, case of terminal and terminal
8116505	Speaker apparatus and display apparatus with speaker
8116504	Electronic device having a receiver
8116503	Bend switch for wired headset
8116502	In-ear monitor with concentric sound bore configuration
8116501	Headset
8116500	Microphone orientation and size in a speakerphone
8116499	Microphone adaptor for altering the geometry of a microphone without altering its frequency response characteristics
8116498	Condenser microphone
8116497	Portable speaker system for outdoor umbrella
8116496	Earpiece for a hearing device with bayonet fitting
8116495	Reinforced earbud device, system and method
8116494	Method for generating an acoustic signal or for transmitting energy in an auditory canal and corresponding hearing apparatus
8116493	Method of preparing a hearing aid, and a hearing aid
8116492	Rechargeable hearing device
8116491	Method for the dynamic range compression of an audio signal and corresponding hearing device
8116490	Method for operation of a hearing device system and hearing device system
8116489	Accoustically transparent occlusion reduction system and method
8116488	Sound reproducing apparatus and vehicle using the sound reproducing apparatus
8116487	Piezoelectric speaker and electronic apparatus with piezoelectric speaker
8116485	Adaptive gain control system
8116483	Speaker device with the phase changing device for varying the phase of the audio signal
8116479	Sound collection/reproduction method and device
8116478	Apparatus and method for beamforming in consideration of actual noise environment character
8116477	Fit adjuster for a neckband type headset
8116473	Output phase modulation entrainment containment for digital filters
8116468	Stereophonic sound reproduction device
8116467	Method for manufacturing array microphones and system for categorizing microphones
8116466	Apparatus and method for testing sound input and output of sound card
8116465	Measuring apparatus and method, and recording medium
8116463	Method and apparatus for detecting audio signals
8116462	Method and system of real-time identification of an audiovisual advertisement in a data stream
8116461	Sound volume automatic adjustment method and system
8116460	Efficient and scalable parametric stereo coding for low bitrate audio coding applications
8116459	Enhanced method for signal shaping in multi-channel audio reconstruction
8116458	Acoustic image localization apparatus, acoustic image localization system, and acoustic image localization method, program and integrated circuit
8114700	Method of fabricating an ultra-small condenser microphone
8114697	Piezoelectric microphone, speaker, microphone-speaker integrated device and manufacturing method thereof
8111871	Microphone with pressure relief
8111870	Electrodynamic transducer and use thereof in loudspeakers and geophones
8111869	Speaker device
8111868	Speaker device
8111867	Electronic device with a speaker
8111866	Storage rack
8111864	Earbud adapter
8111863	Earbud adapter
8111862	Ear-hanging microphone
8111861	Earbud that secures to the tragus and anti-tragus of the ear
8111860	Recreational bone conduction audio device, system
8111859	Headgear and integrated music player
8111858	Supra-aural headphone noise reducing
8111857	In-ear headset and in-ear earphone
8111856	Variable directional microphone unit and variable directional microphone
8111855	Microphone assembly and a portable electronic device using the microphone assembly
8111854	Methods and apparatus for sound production
8111853	Dual mode earphone with acoustic equalization
8111852	Hearing aid with component mounted in the housing by a damping clip
8111851	Hearing aid with adaptive start values for apparatus
8111850	Method for adjusting a hearing device with a standardization of processing values
8111849	Hearing aid
8111848	Hearing aid with acoustical signal direction of arrival control
8111847	Electret materials, electret speakers, and methods of manufacturing the same
8111845	System having a pulse width modulation device
8111844	Semiconductor integrated circuit and condenser microphone
8111843	Compensation for nonuniform delayed group communications
8111840	Echo reduction system
8111839	Always on headwear recording system
8111838	Conferencing apparatus for echo cancellation using a microphone arrangement
8111837	Data-driven media management within an electronic device
8111836	System and method using a phased array of acoustic generators for producing an adaptive null zone
8111831	Acoustic apparatus, time delay computation method, and recording medium
8111830	Method and apparatus to provide active audio matrix decoding based on the positions of speakers and a listener
8111583	Method and apparatus for determining and indicating direction and type of sound
8111099	Multi-channel audio playback apparatus and method
8111074	Method and apparatus to measure differential phase and frequency modulation distortions for audio equipment
8110085	Assisted deposition, narrow trench damascene process for manufacturing a write pole of a magnetic write head
8109359	Ear protector
8108999	Method of assembling a hearing aid
8108986	Method for manufacturing a perpendicular magnetic write pole having a large bevel angle
8108985	Method for manufacturing a perpendicular magnetic write head
8108220	Techniques for accommodating primary content (pure voice) audio and secondary content remaining audio capability in the digital audio production process
8107667	Loudspeaker diaphragm and method for manufacturing a loudspeaker diaphragm
8107666	Embedded sound box
8107665	Insert earphone using a moving coil driver
8107664	Cap with bluetooth headset
8107663	Headset
8107662	Porting
8107661	Listening device cap
8107660	Hearing aid
8107659	Control arrangement for hearing aids or for control units coupled to hearing aids
8107658	Hearing instrument with parameter resetting and corresponding method
8107657	Hearing aid and a method for enhancing speech intelligibility
8107656	Level-dependent noise reduction
8107655	Expanding binaural hearing assistance device control
8107654	Mixing of in-the-ear microphone and outside-the-ear microphone signals to enhance spatial perception
8107653	Garment with built-in audio source wiring
8107652	Controlled leakage omnidirectional electret condenser microphone element
8107651	Speaker structure
8107650	Piezoelectric electroacoustic transducing device
8107649	Ribbon for ribbon microphone, manufacturing method of the same, and ribbon microphone
8107648	Bone conduction earphone
8107647	Ring transducers for sonic, ultrasonic hearing
8107646	Acoustic vibration generating element
8107645	Remote microphone teleconferencing configurations
8107644	Amplifying element and manufacturing method thereof
8107642	Spatial noise suppression for a microphone array
8107641	Communication system and control method therefor, program, and storage medium
8107639	System and method for a sound masking system for networked workstations or offices
8107636	Individual audio receiver programmer
8107635	Auditory prosthesis, a method and a system for generation of a calibrated sound field
8107634	High intensity calibration device
8107632	Digital signal processing apparatus, method thereof and headphone apparatus
8107631	Correlation-based method for ambience extraction from two-channel audio signals
8106564	Ultrasonic transducer
8105229	At least partially implantable hearing system
8104569	Speaker cabinet system
8104166	Self-aligned method for fabricating a high density GMR read element
8104155	Method of manufacturing a piezoelectric actuator
8104154	Method of manufacturing a piezoelectric vibrating piece
8103044	Speaker device
8103043	Sound-generation arrangements in portable electronic devices
8103042	Case for containing a portable media player
8103041	Speaker retention bracket
8103040	Adjustable, dual speaker element in-ear phone
8103039	Microphone assembly with a replaceable part
8103038	Boundary microphone
8103037	System for producing the parameters of a bass-enhanced loudspeaker enclosure
8103035	Portable audio system having waveguide structure
8103034	Mounting device and speaker assembly having the same
8103033	Audio system for portable device
8103032	Hearing aid
8103031	Hearing device sound emission tube with a 2-component design
8103030	Differential directional microphone system and hearing aid device with such a differential directional microphone system
8103029	Earset assembly using acoustic waveguide
8103028	Electrostatic loudspeaker
8103027	Microphone with reduced parasitic capacitance
8103026	Microphone module with electromagnetic interference shielding means
8103025	Surface mountable transducer system
8103024	Door with structural components configured to radiate acoustic energy
8103023	Apparatus and method for acoustic beamforming
8103022	Method and system for detecting, and controlling power for, an auxiliary microphone
8103018	Sound pickup apparatus
8103017	Sound reproducing system and automobile using such sound reproducing system
8103015	Wire-free headset, portable media player
8103009	Wired, wireless, infrared, and powerline audio entertainment systems
8103007	System and method of detecting speech intelligibility of audio announcement systems in noisy and reverberant spaces
8103006	Spatial resolution of the sound field for multi-channel audio playback systems by deriving signals with high order angular terms
8103005	Primary-ambient decomposition of stereo audio signals using a complex similarity index
8102364	Envelope modulator for haptic feedback devices
8102015	Microphone package with minimum footprint size and thickness
8099855	Methods for fabricating perpendicular recording heads with controlled separation regions
8099853	Method for manufacturing boundary acoustic wave device
8099842	Method of manufacturing a piezoelectric transistor
8098878	Miniature voice coil with integrated coupling coil
8098877	Vibration speaker and a portable electronic device comprising the vibration speaker
8098876	Speaker
8098875	Headrest surround channel electroacoustical transducing
8098874	Hanging type earphone with a hinge unit
8098873	Headphones
8098872	Headphone
8098871	Dynamic microphone
8098870	Silicon microphone
8098869	Loudspeaker damper, manufacturing method thereof, and loudspeaker and electronic device using the same
8098868	Speaker device for portable terminal
8098867	Attachable external acoustic chamber for a mobile device
8098866	Receiver device with manipulable sound outlet direction
8098865	Behind-the-ear hearing device with a magnetically-attached ear hook
8098864	Receiver tube and retaining clamp assembly for a hearing instrument receiver
8098863	Hearing apparatus having an electrical control element integrated in a cover
8098862	Hearing apparatus with a special charging circuit
8098861	Battery compartment door
8098860	Hearing apparatus with special power source
8098859	Methods, devices and systems using signal processing algorithms to improve speech intelligibility and listening comfort
8098858	Hearing device with current-conducting metal arm
8098857	Hearing aid having an audio signal generator and method
8098856	Wireless communications devices with three dimensional audio systems
8098855	Flexible electret actuators and methods of manufacturing the same
8098854	Multiple receivers with a common spout
8098853	Microphone unit and sound input apparatus
8098852	Acoustic reflector and energy storage for media assemblies
8098849	Low frequency equalization for loudspeaker system
8098844	Dual-microphone spatial noise suppression
8098843	Sound source direction detecting apparatus, sound source direction detecting method, and sound source direction detecting camera
8098842	Enhanced beamforming for arrays of directional microphones
8098841	Sound field controlling apparatus
8098839	Voltage generating apparatus for headphone
8098838	Detecting the repositioning of an earphone using a microphone and associated action
8098833	System and method for dynamic modification of speech intelligibility scoring
8098832	Apparatus and method for detecting sound
8098831	Visual feedback in electronic entertainment system
8098830	Method and apparatus for reducing noise in an audio signal
8098546	Geophone having improved sensitivity
8096937	Adaptive cancellation system for implantable hearing instruments
8096383	Tapered vent for a hearing instrument
8096042	Method for manufacturing a quartz crystal resonator, quartz crystal unit and quartz crystal oscillator
8095073	Method and apparatus for improved mobile station and hearing aid compatibility
8094868	Non-directional transducer
8094867	Speaker, yoke thereof and method for manufacturing yoke
8094866	Loudspeaker without extraneous cone forces due to air trapped behind the dust cover
8094865	Speaker surround structure for maximizing cone diameter
8094864	Diaphragm unit and speaker using the same
8094863	Separate support structure for loudspeaker diaphragm
8094862	Speaker
8094861	Speaker
8094860	Portable sound box assembly
8094859	Dipole antenna device, earphone antenna device, and wireless communication terminal device connected to the device
8094858	Eyewear retention device
8094857	Sing-along stand with performance interface configured to display a music storage/playback device
8094856	Microphone coupler for a communication device
8094855	Inverse horn loudspeakers
8094853	Speaker system and fitting device
8094852	Headset
8094851	Hearing apparatus having a rocker-like actuator for switching on/off
8094850	BTE/CIC auditory device and modular connector system therefor
8094849	Sound channel for a hearing apparatus and corresponding production process
8094848	Automatically configuring hearing assistive device
8094847	Method for manufacturing acoustical devices and for reducing especially wind disturbances
8094845	Mobile terminal with at least two transducers
8094844	Micro acoustic transducer and manufacturing method therefor
8094843	Low-profile piezoelectric speaker assembly
8094842	Loudspeaker system and loudspeaker enclosure
8094841	Apparatus and method using capacitive detection with inherent self-calibration
8094840	Thermal sound generating device
8094839	Microelectromechanical system (MEMS) device with senstivity trimming circuit and trimming process
8094838	Voice command of audio emitting device
8094837	Processing an audio input signal to produce a processed audio output signal
8094836	Multi-channel decoding systems capable of reducing noise and methods thereof
8094834	Remote auditory spatial communication aid
8094833	Sound source localization system and sound source localization method
8094831	Supplemental audio output box
8094829	Method for processing sound data
8094827	Sound reproducing apparatus and sound reproducing system
8094826	Method and system for equalizing a loudspeaker in a room
8091680	Acoustic resistor for hearing improvement and audiometric applications, and method of making same
8091233	Method of manufacturing liquid discharge head
8091210	Method for providing a structure in magnetic recording transducer
8091209	Magnetic sensing device including a sense enhancing layer
8091189	Method for manufacturing quartz crystal unit, quartz crystal oscillator and electronic apparatus
8090140	Speaker and method of outputting acoustic sound
8090139	Diaphragm for an electroacoustic transducer, and electroacoustic transducer
8090138	Audio devices for vehicles
8090137	Wall mountable object with differently shaped finish options
8090136	Handheld electronic device having offset sound openings
8090135	Communication headset
8090134	Earphone device, sound tube forming a part of earphone device and sound generating apparatus
8090133	Earphone speaker with ESD protection
8090132	Wireless communication headset with wired and wireless modes
8090131	Steerable acoustic waveguide
8090130	Highly portable media devices
8090129	Audio player plush
8090128	Method for reducing interference powers and corresponding acoustic system
8090127	Method for manufacturing a fitted hearing device
8090126	Apparatus and method for generating a speaker signal on the basis of a randomly occurring audio source
8090125	Contact type electret condenser pickup
8090124	Gasket member, diaphragm, flat panel speaker, method of mounting same flat panel speaker, and method of assembling electronic device
8090123	Microphone
8090117	Microphone array and digital signal processing system
8090116	Vehicle directional electroacoustical transducing
8090112	Self-diagnostic system for monitoring electrical equipment
8090111	Signal separator, method for determining output signals on the basis of microphone signals, and computer program
8090110	Method and apparatus for determining sound standard for input sound signal
8090109	Apparatus for processing audio signal and method thereof
8089828	Acoustic sensor element
8087135	Method of manufacturing a piezoelectric vibrator
8086451	System for improving speech intelligibility through high frequency compression
8086331	Reproduction apparatus, program and reproduction method
8085971	Moving-coil planar speaker
8085970	Speaker damper and speaker using the same
8085969	Full range planar magnetic microphone and arrays thereof
8085968	Resonating cone transducer
8085967	Reversible speaker grill attachment
8085966	Combined headphone set and portable speaker assembly
8085965	Condenser microphone
8085964	Apparatus and methods for generating pressure waves
8085963	Combined power and audio dock for handheld device
8085962	Audio system for portable device
8085961	Hearing device and method for monitoring the hearing ability of a person with impaired hearing
8085960	Filter bank system for hearing aids
8085959	Hearing compensation system incorporating signal processing techniques
8085958	Virtualizer sweet spot expansion
8085957	Method for converting electric signals into acoustic oscillations and an electric gas-kinetic transducer
8085956	Filter circuit for an electret microphone
8085955	Electromagnetic lever diaphragm audio transducer
8085950	Sound signal processing apparatus and sound signal processing method
8085947	Multi-channel echo compensation system
8085943	Noise extractor system and method
8085940	Rebalancing of audio
8085939	Stereophonic sound reproduction system for compensating low frequency signal and method thereof
8085621	Ultrasonic transducer with improved method of beam angle control
8082794	Ultrasonic probe and piezoelectric transducer
8082658	Controlled lapping for an ABS damascene process
8082657	Method for manufacturing an electrical lapping guide for magnetic write head core width optimization
8082656	Method for manufacturing a disk drive head suspension
8082641	Method of manufacturing a ductile polymer-piezoelectric material composite
8082640	Method for manufacturing a ferroelectric member element structure
8082051	Audio tuning system
8081791	Loudspeaker
8081790	Loudspeaker structure of electronic device
8081789	Microphone holder and microphone device using same
8081788	Shielding device for a hearing aid
8081787	Hearing assistance system and method of operating the same
8081786	Speaker clearance arrangement for a communication device
8081785	High efficiency converter providing switching amplifier bias
8081784	Electrostatic electroacoustic transducers
8081783	Miniature acoustic transducer
8081782	Acoustic-electric transducer, electronic device, method, and computer program product
8081779	Audio circuit
8081778	VOX circuit with 2-wire interfaces
8081774	Circuit for eliminating pop sounds at power on and off by a moderate waveform
8081773	Audio signal processing apparatus, audio signal processing method and imaging apparatus
8081768	Method and apparatus for determining a target amplification curve for a hearing device
8081767	Method for adjusting frequency response curve of speaker
8081766	Creating digital signal processing (DSP) filters to improve loudspeaker transient response
8081764	Audio decoder
8081763	Efficient and scalable parametric stereo coding for low bitrate audio coding applications
8081762	Controlling the decoding of binaural audio signals
8079135	Method for providing a perpendicular magnetic recording (PMR) transducer
8078475	Audio signal encoder and audio signal decoder
8077903	Method and apparatus for controlling material vibration modes in polymer and paper high performance speaker diaphragms
8077902	Planar flexible voice coil suspension
8077901	Apparatus with a built-in loud speaker and LCD television receiver
8077900	Microphone and method for fabricating the same
8077899	Electronic device and process for mounting microphone therein
8077898	Dual-frequency coaxial earphones
8077897	Phasing plug
8077896	Laser inclinometer audio direction
8077895	Behind-the-ear hearing aid with audio shoe which can be pushed-on linearly, and appropriate mounting method
8077894	Feature protection for stereo lithographic manufacturing processes
8077893	Distributed audio coding for wireless hearing aids
8077892	Hearing assistance system including data logging capability and method of operating the same
8077891	Method and system for adjusting a hearing device
8077890	Preprogrammed hearing assistance device with program selection using a multipurpose control device
8077889	Method to log data in a hearing device as well as a hearing device
8077888	Positioning audio output for users surrounding an interactive display surface
8077887	Electrical connector and method for manufacturing a condenser microphone
8077885	Microphone device
8077884	Actuation of floor systems using mechanical and electro-active polymer transducers
8077881	Sound device
8077878	Low-power on-chip headset switch detection
8077877	Courtesy announcement system and method of using
8077875	Audio device
8077874	Active noise reduction microphone placing
8077872	Headset visual feedback system
8074345	Method of measuring a bevel angle in a write head
8074342	Radio connection method
8074341	Boundary acoustic wave device manufacturing method
8073187	Speaker and speaker apparatus
8073186	Loudspeaker
8073185	Electronic device
8073184	Speaker device
8073183	Audio playing device
8073182	Mounting apparatus for speaker
8073181	Passive headphone equalizing
8073180	Headset for a functional device
8073179	MEMS microphone package with RF insensitive MEMS microphone chip
8073178	Microphone
8073177	Film-type audio output apparatus
8073176	Speakerbar
8073175	Behind-the-ear type hearing aid
8073174	Fixation element for an implantable microphone
8073173	Hearing aid
8073172	Speaker and wireless charging system using same
8073171	Method for making a wireless communication link, antenna arrangement and hearing device
8073170	Hearing aid adjuster
8073169	Controlling fading and surround signal level
8073168	Compact open baffle speaker system
8073167	Comb sense microphone
8073166	Electretization method and apparatus
8073165	Thermoacoustic device
8073164	Thermoacoustic device
8073163	Thermoacoustic device
8073162	Speaker
8073157	Methods and apparatus for targeted sound detection and characterization
8073156	Vehicle loudspeaker array
8073154	Supplying electrical power
8073153	System and method for engaging in conversation while using an earphone
8073152	Automated voice over internet protocol wireless headset
8073149	Loudspeaker device
8073146	Audio test apparatus and test method thereof
8073145	Method and apparatus for separating sound-source signal and method and device for detecting pitch
8073144	Stereo balance interpolation
8072843	Stepped multiply resonant wideband transducer apparatus
8069554	Assembly and method for installing a disc clamp
8069549	Method for sealing a quartz crystal device
8069543	Method of manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic device, and radio clock
8069542	Interleaved interdigitated transducers
8069036	Method and apparatus for processing audio for playback
8069022	Method and apparatus for the classification of surface features of an ear impression
8068927	Changing time intervals of the occurrence of audio information from local and remote sites
8068635	Diaphragm with integrated acoustical and optical properties
8068634	Diaphragm and speaker using same
8068633	Headphone cable splitter
8068632	Microphone and microphone hanger-hook
8068631	Construction of a completely-in-canal hearing instrument with receiver compartment
8068630	Precision micro-hole for extended life batteries
8068629	Hearing aid and method of utilizing gain limitation in a hearing aid
8068628	Method and arrangement for exchanging data with a hearing device
8068627	System for automatic reception enhancement of hearing assistance devices
8068626	Thermoacoustic device
8068625	Thermoacoustic device
8068624	Thermoacoustic device
8068619	Method and apparatus for noise suppression in a small array microphone system
8068618	Spherical loudspeaker for omnipresent sound reproduction
8068617	Audio playback system
8068616	Methods and systems for controlling noise cancellation
8068615	Automatic transformer saturation compensation circuit
8067811	MEMS device, MEMS device module and acoustic transducer
8065788	Method for manufacturing a slider for a perpendicular magnetic recording head
8065787	Method of manufacturing a thermally assisted magnetic head
8065786	Manufacturing method of heat-assisted magnetic head constituted of slider and light source unit
8065115	Method and system for identifying audible noise as wind noise in a hearing aid apparatus
8064631	Electroacoustic transducer
8064630	Audio speaker utilizing an unanchored magnet for primary force generation
8064629	Decorative loudspeaker grille
8064628	Portable box for carrying items
8064627	Acoustic system
8064626	Loudspeaker apparatus
8064625	Portable entertainment system
8064624	Method and apparatus for generating a stereo signal with enhanced perceptual quality
8064622	Self-biased amplifier device for an electrecret microphone
8064620	Driver circuit and driving method for electrostatic loudspeaker
8064619	Microphone and integrated circuit capible of echo cancellation
8064618	Direction detection apparatus, direction detection method and direction detection program, and direction control apparatus, direction control method, and direction control program
8064617	Microphone non-uniformity compensation system
8064613	Electret microphone detection using a current source
8064609	Method and apparatuses related to hearing devices, in particular to maintaining hearing devices and to dispensing consumables therefore
8064608	Audio decoding techniques for mid-side stereo
8064607	Method for producing more than two electric time signals from one first and one second electric time signal
8064170	Method to align a flexure tail having bent alignment tab feature to a flex cable of a head gimbal assembly
8064161	Perpendicular magnetic recording head and method for manufacturing the same
8063540	High frequency ultrasound transducers based on ceramic films
8063292	Speaker structure
8061473	Passive personal vocal monitor
8061014	Method of assembling a cordless hand-held ultrasonic cautery cutting device
8060042	Method and an apparatus for processing an audio signal
8059857	Voice coil bobbin and speaker system
8059856	Methods and apparatus for providing a heat sink for a loudspeaker
8059855	Speaker device and television set
8059854	Earphone
8059853	Externally providing a device functionality on a hand-held, portable electronic device
8059852	Electronic device with earphone
8059851	Hearing protection and/or loudspeaker element
8059850	Condenser microphone
8059849	Small-footprint microphone module with signal processing functionality
8059848	Condenser microphone unit
8059847	Hearing aid method for in-situ occlusion effect and directly transmitted sound measurement
8059846	Switching device for hearing aid
8059845	In ear communications device and stabilizer
8059844	Bone conducting hearing aid with connection
8059843	Display device with sound module
8059842	Capacitor microphone
8059841	Thermoacoustic device
8059840	System and method for locating sound sources
8059838	Interfacing circuit for a removable microphone
8059837	Audio processing method and system
8059836	Microphone bias circuits
8059832	Audio signal processing method and apparatus
8059830	Audio system and method of use
8059828	Audio privacy method and system
8059826	Efficient and scalable parametric stereo coding for low bitrate audio coding applications
8059825	Hearing device system with binaural data logging and corresponding method
8059824	Joint sound synthesis and spatialization
8059823	Method and apparatus for enhancing auditory spatial perception
8059822	Method and device for actively correcting the acoustic properties of an acoustic space listening zone
8058774	Vibrating plate piezoelectric generator
8057542	Ossicular prosthesis having helical coil
8057018	Method of manufacturing a liquid jet head and a liquid jet apparatus
8056214	Method of manufacturing magnetic head for perpendicular magnetic recording including two side shields
8056213	Method to make PMR head with integrated side shield (ISS)
8056198	Method of manufacturing electronic device
8055010	Magnetic structure for an ironless electrodynamic-loudspeaker motor, motors and loudspeakers
8055009	Mountable audio system for electronic devices
8055008	Sound amplifying guitar stand
8055007	Earphone having variable duct unit
8055006	Soft-opening hinge and headphone including same
8055005	Bluetooth earphone and lanyard structure thereof
8055004	Fiber optic earpiece to reduce radiation transmitted to a cell phone user
8055003	Acoustic systems for electronic devices
8055002	Method and apparatus for modular hearing aid
8055001	Operating device for a hearing aid
8055000	Hearing aid with sudden sound alert
8054999	Audio system with varying time delay and method for processing audio signals
8054998	Multichannel amplifier
8054997	Structure of speaker
8054996	Video/audio output device and external speaker control apparatus
8054993	System for automatic compensation of low frequency audio based on human loudness perceptual models
8054992	High frequency compensating
8054991	Sound pickup apparatus and conference telephone
8054990	Method of recognizing speech from a plurality of speaking locations within a vehicle
8054988	Communications device for transmitting acoustic signals in a motor vehicle
8054985	Low sound attenuating hearing protection device with filter arrangement
8054983	Method for parameter identification and parameter optimization of microspeakers
8054982	Sound signal generator testing apparatus
8054981	Energy dependent quantization for efficient coding of spatial audio parameters
8054980	Apparatus and method for rendering audio information to virtualize speakers in an audio system
8054979	Audio system for improving a signal to noise ratio
8053954	Piezoelectric speaker
8053948	Electrostatic induction conversion device
8051552	Stitched wrap around shield fabrication for perpendicular magnetic recording write heads
8051551	Method for fabricating a magnetic head having selectively defined reader gap thicknesses
8050931	Sound masking system and masking sound generation method
8050717	Signal processing system and method for calibrating channel signals supplied from an array of sensors having different operating characteristics
8050445	Microspeaker and method of designing the same
8050444	Adjustable mechanism for improving headset comfort
8050443	Microphone and microphone mounting structure
8050442	Cascaded transducer array arrangement for control over an acoustic pressure gradient through a horn
8050441	Portable speakers
8050440	Hearing aid that facilitates removal of earwax and trapping of moisture
8050439	Hearing aid system
8050438	Closure element for housing openings during a tumbling process
8050437	BTE/CIC auditory device and modular connector system therefor
8050436	Method for amplifying an acoustic signal and corresponding acoustic system
8050435	Hearing aid fitting apparatus
8050434	Multi-channel audio enhancement system
8050433	Apparatus and method to cancel crosstalk and stereo sound generation system using the same
8050432	Sound system
8050431	Thermoacoustic device
8050430	Thermoacoustic device
8050425	Audio signal supplying device, parameter providing system, television set, AV system, speaker apparatus, and audio signal supplying method
8050424	Speaker system, audio amplifier and audio system
8050420	Integrated vehicle seat and speaker assembly
8050416	Sound channel detection circuit
8050415	Method and apparatus for detecting audio signals
8050413	System and method for conditioning a signal received at a MEMS based acquisition device
8050144	Vertical geophone having improved distortion characteristics
8047207	Orifice insertion devices and methods
8045840	Video-audio recording apparatus and method, and video-audio reproducing apparatus and method
8045747	Bi-directional loudspeaker
8045746	Speaker device
8045745	Edge support for a speaker apparatus comprising multiple ridges
8045744	Door speaker enclosure with integral water barrier and hardware attachment
8045743	Seat electroacoustical transducing
8045742	Audio headphone provided with device to prevent audio feedback
8045741	Boundary microphone
8045740	In-the-ear hearing apparatus having a band element for attaching a housing part
8045739	Method and apparatus for controlling band split compressors in a hearing aid
8045738	System for managing feedback
8045737	Method of obtaining settings of a hearing instrument, and a hearing instrument
8045736	Sound field reproduction system
8045735	Ultrasonic transducer and ultrasonic speaker using the same
8045734	Backplateless silicon microphone
8045733	Silicon microphone with enhanced impact proof structure using bonding wires
8045730	Methods and systems for reducing acoustic echoes in communication systems
8045727	Headset power management
8045722	Method of and apparatus for controlling sound field through array speaker
8045720	Method for dynamic determination of time constants, method for level detection, method for compressing an electric audio signal and hearing aid, wherein the method for compression is used
8045719	Rendering center channel audio
8045718	Method for binaural synthesis taking into account a room effect
8043203	Method and device for tinnitus therapy
8042647	Speaker side air supply
8042259	Method of manufacturing a magnetic recording head
8042255	Rapid fabrication techniques for arbitrary shape piezoelectric transducer sensors
8042239	Piezoelectric/electrostrictive element and method of manufacturing the same
8041072	Audio output apparatus and method
8041071	Diaphragm and speaker device
8041070	Speaker
8041069	Loudspeaker
8041068	Loudspeaker
8041067	Earphone structure with a composite sound field
8041066	Wireless system for hearing communication devices providing wireless stereo reception modes
8041065	Microphone
8041064	Card type MEMS microphone
8041063	Hearing aid and hearing aid system
8041062	Personal sound system including multi-mode ear level module with priority logic
8041061	Dipole and monopole surround sound speaker system
8041060	Surround-sound system
8041059	Electrostatic transducer, ultrasonic speaker, driving circuit of capacitive load, method of setting circuit constant, display device, and directional sound system
8041056	Voltage supply circuit and microphone unit comprising the same
8041054	Systems and methods for selectively switching between multiple microphones
8041046	Reverberation adjusting apparatus, reverberation adjusting method, reverberation adjusting program, recording medium on which the reverberation adjusting program is recorded, and sound field correcting system
8041044	Method and apparatus for checking a measuring situation in the case of a hearing apparatus
8041043	Processing microphone generated signals to generate surround sound
8041042	Method, system, apparatus and computer program product for stereo coding
8041041	Method and system for providing stereo-channel based multi-channel audio coding
8041040	Sound image control apparatus and sound image control method
8039912	Systems and methods for reduced stress anchors
8039911	MEMS sensor
8037965	Stethoscope expander assembly and methods of using same
8037604	Method of manufacturing ink jet recording head
8037593	Method for manufacturing an ultra narrow gap magnetoresistive sensor
8036414	Speaker
8036413	Remote controller having echo function
8036412	Microphone system having pressure-gradient capsules
8036411	Portable communication tool
8036410	Offset baffles for acoustic signal arrival synchronization
8036409	Speaker cabinet and speaker using the same
8036408	Phasing plug for a compression driver
8036407	Extended wear canal device with common microphone-battery air cavity
8036406	Hearing aid storage case with hearing aid activity detection
8036405	Hearing aid system, a hearing aid and a method for processing audio signals
8036404	Binaural signal enhancement system
8036403	Directional sound wave radiator
8036401	Calibrated microelectromechanical microphone
8036397	Method for estimating the position of a sound source for online calibration of auditory cue to location transformations
8036393	Providing audio-guided deployment of data processing systems
8036392	Method and device for determining an effective vent
8036390	Scalable encoding device and scalable encoding method
8036389	Apparatus and method of canceling vocal component in an audio signal
8036343	Audio and data communications system
8035990	Electromagnetically-countered display systems and methods
8033008	Method for supporting manufacture of a magnetic disk
8032997	Manufacturing method for a piezoelectric vibrator
8032385	Method for correcting metadata affecting the playback loudness of audio information
8032337	Method for modeling customized earpieces
8031902	Loudspeaker
8031901	Planar speaker driver
8031900	Earphone ambient eartip
8031899	Microphone
8031898	Dynamic microphone
8031897	System and method for reduced baffle vibration
8031896	Passive acoustic radiating
8031895	Driver and enclosure combination
8031894	Non-occluding ear module for a personal sound system
8031893	Hearing aid
8031892	Hearing aid with enhanced high frequency reproduction and method for processing an audio signal
8031891	Dynamic media rendering
8031890	Electroacoustic transducer
8031889	Acoustoeletric transformation chip for ribbon microphone
8031885	Preamplifier arrangement for a drum microphone
8031883	Crosstalk cancellation system with sound quality preservation and parameter determining method thereof
8031882	Method and apparatus to reduce the effect of flux modulation in speakers
8031881	Method and apparatus for microphone matching for wearable directional hearing device using wearer's own voice
8031878	Electronic interfacing with a head-mounted device
8031876	Audio system
8028792	Speaker apparatus
8028400	Method for manufacturing a magnetic write head
8028399	Magnetic write pole fabrication
8028389	Method for fabricating a surface acoustic wave device
8027638	Wireless communication system using custom earmold
8027503	Diaphragm for speaker device, speaker device and mobile phone
8027502	Speaker device and mobile phone
8027500	Narrow profile speaker configurations and systems
8027499	Portable audio system with changeable functionality
8027498	Speaker capable of emitting light
8027497	Hearing device with rechargeable battery and movably mounted charging contacts
8027496	Hearing device with peripheral identification units
8027495	Binaural hearing device and method for controlling a hearing device system
8027494	Acoustic image creation system and program therefor
8027493	Biplane line array speaker with arcuate tweeter array providing controlled directivity
8027492	Armature for a receiver
8027491	Contact speaker
8027489	Multi-voltage biasing system with over-voltage protection
8027488	Parametric audio system
8027483	System and method for designing sound systems
8027481	Personal hearing control system and method
8027480	Multichannel spectral mapping audio apparatus and method
8027479	Binaural multi-channel decoder in the context of non-energy conserving upmix rules
8027478	Method and system for sound source separation
8027477	Systems and methods for audio processing
8027476	Sound reproduction apparatus and sound reproduction method
8027225	Methods and systems for seismic sensors
8027224	Broadband underwater acoustic transducer
8024046	Systems for fitting a cochlear implant to a patient
8023688	Ultra low frequency transducer and loud speaker comprising same
8023687	Loudspeaker
8023686	Loudspeaker
8023685	Electroacoustic transducer and electronic device using the same
8023684	Speaker/bracket assembly
8023683	Tweeter sound source angle adjustment arrangement
8023682	Portable electronic device with spatial module
8023681	Electronic device with a speaker
8023680	Mounting bracket and speaker unit
8023679	Wireless earphone with an indicating light
8023678	Hearing device with on/off switch and associated method
8023677	In the ear auxiliary microphone system for behind the ear hearing prosthetic
8023676	Systems and methods to provide communication and monitoring of user status
8023675	Systems and methods for in situ cerumen removal from hearing devices
8023674	Connector for hearing assistance device having reduced mechanical feedback
8023673	Pitch perception in an auditory prosthesis
8023672	Easy-to-assemble one-piece surround speaker structure
8023671	Piezoelectric buzzer driving circuit
8023670	Stray capacitance reduced condenser microphone
8023669	Shielded communication transducer
8023668	System for predicting the behavior of a transducer
8023667	Micro-electro-mechanical systems (MEMS) capacitive sensing circuit
8023665	Microphone-tailored equalizing system
8023664	Rapid installation and detachment device for flush mounting speaker on ceiling or wall
8023663	Music headphones for manual control of ambient sound
8023662	Reverberation adjusting apparatus, reverberation correcting method, and sound reproducing system
8023661	Self-adjusting and self-modifying addressable speaker
8023660	Apparatus, method and computer program for providing a set of spatial cues on the basis of a microphone signal and apparatus for providing a two-channel audio signal and a set of spatial cues
8023659	Mixing system, method and program
8020967	Liquid discharge apparatus and method for producing liquid discharge apparatus
8020563	Ultra thin ear plugs
8020265	Method of manufacturing a piezoelectric vibrator
8020264	Method of manufacturing a piezoelectric vibrator
8019350	Audio coding using de-correlated signals
8019112	Loudspeaker
8019111	Interchangeable headphone earhook support
8019110	Removable hat attaching device for housing an electronic device
8019109	Microphone boom with adjustable wind noise suppression
8019108	Speaker system
8019107	Earset assembly having acoustic waveguide
8019106	Hearing aid ear wax guard and a method for its use
8019105	Hearing aid with adaptive compressor time constants
8019104	Hearing aid with feedback model gain estimation
8019103	Hearing aid with suppression of wind noise
8019102	Acoustic adjustment device and acoustic adjustment method
8019101	Condenser microphone
8019100	Thermoacoustic device
8019099	Thermoacoustic device
8019098	Thermoacoustic device
8019097	Thermoacoustic device
8019096	Electronic device and external equipment with configurable audio path circuitry
8019092	Aural device with white noise generator
8019088	Low-frequency range extension and protection system for loudspeakers
8019087	Stereo signal generating apparatus and stereo signal generating method
8019086	Stereo synthesizer using comb filters and intra-aural differences
8018049	Silicon condenser microphone and manufacturing method
8015694	Method for making a scissoring-type current-perpendicular-to-the-plane (CPP) magnetoresistive sensor
8015692	Method for providing a perpendicular magnetic recording (PMR) head
8015018	Multichannel decorrelation in spatial audio coding
8014871	Implantable interferometer microphone
8014556	Speaker system for head protective gear
8014555	Self-cooling electromagnetic transducer
8014554	Automatic tilt speaker
8014553	Ear-mounted transducer and ear-device
8014552	Apparatus for communication coupling with a hearing aid
8014551	Behind-the-ear hearing aid whose microphone is set in an entrance of ear canal
8014550	System for controlling a transfer function of a hearing aid
8014549	Dynamic range compression using digital frequency warping
8014548	Hearing instrument, and a method of operating a hearing instrument
8014547	Piezoelectric speaker and method for manufacturing the same
8014546	EMI shielding for a microphone
8014545	Ceiling or wall-mounted loudspeaker system with anti-diffraction wave launch device
8014544	Computer installed stereo PA amplifier card
8014539	Method and apparatus to control output power of a digital power amplifier optimized to a headphone and a portable audio player having the same
8014536	Audio source separation based on flexible pre-trained probabilistic source models
8014535	Multichannel spectral vector mapping audio apparatus and method
8014534	Efficient and scalable parametric stereo coding for low bitrate audio coding applications
8014533	Audio output driver for reducing electromagnetic interference and improving audio channel performance
8014532	Method and system for processing a sound field representation
8011084	Method for fabricating narrow magnetic read width TMR/CPP sensors
8011083	Process of manufacturing a transducer assembly for an ultrasonic fluid meter
8011075	Method of manufacturing a piezoelectric actuator
8011074	Method for manufacture of piezoelectric substrate for a saw device
8009858	Loudspeaker
8009857	Induction motor for loudspeaker
8009856	Speaker
8009855	Speaker
8009854	System for the projection of cinematographic works and digital works with sound
8009853	Headphone device
8009852	Microphone windguard
8009851	Noise reduction system and method
8009850	Portable electronic apparatus
8009849	Aided ear bud
8009848	Hearing device system, hearing device maintenance system, and method for maintaining a hearing device system
8009846	Ultrasonic speaker and projector
8009845	Microphone apparatus
8009843	Microphone circuit
8009842	Hearing aid with digital compression recapture
8009841	Handsfree communication system
8009840	Microphone calibration with an RGSC beamformer
8009838	Electrostatic loudspeaker array
8009837	Multi-channel compatible stereo recording
8009836	Audio frequency response processing system
8009834	Sound reproduction apparatus and method of enhancing low frequency component
8009518	Ultrasonic sensor with piezoelectric elements and vibration isolator
8009387	Forming an aluminum alloy oxynitride underlayer and a diamond-like carbon overcoat to protect a magnetic recording head and/or media
8008813	Systems and methods for an improved linear motor
8006358	Method for manufacturing a piezoelectric actuator
8006357	Process for fabricating piezoelectric element
8006356	Method of forming an array of drop generators
8005253	Speaker
8005252	Personal communications earpiece
8005251	Portable waterproof equipment
8005250	Microphone housing
8005249	Ear canal signal converting method, ear canal transducer and headset
8005248	Hearing aid device with out-of-ear indicator
8005247	Power direct bone conduction hearing aid system
8005246	Hearing aid apparatus
8005245	Sound image localization apparatus
8005244	Apparatus for implementing 3-dimensional virtual sound and method thereof
8005242	Alternative sensing circuit for MEMS microphone and sensing method thereof
8005241	Mute circuit for a microphone
8005240	Speaker with frequency directed dual drivers
8005237	Sensor array beamformer post-processor
8005233	Bass enhancement for audio
8005232	Method for assisting a user of a hearing system and corresponding hearing system
8005229	Method and an apparatus for decoding an audio signal
8005228	System and method for automatic multiple listener room acoustic correction with low filter orders
8005207	Microphone coupler system for a communication device
8005075	Methods and apparatus for conducting conference calls using a conferencing system adapted to operate between a circuit-switched network and a packet-switched network
8002079	Diaphragm for speaker, speaker using the diaphragm for speaker, and process for producing the diaphragm for speaker
8002078	Acoustic waveguide vibration damping
8001666	Method for forming ceramic thick film element arrays with fine feature size, high-precision definition, and/or high aspect ratios
8000492	Earphone set
8000491	Transducer device and assembly
8000490	Earphone structure with a composite sound field
8000489	Speaker module for electronic device
8000488	Method of preparing of an ear mold and the ear mold thereof
8000487	Frequency translation by high-frequency spectral envelope warping in hearing assistance devices
8000486	Headphones for 3D sound
8000485	Virtual audio processing for loudspeaker or headphone playback
8000484	Speaker system for a gaming machine
8000483	Electrostatic loudspeaker systems and methods
8000481	Speaker array and microphone array
8000064	Thin-film magnetic head for perpendicular magnetic recording and method of making the same
7998091	Weighted bioacoustic sensor and method of using same
7997381	Speaker assembly
7997140	Method and apparatus for troubleshooting noise/vibration issues of rotating components
7996984	Process for making a FBAR bandpass filter
7995789	Electroacoustic transducer with resistance to shock-waves
7995788	Loudspeaker
7995787	Sound emitting device
7995786	Auxiliary fastening device for assisting transducer being fastened and isolating vibration induced during operation of transducer
7995785	Speaker assembly with mounting plate
7995784	Speaker device
7995783	Personal speakers with connection source and target
7995782	Combined receiver and ear-canal microphone assembly for a hearing instrument
7995781	Method for operating a hearing device as well as a hearing device
7995780	Hearing aid with feedback cancellation
7995779	Method for processing the signals from two or more microphones in a listening device and listening device with plural microphones
7995778	Acoustic transducer array signal processing
7995777	Thin film transparent acoustic transducer
7995776	Timepiece with sound generator
7995774	Sound field control apparatus and sound field control method
7995772	Method for assessing interfering noise
7995771	Beamforming microphone system
7995770	Apparatus and method for aligning and controlling reception of sound transmissions at locations distant from the sound source
7995768	Sound reinforcement system
7995767	Sound signal processing method and apparatus
7992673	On-wall loudspeaker and mounting apparatus
7992283	Surface micromachined differential microphone
7992271	Process of manufacturing a piezoelectric actuator for tunable electronic components on a carrier substrate
7991181	Loudspeaker system
7991180	Tactilely identifiable earphones
7991179	High fidelity noise-excluding earphones with ergonomically designed construction
7991178	Method and device for noise control in a headset
7991177	Control pad structure with integral speaker
7991176	Stereo widening network for two loudspeakers
7991175	Method and a system to adjust the acoustical performance of a loudspeaker
7991174	Hearing aid battery barrier
7991173	Waterproof microphone
7991168	Serially connected microphones
7991167	Forming beams with nulls directed at noise sources
7991166	Microphone apparatus
7991164	Method for modifying the compatibility of an audio analyzing apparatus with an application program
7991163	Communication system, apparatus and method
7988744	Method of producing capacitor structure in a semiconductor device
7987977	Hearing aid package
7987281	System and method for enhanced streaming audio
7986805	Acoustic diaphragm
7986804	Audio speaker having a removable voice coil
7986803	Ear bud speaker earphone with retainer tab
7986802	Portable electronic device and personal hands-free accessory with audio disable
7986801	Device having a point and a spatial sound generating-means for providing stereo sound sensation over a large area
7986800	Device with acoustic guard
7986799	Device for actuating a membrane and a vehicle comprising a device for actuating a membrane
7986795	Method and apparatus for protecting media content against unauthorized duplication
7986794	Small array microphone apparatus and beam forming method thereof
7986790	System for evaluating hearing assistance device settings using detected sound environment
7986789	Method for representing multi-channel audio signals
7986788	Method and an apparatus for decoding an audio signal
7984716	Self-conforming sound attenuation earplug
7984545	Approaches for manufacturing a head gimbal assembly
7984536	Method of manufacturing a piezoelectric resonator
7983922	Apparatus and method for generating multi-channel synthesizer control signal and apparatus and method for multi-channel synthesizing
7983439	Headset for fitting of an earpiece
7983438	Headphone device
7983437	Earphone set with detachable speakers or subwoofers
7983436	Baffle vibration reducing
7983435	Implantable hearing aid
7983434	In-the ear hearing aid device with a vent
7983433	Earset assembly
7983432	Point excitation placement in an audio transducer
7983431	Bone conduction device and tympanum thereof
7983430	System for hierarchical audio conflict control
7983429	Speaker system utilizing input from a transducer in proximity to a separate speaker
7983427	Method and apparatus for conserving battery power
7983426	Method for autonomously monitoring and reporting sound pressure level (SPL) exposure for a user of a communication device
7983425	Method and system for acoustic shock detection and application of said method in hearing devices
7983424	Envelope shaping of decorrelated signals
7982369	Ultrasonic probe and ultrasonic diagnostic apparatus
7980355	Acoustic diaphragm, and method of fabricating acoustic diaphragm
7978873	Devices for displaying modal patterns
7978872	Driver for a speaker
7978871	Speaker system for a vehicle
7978870	Attachment apparatus
7978869	Wireless microphone
7978868	Adaptive dynamic range optimization sound processor
7978867	Audio signal system
7978866	Acoustics correcting apparatus
7978865	Audio processing apparatus
7978863	Apparatus and method to provide advanced microphone bias
7978861	Method and apparatus for continuous noise exposure monitoring
7978860	Playback apparatus and playback method
7976453	Reducing effect of magnetic and electromagnetic fields on an implant's magnet and/or electronics
7975366	Method of manufacturing a magnetic write head mold for neck height equalization
7975364	Method for producing a tuning-fork type crystal vibrating piece
7974716	Preprogrammed hearing assistance device with program selection based on patient usage
7974714	Intelligent electronic appliance system and method
7974713	Temporal and spatial shaping of multi-channel audio signals
7974434	Loudspeaker
7974433	Insert molded surround with mechanical support
7974432	Cap for retaining an audio system
7974431	Speaker system
7974430	Microphone with dust-proof section
7974429	Wireless microphone
7974428	Hearing aid with acoustic feedback suppression
7974427	Method for identifying a hearing aid
7974426	IC chip type hearing aid module for mobile communication terminal
7974425	Sound system and method of sound reproduction
7974424	Speaker array system
7974423	Loudspeaker system
7974421	Audio signal processing method and related device
7974418	Virtualizer with cross-talk cancellation and reverb
7974417	Multi-channel bass management
7974338	System for decoding a digital radio stream
7973453	Ultrasonic transducer
7971338	Fabricating method for earphone
7971337	Method for producing a microphone module for a hearing aid device
7970815	Portable record and/or reproduce device, method of reproducing, and method of recording and reproducing
7970539	Method of direction-guidance using 3D sound and navigation system using the method
7970162	Loudspeaker bobbin interconnection assembly
7970161	Acoustic transducer having reduced thickness
7970160	Speaker apparatus
7970159	Headphoning
7970158	Sound system
7970157	In the ear auxiliary microphone system for behind the ear hearing prosthetic
7970156	Adhesive film for the protection of hearing device microphone ports and corresponding hearing device
7970155	Video/audio output device and external speaker control apparatus
7970154	Condenser microphone
7970152	Method and device for matching the phases of microphone signals of a directional microphone of a hearing aid
7970151	Hybrid beamforming
7970150	Tracking talkers using virtual broadside scan and directed beams
7970149	Audio speaker with partially spherical speaker housing and escutcheon
7970147	Video game controller with noise canceling logic
7970146	Learning by provocation
7970144	Extracting and modifying a panned source for enhancement and upmix of audio signals
7969823	Methods, systems and apparatus for measuring acoustic pressure
7969068	Ultrasonic transducer with a retracted portion on a side surface of the piezoelectric layer
7966085	Audio source system and method
7966084	Communication terminals with a tap determination circuit
7965857	Loudspeaker
7965856	Speaker unit
7965855	Conformable ear tip with spout
7965854	Band-limited adaptive feedback canceller for hearing aids
7965853	Band-limited adaptive feedback canceller for hearing aids
7965851	Modular wireless auditory test instrument with intelligent transducers
7965850	Resonance frequency determining method, resonance frequency selecting method, and resonance frequency determining apparatus
7965849	Multichannel spectral mapping audio apparatus and method
7965848	Reduced number of channels decoding
7965847	Speaker system
7963254	Method and apparatus for the automatic identification of birds by their vocalizations
7963024	Method of manufacturing a magnetic write head for perpendicular magnetic recording
7962342	Dynamic user interface for the temporarily impaired based on automatic analysis for speech patterns
7962231	Apparatus and method for providing data in a multi-renderer system
7961902	Speaker apparatus and manufacturing method thereof
7961901	Loudspeaker stand and mount for a loudspeaker stand
7961900	Communication device with single output audio transducer
7961899	Hearing aid microphone mounting structure and method for mounting
7961898	User control for hearing prostheses
7961897	Microphone with irregular diaphragm
7961893	Measuring apparatus, measuring method, and sound signal processing apparatus
7961892	Apparatus and method for monitoring speaker cone displacement in an audio speaker
7961891	System and method of audio testing of acoustic devices
7961890	Multi-channel hierarchical audio coding with compact side information
7961889	Apparatus and method for processing multi-channel audio signal using space information
7961888	Method and system for enhancing bass effect in audio signals
7961553	Sensory signal output apparatus
7958608	Process for manufacting a piezoelectric device
7957551	Loudspeaker
7957550	Flexible electronic device with flexible speaker
7957549	Acoustic apparatus and method of controlling an acoustic apparatus
7957548	Hearing device with transfer function adjusted according to predetermined acoustic environments
7957547	Sound panner superimposed on a timeline
7957545	Stereo speaker system having acoustic filter for improving low frequency characteristic
7957542	Adaptive beamformer, sidelobe canceller, handsfree speech communication device
7957541	Acoustic compliance adjuster
7957540	Automobile audio system
7957538	Method and apparatus to decode audio matrix
7957108	Magnetoresistive element having spacer layer that includes two layered regions composed of oxide semiconductor and nonmagnetic conductor phase sandwiched therebetween
7956766	Apparatus operating system
7955266	Ultrasonic contact transducer with multiple emitting elements and means of bringing these elements into contact
7955250	Implantable microphone having sensitivity and frequency response
7955249	Output transducers for hearing systems
7954435	Sound systems for model railroad locomotives
7954215	Method for manufacturing acceleration sensing unit
7953460	Mobile terminal having dual display unit and method of controlling dual speaker and dual microphone thereof
7953243	Gasket and associated apparatus and methods
7953242	Image display apparatus
7953241	Microphone assembly
7953240	Loudspeaker apparatus
7953239	High output sub-woofer
7953238	Multiple aperture diffraction device
7953237	Method for operating a hearing aid device system for the binaural supply of a user
7953236	Audio user interface (UI) for previewing and selecting audio streams using 3D positional audio techniques
7953235	Directional silicon condenser microphone having additional back chamber
7953233	Synchronous detection and calibration system and method for differential acoustic sensors
7953231	Audio output apparatus and audio processing system
7953229	Sound processor, sound reproducer, and sound processing method
7953228	Automatic audio systems for fire detection and diagnosis, and crew and person locating during fires
7951063	Totally implantable hearing prosthesis
7950150	Method of manufacturing inkjet head
7950138	Method of forming a pole tip region in a main pole layer of a perpendicular magnetic recording (PMR) write head
7950137	Method for manufacturing a magnetic write head
7950135	Manufacturing method of magnetoresistive effect element
7950120	Method for manufacturing piezoelectric resonator
7949146	Boundary layer regulator for extended range acoustical transducers
7949145	Method of manufacturing an individually shaped hearing device or hearing aid
7949144	Method for monitoring a hearing device and hearing device with self-monitoring function
7949143	Ultrasonic transducer, ultrasonic speaker, acoustic system, and control method of ultrasonic transducer
7949142	Silicon condenser microphone having additional back chamber and sound hole in PCB
7949140	Sound measuring apparatus and method, and audio signal processing apparatus
7949139	Technique for subwoofer distance measurement
7949127	Headset
7946379	Filter assembly
7945069	Loudspeaker plastic cone body
7945068	Dental bone conduction hearing appliance
7945067	Audio system housed by an enclosure with a substantially waterproof seal
7945066	Method and apparatus for a hearing assistance system with adaptive bulk delay
7945065	Method for deploying hearing instrument fitting software, and hearing instrument adapted therefor
7945064	Intrabody communication with ultrasound
7945063	Microphone shield system
7945062	Microelectromechanical microphone packaging system
7945059	Speaker device, sound reproducing method, and speaker control device
7945056	Listening device with two or more microphones
7945055	Filter smoothing in multi-channel audio encoding and/or decoding
7945054	Method and apparatus to reproduce wide mono sound
7944114	Ultrasonic transducer device and ultrasonic wave probe using same
7941911	Planarization methods for patterned media disks
7941909	Method of fabricating an ultra-small condenser microphone
7941908	Method for scalable manufacturing of medical diagnostic ultrasound imaging systems
7941320	Cue-based audio coding/decoding
7940953	Magnetic membrane suspension
7940952	Electro-acoustic transducer
7940951	Silent heat dissipation device
7940950	Electromagnetically-shielded speaker systems and methods
7940949	Universal audio speaker mount and kits and methods for installation
7940948	Methods and apparatus for mounting a loudspeaker
7940947	Headphone set
7940946	Open fit canal hearing device
7940945	Method for operating a wireless audio signal receiver unit and system for providing hearing assistance to a user
7940944	Directional silicon condenser microphone having additional back chamber
7940943	Speaker driving apparatus
7940942	Self-identifying microphone
7940939	Vehicle trunk woofer
7940924	Reversible behind-the-head mounted personal audio set with pivoting earphone
7940603	Ultrasonic transducer cell
7938223	Sintered elements and associated systems
7936896	Speaker apparatus
7936895	Earphone storage structure
7936894	Multielement microphone
7936892	Constant coverage waveguide
7936891	Line array electroacoustical transducing
7936890	System and method for generating auditory spatial cues
7936887	Personalized headphone virtualization
7936886	Speaker system to control directivity of a speaker unit using a plurality of microphones and a method thereof
7936885	Audio/video reproducing systems, methods and computer program products that modify audio/video electrical signals in response to specific sounds/images
7936884	Replay device and method with automatic sentence segmentation
7934814	Droplet ejection head and method of manufacturing the same
7934310	Process to manufacture a magnetic write head
7934306	Method for packaging micro electromechanical systems microphone
7933684	Autonomous mobile robot
7933429	Vibrating element for an electroacoustic transducer
7933428	Microphone apparatus
7933427	Method and system for equal acoustics porting
7933426	Removable speaker arrangement
7933425	Hearing aid device with an antenna
7933424	Hearing aid comprising adaptive feedback suppression system
7933423	Method for controlling the directionality of the sound receiving characteristic of a hearing aid and a signal processing apparatus
7933421	Sound-field correcting apparatus and method therefor
7933419	In-situ-fitted hearing device
7933418	Sound reproducing apparatus and method of identifying positions of speakers
7933417	Encoding device and decoding device
7933416	Method and apparatus for encoding and decoding multi-channel signals
7933415	Signal synthesizing
7931116	Tetrahedral loudspeaker
7931115	Diaphragm surrounding
7931027	Earplug with engagement means
7930817	Method of manufacturing a thermally assisted magnetic head
7930048	Apparatus and method for controlling a wave field synthesis renderer means with audio objects
7929961	Wall mounted docking station
7929726	Planar diaphragm acoustic loudspeaker
7929725	Acoustic apparatus and telephone conversation apparatus
7929724	Loudspeaker
7929723	Portable system for programming hearing aids
7929722	Hearing assistance using an external coprocessor
7929721	Hearing aid with directional microphone system, and method for operating a hearing aid
7929720	Position detecting system, speaker system, and user terminal apparatus
7929719	Audio signal editing apparatus and control method therefor
7929718	Systems and methods for switching and mixing signals in a multi-channel amplifier
7929716	Voltage supply circuit, power supply circuit, microphone unit using the same, and microphone unit sensitivity adjustment method
7929715	Ultra directional speaker system and signal processing method thereof
7929714	Integrated audio codec with silicon audio transducer
7929713	External ear canal voice detection
7929711	Apparatus and methods for mitigating impairments due to central auditory nervous system binaural phase-time asynchrony
7929710	Communication system for remote sound monitoring with ambiguous signal processing
7929709	Sound image localization apparatus
7929708	Audio spatial environment engine
7929379	Methods and systems for seismic sensors
7929377	Ultrasound sensor, in particular, a motor vehicle ultrasound sensor
7929257	Magnetic thin film having spacer layer that contains CuZn
7928311	System and method for forming and rendering 3D MIDI messages
7926167	Method to assemble a disk drive
7926163	Method of producing an oscillator device
7926153	Method for production of liquid ejecting head unit
7925041	Method of making a linkage assembly for a transducer and the like
7925040	Speaker
7925039	Cylindrical controller for an electronic device
7925038	Earset assembly
7925037	Communications headset
7925036	Folded coaxial transmission line loudspeaker
7925035	Speakerbox
7925034	Method for operating a hearing device as well as a hearing device
7925033	Electro-acoustic transducer
7925031	Audio system with feedback detection means
7925030	Crosstalk cancellation using load impedence measurements
7925029	Personal audio system with earpiece remote controller
7924834	Multiplexing apparatus, multiplexing method, program, and recording medium
7924655	Energy-based sound source localization and gain normalization
7923970	Charge controlling circuit
7922647	Surgical instrument set and procedure for implanting sound transducer proximate to patient's outer ear canal
7921544	Method of manufacturing a thin film magnetic head structure
7921543	Method of manufacturing a disk drive using a media cover
7921542	Manufacturing method of a disk drive unit
7921540	System of component s usable in the manufacture of an acoustic transducer
7920904	Mobile terminal
7920902	Mobile personal audio device
7920712	Coaxial mid-frequency and high-frequency loudspeaker
7920711	Audio device and method for generating surround sound having first and second surround signal generation units
7920710	Loudspeaker apparatus
7920709	Vector sound-intensity probes operating in a half-space
7920708	Low computation mono to stereo conversion using intra-aural differences
7920707	Audio system
7917236	Virtual sound source device and acoustic device comprising the same
7917174	Method and system for the configuration of a mobile station baseband circuit for an acoustic accessory
7916890	Ultra low frequency transducer and loud speaker comprising same
7916889	Electronic apparatus
7916888	In-ear headphones
7916887	Wind-shielded acoustic sensor
7916886	Microphone with low frequency noise shunt
7916885	Component for a hearing aid and a hearing aid
7916884	External ear insert for hearing comprehension enhancement
7916883	Hearing aid with battery door
7916882	Hearing aid with automatic switching between modes of operation
7916881	Hearing device and method for determination of a room acoustic
7916880	Transducer
7916879	Electrostatic acoustic transducer based on rolling contact micro actuator
7916878	Acoustic device and method of making acoustic device
7916875	Audio input-output module, plug-in device detection module and methods for use therewith
7916874	Gain adjusting method and a gain adjusting device
7916873	Stereo compatible multi-channel audio coding
7916849	Systems and methods for managing the gating of microphones in a multi-pod conference system
7913807	Vehicle door structure
7913696	Self-fitting device for location in an ear canal
7913565	Method and system for predicting long-term exposure to a hazardous environment
7913561	Ultrasonic wave vibrating apparatus
7913388	Ink jet print head and manufacturing method thereof
7913367	Method of manufacturing a piezoelectric component
7913366	Ultrasonic probe and manufacturing process thereof
7912242	Speaker apparatus and terminal member
7912241	Field serviceable planar loudspeaker
7912240	Dual diaphragm electroacoustic transducer
7912239	Flat speaker
7912238	Speaker attenuation system, method and apparatus
7912237	Microphone device with an orientation sensor and corresponding method for operating the microphone device
7912236	Sound transducer structure and method for manufacturing a sound transducer structure
7912235	Capacitive microphone and method for making the same
7912234	Acoustic projector for propagating a low dispersion sound field
7912230	Howling detection device and method
7912229	Array driving system and method of driving loads
7912228	Device and method for operating voice-supported systems in motor vehicles
7912226	Automatic measurement of audio presence and level by direct processing of an MPEG data stream
7911735	Perpendicular magnetic recording head utilizing a nonmagnetic underlayer layer
7909466	Project equipped with ultrasonic speaker, and method for displaying sound reproduction range in projector
7908924	Sound focusing mechanism and method of estimating acoustic leakage of an object and method of estimating transmission loss of an object
7908739	Motor assembly and method of manufacturing thereof
7908721	Method of manufacturing an ultrasound probe transducer assembly
7907745	Speakerphone including a plurality of microphones mounted by microphone supports
7907744	Capacitive vibration sensor and method for manufacturing same
7907743	Electro-acoustic transducer
7907742	Exciter for directly vibrating board and speaker apparatus used the same
7907741	Recording device and adjustment method of recording device
7907740	Electrostatic ultrasonic transducer drive control method, electrostatic ultrasonic transducer, ultrasonic speaker using the same, audio signal reproduction method, ultra-directional acoustic system, and display device
7907737	Acoustic apparatus
7907736	Acoustic correction apparatus
7907721	Headset with auxiliary input jacks(s) for cell phone and/or other devices
7905824	Implantable hearing aid transducer with advanceable actuator to faciliate coupling with the auditory system
7905007	Method for forming a matching layer structure of an acoustic stack
7905006	Method of manufacturing faceplate for in-the-ear hearing aid
7905000	Piezoceramic multilayer actuator and method for the production thereof
7904165	Methods and systems for presenting an audio signal to a cochlear implant patient
7904123	Shield case and MEMS microphone having it
7903837	Magnetic circuit for speaker device and speaker device
7903836	Implantable microphone with shaped chamber
7903835	Miniature non-directional microphone
7903834	Curve fitted electrodynamic planar loudspeaker
7903833	Headworn listening device and method
7903832	System and method for driving an antenna
7903831	Silicon based condenser microphone and packaging method for the same
7903830	Push-pull capacitive micro-machined ultrasound transducer array
7903829	Microphone
7903827	Hearing aid programming interface with configuration on demand
7903824	Compact side information for parametric coding of spatial audio
7903823	Apparatus and method for effecting sound stage expansion
7903500	Device for localizing acoustic sources and measuring their intensities
7902722	Transducer apparatus for intravascular blood flow measurement
7902615	Micromechanical structure for receiving and/or generating acoustic signals, method for producing a micromechanical structure, and use of a micromechanical structure
7900355	Ink-jet head and method for manufacturing the same
7900342	Methods of fabricating magnetoresistance sensors pinned by an etch induced magnetic anisotropy
7900341	Method of manufacturing hard disk recording device using patterned medium
7900338	Method of making a transducer having a plastic matching layer
7900337	Method of making composite acoustic transducers
7900328	Method for manufacturing fluid ejecting head and method for manufacturing fluid ejecting apparatus
7899656	Virtual speaker demonstration system and virtual noise simulation
7899204	Speaker
7899203	Transducers with improved viscous damping
7899202	Loudspeaker with cone-coupled damper
7899201	Speaker with acoustic damped port
7899200	Universal-fit hearing device
7899199	Hearing device and method with a mute function program
7899198	Headrest surround channel electroacoustical transducing
7899197	Electrostatic transducer, driving circuit of capacitive load, method for setting circuit constant, ultrasonic speaker, display device and directional acoustic system
7899196	Digital microphone
7899195	Adaptive howling canceller
7899194	Dual ear voice communication device
7899191	Synthesizing a mono audio signal
7898905	Reconfigurable array with locally determined switch configuration
7898154	Ultrasound probe and method for manufacturing the same
7895732	Method for manufacturing a perpendicular magnetic recording head
7895731	Method for manufacturing magnetic field detecting element utilizing diffusion and migration of silver
7895727	Method for manufacturing an electroacoustical transducer comprising a membrane configuration
7895720	Methods of fabricating a membrane with improved mechanical integrity
7894769	Wireless microphone communication system
7894623	Loudspeaker having an interlocking magnet structure
7894622	Microphone
7894621	Audio device comprising a microphone
7894620	Speaker set and mobile phone incorporating the same
7894619	Acoustic ribbon transducer arrangements
7894618	Apparatus comprising a directionality-enhanced acoustic sensor
7894616	Condenser microphone employing wide band stop filter and having improved resistance to electrostatic discharge
7894614	System and method for achieving extended low-frequency response in a loudspeaker system
7894611	Spatial disassembly processor
7894610	Method for coding and decoding impulse responses of audio signals
7894609	Stereo signal processing apparatus
7894307	Acoustic projector having minimized mechanical stresses
7893801	Magnetically biased magnetopropant and pump
7891080	Techniques for detecting head-disc contact
7891079	Manufacturing apparatus of a head gimbal assembly and manufacturing method of a head gimbal assembly
7891077	Method of preparing a polymer actuator
7891065	Method of manufacturing of a liquid jet head, method of manufacturing of a piezoelectric element and a liquid jet apparatus
7889883	Conformable ear piece and method of using and making same
7889882	Selectable diaphragm condenser microphone
7889881	Ear canal speaker system method and apparatus
7889880	Hearing aid wind-vortex noise preventer blanket accessories
7889879	Programmable auditory prosthesis with trainable automatic adaptation to acoustic conditions
7889878	Speaker array apparatus and method for setting audio beams of speaker array apparatus
7889877	Device for generating a medium stream
7889876	Loudspeaker driver assemblies
7889873	Microphone aperture
7889872	Device and method for integrating sound effect processing and active noise control
7889870	Method and apparatus to simulate 2-channel virtualized sound for multi-channel sound
7889601	Lightweight acoustic array
7888840	Microphone and a method of manufacturing a microphone
7886869	Acoustic waveguide mode controlling
7886867	Flexible multiple speaker support apparatus
7886745	Self-fitting device for location in an ear canal
7886744	Tube-formed earplug with integral stem
7886423	Slider with micro-texture and method for forming the same
7886422	Ultrasonic reclaim method for disk drive suspensions
7885719	Portable communication terminal, message output method used for the portable communication terminal, and program therefor
7885425	Electrodynamic electroacoustic transducer and electronic device
7885424	Audio signal supply apparatus
7885423	Support apparatus for microphone diaphragm
7885419	Headset terminal with speech functionality
7885418	Acoustic actuator and passive attenuator incorporating a lightweight acoustic diaphragm with an ultra low resonant frequency coupled with a shallow enclosure of small volume
7885417	Active noise tuning system
7885416	Device and method to adjust a hearing device
7885415	Device and method for reducing sound of a noise source in narrow frequency ranges
7885414	Band-selectable stereo synthesizer using strictly complementary filter pair
7882743	Method and system for noise dosimeter
7882618	Fabricating magnetic read heads with a reduced scratch exposure region
7882616	Manufacturing single-sided storage media
7882612	Method for producing a membrane
7881490	Speaker device
7881489	Ultrasonic transducer and ultrasonic speaker using the same
7881488	In-plane speaker
7881487	Hearing aid device with digital control elements
7881486	Directional microphone assembly
7881485	Apparatus and method of determining an impulse response and apparatus and method of presenting an audio piece
7881484	Capacitor microphone
7881483	Two-way communications device having a single transducer
7881480	System for detecting and reducing noise via a microphone array
7881464	Microphone with reduced noise
7881157	Pressure wave generator and production method therefor
7880571	Two-axis driving electromagnetic micro-actuator
7878297	Acoustic transducer made of pure beryllium with directed radiation, with a concave-shaped diaphragm, for audio applications, in particular for acoustic enclosures
7877875	Method for connecting a flexible printed circuit board (PCB) to a printhead assembly
7877860	Method of manufacturing a magnetic head for perpendicular magnetic recording
7877859	Shield fabrication of magnetic write heads
7877856	Method of manufacturing a speaker
7877855	Method of forming vertical coupling structure for non-adjacent resonators
7877854	Method of manufacturing an ultrasound transducer
7876924	Robust diaphragm for an acoustic device
7876923	Loudspeaker gasketing
7876922	Speaker device for portable terminal
7876921	Active crossover and wireless interface for use with multi-driver headphones
7876920	Active crossover for use with multi-driver headphones
7876919	Hearing aid microphone protective barrier
7876918	Method and device for processing an acoustic signal
7876917	Generic electromagnetically-countered systems and methods
7876916	Card-type sound apparatus and electronic appliance provided therewith
7876915	Audio apparatus having tuner unit and digital reproducing unit
7876914	Processing audio data
7876912	Dual mode headset device
7876911	Headphone driver and methods for use therewith
7876908	Process for the visualization of hearing ability
7876907	Apparatus for fault detection for parallelly transmitted audio signals and apparatus for delay difference detection and adjustment for parallelly transmitted audio signals
7876906	Methods and apparatus for processing audio signals
7876905	Multichannel spectral mapping audio apparatus and method
7876904	Dynamic decoding of binaural audio signals
7876903	Method and apparatus for creating a multi-dimensional communication space for use in a binaural audio system
7874648	Manufacturing method for piezoelectric body, piezoelectric element, and liquid discharge head
7873427	Audio feedback test
7873424	System and method for optimizing digital audio playback
7873420	Password protection for cochlear implant
7873180	Voice coil actuator
7873179	Speaker
7873178	Electro-dynamic planar loudspeaker
7873177	Headphone apparatus and headphone system
7873176	Electrostatic microphone
7873175	Multiplexed microphone signals with multiple signal processing paths
7873172	Modified volterra-wiener-hammerstein (MVWH) method for loudspeaker modeling and equalization
7873171	Multichannel spectral mapping audio apparatus and method
7870660	Method of manufacturing magnetic head for perpendicular magnetic recording
7870659	Method for defining a perpendicular magnetic head
7870393	Steganographic method and device
7869896	Tangential grinding resistance measuring method and apparatus, and applications thereof to grinding condition decision and wheel life judgment
7869617	Speaker for mobile communication terminal
7869616	Active crossover and wireless interface for use with multi-driver in-ear monitors
7869615	Sound-box type earphone housing, headset with sound-box type earphone housings
7869614	Fixing device for operating elements of hearing devices or hearing aids
7869613	Earwax protection device and method having a contrasting or colored membrane
7869612	System and method for optimizing the strength and orientation of the inductive field of a hearing aid compatible device
7869611	Test tone determination method and sound field correction apparatus
7869610	Balanced armature bone conduction shaker
7869608	Electronic device accessory
7869606	Automatically modifiable hearing aid
7869195	Integrated personal media player and portable DVD/CD player
7867160	Systems and methods for photo-mechanical hearing transduction
7866439	Membrane for an electroacoustic transducer
7866029	Method for forming a pattern film with a narrower width
7864977	Voice coil assembly and loudspeaker using the same
7864976	Speaker
7864975	Active crossover for use with multi-driver in-ear monitors
7864974	Earphone device integrated with microphone
7864973	User disposable sleeve for use within the ear canal
7864972	Customized in-ear interface for acoustic equipment and method
7864971	System and method for determining directionality of sound detected by a hearing aid
7864970	Voltage supply circuit and microphone unit
7864969	Adaptive amplifier circuitry for microphone array
7864968	Auditory front end customization
7864967	Sound quality correction apparatus, sound quality correction method and program for sound quality correction
7864966	Multichannel spectral mapping audio apparatus and method
7864965	Multichannel spectral mapping audio apparatus and method
7864964	Multichannel spectral mapping audio apparatus and method
7864963	Effect imparting apparatus for controlling two-dimensional sound image localization
7861821	Acoustically transmissive blanket system
7861723	Apparatus, system and method for detecting and treating airway obstructive conditions during sleep
7861401	Method of forming a high performance tunneling magnetoresistive (TMR) element
7861400	Fabricating a write head with multiple electronic lapping guides
7861399	Tool for loading a head onto a disk of a hard disk drive
7861389	AT cut quartz crystal resonator element and method for manufacturing the same
7861388	Method of manufacturing a cell driving type piezoelectric/electrostrictive actuator
7860265	Diaphragm for full range boxless rotary loudspeaker driver
7860264	Acoustic assembly for a transducer
7860263	Hearing device and method for reducing feedback therein
7860262	Method to operate a hearing device and arrangement with a hearing device
7860261	Method for hearing aid identification and hearing aid with visual identification
7860260	Method, apparatus, and computer readable medium to reproduce a 2-channel virtual sound based on a listener position
7860259	Piezoelectric acoustic element, acoustic device, and portable terminal device
7860258	Electro-acoustic transducer device
7859800	Magneto-resistive effect element magnetic disk device having magneto-resistive effect film and method of forming a CPP-type magneto-resistive effect element having a soft magnetic layer composed of columnar crystal
7856283	Digital microphone interface, audio codec and methods for use therewith
7856115	Optimized moving-coil loudspeaker
7856114	Magnetic speaker grill
7856113	Multi-microphone capsule
7856112	Desktop terminal foot and desktop system
7856111	Hearing aid with sound tube serving for retention in concha
7856110	Audio processor
7856108	Method for preventing an output device from being damaged
7856107	Hearing device with automatic determination of its fit in the ear and corresponding method
7856106	System and method for determining a representation of an acoustic field
7855095	Method of fabricating an ultra-small condenser microphone
7854701	Non-invasive monitoring of intracranial dynamic effects and brain density fluctuations
7854698	Methods and apparatus for transmitting vibrations
7854697	Tinnitus rehabilitation device and method
7854294	Sound-attenuating earmuff having isolated double-shell structure
7854050	Method of manufacturing a surface acoustic wave device
7854049	Method of manufacturing a piezoelectric thin film device
7853035	Headphones and headphones placement device
7853034	Ambient noise isolation audio headphones having a layered dampening structure
7853033	Hearing aid design
7853032	Audio shoe contact for a hearing device
7853031	Hearing apparatus and a method for own-voice detection
7853030	Method for setting a hearing aid, hearing aid and mobile activation unit for setting a hearing aid
7853029	Output stage for a hearing aid and method of driving output stage
7853028	Hearing aid and method for its adjustment
7853027	Electret condenser
7853026	Digital sound processing system for a vehicle
7853023	Method and apparatus to reproduce expanded sound using mono speaker
7853022	Audio spatial environment engine
7850596	Tinnitus rehabilitation device and method
7849958	Vibration system part for speaker device and manufacturing method thereof
7849585	Micropositioning recording head for a magnetic storage device
7849583	Microphone manufacturing method
7849582	SAW architecture with series connected interdigitated transducers
7849572	Method of manufacturing a piezoelectric device
7848538	Speaker voice coil and speaker unit using the same
7848537	Voice coil bobbin, manufacturing method thereof and speaker device
7848536	Voice coil assembly, loudspeaker using the same, and method for producing the same
7848535	Narrow directional microphone
7848534	Sound system, method for controlling the sound system, and sound equipment
7848533	Loudspeaker
7848532	Condenser microphone
7848529	Broadside small array microphone beamforming unit
7848528	Hands-free microphone with wind break
7847359	MEMS device, MEMS device module and acoustic transducer
7846101	High resolution intravascular ultrasound transducer assembly having a flexible substrate
7845462	Wide frequency range horn with modular method for reducing diffraction effects
7845461	Acoustic diaphragm and speaker
7845233	Sound sensor array with optical outputs
7845067	Actuator assembly method
7845064	Method for manufacturing crystal device
7845063	Quartz crystal unit and method for manufacturing a quartz crystal unit and electronic apparatus
7844071	Loudspeaker
7844070	Methods and apparatus for processing audio signals
7844069	Microphone mounting system for acoustic stringed instruments
7844068	Wall mounted speaker system, apparatus and method
7844067	Universal horn speaker
7844066	In-the-ear hearing aid having an electronics module
7844065	Hearing instrument
7844064	Methods and apparatus for transmitting vibrations
7844063	Hearing and apparatus with compensation of acoustic and electromagnetic feedback signals
7844062	Method for the synchronization of signal tones and corresponding hearing aids
7844060	Remote control single crystal speaker system
7844058	Hearing processing method and hearing aid using the same
7842408	Magnetic film, manufacturing method thereof and thin film magnetic head
7841446	Bandless hearing protector and method
7841069	Method for manufacturing a thin closure magnetic head
7841068	Methods of fabricating single-pole recording head having trapezoidal main pole and bevel angle promotion layer
7841065	Method of manufacturing a load beam to adjust droop angle
7841064	Method of manufacturing an acoustic wave device
7841056	Method of manufacturing a piezoelectric element
7840025	Loudspeaker damper and method of mounting loudspeaker damper
7840024	Wide dispersion speaker system and cover mounting structure for instrument directly mounted to flat portion
7840023	Double-resonator micro-speaker assemblies and methods for tuning the same
7840022	Speaker device
7840021	Method and apparatus for a weather proof notification device
7840020	Low acceleration sensitivity microphone
7840019	Estimation of head-related transfer functions for spatial sound representation
7840018	In-wall sub-woofer system with high-volume displacement
7840017	Audio message transfer sheet and manufacturing method thereof, and power supply circuit
7840014	Sound apparatus with howling prevention function
7840013	Microphone array with physical beamforming using omnidirectional microphones
7839722	Microfabricated acoustic transducer with a multilayer electrode
7839052	Sensing membrane with stress releasing structure and micro-electro-mechanical system device using the same
7837006	Enhanced spectrum acoustic energy projection system
7837005	Mushroom-shaped push-in foam eartip for use with high-fidelity insert earphones
7836771	Method and system for an ultra low power dosimeter
7836770	Method and system for noise dosimeter with quick-check mode and earphone adapter
7836599	Ink jet head and method of manufacturing thereof
7836574	Method of manufacturing vibrating micromechanical structures
7836566	Microfabricated bulk wave acoustic bandgap device
7836216	Connector system for supporting multiple types of plug carrying accessory devices
7835539	Electroacoustic transducer using diaphragm and method for producing diaphragm
7835538	Loudspeaker
7835537	Loudspeaker including slotted waveguide for enhanced directivity and associated methods
7835536	Electro-acoustic transducer with multi-faced diaphragm assembly
7835535	Virtualizer with cross-talk cancellation and reverb
7835534	Battery charging jobsite lunchbox
7835533	Method for manufacturing condenser microphone
7835532	Microphone array
7835531	Microphone system
7834520	Ultrasonic probe and ultrasonic diagnosis apparatus
7832085	Method of manufacturing magnetic head and method of manufacturing magnetic head substructure
7832084	Methods for recording servo information
7832082	Method for manufacturing an integrated lead suspension component
7832080	Directional microphone assembly
7831434	Complex-transform channel coding with extended-band frequency coding
7831059	Self-cooled electro-magnetic audio transducer
7831058	Microphone positioning structure
7831057	High output loudspeaker
7831056	Hearing device without reference clock component
7831055	Presence activated hearing assistive system
7831053	System and method for matching microphones
7831052	Method and acoustic system for generating stereo signals for each of separate sound sources
7827674	Method for protecting against corrosion in a GMR sensor by providing a protective coating over an end of a copper layer spaced apart from a detection surface by a specified dimension
7827660	Bimorphic structures, sensor structures formed therewith, and methods therefor
7827659	Method of manufacturing an ink jet recording head having piezoelectric element
7827658	Method for manufacturing actuator device and liquid ejecting head including actuator device prepared by the method
7826634	Image display apparatus
7826633	Speaker cover
7826632	Method of adjusting a hearing instrument
7826631	Hearing aid with automatic sound storage and corresponding method
7826630	Sound image localization apparatus
7826629	Optical sensing in a directional MEMS microphone
7826628	Addressable amplified speaker assembly and method for addressing the same
7826627	Wagering game with user volume control
7826625	Method and apparatus for frame-based loudspeaker equalization
7826624	Speakerphone self calibration and beam forming
7826623	Handsfree system for use in a vehicle
7826622	Constant-beamwidth loudspeaker array
7826621	Configurable filter for processing television audio signals
7826204	Media playing device
7824347	System for marking a location for treatment within the gastrointestinal tract
7823270	Clamp or clamp assembly having a low profile
7822400	Apparatus and method for suppresion of TDMA noise in a stereo headphone
7822222	Loudspeaker and method of manufacturing the same
7822221	Speaker device
7822220	Earphone assembly
7822219	Cartilage displacing bead, ridge, or key projection
7822218	Electroacoustic transducer mounting in shells of hearing prostheses
7822217	Hearing assistance systems for providing second-order gradient directional signals
7822216	Electroacoustic transducer using diaphragm and method for producing diaphragm
7822215	Bone-conduction hearing-aid transducer having improved frequency response
7822214	Audio power output system with shared output blocking capacitor
7822213	System and method for estimating speaker's location in non-stationary noise environment
7821744	Thin film magnetic head substrate with lapping process monitors for read and write elements with common electrode for the read and write elements
7819795	Method and apparatus for improving hearing
7818854	Ultrasound radiating members for catheter
7817815	Armature for a receiver
7817814	Multiple channel earphone
7817813	Woofer speaker mounting structure for portable computer
7817812	Compact audio reproduction system with large perceived acoustic size and image
7817811	Sound-electricity conversion device, array-type ultrasonic transducer, and ultrasonic diagnostic apparatus
7817810	Flat panel loudspeaker system
7817806	Sound pickup method and apparatus, sound pickup and reproduction method, and sound reproduction apparatus
7817805	System and method for steering the directional response of a microphone to a moving acoustic source
7817804	Acoustic measuring system for locating noise sources
7817803	Methods and devices for hearing damage notification and intervention
7817798	Compact beamforming microphone assembly
7817017	Television audio monitor method and system
7813933	Method and apparatus for multichannel upmixing and downmixing
7813923	Calibration based beamforming, non-linear adaptive filtering, and multi-sensor headset
7813826	Apparatus and method for storing audio files
7813822	Intelligent electronic appliance system and method
7813762	Wireless communications adapter for a hearing assistance device
7813522	Loudspeaker device
7813521	Speaker apparatus
7813520	Hearing device and method for supplying audio signals to a user wearing such hearing device
7813519	Microphone apparatus with increased directivity
7813518	Method of current management in a battery powered audio device
7813517	Hearing aid with reduced wind sensitivity and corresponding method
7813516	System for cardioid sound field generation from dissimilar sources
7813514	Apparatus and method for checking loudspeaker
7813513	Multi-channel encoder
7812418	Chip-scaled MEMS microphone package
7810750	Biologically fit wearable electronics apparatus and methods
7810228	Method for manufacturing a magneto-resistance effect element
7810224	Electrostatic loudspeaker stators and their manufacture
7809453	Apparatus and method for simulating a wave field synthesis system
7809151	Microphone assembly comprising magnetically activatable element for signal switching and field indication
7809150	Method and apparatus to reduce entrainment-related artifacts for hearing assistance systems
7809149	Microphone placement in hearing assistance devices to provide controlled directivity
7809148	Loudspeaker
7809147	Osseous conduction acoustic transducer
7809145	Ultra small microphone array
7809144	Audio input-output module, plug-in detection module and methods for use therewith
7808156	Ultrasonic matching layer and transducer
7807216	Process for producing nanocrystalline composites
7806227	High-performance full-range speaker assembly
7805830	Head gimbal assembly loading with fixed mounting surface
7805827	Method of producing a magnetic head slider
7805820	Method of producing a thin-film resonator
7805313	Frequency-based coding of channels in parametric multi-channel coding systems
7804976	Radiant cooler for loudspeakers
7804975	In-ear device
7804974	Hearing aid and a method of processing signals
7804973	Fitting methodology and hearing prosthesis based on signal-to-noise ratio loss data
7804972	Method and apparatus for calibrating a sound beam-forming system
7804971	Electrostatic ultrasonic transducer, ultrasonic speaker and display device
7804970	Array interconnect for improved directivity
7804969	Silicon microphone with impact proof structure
7804968	Condenser microphone
7804966	Audio amplifier attachable to speaker system by way of magnetic coupler and method therefor
7804965	Microphone system and microphone apparatus
7804964	Device for protecting the hearing from loud MRT sounds
7804963	Method and device for comparing signals to control transducers and transducer control system
7803050	Tracking device with sound emitter for use in obtaining information for controlling game program execution
7802650	Combination midrange and high frequency horn
7802356	Method of fabricating an ultra thin quartz resonator component
7801571	Multi-use acoustic leak path system
7801324	Speaker apparatus
7801323	Sound modifying cap for housing
7801322	Earphone spiro-device
7801321	Condenser microphone
7801320	Sound sponge for loudspeakers
7801319	Methods and apparatus for processing audio signals
7801318	Hearing aid device with means for feedback compensation
7801317	Apparatus and method of reproducing wide stereo sound
7801316	Capacitor microphone
7801314	Audio signal processing apparatus
7801313	Method and apparatus for reproducing audio signal
7801312	Audio signal processing circuit
7801311	Radio receiver with stereo decoder and method for use therewith
7800981	High efficiency portable seismograph for measuring seismic tremor
7800284	Electroacoustic transducer with annular electrodes
7797804	Multilayered piezoelectric element and method of manufacturing the same
7797163	Apparatus for processing media signal and method thereof
7796775	Spherically housed loudspeaker system
7796774	Portable musical instrument amplifier
7796773	Communication device comprising sound-conveying means for two sound-producing modes
7796772	Flat panel display apparatus, stand and speaker apparatus
7796771	Bone conduction hearing aid fastening device
7796770	Hearing aid with frequency channels
7796769	Methods and apparatus for processing audio signals
7796768	Variable alignment loudspeaker system
7796766	Audio center channel phantomizer
7796765	Multichannel spectral mapping audio apparatus and method
7796764	Method and device for reproducing a binaural output signal generated from a monaural input signal
7795695	Integrated microphone
7795063	Micro-electro-mechanical systems (MEMS) device and process for fabricating the same
7793756	Replaceable microphone protective membrane for hearing devices
7793406	Method for manufacturing a magnetic write head
7793404	Resonant-oscillating-device fabrication method
7793394	Method of producing piezoelectric actuator
7792524	iPort controller
7792320	Loudspeaker with field replaceable parts and method of assembly
7792319	Flat panel speaker, electronic device having same, and structure and method ford mounting same
7792318	Speaker
7792317	Flat panel display with detachable anti-vibrate speaker
7792316	Portable storage container with cable management functionality and a method for managing cables of a portable storage container
7792315	Silicon-based transducer for use in hearing instruments and listening devices
7792313	High precision beamsteerer based on fixed beamforming approach beampatterns
7792311	Method and apparatus for automatically enabling subwoofer channel audio based on detection of subwoofer device
7792310	Method and apparatus for automatically setting speaker mode in audio/video system
7792309	Hearing apparatus with status signal facility and corresponding method
7792308	Multichannel spectral mapping audio apparatus and method
7792307	Multichannel spectral mapping audio apparatus and method
7792306	Multichannel spectral mapping audio apparatus and method
7792305	Multichannel spectral mapping audio apparatus and method
7792304	Multichannel spectral mapping audio apparatus and method
7791252	Ultrasound probe assembly and method of fabrication
7789491	Inkjet head and method of manufacturing inkjet head
7788798	Method for manufacturing a perpendicular magnetic write head with wrap around magnetic trailing and side shields
7788797	Method of making a perpendicular magnetic recording write head with notched trailing shield
7788796	Method FPR manufacturing a magnetic write head
7788795	Method for manufacturing a magnetic head
7788776	Method of producing piezoelectric actuator
7787876	Method and system for mobile call testing using contactless ring detection
7787650	Electromagnetic exciter
7787649	Fixture for special effect lighting
7787648	Active cancellation hearing assistance device
7787647	Portable system for programming hearing aids
7787646	Surface deformation electroactive polymer transducers
7787645	Loudspeaker-transducer array
7787644	Condenser microphone
7787643	System and method for RF immunity of electret condenser microphone
7787642	Low-power high-PSRR current-mode microphone pre-amplifier system and method
7787641	Sound reproducing system for use with multiple rooms
7787638	Method for reproducing natural or modified spatial impression in multichannel listening
7787637	Apparatus for improving image in car audio system, and control method thereof
7787636	Filtering a microphone signal to remove noise components generated by a disk drive
7787632	Support of a multichannel audio extension
7787631	Parametric coding of spatial audio with cues based on transmitted channels
7786374	Pianoforte instrument exhibiting an additional delivery of energy into the sound board, and method for influencing the sound of a pianoforte instrument
7784583	Deep insertion vented earpiece system
7784171	Method of manufacturing a magneto-resistive device
7783483	Speech processing apparatus and control method that suspend speech recognition
7783070	Cable adapter for a media player system
7783069	Ergonomic performance chamber
7783068	Hearing device with a damping element
7783067	System and method for enhancing the inductive coupling between a hearing aid operating in telecoil mode and a communication device
7783066	Method for improving the fitting of hearing aids and device for implementing the method
7783065	Wireless headphone kit for media players
7783064	Hearing aid system
7783062	Automatic audio distortion control method and apparatus
7783061	Methods and apparatus for the targeted sound detection
7783060	Deconvolution methods and systems for the mapping of acoustic sources from phased microphone arrays
7783059	Acoustic device
7783057	Music play control apparatus using at least one earphone function key and method thereof
7783056	Earplug
7783054	System for auralizing a loudspeaker in a monitoring room for any type of input signals
7783053	Level meter displaying method and level meter apparatus
7783052	Multichannel spectral mapping audio apparatus and method
7783051	Method and an apparatus for decoding an audio signal
7783050	Method and an apparatus for decoding an audio signal
7783049	Method and an apparatus for decoding an audio signal
7783048	Method and an apparatus for decoding an audio signal
7783047	Sound filed reproduction apparatus and sound filed space reproduction system
7782010	SMD battery contact module
7780266	Micro-fluidic device having reduced mechanical cross-talk and method for making the micro-fluidic device
7779535	Method of manufacturing a thin-film magnetic head with a magnetoresistive effect element
7779534	Thin film magnetic head, method of manufacturing the same, and magnetic recording head
7779531	MIcrofabricated ultrasonic transducers with curvature and method for making the same
7779530	Method for manufacturing a quartz crystal unit
7779153	Automated collection of operational data from distributed medical devices
7778829	Real time monitoring and control for audio devices
7778436	Vibration-sound generating device and yoke thereof
7778435	Ergonomic earpiece
7778434	Self forming in-the-ear hearing aid with conical stent
7778433	Wireless system and method thereof for hearing
7778432	Hearing aid wireless network
7778431	Sound enhancing stands for portable audio devices
7778430	Flesh conducted sound microphone, signal processing device, communication interface system and sound sampling method
7778427	Phase compensation techniques to adjust for speaker deficiencies
7778426	Feedback suppression in sound signal processing using frequency translation
7778425	Method for generating noise references for generalized sidelobe canceling
7778424	Method and a device for real ear measurements
7778410	Personal audio listening device
7778113	Ultrasonic transducer and manufacturing method thereof
7775964	Active vibration attenuation for implantable microphone
7775319	Diaphragm for speaker and manufacturing method therefor
7774923	Method of fabricating cartridge for miniature optical data storage disc
7774922	Polyimide tabbing method for manufacturing disk drive head suspension components
7774520	Method and apparatus for maintaining synchronization of audio in a computing system
7773768	Acoustic design support apparatus
7773767	Headset terminal with rear stability strap
7773766	Cord bush and control box for microphone
7773765	Rectangular horn for varied acoustic drivers
7773764	Hearing device with ear canal microphone
7773763	Binaural hearing aid system with coordinated sound processing
7773762	Variable directional condenser microphone unit
7773761	Method and apparatus to generate an audio beam with high quality
7773758	Multichannel spectral mapping audio apparatus and method
7773757	Multichannel spectral mapping audio apparatus and method
7773756	Multichannel spectral mapping audio encoding apparatus and method with dynamically varying mapping coefficients
7773755	Reproduction apparatus and reproduction system
7770285	Method of forming a magnetic read/write head
7770284	Manufacturing method of magnetoresistive effect element
7770283	Method of fabricating a magnetic head
7770281	Method for redefining the trailing shield throat height in a perpendicular magnetic recording write head
7770279	Electrostatic membranes for sensors, ultrasonic transducers incorporating such membranes, and manufacturing methods therefor
7770275	Methods for manufacturing tuning-fork type piezoelectric vibrating devices
7770274	Piezoelectric thin film device and method for manufacturing the same
7770273	Method for fabricating piezoelectric element
7769196	Microphone shell
7769195	Microphone connector module
7769194	In the ear auxiliary microphone for behind the ear hearing prosthetic
7769193	Electrostatic ultrasonic transducer, ultrasonic speaker, audio signal reproduction method, electrode manufacturing method for use in ultrasonic transducer, ultrasonic transducer manufacturing method, superdirective acoustic system, and display device
7769192	Speaker system with oscillation detection unit
7769191	Flat panel audio output apparatus and video/audio output apparatus
7769190	Audio signal processing circuit and a display device incorporating the same
7769187	Communications circuits for electronic devices and accessories
7769185	System for testing hearing assistance devices using a planar waveguide
7769184	Apparatus and method for measuring sound field
7769183	System and method for automatic room acoustic correction in multi-channel audio environments
7769182	Method and system for comparing audio signals and identifying an audio source
7769181	Multichannel spectral mapping audio apparatus and method
7769180	Multichannel spectral mapping audio apparatus and method
7769179	Multichannel spectral mapping audio apparatus and method
7769178	Multichannel spectral mapping audio apparatus and method
7768747	Thin-film magnetic head and manufacturing method thereof
7765678	Method of bonding metal ball for magnetic head assembly
7765659	Method of manufacturing a liquid ejection head
7764807	Speaker support systems
7764806	Speaker set with acoustically vented enclosures
7764805	Apparatus for generating surround signal from two-channel stereo signal
7764804	Panel-typed loud speaker and an exciter therefor
7764803	Speaker apparatus using display window
7764801	Directional microphone array system
7764798	Radio frequency interference reduction in connection with mobile phones
7764797	Speaker driving device and audio output system
7764796	Signal strength information dependent control of small electrodynamic transducers in audio systems
7764666	VoIP gateway apparatus, and method for controlling call-in/call-out in VoIP gateway apparatus
7760901	Speaker device and manufacturing method thereof
7760900	Speaker grille attachment system
7760899	Subwoofer with cascaded array of drivers arranged with staggered spacing
7760898	Eyeglasses with hearing enhanced and other audio signal-generating capabilities
7760897	Communicating audio data
7760896	Microphone mount
7760895	Virtual sound imaging loudspeaker system
7760891	Focused hypersonic communication
7760890	Sound processing system for configuration of audio signals in a vehicle
7760888	Howling suppression device, program, integrated circuit, and howling suppression method
7760887	Updating modeling information based on online data gathering
7760886	Apparatus and method for synthesizing three output channels using two input channels
7760248	Selective sound source listening in conjunction with computer interactive processing
7759839	Acoustic decoupling in cMUTs
7757400	Method of manufacturing an ear plug device with embedded venting grooves formed in its outer surface
7757380	Methods for the manufacture of notched trailing shields
7757379	Method for operating a disk drive apparatus employing a suspension having a vertical offset to reduce track mis-registration
7757362	Method for producing dielectric film, method for producing piezoelectric element, method for producing liquid-jet head, dielectric film, piezoelectric element, and liquid-jet apparatus
7756287	Speaker vibrating parts
7756286	Mobile terminal having speaker
7756285	Hearing aid with tuned microphone cavity
7756284	Hearing aid circuit with integrated switch and battery
7756283	System and method for measuring vent effects in a hearing aid
7756282	Hearing aid employing electret and silicon microphones
7756281	Method of modifying audio content
7756279	Microphone preamplifier
7756278	Ultra-directional microphones
7756276	Audio amplification apparatus
7756275	Dynamically controlled digital audio signal processor
7756274	Sonic landscape system
7755975	System for providing wireless waterproof audio
7755255	Ultrasonic probe
7753838	Implantable transducer with transverse force application
7753164	Membranes made of cast polyarylate film
7751915	Device for level correction in a wave field synthesis system
7751583	Shielding housing for a condenser microphone
7751582	Microphone with narrow directivity
7751581	Public address system with adjustable directivity
7751580	Open ear hearing aid system
7751579	Acoustically transparent debris barrier for audio transducers
7751578	Hearing device remote control unit as a network component and corresponding use thereof
7751575	Microphone system for communication devices
7751574	Reverberation apparatus controllable by positional information of sound source
7751573	Clip state display method, clip state display apparatus, and clip state display program
7751572	Adaptive residual audio coding
7748495	Tubular loudspeaker
7748494	Acoustic chamber as part of adapter
7748104	Structure and method for reduced corrosion of auxiliary poles during the fabrication of perpendicular write heads
7747295	Earphone jack for eliminating power noise in mobile communication terminal, and operating method thereof
7747035	Unipole radiator loudspeaker
7747034	Speaker device
7747033	Acoustic tube and directional microphone
7747032	Conjoined receiver and microphone assembly
7747031	Hearing device and method for wind noise suppression
7747030	Method for identifying a hearing aid
7747029	Screen for playing audible signals by demodulating ultrasonic signals having the audible signals
7747026	Soundbridge test system
7747003	Wireless headset apparatus and methods
7744525	Moving coil actuator for middle ear implants
7743879	Diaphragm, spherical-shell diaphragm and electroacoustic transducer, and method of manufacturing electroacoustic transducer
7743878	Folded horn enclosure with unitary pathway
7743771	Earplug with articulating stem and locking features
7743487	Method to planarize perpendicular write poles using a combination of CMP and reactive ion milling
7743486	Method for assembling a head stack assembly with a disk drive base utilizing a tooling mandrel
7743482	Fabricating method of a semiconductor device
7742616	Electromagnetic acoustic transducer for generating and measuring bending vibration in rod member using anti-symmetric magnetic field structure
7742615	Windshield mounted speaker system for motorcycles
7742614	Hearing aid with antenna for reception and transmission of electromagnetic signals
7742613	Connecting means for housings of hearing devices
7742612	Method for training and operating a hearing aid
7742611	Hearing aid
7742610	Automobile audiovisual system
7742608	Feedback elimination method and apparatus
7742606	System for audio related equipment management
7741754	Polymer bulk acoustic resonator
7739913	Joining method for curved surfaces, and ultrasonic probe and manufacturing method thereof
7739787	Method of manufacturing a magnetoresistive element
7738981	System and method for creating a monophonic spectrum sweeping wave file
7738671	Headphone
7738670	Hidden hands-free microphone with wind protection
7738669	Method of outputting audio signal for the hard-of-hearing and mobile communication terminal using the method
7738668	Electrical contact arrangement for hearing instruments
7738667	Hearing aid for recording data and learning therefrom
7738666	Method for adjusting a system for providing hearing assistance to a user
7738665	Method and system for providing hearing assistance to a user
7737609	Ultrasonic sensor
7736297	Tinnitus rehabilitation device and method
7735996	Connector assembly for connecting an earpiece of a hearing aid to glasses temple
7735599	Sound wave guide structure for speaker system and horn speaker
7735220	Method of manufacturing circuit board
7735213	Method for fabricating magnetic head slider
7734362	Calculating a doppler compensation value for a loudspeaker signal in a wavefield synthesis system
7734361	Terminal and method for efficient use and identification of peripherals having audio lines
7734056	Damper structure of preventing irregular vibration for speaker
7734055	User configurable headset for monaural and binaural modes
7734054	Acoustic apparatus, connection polarity determination method, and recording medium
7734053	Encoding apparatus, encoding method, and computer product
7730604	Method for assembling a disk drive using a shipping comb
7729504	Ferrofluid centered voice coil speaker
7729503	Armored voice coil assembly for use in high power loudspeaker applications
7729502	Hearing aid tube molding heater
7729501	Hearing device with anti-theft protection
7729500	Microphone array with electromagnetic interference shielding means
7729499	Speaker apparatus and reproducing apparatus
7728874	Video camera apparatus
7728490	Capacitive micromachined ultrasonic transducer
7728485	Bulk acoustic wave device and a method of its manufacturing
7727156	Dual frequency band ultrasound transducer arrays
7726441	Acoustic vibratory plate
7725996	Method for producing actuator device
7725995	Manufacturing method of piezoelectric vibrator unit, manufacturing method of liquid jet head, piezoelectric vibrator unit, and liquid jet head
7725324	Constrained filter encoding of polyphonic signals
7724915	Speaker device
7724914	Dynamic microphone
7724913	Composite damper for speaker
7724912	Speaker assembly
7724911	Actuator systems for oral-based appliances
7724909	Automobile audio system
7724908	System and method for programming a hearing aid
7722525	Lateral coupling of an implantable hearing aid actuator to an auditory component
7722524	Surgically implantable hearing aid
7721415	Method of manufacturing a thin-film magnetic head
7721411	Method of manufacturing an acoustic wave device
7720248	Frame for speaker device and speaker device
7720247	Speaker isolation system
7720246	Headphone device
7720245	Hearing aid system
7720244	Earpiece for a hearing aid and a hearing aid
7720243	Acoustic enhancement for behind the ear communication devices
7720242	Flexible joint for extended wear hearing device
7720241	Sound image localization apparatus and method and recording medium
7720240	Audio signal processing
7720239	Capacitor microphone with acoustic resistor
7720237	Phase equalization for multi-channel loudspeaker-room responses
7720236	Updating modeling information based on offline calibration experiments
7720234	Communications interface device
7720231	Encoding audio signals
7720230	Individual channel shaping for BCC schemes and the like
7720229	Method for measurement of head related transfer functions
7720212	Spatial audio conferencing system
7720202	Method and apparatus for testing telephone sound quality
7719926	Slotted cylinder acoustic transducer
7719924	Macrosonic generator for the air-based industrial defoaming of liquids
7719171	Method of fabricating hermetic terminal and hermetic terminal, method of fabricating piezoelectric oscillator and piezoelectric oscillator, oscillator, electronic appliance, and radio clock
7719166	Apparatus for two-dimensional transducer used in three-dimensional ultrasonic imaging
7717227	Speaker attaching construction and speaker
7717226	Hearing protection cap
7716814	Method of manufacturing magnetic head, and magnetic head substructure
7716811	Method for manufacturing a thin film magnetic head
7716808	Method of attaching a diaphragm to a frame for a planar loudspeaker
7716807	Process of making a tuning fork type crystal component
7715585	Speaker
7715584	Loudspeaker with air deflector
7715583	Microphone assembly
7715582	Hearing device with locking system for connectors
7715581	Concha/open canal hearing aid apparatus and method
7715580	Interchangeable attachment means for attaching a conductor to a hearing aid
7715579	Tone control circuit for hearing aid and the like
7715578	Hearing aid having improved RF immunity to RF electromagnetic interference produced from a wireless communications device
7715577	System and method for automatically adjusting hearing aid based on acoustic reflectance
7715576	Method for controlling a hearing aid
7715575	Room impulse response
7715572	Custom-fit hearing device kit and method of use
7715571	Method for individually fitting a hearing instrument
7715570	Method and system for providing audio-guided deployment of data processing systems
7715569	Method and an apparatus for decoding an audio signal
7715568	Binaural sound reproduction apparatus and method, and recording medium
7715161	Device for storing electrical energy
7713128	Headphone plug with the player tracker
7712207	Method of manufacturing a wrap around shield for a perpendicular write pole using a laminated mask with an endpoint detection layer
7712205	Method of manufacturing a magnetic head
7711138	Loudspeaker including a cone circumscribed by a stiffener
7711137	Transducer with deformable corner
7711136	Microphone array in housing receiving sound via guide tube
7711135	Sounding device
7711134	Speaker port system for reducing boundary layer separation
7711133	Selective resolution speech processing
7711131	Electric-acoustic transducer and electric-acoustic transducer/housing assembly
7711130	Hearing aid with an optical microphone
7711127	Apparatus, method and program for processing acoustic signal, and recording medium in which acoustic signal, processing program is recorded
7711124	Method and device for attenuating the noise generated at the outlet of an exhaust line
7711123	Segmenting audio signals into auditory events
7710371	Variable volume between flexible structure and support surface
7708111	Acoustic diaphragm and method for manufacturing an acoustic diaphragm
7708110	Bandless hearing protector and method
7706902	Method and system for data logging in a listening device
7706564	Diaphragm and speaker
7706563	Concentric radial ring motor
7706562	Corrugated damper for speaker
7706561	Electroacoustic transducer with a diaphragm and method for fixing a diaphragm in such transducer
7706560	Speaker apparatus
7706559	Apparatus for suppressing radio frequency interference in a microphone assembly with preamplifier
7706558	Automated system for adjusting line array speakers
7706557	Chambers for a hearing instrument shell
7706556	Mobile wireless communications device with slidable configuration providing hearing aid compatibility features and related methods
7706555	Stereophonic device for headphones and audio signal processing program
7706554	Electret condenser
7706553	Auto-mute command stream by voice-activated remote control
7706551	Dynamic volume control
7706549	Broadside small array microphone beamforming apparatus
7706544	Audio reproduction system and method for reproducing an audio signal
7706543	Method for processing audio data and sound acquisition device implementing this method
7705232	MIDI-compatible hearing device
7704216	Method for assessing the accuracy of test results
7703572	Sound-attenuating earmuff having isolated double-shell structure
7703193	Methods and apparatus for controlling the lapping of a slider based on an amplitude of a readback signal produced from an externally applied magnetic field
7702408	Extending digital rights management and authentication to audio speakers
7702320	Sound reproducing system in portable information terminal and method therefor
7702124	Electroacoustic miniature transducer for a hearing aid
7702123	Loudspeaker assembly
7702122	Headgear for docking and listening to portable audio devices
7702121	Acoustic system with automatic switchover
7702118	Electret condenser microphone for noise isolation and electrostatic discharge protection
7702114	High efficiency audio transducer
7702113	Parametric adaptive room compensation device and method of use
7702112	Intelligibility measurement of audio announcement systems
7702111	Audio stereo processing method, device and system
7699139	Diaphragm surround
7698806	Process for fabricating a slider or head for a data storage device
7698793	Electret condenser microphone and method of producing the same
7697712	Speaker device for improving antenna property in a wireless portable terminal
7697711	Perforated plate including embedded graphics
7697710	Earphone with a sound guiding tube
7697709	Sound direction/stereo 3D adjustable earphone
7697708	Condenser microphone
7697707	Capacitor microphone unit
7697706	Low sound attenuating hearing protection device
7697705	High fidelity digital hearing aid and methods of programming and operating same
7697704	Hearing aid with a current limiter
7697702	Condenser microphone
7697701	Environment adaptable loudspeaker
7697697	Apparatus for automatic identification of audio input/output device and method thereof
7697695	Stereophonic sound reproducing system and stereophonic sound reproducing apparatus
7694418	Hearing aid with a face plate that is automatically manufactured to fit the hearing aid shell
7694407	Method for manufacturing a miniature surface-mount electronic component
7694406	Method for forming a composite structure of backing material for use in a transducer assembly
7694398	Method of manufacturing a liquid ejection head
7693296	Loudspeaker rigging system having contained maneuverable connecting links
7693295	System and method for securing headphone transducers
7693294	Method and system for reducing audible side effects of dynamic current consumption
7693289	Method and apparatus for remote control of an audio source such as a wireless microphone system
7693288	Remote control system and related method and apparatus
7693287	Sound source localization based on binaural signals
7692686	Method and apparatus for coding format autodetection testing
7692360	Apparatus for ultrasonic vibration-assisted machining
7690100	Techniques for certifying a head-gimbal assembly
7690095	Method for manufacturing quartz piece
7689197	Portable audio system with docking cradle
7688992	Seat electroacoustical transducing
7688991	Hearing assistance system and method of operating the same
7688990	Hearing aid with anti feedback system
7688989	Method and system for processing sound signals for a surround left channel and a surround right channel
7688987	Electret microphone buffer circuit with significantly enhanced power supply rejection
7688986	Loudspeaker system
7688985	Automatic microphone matching
7688983	Method and apparatus for objective assessment of in-ear device acoustical performance
7686129	Acoustic horn having internally raised geometric shapes
7686128	Speaker diaphragm and speaker
7686127	Acoustic chamber as part of adapter or appliance
7685686	Method of producing a piezoelectric actuator and an ink-jet head
7685661	Flexible pad support, such as enclosing one or more speakers and placeable underneath a pillow for providing a muffled and selectively audible alarm
7684755	Garment for controlling an electronic device
7684586	Dual voice coil speaker
7684585	Thermal management system for speaker system having vented frame for establishing air passages
7684584	Electrically angle-adjustable speaker
7684583	In-ear type and ear-plug type earphone with adjustable volume of front chamber between speaker and housing
7684582	Electrodynamic acoustic transducer
7684581	Behind the ear hearing device housing with self-adhering properties
7684580	Hearing device to be at least partially inserted into an ear canal
7684579	Connector system for receivers of hearing devices
7684578	Wave field synthesis apparatus and method of driving an array of loudspeakers
7684577	Vehicle-mounted stereophonic sound field reproducer
7684576	Resonant element transducer
7684575	Electret assembly for a microphone having a backplate with improved charge stability
7684574	Reflective loudspeaker array
7684571	System and method of generating an audio signal
7684560	Earset
7683974	Detection device for video/audio interface outlet and earphone line outlet
7682303	Methods and apparatus for transmitting vibrations
7682000	Piezoelectric actuator, liquid transporting apparatus and method of producing piezoelectric actuator
7681577	Ear tip
7681303	Method for manufacturing a magnetic head slider
7681291	Piezoelectric resonator and method for manufacturing thereof
7681290	Piezoelectric bimorph beam manufacturing method
7680465	Sound enhancement for audio devices based on user-specific audio processing parameters
7680294	Acoustic transducer
7680293	Loudspeaker apparatus
7680292	Personal listening device
7680291	Method for operating a hearing device and a hearing device
7680290	Sound reproducing apparatus and method for providing virtual sound source
7680289	Binaural sound localization using a formant-type cascade of resonators and anti-resonators
7680287	Directional setting apparatus, directional setting system, directional setting method and directional setting program
7680286	Sound field measurement device
7680284	Apparatus and method for controlling operation of audio low sound output means
7680283	Method and system for detecting a predetermined sound event such as the sound of breaking glass
7680267	Headset with a retractable speaker portion
7679263	Apparatus for two-dimensional transducers used in three-dimensional ultrasonic imaging
7678218	Production method of an electroacoustic transducer diaphragm, electroacoustic transducer diaphragm, and an electroacoustic transducer
7677356	Acoustic material and method for making the same
7677355	Speaker diaphragms, manufacturing methods of the same, and dynamic speakers
7677354	Electronic apparatus having speaker unit incorporated therein
7677353	Noise suppression structure
7676362	Method and apparatus for enhancing loudness of a speech signal
7676054	Contoured passive radiator and loudspeaker incorporating same
7676053	Electrodynamic loudspeaker
7676052	Differential microphone assembly
7676051	Hearing device and corresponding method for inserting the hearing device
7676050	Cover fixture for at least one microphone input of a hearing device
7676049	Reconfigurable audio-video surround sound receiver (AVR) and method
7676047	Electroacoustical transducing with low frequency augmenting devices
7676045	Mountable speaker assembly
7676044	Multi-speaker audio system and automatic control method
7676043	Audio bandwidth expansion
7673381	Method of manufacturing head suspension
7672823	Computerized method for adherence to physical restriction in the construction of an ITE hearing aid
7672744	Method and an apparatus for decoding an audio signal
7672473	Loudspeaker
7672472	Audio transducer
7672471	Light bulb loudspeaker and sound system
7672470	Audio/video device having a volume control function for an external audio reproduction unit by using volume control buttons of a remote controller and volume control method therefor
7672469	In-ear monitors with removable cables
7672468	Method for adjusting the transmission characteristic of a hearing aid
7672465	System and method for synchronization using GPS in home network
7672464	Locating and correcting undesirable effects in signals that represent time-based media
7672462	Method and system for acoustic shock protection
7672461	Method and apparatus for creating a virtual third channel in a two-channel amplifier
7671818	Antenna device with integrated connection cable, and radio apparatus
7671268	Internally mounted self-contained amplifier and speaker system for acoustic guitar
7670278	Hearing aid system
7669310	Method of manufacturing an acoustic mirror
7668611	Apparatus and method for controlling a wave field synthesis rendering means
7668571	Speaker system for mobile device
7668333	Speaker frame and speaker device having a speaker frame
7668332	Audio porting assembly
7668331	Fidelity speaker
7668330	Ear warming article including electronic device and easily interchangeable advertising areas
7668329	Acoustin structure of seat back
7668328	Adjusting and display tool and potentiometer
7668327	Hearing aid with a volume wheel
7668326	Battery compartment for a hearing aid
7668325	Hearing system having an open chamber for housing components and reducing the occlusion effect
7668324	Folding electronic device
7668323	Electrostatic ultrasonic transducer and ultrasonic speaker
7668322	Device for detecting pressure fluctuations, display device, recording device and sound reproduction system
7668320	Sound reproduction in portable electronic equipment
7668317	Audio post processing in DVD, DTV and other audio visual products
7665202	Method for making an acoustic transducer
7664287	Headset capable of receiving signals from an electronic device, method of manufacturing same, and ear loop and earplug capable of removable engagement with same
7664286	Capacitor microphone
7664285	Boundary layer adapter
7664284	Microphone array in housing
7664283	Devices and transducers with cavity resonator to control 3-D characteristics/harmonic frequencies for all sound/sonic waves
7664282	Sealing retainer for extended wear hearing devices
7664281	Method and apparatus for measurement of gain margin of a hearing assistance device
7664280	Hearing aid having an operating device
7664279	Equipment for fitting a hearing aid to the specific needs of a hearing impaired individual and software for use in a fitting equipment for fitting a hearing aid
7664278	Acoustic device and flat speaker thereof
7664277	Bone conduction hearing aid devices and methods
7664274	Enhanced acoustic transmission system and method
7664272	Sound image control device and design tool therefor
7664271	Method and apparatus for processing sound signal
7664270	3D audio signal processing system using rigid sphere and method thereof
7661187	Manufacturing method for magnetic disk drive
7661180	Method of manufacturing a piezoelectric actuator and liquid ejection head
7660605	Method and system for the configuration of a mobile station baseband circuit for an acoustic accessory
7660428	Ceiling microphone assembly
7660427	Deformable soft molding compositions
7660426	Hearing aid fitting system with a camera
7660424	Audio channel spatial translation
7658764	Myringopexy type titanium prosthesis
7657053	Speaker unit
7657052	Microphone system for vehicle
7657051	Bass drum speaker
7657050	Platform for attachment to a sound system
7657049	Telephone handset
7657048	Acoustical receiver housing for hearing aids
7657047	Hearing aid with information signaling
7657046	IC chip type hearing aid module for mobile communication terminal
7657045	Low power signal transmission
7657044	Ultrasonic transducer for parametric array
7657043	Electro-optical device and electronic apparatus
7657042	Liquid crystal display device having sound
7657039	Sound quality enhancement circuit for audio signals and audio amplifier circuit using the same
7657025	Microphone module and method for fabricating the same
7655530	Segmented end electrode capacitor and method of segmenting an end electrode of a capacitor
7654362	Speaker and method of outputting acoustic sound
7654361	Balanced cantilever spring bracket
7653209	Speaker apparatus
7653208	Loudspeakers and systems
7653207	Bistable spreading head harness
7653206	Digital audio device
7653205	Method for operating a hearing device as well as a hearing device
7652724	Image display apparatus having speakers incorporated into cabinet
7652410	Ultrasound transducer with non-uniform elements
7651460	Totally implantable hearing system
7651197	Method of manufacturing an inkjet head through the anodic bonding of silicon members
7650685	Method of manufacturing head suspension
7650007	Lanyard for handheld electronic device
7650006	Method to generate a plane acoustic wave front, a plane wave channel, a loudspeaker construction and a linear loudspeaker array
7650005	Automatic gain adjustment for a hearing aid device
7650004	Hearing aids and methods and apparatus for audio fitting thereof
7650003	Flat panel speaker and components therefor
7650000	Audio device and playback program for the same
7648005	Clip-style hearing protector
7647688	Method of fabricating a low frequency quartz resonator
7646879	Headset communication unit
7646878	Hearing device with battery door
7646877	Condenser microphone
7646876	System and method for stereo operation of microphones for video conferencing system
7646875	Stereo coding and decoding methods and apparatus thereof
7646864	Foot-actuated call answer-end apparatus
7646570	CPP read sensor having constrained current paths made of lithographically-defined conductive vias with surrounding oxidized metal sublayers and method of making same
7646567	Flex on suspension with a heat-conducting protective layer for reflowing solder interconnects
7644801	Membrane with a high resistance against buckling and/or crinkling
7644486	Method of making a flanged body
7644003	Cue-based audio coding/decoding
7643648	Speaker device
7643647	Lay-in tile speaker system
7643646	Lanyard assembly for audio device
7643645	Vehicular packaging system for headphone devices
7643643	Electronic apparatus
7643642	Method and system for operating accessory controls
7643641	System for communication enhancement in a noisy environment
7643640	System and method for designing sound systems
7641321	Method of manufacturing liquid ejection head and image forming apparatus
7640650	Method of making a magnetoresistive reader structure
7640069	Editing audio directly in frequency space
7639832	Headphones
7639831	Sound emitting device with an expandable earpiece
7639830	Apparatus for acoustic loading of a diaphragm
7639829	Low-radiation electromagnetic earpiece
7639828	Wireless hearing system and method for monitoring the same
7639827	Hearing system which is responsive to acoustical feedback
7639826	Bending wave panel loudspeaker
7639825	Bone-conduction handset
7639824	Noise damping headset with a throat microphone
7639823	Audio mixing using magnitude equalization
7639822	Method of programming a hearing aid by a programming device
7639566	Geophone securement mechanism
7639478	Media playing device
7639458	System and method for pre-stressing a read head for improving performance thereof
7636448	System and method for generating sound events
7636447	Acoustic bracket system
7636443	Audio enhancement system
7635047	Hearing aid
7634850	Method of manufacturing magnetic head slider
7634102	Speaker and device using the same
7634101	Thermal management system for loudspeaker having internal heat sink and vented top plate
7634100	Rigging system for loudspeakers
7634099	High-fidelity earpiece with adjustable frequency response
7634098	Methods, devices, and computer program products for operating a mobile device in multiple signal processing modes for hearing aid compatibility
7634097	Hearing aid
7634096	Amplifier circuit for capacitive transducers
7634094	Method for obtaining real ear measurements using a hearing aid
7634093	Head related transfer functions for panned stereo audio content
7634092	Head related transfer functions for panned stereo audio content
7631724	Sound-wave path-length correcting structure for speaker system
7631417	Use of anti-reflective seed layers for the fabrication of perpendicular thin film heads
7631416	Method of making thin film magnetic head using electric lapping guide
7631412	Incremental tuning process for electrical resonators based on mechanical motion
7630508	Electro-acoustic transducer and electronic apparatus using it
7630507	Binaural compression system
7630506	Condenser microphone unit
7630505	Loudspeaker system
7630504	Microphone comprising integral multi-level quantizer and single-bit conversion means
7630503	Detecting acoustic echoes using microphone arrays
7630502	Method for optimal microphone array design under uniform acoustic coupling constraints
7630501	System and method for calibration of an acoustic system
7630500	Spatial disassembly processor
7630491	Speaker enhancer and method of use
7630366	Multiplexing apparatus, multiplexing method, program, and recording medium
7629894	Methods and systems for controlling directional sounders for route guidance
7628812	Ossicle prosthesis
7628249	Automotive speaker enclosure
7627343	Media player system
7627287	On-channel repeater
7627134	Magnet retention system in planar loudspeakers
7627133	Diaphragm and loudspeaker using same
7627132	Wind noise reduction for microphone
7627131	Flexible earpiece for a hearing aid
7627129	Apparatus and method for suppressing feedback
7627128	Methods of calibrating tone-based communications systems
7627127	Hearing aid adjusting apparatus, hearing aid, and program
7626891	Capacitive ultrasonic transducer and method of fabricating the same
7626890	Hybrid-drive multi-mode pipe projector
7624840	Electronic apparatus
7624839	Enclosure for symbiotic active/passive operation of an acoustic driver
7624496	Method for efficient slider burnishing during drive build
7624495	Method of reducing torque out retention values in de-swaging of actuator of disk drive
7623672	Microphone array in housing receiving sound via guide tube
7623671	Narrow directional microphone
7623670	Waveguide electroacoustical transducing
7623669	Simplified amplifier providing sharing of music with enhanced spatial presence through multiple headphone jacks
7623667	Electronic device accessory with ultrasonic tone generator
7621038	Method for fabricating a three terminal magnetic sensor for magnetic heads with a semiconductor junction
7621037	Fixturing a head spindle assembly with a retracting collet
7621028	Method for optimized dematching layer assembly in an ultrasound transducer
7620554	Multichannel audio extension
7620197	Casing of condenser microphone
7620195	Rechargeable hearing aid
7620194	Digital hearing aid battery conservation method and apparatus
7620193	Acoustic actuators
7620192	Electret covered with an insulated film and an electret condenser having the electret
7620191	Condenser microphone and method for manufacturing the same
7620190	Device for actuating a membrane and a vehicle comprising a device for actuating a membrane
7620189	Polarization voltage setting of microphones
7620173	Headset with integrated boom clip
7619498	Vibrator
7618450	Implantable hearing system
7617588	Method for making a device
7617109	Method for correcting metadata affecting the playback loudness and dynamic range of audio information
7616775	Engaging device for speaker cabinet
7616774	Clampless headset mounting assembly
7616773	Communication device with receiver enclosure
7616772	Earphone for sound reproduction
7616771	Acoustic coupler for skin contact hearing enhancement devices
7616770	Electro-acoustic apparatus
7616769	Variable and shiftable acoustic output signal limiter
7616768	Vehicle accessory microphone having mechanism for reducing line-induced noise
7616767	Method and device for determining acoustical transfer impedance
7616760	Headset for use with a communication and/or multimedia device
7614137	Method of manufacturing a magnetic slider head
7614136	Method of producing a framing assembly
7613315	Configurable headset
7613314	Mobile terminals including compensation for hearing impairment and methods and computer program products for operating the same
7613313	System and method for control of audio field based on position of user
7613312	Audio processing apparatus for implementing level corrections of audio data
7613306	Audio encoder and audio decoder
7613305	Method for treating an electric sound signal
7613292	Adjustable earpiece
7613075	Adaptive high frequency laser sonar system
7612483	Harmonic cMUT devices and fabrication methods
7610991	Speaker and method of outputting acoustic sound
7610674	Method to form a current confining path of a CPP GMR device
7610673	Method of manufacturing a vertical recording magnetic head
7610672	Method of reworking disk drive
7610670	Method for manufacturing a diaphragm assembly
7610110	Graphically displaying stereo phase information
7609845	Hanging type earphone
7609844	Noise attenuating headset
7609843	Sound collector
7609842	Spectacle hearing aid
7609841	Frequency shifter for use in adaptive feedback cancellers for hearing aids
7609840	System and method for hierarchical audio conflict control
7609586	Acoustic projector having minimized mechanical stresses
7609026	Charging device and charging method
7607215	Method of manufacturing magnetic head slider
7606387	Loudspeaker cone including plated fabric
7606386	Vibration actuator
7606385	Unidirectional dynamic microphone
7606384	Spiral line array loudspeaker
7606383	Curved line array loudspeaker
7606382	BTE/CIC auditory device and modular connector system therefor
7606381	Method for manufacturing an ear device having a retention element
7606380	Method and system for sound beam-forming using internal device speakers in conjunction with external speakers
7606379	Omni-directional speaker lamp
7606377	Method and system for surround sound beam-forming using vertically displaced drivers
7606373	Multi-channel surround sound mastering and reproduction techniques that preserve spatial harmonics in three dimensions
7606372	Device and method for determining a reproduction position
7604090	Circuit-unit-combined speaker apparatus
7603756	Method of forming piezoelectric actuator of inkjet head
7602934	Speaker system with built-in storage of satellite speakers
7602933	Conformable ear piece and method of using and making same
7602932	Microphone attachment device
7602931	Gasket for reducing electromagnetic interference in a boundary microphone
7602930	Power-saving mode for hearing aids
7602929	Method of connecting an accessory to a hearing aid and the combination of an adapter and an accessory
7602928	Telephone with integrated hearing aid
7602927	Guitar amplifier with channel-dedicated power switching
7602925	Audio feedback processing system
7602923	Electro acoustic system built-in test and calibration method
7602922	Multi-channel encoder
7602921	Sound image localizer
7600604	User disposable member for use within the ear canal and methods for manufacturing the same
7600303	BAW resonator bi-layer top electrode with zero etch undercut
7599705	Wireless transmitter and hearing system
7599511	Loudspeaker with undulated membrane
7599510	Multifunctional actuator and mobile terminal
7599509	Headphone, electronic device, cord winding device, and cord winding method
7599508	Listening device cap
7599507	Hearing aid and a method for enhancing speech intelligibility
7599506	Apparatus and method for boosting sound in a denta-mandibular sound-transmitting entertainment toothbrush
7599505	Condenser microphone
7599502	Sound control installation
7599500	Processing signals representative of sound based on the identity of an input element
7599499	Method for fitting a hearing aid to the needs of a hearing aid user and assistive tool for use when fitting a hearing aid to a hearing aid user
7599498	Apparatus and method for producing 3D sound
7596854	Method of fabrication for read head having shaped read sensor-biasing layer junctions using partial milling
7596853	Method of manufacturing thin film magnetic head having lower shield layer embedded in insulating
7596851	Method of manufacturing a quartz resonator
7596850	Method for temporarily inactivating a wireless communication device
7596840	Method for manufacturing piezoelectric thin film resonator
7596238	Howling margin measuring device
7596237	Method for controlling a transmission system, application of the method, a transmission system, a receiver and a hearing aid
7596236	Loudspeaker with direct emission and optimised radiation
7596235	Transducer
7596230	Method for detection of ultrasound in a listening device with two or more microphones, and listening device with two or more microphones
7594313	Method of manufacturing a microwave antenna assembly
7594308	Method for producing a piezoelectric actuator and a liquid transporting apparatus
7593540	Electroacoustic transducer and magnetic circuit unit
7593539	Microphone and speaker arrangement in speakerphone
7593538	Antennas for hearing aids
7593537	Aided ear bud
7593536	Multimedia audio dock
7593535	Neural network filtering techniques for compensating linear and non-linear distortion of an audio transducer
7593533	Sound system and method of sound reproduction
7591344	Peripheral component for audio equipment
7590258	In-ear earphone
7590257	Axially propagating horn array for a loudspeaker
7590256	Angle piece at hearing devices
7590255	Retaining member for an earpiece
7590254	Hearing aid with active noise canceling
7590253	Hearing aid having switchable first and second order directional responses
7590252	Heat-resistant electret condenser microphone
7590248	Head related transfer function filter generation
7590233	User configurable headset for monaural and binaural modes
7587811	Method for manufacturing a magnetic write head for perpendicular magnetic data recording
7587808	Method of coupling a voice coil motor to a base plate of a hard disk drive
7587806	Method of manufacturing an ultrasonic sensor
7587060	Speaker device
7587059	Snap-in and lock baffle
7587058	Method and device for matching the phases of microphone signals of a directional microphone of a hearing aid
7587056	Small array microphone apparatus and noise suppression methods thereof
7587055	Sound collection system
7587054	Audio system based on at least second-order eigenbeams
7587052	Hearing aid and method for adjusting a hearing aid
7584532	Apparatus for processing a magnetic head slider
7584010	Telephone handset
7583812	Electro-acoustic converter and electronic device using the same
7583811	Electro-optical device and electronic apparatus
7583810	Fixing unit for microphone
7583808	Locating and tracking acoustic sources with microphone arrays
7583805	Late reverberation-based synthesis of auditory scenes
7583804	Music information encoding/decoding device and method
7582052	Implantable hearing aid actuator positioning
7581306	Method for producing a boundary acoustic wave device
7581296	Acoustic stack for ultrasonic transducers and method for manufacturing same
7580762	Microphone with ultrasound/audible mixing chamber to secure audio path
7580542	Loudspeaker apparatus
7580541	Personal audio-set with adjustable sliding ear clip mount
7580540	Apparatus and method for receiving inputs from a user
7580539	Compact foldable headphone
7580538	Behind the ear hearing aid part with exchangeable cover
7580537	Sealing retainer for extended wear hearing devices
7580536	Sound enhancement for hearing-impaired listeners
7580535	Binaural synchronization
7580534	Method and arrangement for transmitting signals to a hearing aid
7580533	Particulate flow detection microphone
7580532	Multi-channel pulse width modulation apparatus
7578858	Making capacitor structure in a semiconductor device
7578368	Speaker set for electronic product
7578367	Speaker set and electronic product incorporating the same
7578049	Method for constructing a magnetic write pole for a perpendicular magnetic recording head
7577270	Dome-shaped diaphragm and speaker
7577269	Acoustic transducer
7577268	Stabilization of the system clock in a hearing aid
7577267	Hearing aid and hearing aid system
7577266	Systems and methods for interference suppression with directional sensing patterns
7577265	Loudspeaker system providing improved sound presence and frequency response in mid and high frequency ranges
7577263	System for audio signal processing
7576462	Electromagnetic exciter
7575095	Speaker
7574787	Methods to make piezoelectric ceramic thick film array and single elements with a reusable single layer substrate structure
7574273	Audio recording device
7574013	Speaker
7574011	Detection device
7571535	Method of fabricating a suspension load beam with a composite damping core
7571525	Method of manufacturing liquid-jet head and liquid-jet head
7570780	Loudspeaker having a composite diaphragm structure
7570779	Speaker
7570778	Angled speaker assembly
7570777	Earset assembly
7570776	Speaker device and method of manufacturing the speaker device
7570775	Microelectromechanical speaker
7570774	Speaker having improved sound-radiating function to both directions
7570773	Sound detecting mechanism
7570772	Microphone with adjustable properties
7570771	Loudspeakers
7570769	Air leak self-diagnosis for a communication device
7570543	Normally closed pressure-sensitive hydrophone switch
7568552	Acoustic passive radiator rocking mode reducing
7568277	Method for manufacturing a multi-piece head suspension
7568057	Method and apparatus for maintaining synchronization of audio in a computing system
7567848	Speaker apparatus and a computer system incorporating same
7567845	Ambience generation for stereo signals
7567684	Speaker diaphragm and speaker using the same
7567683	Microphone
7567682	Audio processing apparatus
7567681	Surface deformation electroactive polymer transducers
7567680	Dual-diaphragm speaker assemblies with acoustic passageways and mobile terminals including the same
7567678	Microphone array method and system, and speech recognition method and system using the same
7567676	Sound event detection and localization system using power analysis
7567675	System and method for automatic multiple listener room acoustic correction with low filter orders
7567554	Providing telephony services using proxies
7566296	Reducing effect of magnetic and electromagnetic fields on an implant's magnet and/or electronics
7565733	Process for the fabrication of multilayer thin film magnetoresistive sensors
7565724	Method of manufacturing a piezoelectric element
7564989	Concha bowl hearing aid apparatus and method
7564988	Audio apparatus
7564987	Set and method for producing a hearing aid and hearing aid produced according to this method
7564986	Ultrasonic speaker and projector
7564985	Condenser microphone and method of manufacturing substrate therefor
7564984	Acoustic device
7564980	System and method for immersive simulation of hearing loss and auditory prostheses
7564979	Listener specific audio reproduction system
7564966	Recognition of audio device in portable terminal
7562437	Method of manufacturing a wrap around shield for a perpendicular write pole using a laminated mask
7562436	Deposition defined trackwidth for very narrow trackwidth CPP device
7562435	Method to improve crown sigma control of the slider in a hard disk drive
7562434	Method of assembling a carriage assembly
7562432	Method for manufacturing magnetostrictive torque sensor
7562428	Manufacturing an ink jet head
7561713	Electro-acoustic device for creating patterns of particulate matter
7561712	Microphone device
7561711	Audio peripheral for an electronic device
7561710	Communication device with microphone
7561709	Modulation depth enhancement for tone perception
7561708	Hearing aid
7561707	Hearing aid system
7561706	Reproducing center channel information in a vehicle multichannel audio system
7561705	Reduction of flux leakage in a dynamic microphone
7561704	Structure of speaker
7561701	Method and apparatus for identifying the direction of incidence of an incoming audio signal
7561700	Auto-adjust noise canceling microphone with position sensor
7561698	Auto shutoff for portable audio devices
7561697	Adaptive high fidelity reproduction system
7561684	Mounting structure for an electroacoustic transducer
7559132	Method for manufacturing a shock absorber that allows a disk drive to move with respect to the chassis of a computer system
7559130	Method for fabricating quartz-based nanoresonators
7559128	Method of manufacturing a piezoelectric/electrostrictive device
7558635	Control device and control method for fixing an information output order for several information sources, especially audio sources
7558399	Vibrating plate of dynamic microphone and method of manufacturing the same
7558398	Headphones
7558397	Condenser microphone
7558396	Microphone module at corner or edge of electronic device
7558395	Loudspeaker
7558394	Systems and methods for in situ cerumen removal from hearing devices
7558393	System and method for compatible 2D/3D (full sphere with height) surround sound reproduction
7558156	Acoustic location and enhancement
7557489	Embedded circuits on an ultrasound transducer and method of manufacture
7557474	Electromagnetic exciter
7557471	Acoustic wave generating apparatus and method
7556597	Active vibration attenuation for implantable microphone
7556121	Speaker set and mobile phone incorporating the same
7555824	Method for large scale integration of quartz-based devices
7555356	Method for manufacturing a body-worn electronic device adapted to the shape of an individual's body area
7555136	Nasal bone conduction wireless communication transmitting device
7555135	Tool for hearing aid adjustment
7555134	Antenna for miniature wireless devices and improved wireless earphones supported entirely by the ear canal
7555133	Electro-acoustic transducer
7555131	Multi-channel relative amplitude and phase display with logging
7555130	Acoustic correction apparatus
7555118	Microphone coupler for a communication device
7552524	Method for preventing TMR MRR drop of a slider
7552523	Method for manufacturing a perpendicular magnetic recording transducer
7552050	Speech recognition system and method utilizing adaptive cancellation for talk-back voice
7551940	Two-way voice communication device having external acoustic noise reduction
7551749	Baffle vibration reducing
7551748	Earphone
7551747	Perforated cap for a hearing aid
7551746	Drive unit for electro-acoustic converter with radially magnetized permanent magnetic bars
7551741	System and method for 3D sound processing
7551519	Passive long range acoustic sensor
7551518	Driving means for acoustic marine vibrator
7549215	Method for manufacturing a magnetic head for perpendicular magnetic data recording
7549214	Method for bonding slider row bars for photolithography process
7549211	Method for de-tabbing a disk drive head suspension flexure
7548632	Speaker, module using the same, electronic equipment and device, and speaker producing method
7548631	Speaker surround structure for maximizing cone diameter
7548630	Integrated loudspeaker system
7548629	Earpiece adapter for an earphone or a headphone
7548628	Microphone coupler for a communication device
7548627	Speaker, and module, electronic apparatus, and device that use the speaker
7548626	Detection and control of diaphragm collapse in condenser microphones
7548625	System and method of audio testing of acoustic devices
7548617	Bluetooth earphone
7548489	Method for designing a resonant acoustic projector
7547275	Middle ear implant transducer
7546897	Speaker diaphragm and method of manufacturing speaker diaphragm
7545948	Loudspeaker
7545947	Hearing aid using printed circuit board
7545946	Method and system for surround sound beam-forming using the overlapping portion of driver frequency ranges
7545945	Comb sense microphone
7545944	Controlling a gain setting in a hearing instrument
7545075	Capacitive micromachined ultrasonic transducer array with through-substrate electrical connection and method of fabricating same
7545012	Capacitive micromachined ultrasound transducer fabricated with epitaxial silicon membrane
7543681	Architectural speaker assembly
7542813	Rapidly optimized wireless microphone system and method for controlling thereof
7542583	Loudspeaker
7542582	Personal communications earpiece
7542581	Ear insert for a hearing aid
7542580	Microphone placement in hearing assistance devices to provide controlled directivity
7542579	Ultrasonic transducer, ultrasonic speaker, acoustic system, and control method of ultrasonic transducer
7542578	Condenser microphone
7542577	Input sound processor
7542575	Digital sound processing system for a vehicle
7542574	Generation of customised three dimensional sound effects for individuals
7542564	Headset with integral hook
7542563	Retractable headset for an audio playback system
7540077	Method for bonding slider row bars for photolithography process
7539324	Loudspeaker diaphragm systems
7539323	Speaker
7539322	Universal audio speaker mount and kits and methods for installation
7539321	Digital hearing aid enhancing directional performance
7539320	Hearing aid with automatic excessive output sound control
7539319	Utilization of filtering effects in stereo headphone devices to enhance spatialization of source around a listener
7539318	Speaker unit, method for fabricating the same, and speaker apparatus
7539316	Configurable filter for processing television audio signals
7537964	Method of fabricating a miniature silicon condenser microphone
7536779	Method of manufacturing magnetic head
7536778	Method of fabrication for slider with underpass leads
7536777	Use of metal capped seed layers for the fabrication of perpendicular thin film heads
7536776	Fabrication method for thin film magnetic heads
7536775	Method for sample preparation for exposing a main pole of a recording head
7536771	Method for loading single head in a hard disk drive
7536769	Method of fabricating an acoustic transducer
7536212	Communication system using short range radio communication headset
7536024	Loudspeaker
7536023	Hearing aid
7536022	Method to determine a feedback threshold in a hearing device
7536021	Utilization of filtering effects in stereo headphone devices to enhance spatialization of source around a listener
7536020	Wearable communication device
7536017	Cross-talk cancellation
7536008	Antihelix-conforming ear-mount for personal audio-set
7535801	Multiple frequency sonar transducer
7533456	Fabrication process for magneto-resistive effect devices of the CPP structure
7533346	Interactive spatalized audiovisual system
7532737	Loudspeakers, systems, and components thereof
7532736	Speaker
7532735	Adjustable mounting system for speaker enclosures
7532734	Headphone for spatial sound reproduction
7532733	Feedback reducing receiver mount and assembly
7532732	Method and apparatus for VoIP telephony call announcement
7532728	Mechanism for using the allpass decomposition architecture for the cauer low pass filter used in a BTSC
7532718	Headphone receiver apparatus for use with low power transmitters
7532543	Acoustic signal generating apparatus
7530952	Capacitive ultrasonic transducers with isolation posts
7530160	Method for manufacturing a magnetoresistive sensor having improved antiparallel tab free layer biasing
7530159	Method of distortion correction in shrink processes for fabrication of write poles
7530151	Vibrator array, manufacturing method thereof, and ultrasonic probe
7529670	Automatic speech recognition system for people with speech-affecting disabilities
7529382	High fidelity loudspeaker
7529381	Multifunction-type vibration actuator and portable communication equipment
7529380	Multifunction-type vibration actuator and mobile terminal device
7529379	System and method for determining an in-ear acoustic response for confirming the identity of a user
7529378	Filter for interfering signals in hearing devices
7529377	Loudspeaker with automatic calibration and room equalization
7529376	Directional speaker control system
7529154	Hybrid thin film heterostructure modular vibration control apparatus and methods for fabrication thereof
7527124	Loudspeaker diaphragm
7526958	Audiometer receiver and audiometer
7526852	Method of manufacturing a tuning fork vibrator
7526098	Bass reflex box arrangement including tool storage
7526097	Condenser microphone
7526096	In the ear auxiliary microphone for behind the ear hearing prosthetic
7526094	Normalization and calibration of microphones in sound-intensity probes
7526093	System for configuring audio system
7525794	Expandable acoustic chamber for computer systems
7525440	Person monitoring
7525376	Power amplifier with output voltage compensation
7524381	Method for controlling magnetostriction in a free layer of a magnetoresistive sensor
7524278	Hearing aid system and transducer with hermetically sealed housing
7523543	Methods of forming magnetic memory devices including ferromagnetic spacers
7523538	Method for mounting a gradient coil in a cylindrical magnet of a magnetic resonance system
7523537	Method of manufacturing a tuning fork with reduced quadrature errror and symmetrical mass balancing
7522961	Inner hair cell stimulation model for the use by an intra-cochlear implant
7522743	High comfort sound delivery system
7522742	Speaker assembly with moveable baffle
7522741	Electro-acoustic apparatus comprising an electro-acoustic transducer
7522740	Multi-coil coupling system for hearing aid applications
7522739	Hearing aid with a switching device for switching on and off and corresponding method
7522738	Dual feedback control system for implantable hearing instrument
7522737	Microphones with equal sensitivity
7522736	Systems and methods for microphone localization
7522733	Systems and methods of spatial image enhancement of a sound source
7522475	Ultrasonic sensor and obstacle detection device
7520851	Tinnitus rehabilitation device and method
7520368	Horizontally folded reflex-ported bass horn enclosure
7520048	Method of fabricating a GMR head
7520038	Piezoelectric element, method of manufacturing the same, liquid-jet head, method of manufacturing the same, and liquid-jet apparatus
7519443	Information signal reproducing apparatus
7519196	Headset
7519195	Sound system for industrial tool chests
7519194	Hearing aid system and operating method therefor in the audio reception mode
7519193	Hearing aid circuit reducing feedback
7519192	Wired clothing and earphones
7519191	Loudspeaker, manufacturing method thereof, and mobile telephone using the same
7519187	Array speaker system
7519186	Noise reduction systems and methods for voice applications
7519185	Earphone detection circuit
7518294	Manufacturing method of quartz crystal resonator, apparatus therefor, and quartz crystal resonator manufactured thereby
7516537	Method for converting a standalone network storage system into a disk drive storage enclosure
7515729	Speaker device
7515728	Speaker apparatus
7515727	Speaker device and method of manufacturing the speaker device
7515726	Control element with a mechanical actuator
7515725	Electronic battery-powered hearing instrument, and method for operating such a hearing instrument
7515724	Loudspeaker driver
7515723	Electro-acoustic converter with demountable diaphragm and voice coil assembly
7515721	Self-descriptive microphone array
7515720	Method and device for adapting hearing aids
7515719	Method and apparatus to create a sound field
7515706	Headset with retractable cord for portable devices with automatic switching capability
7514851	Curved capacitive membrane ultrasound transducer array
7513332	Convertible folded horn enclosure with improved compactness
7513022	Method for manufacturing surface acoustic wave device
7512247	Wearable wireless ear plug for providing a downloadable programmable personal alarm and method of construction
7512245	Method for detection of own voice activity in a communication device
7512243	Hearing protection earplug with a movable attenuation button, method for manufacturing the same and use of the same
7512038	Ultrasonic transducer and manufacturing method
7512035	Piezoelectric actuator, liquid transporting apparatus, and method of producing piezoelectric actuator
7510049	Acoustic transformer and method for transforming sound waves
7510047	Speaker edge and resonator panel assembly
7510046	Low attenuating push-in earplug with integral handle
7509729	Method for making a perpendicular magnetic recording write head
7509715	Method of manufacturing ultrasound radiating members for a catheter
7509180	Extending digital rights management and authentication to audio speakers
7508953	Loudspeaker and components for use in construction thereof
7508952	Acoustic sound routing in vehicles
7508951	Hearing aid with pull cord
7508950	Method of current management in a battery powered device and battery powered device
7508949	Face plate connector for hearing aid
7508947	Method for combining audio signals using auditory scene analysis
7508933	Resonance chamber of a cellular phone
7508932	Cell phone holder headband
7508115	Horn, horn unit, and bonding apparatus using same
7508113	Apparatus for two-dimensional transducers used in three-dimensional ultrasonic imaging
7506721	Convertible folded horn enclosure
7506443	Beveled charge structure
7506432	Method of manufacturing thin-film magnetic head
7506431	Method of manufacturing a perpendicular magnetic write head having a wrap-around trailing shield and a concave trailing edge main pole
7506430	Process to manufacture narrow track CPP head with bias cancellation
7506429	Method of constructing a magnetic sensor
7506427	Method of assembling a carriage assembly
7505603	Dynamic micro speaker with dual suspension
7505602	Mobile device with improved acoustic porting
7505601	Efficient spatial separation of speech signals
7505600	Processor control of an audio transducer
7503423	Electronic apparatus
7503422	Expandable speaker enclosure
7502926	802.1X protocol-based multicasting control method
7502653	Cochlear implant having patient-specific parameter storage
7502487	Speaker device
7502486	Plane speaker having coil plate guide device
7502485	Loudspeaker, loudspeaker module, and electronic equipment using the loudspeaker module
7502484	Ear sensor assembly for speech processing
7502483	Hearing aid, training device, game device, and audio output device
7502482	Membrane and method for the production of the same
7502481	Microphone with ultrasound/audible mixing chamber to secure audio path
7502479	Method for analyzing an acoustical environment and a system to do so
7502477	Audio reproducing apparatus
7501834	Voice coil actuator with embedded capacitive sensor for motion, position and/or acceleration detection
7501703	Acoustic transducer module
7500303	Method of fabricating a magnetic sensor on a wafer
7500302	Process for fabricating a magnetic recording head with a laminated write gap
7499563	Speaker device
7499562	Virtual multi-channel speaker unit
7499561	Hearing aid with cerumen protection
7499560	Hearing device with individually configurable hardware interface
7499559	Hearing device and method for choosing a program in a multi program hearing device
7499557	Driving method of speaker and the driving circuit thereof
7499554	Electronic devices, methods, and computer program products for detecting noise in a signal based on autocorrelation coefficient gradients
7499553	Sound event detector system
7497009	Main pole forming method of perpendicular magnetic recording head
7497008	Method of fabricating a thin film magnetic sensor on a wafer
7497006	Method for releasably mounting a head slider to a disk drive head suspension
7497003	Apparatus and method for supporting speaker design, and program therefor
7496387	Wireless headset for use in speech recognition environment
7496208	Wind shield and microphone
7496207	Cabinet for audio devices
7496206	Hearing aid with a magnetic field-controlled switch, and operating method therefor
7496205	Method for adjusting a hearing device as well as an apparatus to perform the method
7493899	Microphone adaptor for a respirator
7493688	Method of manufacturing a magnetic recording transducer
7493142	I-port controller
7493049	Audio Optic Cable
7492919	Method for fixing a diaphragm in an electroacoustic transducer
7492918	Audio speaker with graduated voice coil windings
7492917	Headphone with cord take-up device
7492916	Method for manufacturing acoustical devices and for reducing especially wind disturbances
7492914	Audio receiving system
7492912	Multi-channel speaker system and a connection system thereof
7492911	Noise reducing device
7492909	Method for acoustic transducer calibration
7492908	Sound localization system based on analysis of the sound field
7492907	Multi-channel audio enhancement system for use in recording and playback and methods for providing same
7492906	Speaker-characteristic method and speaker reproduction system
7490398	Methods for assembling a disk drive using robotic end effector
7490390	Method of manufacturing a voltage controlled oscillator
7489795	Headphone apparatus
7489794	Earpiece with acoustic vent for driver response optimization
7489793	Implantable microphone with shaped chamber
7489792	Generation of a sound signal
7489791	A/D converter with integrated biasing for a microphone
7489790	Digital automatic gain control
7489789	Method for noise reduction in an audio device and hearing aid with means for reducing noise
7489788	Recording a three dimensional auditory scene and reproducing it for the individual listener
7489787	Spa audio system
7489784	Automatic sound field correcting device and computer program therefor
7489593	Electrostatic membranes for sensors, ultrasonic transducers incorporating such membranes, and manufacturing methods therefor
7488284	Implantable prosthesis with direct mechanical stimulation of the inner ear
7487582	Shipping comb for assembling a disk drive
7486798	Method and apparatus for tooth bone conduction microphone
7483545	Acoustic diaphragm
7483544	Audio device post extension and angling system
7483543	Stereo imaging manifold and method for use in a portable electronic device
7483542	Condenser microphone
7483539	Automobile audio system
7483538	Wireless and wired speaker hub for a home theater system
7483339	Acoustic projector and method of manufacture
7481761	Implantable converter for cochlea implants and implantable hearing aids
7481295	Speaker system and speaker enclosure
7480982	Soaked de-swage method for rebuilding head stack assembly
7480392	Plate type speaker using horizontal vibration voice coil
7480391	Speaker gasket and its manufacturing method, and speaker device
7480390	Loudspeaker edge
7480389	Sound direction system
7480388	Behind the ear hearing aid part with exchangeable cover
7480387	In the ear hearing aid utilizing annular acoustic seals
7480386	Audio information transforming method, video/audio format, encoder, audio information transforming program, and audio information transforming device
7480209	Submersible loudspeaker assembly
7478702	Customized hearing protection earplug and method for manufacturing the same
7477757	Dual-gap transducer with radially-charged magnet
7477756	Isolating deep canal fitting earphone
7477755	Speaker system
7477754	Method for counteracting the occlusion effects
7477753	Hearing aid protective packaging assembly
7477752	Loudspeaker system
7477751	Method and apparatus for sound transduction with minimal interference from background noise and minimal local acoustic radiation
7477750	Signal delay time measurement device and computer program therefor
7475471	Method for fabricating a magnetic head
7475460	Method of producing an airtight terminal
7475014	Method and system for tracking signal sources with wrapped-phase hidden markov models
7474758	Directional hearing given binaural hearing aid coverage
7474755	Automatic microphone equalization in a directional microphone system with at least three microphones
7474752	Audio frequency range adaptation
7474590	Pressure wave generator and process for manufacturing the same
7474503	Thin film magnetic head wafer with identification information
7472471	Method of manufacturing magnetic head for perpendicular magnetic recording
7472470	Method of manufacturing a perpendicular magnetic recording head
7472469	Method for fabricating a magnetic head having a sensor stack and two lateral stack
7471987	Determining location of an audience member having a portable media monitor
7471805	Hearing aid mechanism
7471804	Flat panel monitor frame with integral speakers
7471803	Integrated electro acoustic equipment with portable compact construction for sound applications
7471802	Boundary microphone
7471801	Device for the generation of or monitoring of vibrations
7471800	Wax barrier system
7471799	Method for noise reduction and microphonearray for performing noise reduction
7471798	Microphone array having a second order directional pattern
7471797	Networked sound masking system with centralized sound masking generation
7469468	Methods of slider-level reader isolation measurement technique for advanced GMR heads
7469467	Method of manufacturing a perpendicular write head
7469464	Method for adjusting a head suspension for positioning a read/write head over a disk
7469463	Method for forming a dual actuator pivot
7469461	Method for making a diaphragm unit of a condenser microphone
7469053	Stand system with integrated electrical plug for portable electronic devices
7469052	Portable sound system, apparatus, and method
7468138	Flexural plate wave sensor
7468028	Implantable hearing aid transducer
7467686	Speaker diaphragms, manufacturing methods of the same, and dynamic speakers
7467461	Additive gap process to define trailing and side shield gap for a perpendicular write head
7467460	Method of manufacturing slider
7467459	Method for manufacturing a current in plane magnetoresistive sensor having a contiguous hard bias layer located at back edge of stripe height
7467447	Method of manufacturing a SAW device
7467071	Waveguide modeling and design system
7466839	Waterproof vibration plate for speaker
7466838	Electroacoustic devices with noise-reducing capability
7466837	Diffuser and speaker using the same
7466836	Removal tool for in situ cerumen removal from hearing devices
7466835	Miniature microphone with balanced termination
7466834	Electret condenser microphone
7466833	Bone vibrating speaker using the diaphragm and mobile phone thereby
7465867	MIDI-compatible hearing device
7464595	Portable audiometer enclosed within a patient response mechanism housing
7464458	Method for manufacturing a self-aligned, notched trailing shield for perpendicular recording
7464457	Method for forming a write head having an air bearing surface (ABS)
7464456	Slider separating method
7463749	Diaphragm edge of speaker
7463748	[Earphone structure with a composite sound field ]
7463747	Loudspeaker system
7463746	Narrow opening electroacoustical transducing
7463745	Phase based feedback oscillation prevention in hearing aids
7463744	Porting
7463743	Electronic driving circuit for directing an audio signal selectively to one of two speakers
7463740	Sound data processing apparatus for simulating acoustic space
7461447	Method of fabrication of magnetic head having annealed embedded read sensor
7461446	Method for repairing photoresist layer defects using index matching overcoat
7461281	Capacitive load driving circuit, electrostatic transducer, method of setting circuit constant, ultrasonic speaker, display device, and directional acoustic system
7460682	Voice coil, speaker apparatus using the voice coil, and method for manufacturing the speaker apparatus
7460681	Radio frequency shielding for receivers within hearing aids and listening devices
7460680	Feedback reducing receiver mount and assembly
7460679	Flat panel speaker system with a coated diaphragm
7460677	Directional microphone array system
7460676	Headphone driving circuit
7460675	Auto-adjusting sound masking system and method
7460673	Point source speaker system
7457741	Device for transmitting speech information
7457429	Laminated motor structure for electromagnetic transducer
7457428	Double hearing protection device
7457427	Dual microphone assembly for mask
7457426	Method to operate a hearing device and arrangement with a hearing device
7457425	Vehicle sound system
7457424	Electronic volume device and remote controller thereof
7457422	Method and implementation for detecting and characterizing audible transients in noise
7457421	Circuit and program for processing multichannel audio signals and apparatus for reproducing same
7457420	Method and system for detecting signal modes in a broadcast audio transmission
7457199	Shear mode folded shell projector
7455332	Method for controlling overcoat recession in a magnetic thin film head
7454828	Method for manufacturing a magnetic write head
7454820	Method of manufacturing a plurality of laminated structures
7454032	Magnesium diaphragm, method of manufacturing the same, and speaker apparatus
7454031	Multifunction speaker
7454030	Subwoofer with cascaded linear array of drivers
7454029	Loudspeaker array
7454028	In-the-ear hearing device
7454027	Hearing aid, headset or similar device for delivering a sound signal at the vicinity of the tympanic membrane
7454026	Audio image signal processing and reproduction method and apparatus with head angle detection
7454025	Loudspeaker with internal negative stiffness mechanism
7454024	System and method for design and fabrication of a high frequency transducer
7454023	Audio processing arrangement with multiple sources
7454022	Multi-mode ambient soundstage system
7453772	Flexural cylinder projector
7453770	Method for directional location and locating system
7451006	Sound processing system using distortion limiting techniques
7450733	Speaker with externally mounted acoustic extension
7450732	Electrical and mechanical connection between head worn communication device and accessory thereto
7450731	Hearing aid device and corresponding operating method
7450730	Personal monitoring system for a user and method for monitoring a user
7450729	Low-profile transducer
7450726	Headset detector in a device generating audio signals
7450724	Hearing aid adjustment device
7450474	Diagnostic system and method for transducers
7450149	Conferencing system with integrated audio driver and network interface device
7449811	Electrostatic induction conversion device
7448467	Acoustic enclosures
7447328	Loudspeaker
7447327	Flexible PCB voice coil connector
7447326	Condenser microphone
7447325	System and method for selectively coupling hearing aids to electromagnetic signals
7447323	Surface mountable transducer system
7447322	Speaker having a transparent panel
7447321	Sound processing system for configuration of audio signals in a vehicle
7447319	Method and system for external assessment of hearing aids that include implanted actuators
7447318	System for using digital signal processing to compensate for power compression of loudspeakers
7447317	Compatible multi-channel coding/decoding by weighting the downmix channel
7447316	Speaker system
7447308	Low-noise transmitting receiving earset
7445318	Method of manufacturing liquid droplet ejection head, liquid droplet ejection head, and liquid droplet ejection apparatus
7444877	Optical waveguide vibration sensor for use in hearing aid
7444741	Process to manufacture a CPP GMR read head
7444740	Damascene process for fabricating poles in recording heads
7443998	Speaker diaphragm and manufacturing method thereof
7443997	Armature for a receiver
7443996	Loudspeaker
7443995	Acoustic loudspeaker
7443994	Gasket and speaker apparatus
7443993	Tool for insertion and removal of a hearing aid ear wax guard and a method for its use
7443992	Method and apparatus for modular hearing aid
7443991	ITE hearing aid for binaural hearing assistance
7443990	Voltage biased capacitor circuit for a loudspeaker
7443989	Adaptive beamforming method and apparatus using feedback structure
7443988	Vehicle accessory microphone
7443987	Discrete surround audio system for home and automotive listening
7443765	Reconfigurable linear sensor arrays for reduced channel count
7443764	Resonant acoustic projector
7442164	Totally implantable hearing prosthesis
7441630	Multi-driver speaker system
7441326	Manufacturing method of a magnetic sensor
7441325	Perpendicular head with trailing shield and rhodium gap process
7441323	Method of aligning components for installation on a head suspension assembly
7441321	Method of manufacturing ultrasound transducer device having acoustic backing
7440810	Multi-channel media applications support with channel-to-connector mapping
7440582	Trim panel with integrally formed attachment member
7440581	Backpack with integrated speakers
7440580	Room mode bass absorption through combined diaphragmatic and helmholtz resonance techniques
7440579	Hearing device having two modules for assembling/disassembling device
7440578	Vehicle-mounted three dimensional sound field reproducing silencing unit
7440575	Equalization of the output in a stereo widening network
7439616	Miniature silicon condenser microphone
7438156	Diaphragm, spherical-shell diaphragm and electroacoustic transducer, and method of manufacturing electroacoustic transducer
7438155	Tangential stress reduction system in a loudspeaker suspension
7437935	Continuous chatter boundary criteria for manufactured parts
7437817	Process for fabricating hollow electroactive devices
7437299	Coding of stereo signals
7436974	System and method for securing headphone transducers
7436973	Structure for earphones with multiple sound tracks
7436972	Folded coaxial transmission line loudspeaker
7436971	Mixing signal-path setting apparatus and program
7436967	Apparatus and method of limiting power applied to a loudspeaker
7436952	Earset microphone
7435228	High fidelity hearing restoration
7434305	Method of manufacturing a microphone
7433821	Methods and systems for intelligibility measurement of audio announcement systems
7433487	Speaker
7433486	Speaker and manufacturing method for the same
7433485	Shallow speaker
7433484	Acoustic vibration sensor
7433483	Narrow profile speaker configurations and systems
7433482	Microphone in a cylindrical housing having elliptical end faces
7433481	Digital hearing aid system
7433480	Hearing aid with wireless transmission system, and operating method therefor
7433479	Headphone apparatus
7433478	Microphone pick-up device
7433268	Vessel hull transducer modular mounting system
7430795	Method of making a slider
7430300	Sound production systems and methods for providing sound inside a headgear unit
7430299	System and method for transmitting audio via a serial data port in a hearing instrument
7430298	Sound field controller
7430297	Moving ribbon microphone
7428946	Suspension and electro-acoustic transducer using the suspension
7428313	Method for correcting sound for the hearing-impaired
7428312	Method for adapting a hearing device to a momentary acoustic situation and a hearing device system
7428309	Analog preamplifier measurement for a microphone array
7428308	Transmitting and reproducing stereophonic audio signals
7426417	Method and apparatus for efficiently accounting for the temporal nature of audio processing
7426283	Speaker device and heat-dissipating member
7426282	Head set speaker and stereo playing device
7426281	Electrodynamic acoustic transducer
7426280	Electroacoustic waveguide transducing
7426279	Electromagnetic audio and data signaling transducers and systems
7426278	Sound device provided with a geometric and electronic radiation control
7425196	Balloon encapsulated direct drive
7424774	Method of manufacturing a head actuator assembly and a disk drive
7424127	Headrest surround channel electroacoustical transducing
7424126	Fix mounted earphone jack
7424125	Ergonomic behind-the-head personal audio set and method of manufacturing same
7424124	Semi-permanent canal hearing device
7424123	Canal hearing device with tubular insert
7424122	Hearing instrument vent
7424121	Audio signal processing method and audio signal processing apparatus
7424119	Voice matching system for audio transducers
7421767	Method for manufacturing a piezoelectric vibration device
7421088	Multifunction transducer
7421087	Transducer for electromagnetic hearing devices
7421086	Hearing aid system
7421085	Hearing aid device or hearing device system with a clock generator
7418778	Method for producing a CPP thin-film magnetic head
7418777	Method on manufacturing spin valve film
7418109	Diaphragm structure of light sound converter
7418108	Transducer for tactile applications and apparatus incorporating transducers
7418107	Loudspeaker
7418106	Apparatus and methods for increasing magnetic field in an audio device
7418105	Sheath for in-ear device
7418104	Speaker system
7418103	System and method for controlling states of a device
7416047	Diaphragm for a loudspeaker with a moving coil
7415125	Apparatus and method for creating acoustic energy in a receiver assembly with improved diaphragms-linkage arrangement
7415124	Low frequency surface array
7415123	Method and apparatus for producing spatialized audio signals
7415122	Microphone shield system
7415121	Microphone with internal damping
7415119	Method for hierarchical audio conflict control
7415118	System and method for distributed gain control
7415117	System and method for beamforming using a microphone array
7415116	Method and system for improving communication in a vehicle
7412764	Method for manufacturing quartz crystal unit and electronic apparatus having quartz crystal unit
7412763	Method of making an acoustic assembly for a transducer
7412380	Ambience extraction and modification for enhancement and upmix of audio signals
7412375	Speech quality assessment with noise masking
7412267	Mobile device with a combination attachment and acoustic port
7412071	Low-inductance electromagnetic drive without driving the magnetic flux circuit
7412070	Headphoning
7412069	Stable attachment microphone stand systems
7412068	Otoplasty for behind-the-ear (BTE) hearing aids
7412067	Acoustic apparatus and acoustic setting method
7412066	Microphone
7412065	Acoustic transducer with folded diaphragm
7411649	Method for manufacturing a crystal device
7411335	Sonic or ultrasonic transducer
7410029	Bass reflex type loudspeaker apparatus, loudspeaker box and image display apparatus
7409071	Large-diameter arcuate speaker
7409070	Implant device
7409069	Faceplate moat and cut out for hearing instrument
7409068	Low-noise directional microphone system
7409066	Method of adjusting filter parameters and an associated playback system
7409065	Apparatus and method for detecting sound direction
7409064	Music reproduction apparatus, audio player, and headphone
7408283	Micromachined ultrasonic transducer cells having compliant support structure
7407035	Split shell system and method for hearing aids
7406757	Method of manufacturing liquid ejection head
7406180	Headphone with behind-the-head headband
7406179	System and method for detecting the insertion or removal of a hearing instrument from the ear canal
7406172	Reversible behind-the-head mounted personal audio set with pivoting earphone
7403632	Audio speaker utilizing an unanchored magnet for primary force generation
7403631	Electro-acoustic transducer
7403630	Miniature hearing aid insert module
7403629	Disposable modular hearing aid
7403628	Transducer assembly and loudspeaker including rheological material
7403624	BTSC encoder and integrated circuit
7402922	Acoustic wave generating apparatus and method
7401681	Mounting support device for ceiling embedded speaker system
7401680	Hearing protection earplug and use of the same
7401679	Adaptor for mounting a sound tube in an earpiece
7401519	System for monitoring exposure to impulse noise
7400914	Wireless headphones with connector socket
7400740	Core cap for loudspeaker
7400739	Microphone device
7400738	Acoustic module for a hearing aid device
7400737	Miniature condenser microphone and fabrication method therefor
7400736	Method for extending the frequency range of a beamformer without spatial aliasing
7400734	Method and apparatus for emulating audio effect
7398592	Manufacturable CMP assisted liftoff process to fabricate write pole for perpendicular recording heads
7398591	Manufacturing method of a thin-film magnetic head
7397927	Loudspeaker suspension
7397926	System and method for optimizing the strength and orientation of the inductive field of a hearing aid compatible device
7397925	Hearing device system and method for manufacturing such device
7397923	Array speaker system
7397167	Ultrasonic wave generating device
7395595	Method for manufacturing P3 layer of a perpendicular magnetic write head
7394913	Speakers
7394912	Audio headband device
7394911	Control panel with activation zone
7394910	Ambidextrous earpiece
7394909	Hearing device with embedded channnel
7394907	System and process for sound source localization using microphone array beamsteering
7394905	Voice amplifier for mask
7394903	Apparatus and method for constructing a multi-channel output signal or for generating a downmix signal
7392880	Dual range horn with acoustic crossover
7392580	Method for manufacturing a slider using electromagnetic wave
7392579	Method for protecting a slider mounted CPP GMR or TMR read head sensor from noise and ESD damage
7392195	Lossless multi-channel audio codec
7391976	Optical acoustoelectric transducer
7391879	Loudspeaker
7391878	Earphone device having composite functions
7391877	Spatial processor for enhanced performance in multi-talker speech displays
7391876	Method and system for simulating a 3D sound environment
7391873	Microphone with voltage pump
7391872	Parametric audio system
7391870	Apparatus and method for generating a multi-channel output signal
7391869	Base management systems
7391863	Method and system for an interchangeable headset module resistant to moisture infiltration
7389578	Manufacturing method of a perpendicular recording magnetic head
7389577	Method to fabricate an ESD resistant tunneling magnetoresistive read transducer
7388964	Loudspeaker, and module and electronic apparatus using the loudspeaker
7388963	Speaker apparatus
7388962	Directional hearing enhancement systems
7388961	Removal tool and method for extended wear canal devices
7388960	Multimedia speaker headphone
7388959	Harmonic generator and pre-amp
7388619	Mobile device with a combination camera and loudspeaker
7387187	Custom-molded ear-plug, and process for producing a custom-molded ear-plug device
7386934	Double layer patterning and technique for milling patterns for a servo recording head
7386933	Method of fabricating thin film write heads with a shortened yoke and improved dimension control
7386932	Limiter for integral flexible circuit suspension assembly and method of assembling
7386930	Method for manufacturing a magnetostrictive torque sensor
7386145	Loudspeaker system, method and apparatus of manufacturing the same
7386144	Inertial voice type coil actuator
7386143	Retention apparatus for an external portion of a semi-implantable hearing aid
7386142	Method and apparatus for a hearing assistance system with adaptive bulk delay
7386141	Hearing device and method of operating a hearing device
7386140	Audio information transforming method, audio information transforming program, and audio information transforming device
7386139	Sound image control system
7386138	Multifunction speaker
7386137	Sound transducer for solid surfaces
7386136	Sound detecting mechanism
7386135	Cardioid beam with a desired null based acoustic devices, systems and methods
7386133	System for determining the position of a sound source
7386132	5-2-5 matrix encoder and decoder system
7383621	Method of producing a piezoelectric ceramic
7382893	Loudspeaker with inverted cone
7382892	Evenly elastically deformable damper for speaker
7382891	Modular personal audio set and system
7382890	Sound reproduction device and portable terminal apparatus
7382889	Condenser microphone
7382888	Phase shifting audio signal combining
7382886	Efficient and scalable parametric stereo coding for low bitrate audio coding applications
7382885	Multi-channel audio reproduction apparatus and method for loudspeaker sound reproduction using position adjustable virtual sound images
7382688	Ultrasonic transducer, ultrasonic speaker, and method of controlling the driving of ultrasonic transducer
7380318	Method of manufacturing liquid discharge head
7379558	Loudspeaker with integrated spider standoff ring
7379557	Communication headset with auxiliary positioning device
7379556	Speaker device
7379555	Precision micro-hole for extended life batteries
7379554	Drive unit for electro-acoustic converter with dual magnetic circuits sharing permanent magnet
7379553	Sound source search system
7379552	Smart speakers
7379392	Flexible cymbal array
7378776	Piezoelectric ceramic composition and piezoelectric elements using the same
7377666	Illuminated ear protector
7377358	Frame for speaker device and speaker device
7377233	Method and apparatus for the automatic identification of birds by their vocalizations
7376563	System for rehabilitation of a hearing disorder
7376476	Methods for changing time intervals of the occurrence of audio information from local and remote sites
7376240	Coil for an electroacoustic transducer
7376239	Electromechanical transducer and method for transforming energies
7376238	Pulse rate, pressure and heart condition monitoring glasses
7376237	Vibrator for bone-conduction hearing
7376236	Piezoelectric film sonic emitter
7376048	Underwater sound projector and underwater sound projection method
7376045	System and method for determining positions of towed marine seismic streamers
7372974	Headphone with cord winder devices
7372973	Hearing aid
7372972	Ear insert for hearing aids
7372971	Hearing device with fuel cell
7372970	Pocket hearing aid
7372969	Method for processing an input signal to generate an output signal, and application of said method in hearing aids and listening devices
7372968	Loudspeaker driver
7372967	Microphone bias circuit
7372966	System for limiting loudspeaker displacement
7372777	Sonic instrumentation apparatus and method for cement bond logging
7372110	Display with integral sound wave generation device
7370533	Portable audiometer enclosed within a patient response mechanism housing
7370405	Fabrication method of a high gradient-field recording head for perpendicular magnetic recording
7369674	Acoustic apparatus
7369673	Speaker supporting device and electronic device comprising this speaker supporting device
7369672	Personal audio visual system
7369671	Switching structures for hearing aid
7369670	Earplug and method for manufacturing the same
7369669	Diotic presentation of second-order gradient directional hearing aid signals
7369668	Method and system for processing directed sound in an acoustic virtual environment
7369667	Acoustic image localization signal processing device
7369666	Audio reproducing system
7369664	Hands-free microphone with wind guard
7368855	Piezoelectric vibration sensor
7368852	Electrically conductive matching layers and methods
7367423	Speaker assembly with aiming device
7367422	System and method for providing passive noise reduction
7367111	Method for producing a spin valve transistor with stabilization
7367109	Method of fabricating magnetic sensors with pinned layers with zero net magnetic moment
7367107	Method for making a disk drive head stack assembly having a tapered pivot bearing
7367095	Method of making an acoustically coupled transformer
7366318	Suspension for the voice coil of a loudspeaker drive unit
7366317	Apparatus for creating motion amplification in a transducer with improved linkage structure
7366316	Device to transmit and receive data for remote control of hearing devices
7366315	Adaptive dynamic range optimization sound processor
7366314	Speaker clearance arrangement for a communication device
7366312	Artificial stereophonic circuit and artificial stereophonic device
7366310	Microphone array diffracting structure
7366309	Robot
7366308	Sound pickup device, specially for a voice station
7366307	Programmable interface for fitting hearing devices
7366298	Headset
7365948	Exchange-coupled film, method for making exchange-coupled film, and magnetic sensing element including exchange-coupled film
7364009	Loudspeaker mounting frame, loudspeaker and cabinet comprising a loudspeaker
7363700	Method of manufacturing a thin film magnetic head
7363699	Method for manufacturing a magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in hard magnetic bias layers
7363698	Process for creating a write head by forming a bump after the top pole is formed
7362878	Magnetic assembly for a transducer
7362877	Electric acoustic converter and electronic device using the same
7362876	Interference-free transmitting receiving earset
7362875	Balloon-expandable hearing device fitting system and self-expanding hearing device
7362874	Speaker system having a front speaker integrated with a reflection-type surround speaker
7362873	Miniature condenser microphone and fabrication method therefor
7360626	Audio speaker with wobble free voice coil movement
7360302	Manufacturing method of a magnetic sensor
7360301	Method of manufacturing a thin film magnetic head
7360300	Method for manufacturing a magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic pinning layer
7360299	Method for manufacturing a magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic in-stack bias layer
7360297	Magnetoresistive sensor with antiparallel coupled lead/sensor overlap region
7360292	Method of minimizing inter-element signals for surface transducers
7359525	Multi-function microphone boom with on-line indicator
7359524	Hearing aid assembly
7359523	Fluidic acoustic transducer
7359520	Directional audio signal processing using an oversampled filterbank
7359519	Method and apparatus for compensating for nonlinear distortion of speaker system
7359286	Multi-level capacitive ultrasonic transducer
7358650	Ultrasound probe
7357218	Frame for speaker device and speaker device
7357217	Faceplate cover
7356909	Method of forming a CPP magnetic recording head with a self-stabilizing vortex configuration
7356908	Method of assembling a disk drive unit via a ramp tool
7356907	Method of manufacturing a carriage assembly of a hard disk drive
7356905	Method of fabricating a high frequency ultrasound transducer
7356157	Loudspeaker lead wire management system
7356156	Wireless headset with rotatable speaker housing
7356155	Device and method for assisting vocalists in hearing their vocal sounds
7356154	Audio player activated by greeting card retraction
7356153	Hearing assistive apparatus having sound replay capability
7356152	Method for expanding an audio mix to fill all available output channels
7356151	Microphone system
7355926	Portable low frequency projector
7355813	Method of fabricating a narrow projection such as a write pole extending from a substrate
7354394	Soft tissue placement of implantable microphone
7353907	Speaker enclosure for a wall mounted speaker system
7353585	Method of poling ferroelectric materials
7352876	Method and apparatus for substantially improving power supply rejection performance in a miniature microphone assembly
7352875	Speaker apparatus
7352874	Apparatus for acoustically improving an environment and related method
7352873	Electret-condenser microphone
7352871	Apparatus for communication and reconnaissance coupled with protection of the auditory system
7350618	Multimedia speaker product
7350284	Methods of making a current-perpendicular-to-the-planes (CPP) type sensor by ion milling to the spacer layer using a mask without undercuts
7349551	Lapel microphone with push to talk switch
7349550	Earbud adapter
7349549	Method to log data in a hearing device as well as a hearing device
7349546	System and method for identifying a headset type in an electrical device
7349207	Heat dissipating audio systems and methods thereof
7346183	Spider with lead wires sandwiched
7346182	Electroacoustic transducer and method for manufacturing the same
7346181	Loudspeaker grille
7346180	Self-adjusting earloop for an over-the-ear headset
7346179	Microphone with low frequency noise shunt
7346178	Backplateless silicon microphone
7346176	Auto-adjust noise canceling microphone with position sensor
7346175	System and apparatus for speech communication and speech recognition
7346173	Method and circuit assemblage for influencing the treble reproduction of an audio signal
7346172	Auditory alert systems with enhanced detectability
7344501	Multi-layered transducer array and method for bonding and isolating
7344491	Method and apparatus for improving hearing
7344001	Speaker diaphragm and speaker structure
7343669	Method of manufacturing a thin film magnetic head
7343668	Method of manufacturing perpendicular magnetic recording head capable of highly precisely defining gap distance
7343667	Methods of making a side-by-side read/write head with a self-aligned trailing shield structure
7343666	Methods of making magnetic write heads with use of linewidth shrinkage techniques
7343664	Method of manufacturing a magnetic head with flux shaping layer
7343661	Method for making condenser microphones
7343654	Method of manufacturing a piezoelectric element and a liquid ink jet head
7343023	Hearing prosthesis with automatic classification of the listening environment
7343022	Spectral enhancement using digital frequency warping
7343021	Optimum solution method, hearing aid fitting apparatus utilizing the optimum solution method, and system optimization adjusting method and apparatus
7343020	Vehicle audio system with directional sound and reflected audio imaging for creating a personal sound stage
7343018	System of sound transducers with controllable directional properties
7340824	Method for fabricating a magnetic head having an improved magnetic shield
7340823	Methods for forming head suspension assemblies
7340272	Mobile communication terminal having a three-dimensional surround sound effect and its control method
7340231	Method of programming a communication device and a programmable communication device
7340075	Otoplasty for behind-the-ear (BTE) hearing aids
7340074	Device and method to adjust a hearing device
7340073	Hearing aid and operating method with switching among different directional characteristics
7340072	Signal processing in a hearing aid
7340071	Headphones with a multichannel guiding mechanism
7340070	Voice-data processing circuit and voice-data processing method
7340068	Device and method for detecting wind noise
7340067	Wave signal processing system and method
7340066	Audio device heat transferring
7340064	Active noise control system
7340062	Sound reproduction method and apparatus for assessing real-world performance of hearing and hearing aids
7338289	Electrical connector assembly having improved necklace cable
7337027	Audio signal reproducing apparatus
7336798	Speaker apparatus and method of manufacturing the same
7336797	Apparatus and method for generating acoustic energy in a receiver assembly
7336796	Hearing assistive apparatus having sound replay capability and spatially separated components
7336795	Card sound device and electronic apparatus having same
7336794	High efficiency driver for miniature loudspeakers
7336793	Loudspeaker system for virtual sound synthesis
7336792	Virtual acoustic image localization processing device, virtual acoustic image localization processing method, and recording media
7334317	Method of forming magnetoresistive junctions in manufacturing MRAM cells
7333864	System and method for automatic segmentation and identification of repeating objects from an audio stream
7333627	Auxiliary playpen speaker
7333626	Arbitrary coverage angle sound integrator
7333625	Collapsible electro-acoustic transducer system
7333624	Hearing aid device and operating method for automatically switching voltage supply to a connected external device
7333622	Dynamic binaural sound capture and reproduction
7333621	Conductive stub of sound exciter
7333620	Acoustic transducer with mechanical balancing
7332215	Resin-molded component and method for manufacturing thereof as well as diaphragm for loudspeaker
7331420	Frame for speaker device and speaker device
7331092	Method and manufacturing surface acoustic wave device
7330559	Microphone
7330558	Remote control for hearing aid devices
7330557	Hearing aid, method, and programmer for adjusting the directional characteristic dependent on the rest hearing threshold or masking threshold
7330556	Binaural signal enhancement system
7330555	Coding device and method, and recording medium
7330553	Audio signal reproducing apparatus
7330552	Multiple positional channels from a conventional stereo signal pair
7330338	Method for adjusting pitch and roll in a head suspension
7328499	Method of manufacturing a thin film magnetic head
7328490	Method for manufacturing a liquid jetting head
7328161	Audio decoding method and apparatus which recover high frequency component with small computation
7327852	Method and device for separating acoustic signals
7327851	Parallelepiped condenser microphone
7327850	Supplying electrical power
7327848	Visualization of spatialized audio
7327637	Acoustic pulse actuator
7327235	Alarm sound outputting device for vehicle and program thereof
7326171	Adjustable bone bracket
7325650	Speaker
7325648	Frame for speaker device and speaker device
7325296	Method of fabricating a magnetic head
7324659	Speaker and method of manufacturing the same
7324658	Speaker
7324657	Speaker apparatus
7324656	Wide dispersion speaker system and cover mounting structure for instrument directly mounted to flat portion
7324655	Electroacoustic transducer
7324654	Arbitrary coverage angle sound integrator
7324653	Suspension means for transducer
7324652	Hearing aid having a supply source providing multiple supply voltages
7324651	Feedback suppression
7324650	Hearing aid device with automatic situation recognition
7324649	Hearing aid device, comprising a directional microphone system and a method for operating a hearing aid device
7322930	Implantable microphone having sensitivity and frequency response
7322096	Method for fabricating magnetic write heads
7322094	Method for manufacturing a head stack assembly
7322093	Method for producing a boundary acoustic wave device
7321797	Incremental stimulation sound processor
7321664	Receiver having an improved bobbin
7321663	Compact modular in-the-ear hearing aid
7321662	Hearing aid fitting
7321661	Current feedback system for improving crossover frequency response
7320168	Method to improve heat dissipation in a magnetic shield
7319774	Speaker
7319773	Subminiature bone vibrating speaker using the diaphragm and mobile phone thereby
7319772	Speaker device for improving mid/high-range frequencies
7319771	Vibrator for bone conducted hearing aids
7319770	Method of processing an acoustic signal, and a hearing instrument
7319769	Method to adjust parameters of a transfer function of a hearing device as well as hearing device
7319768	Hearing aid and method for the detection and automatic selection of an input signal
7319767	Line array electroacoustical transducing
7319766	In-wall loudspeaker
7319763	Power amplification for parametric loudspeakers
7319762	Headset with flashing light emitting diodes
7319761	Method and apparatus for locating and correcting sound overload
7319760	Apparatus for creating sound image of moving sound source
7319641	Signal processing device for acoustic transducer array
7317997	System and method for facilitating listening
7317810	Magnetic circuit and speaker
7317809	Arrangement in acoustic headsets
7317808	Microphone
7317807	Apparatus for communication coupling with a hearing aid
7317806	Sound tube tuned multi-driver earpiece
7317805	Telephone with integrated hearing aid
7317804	Sound collecting device minimizing electrical noise
7317663	Ultrasonic sensor
7317374	Self-damped inductor
7316290	Acoustic lens system
7316289	Electro-acoustic transducer and method of manufacturing transducer
7316059	Method of manufacturing an ultrasonic probe
7315761	Electrical stimulation system and method for treating tinnitus
7315628	Diaphragm for loud speaker and loud speaker employing it
7315627	Sound-damping laminate for loudspeaker structure
7315626	Hearing aid with performance-optimized power consumption for variable clock, supply voltage and DSP processing parameters
7315625	Sound apparatus, method of changing sound characteristics, and data recording medium on which a sound correction program
7313857	Method of manufacturing a magneto-resistive device
7313855	Method of forming a head suspension with an integral boss tower
7313247	Automotive interior trim panel with integral acoustic chamber
7313246	Information system using eyewear for communication
7313245	Intracanal cap for canal hearing devices
7313243	Sound pickup method and system with sound source tracking
7313241	Hearing aid device, and operating and adjustment methods therefor, with microphone disposed outside of the auditory canal
7313053	Method and apparatus for controlling scanning of mosaic sensor array
7311174	Cloth for loudspeaker diaphragm, loudspeaker diaphragm, and loudspeaker
7310870	Method for forming an annular magnetostrictive coat on an outer peripheral surface of a rotational shaft of magnetostrictive torque sensor
7310861	Method of producing a piezoelectric component
7310427	Recreational bone conduction audio device, system
7310426	Inconspicuous semi-permanent hearing device
7309948	Ultrasonic transducer and method of manufacturing the same
7309947	Piezoelectric transducer including a plurality of piezoelectric members
7308752	Method for making an optical pickup apparatus having a movable unit supported by springs attached to a fixed unit
7308750	Method of manufacturing a magnesium diaphragm
7308749	Production method for dielectric resonator device
7308325	Audio system
7308109	Portable terminal having earphone winding device built therein
7308108	Helmet-mounted intercommunications and entertainment system
7308107	Method for activating a hearing device
7306073	Electroacoustic transducer comprising a membrane with a middle area comprising stiffening grooves
7305889	Microelectromechanical system pressure sensor and method for making and using
7305753	Method for manufacturing a magnetic head
7305750	Method of assembling a loudspeaker
7305101	Instrument with an interface frame and a process for production thereof
7305100	Dynamic compression in a hearing aid
7305099	Electronic devices, methods, and computer program products for detecting noise in a signal based on autocorrelation coefficient gradients
7305098	Hearing device
7305097	Controlling fading and surround signal level
7305096	Dynamic pressure sensing structure
7305095	System and process for locating a speaker using 360 degree sound source localization
7302748	Linkage assembly for an acoustic transducer
7302077	Electromagnetic driver for a planar diaphragm loudspeaker
7302076	Low profile speaker and system
7302075	Electronic device with loudspeaker
7302074	Receiver
7302073	Method of detecting and deterring microphone sabotage
7302072	Electronic device mount for mask
7302071	Bone conduction hearing assistance device
7302070	Oscillation detection
7302069	Hearing aid and method for adjusting a hearing aid
7302068	Loudspeaker
7302061	Dual-tweeter loudspeaker
7301734	Longitudinal bias structure with improved magnetic stability
7301690	Micro-optical arrangement
7301647	Method for regulating shape of floatation surface of slider floating above record carrier
7299893	Loudspeaker horn and method for controlling grating lobes in a line array of acoustic sources
7299892	Door trim speaker grille with electroluminescent lamp and injection molding method of making same
7299536	Method for an improved magnetic head arm assembly
7299535	Methods for making data storage media and the resultant media
7299529	Film bulk acoustic resonator (FBAR) process using single-step resonator layer deposition
7299528	Method for forming a multi-frequency surface acoustic wave device
7299100	Digital signal processing apparatus and digital signal processing method
7298863	In-vehicle speaker rotational mounting structure
7298862	Asymmetrical loudspeaker enclosures with enhanced low frequency response
7298861	Loudspeaker
7298860	Rigging system for line array speakers
7298859	Microphone with reduced noise
7298858	Insert earphone assembly for audiometric testing and method for making same
7298857	Extended wear canal device with common microphone-battery air cavity
7298856	Chip microphone and method of making same
7298854	Apparatus, methods and articles of manufacture for noise reduction in electromagnetic signal processing
7298852	Dynamic power sharing in a multi-channel sound system
7297238	Ultrasonic energy system and method including a ceramic horn
7297101	Method and apparatus for minimally invasive placement of sensing and driver assemblies to improve hearing loss
7296476	Microelectromechanical system pressure sensor and method for making and using
7296339	Method for manufacturing a perpendicular magnetic recording head
7296338	Method and apparatus for providing a reverse air bearing surface head with trailing shield design for perpendicular recording
7296337	Notched trailing shield for perpendicular write head
7296329	Method of isolation for acoustic resonator device
7295676	Hearing aid and method of adapting a hearing aid
7295675	Phantom powered capacitor microphone and a method of using a vacuum tube in the same
7293348	Method of forming a suspension for use in a disk drive having a media disk
7292901	Hybrid multi-channel/cue coding/decoding of audio signals
7292707	Loudspeaker
7292706	Support structure of loudspeaker unit and loudspeaker system
7292705	Antenna device
7292704	Noise attenuating headset
7292703	Headphones
7292702	In-wall speaker system method and apparatus
7292701	Filter manipulator, filter, holder for a number of filter manipulators, and system comprising a filter manipulator and a holder for a filter manipulator
7292700	Microphone for a hearing aid
7292699	Band-limited adaptive feedback canceller for hearing aids
7292698	Data transmission device for hearing aids
7292697	Audio reproducing system
7292696	Electret capacitor microphone
7292695	Bone conductive speaker
7292503	Multi piston electro-mechanical transduction apparatus
7290639	Method for manufacturing speaker-use center cap
7290325	Methods of manufacturing magnetic heads with reference and monitoring devices
7290324	Method for fabricating a magnetic head including a media heating element
7289825	Method and system for utilizing wireless voice technology within a radiology workflow
7289642	Audio speaker
7289641	Multiple channel earphone
7289640	Adjustable bluetooth wireless earphone
7289639	Hearing implant
7289638	Electroacoustic microphone
7289636	Electronic earplug for monitoring and reducing wideband noise at the tympanic membrane
7289633	System and method for integral transference of acoustical events
7289627	Hinge, and opening/closing type portable terminal device having the same
7288934	Electronic device incorporating magnetoresistive elements for sensing both N and S magnetic poles
7287327	Electret capacitor microphone and method for producing the same
7287313	Method for preventing magnetic damage to a GMR head during back-end processing
7286681	Loudspeaker
7286680	Cylindrical microphone having an electret assembly in the end cover
7286679	Automatic binaural shell modeling for hearing aids
7286678	Hearing device with peripheral identification units
7286677	Directional microphone assembly
7286676	Audio apparatus
7286675	Audio signal processors
7286673	Embedded internet for hearing aids
7286672	Binaural hearing device and method for controlling a hearing device system
7284637	Low-frequency sound reproducing speaker apparatus
7284431	Geophone
7284316	Method for forming a hard bias structure in a magnetoresistive sensor
7283879	Dynamic normalization of sound reproduction
7283642	Moving-coil electrodynamic motor for a loudspeaker, loudspeaker and pole piece
7283641	Extensive mobility helmet headset and helmet which includes said headset
7283640	Microphone cover
7283639	Hearing instrument with data transmission interference blocking
7283638	Hearing aid with error protected data storage
7283637	Exciting device
7283636	Planar speaker
7283635	Headset with memory
7283634	Method of mixing audio channels using correlated outputs
7283425	Apparatus for measuring flow noise of water over a hydrophone
7281317	Manufacturing method of flying magnetic head slider
7281311	Method of attaching a transfer resistant RFID tag to a surface
7281304	Method for fabricating a film bulk acoustic resonator
7280943	Systems and methods for separating multiple sources using directional filtering
7280668	Ceramic metal matrix diaphragm for loudspeakers
7280667	Speaker system
7280666	Moveable device component with acoustic porting
7280665	Image display device with built-in loudspeakers
7280664	Method for apparatus for audio matrix decoding
7280436	Miniature acoustic detector based on electron surface tunneling
7280435	Switching circuitry for reconfigurable arrays of sensor elements
7278963	Implantable hearing aid transducer with advanceable actuator to facilitate coupling with the auditory system
7278513	Internal lens system for loudspeaker waveguides
7278200	Method of tensioning a diaphragm for an electro-dynamic loudspeaker
7277760	Encoding fine time structure in presence of substantial interaction across an electrode array
7277556	Vibrating plate of dynamic microphone, method of manufacturing the vibrating plate and dynamic microphone comprising the same
7277555	Electroacoustic transducer with built in transducer circuit
7277554	Dynamic range compression using digital frequency warping
7277553	Transmission coil system and remote control for a hearing aid
7277552	Increased LF spectrum power density loudspeaker system
7276838	Piezoelectric transducer including a plurality of piezoelectric members
7275621	Skew horn for a loudspeaker
7275620	Square speaker
7275306	Damascene method for forming write coils of magnetic heads
7275303	Method for making a disc drive
7275298	Ultrasonic printed circuit board transducer
7275292	Method for fabricating an acoustical resonator on a substrate
7274798	Speaker device
7274797	Speaker housing
7274796	Reinforced speaker damper
7274794	Sound processing system including forward filter that exhibits arbitrary directivity and gradient response in single wave sound environment
7273447	Implantable hearing aid transducer retention apparatus
7272883	Methods of forming an electrical connection in a magnetic head using a damascene process
7272422	Portable electronic device
7272238	Loudspeaker having cooling system
7272237	Audio speaker having a removable voice coil
7272236	Speaker assembly for a television cabinet
7272235	Method and apparatus for audio normalization
7272073	Method and device for generating information relating to the relative position of a set of at least three acoustic transducers
7270215	Loudspeaker enclosure with damping material laminated within internal shearing brace
7269889	Method of manufacturing a magnetic head
7269885	Method of manufacturing a piezoelectric vibrator
7269270	Standing wave reducing
7269269	Method to adjust an auditory system and corresponding auditory system
7269268	SMD type biased condenser microphone
7269267	Method of mounting condenser microphone on main PCB and condenser microphone adapted for the same
7269266	Method and apparatus for tooth bone conduction microphone
7269263	Method of broadband constant directivity beamforming for non linear and non axi-symmetric sensor arrays embedded in an obstacle
7269262	Hearing test apparatus and method having automatic starting functionality
7268467	Acoustic transducer
7266927	Drive-in movie theater with short range sound system
7266881	Method of manufacturing a top portion and a bottom portion for later assembly of a hermitically sealed hard disk drive
7266880	Method of making a monolithic magnetic read-while-write head apparatus
7266869	Method for manufacturing a piezoelectric oscillator
7266868	Method of manufacturing liquid delivery apparatus
7266867	Method for laminating electro-mechanical structures
7266501	Method and apparatus for accommodating primary content audio and secondary content remaining audio capability in the digital audio production process
7266214	Audio speaker and method for assembling an audio speaker
7266213	Compact speaker with a protective cover
7266211	Speaker grill
7266210	Recessed speaker box and mount
7266209	Cochlear implants with a stimulus in the human ultrasonic range and method for stimulating a cochlea
7266208	Auditory aid device for the rehabilitation of patients suffering from partial neurosensory hearing loss
7266207	Audio user interface with selective audio field expansion
7266204	Rearview mirror assemblies incorporating hands-free telephone components
7266043	Method for directional location and locating system
7263763	Planarization method for a structure having a first surface for etching and a second surface
7263752	Method for manufacturing an ink-jet head
7263200	Loud speaker
7263199	Microphone assembly
7263198	Loudspeaker
7263196	Mobile communications terminal with flat loudspeaker disposed in the terminal housing
7263195	In-ear monitor with shaped dual bore
7263194	Hearing device
7263193	Crosstalk canceler
7263034	Resonator device and circuits for 3-D detection/receiving sonic waves, even of a very low amplitude/frequency, suitable for use in cybernetics
7260887	Apparatus for controlling the lapping of a slider based on an amplitude of a readback signal produced from an externally applied magnetic field
7260884	Method of manufacturing a drum assembly associated with video tape machine
7260236	Wind noise suppression in directional microphones
7260235	Line electroacoustical transducing
7260234	Space-saving antenna arrangement for hearing aid device
7260233	Hearing aid or similar audio device and method for producing a hearing aid
7260232	Remote magnetic activation of hearing devices
7260231	Multi-channel audio panel
7260230	High performance microphone and manufacturing method thereof
7260229	Position sensor for a loudspeaker
7260228	Optimum driver spacing for a line array with a minimum number of radiating elements
7260227	Method and device for measuring sound wave propagation time between loudspeaker and microphone
7260226	Information retrieving method, information retrieving device, information storing method and information storage device
7259502	Insert terminal-containing case, piezoelectric electroacoustic transducer using the same, and process for producing insert terminal-containing case
7257230	Impulse response collecting method, sound effect adding apparatus, and recording medium
7257051	Integrated interface electronics for reconfigurable sensor array
7256747	Method and apparatus for a wireless hearing aid antenna
7254885	Wafer-level fabrication method for top or side slider bond pads
7254884	Method for fabricating a pole tip in a magnetic transducer using feed-forward and feedback
7254877	Method for the manufacture of a piezoelectric element
7254876	Method for manufacturing a piezoelectric resonator
7254248	One-magnet rectangular transducer
7254247	Hearing aid with a microphone in the battery compartment lid
7254246	Method for establishing a binaural communication link and binaural hearing devices
7254245	Circuit and method for adaptation of hearing device microphones
7254241	System and process for robust sound source localization
7254239	Sound system and method of sound reproduction
7254238	Method and circuit for headset listening of an audio recording
7252176	Reflex-ported folded horn enclosure
7251873	Method of manufacturing surface acoustic wave device
7251342	Single end planar magnetic speaker
7251341	Microphone
7251340	Suspension for microphones
7251339	Wireless remote control for a hearing instrument
7251338	Method for handling data of a hearing device and hearing device
7251337	Volume control in movie theaters
7251336	Acoustic talker localization
7251335	Self contained MP3 player and earphones
7251334	Remote sound monitor and receiver therefor
7251333	Method and apparatus for creating a virtual third channel in a two-channel amplifier
7251332	Portable audio devices
7250059	Myringopexy type titanium prosthesis
7249826	Soldering a flexible circuit
7249511	Method of detecting resonant frequency, method of selecting resonance frequency, and device for detecting resonant frequency sensor
7249407	Method of manufacturing magnetic head
7249406	Method to detect magnetic pole defects in perpendicular recording heads at wafer level
7249405	Method for manufacturing a magnetic medium
7248935	Information signal reproducing apparatus
7248714	Micro-speaker and method for assembling a micro-speaker
7248713	Integrated automatic telephone switch
7248712	Base plate with electronic module
7248711	Method for frequency transposition and use of the method in a hearing device and a communication device
7248710	Embedded internet for hearing aids
7248707	Detection circuit
7248706	Audio-signal detecting device
7248703	Systems and methods for adaptive noise cancellation
7248701	Dynamic acoustic rendering
7247977	Ultrasonic processing method and apparatus with multiple frequency transducers
7247976	Piezoelectric vibrator
7247269	Method for making a spiral array ultrasound transducer
7246427	Method to achieve both narrow track width and effective longitudinal stabilization in a CPP GMR read head
7246425	Method of manufacturing a speaker
7246421	Method for manufacturing surface acoustic wave device
7246420	Method for manufacturing a comb teeth type piezoelectric actuator
7245739	Dome type diaphragm and loudspeaker apparatus
7245738	Electroacoustic transducer with small dimensions
7245737	Behind-the-head mounted personal audio set
7245736	Headphone device
7245735	Earmuff structure for headset or ear protector
7245734	Directional microphone
7245733	Hearing instrument microphone arrangement with improved sensitivity
7245732	Hearing aid
7245731	Device and method for communication of hearing aids
7245730	Aided ear bud
7245729	Loudspeaker
7245728	Microphone for hearing aid and communications applications having switchable polar and frequency response characteristics
7245726	Noise canceling microphone system and method for designing the same
7243073	Method for realizing virtual multi-channel output by spectrum analysis
7243068	Microphone setup and testing in voice recognition software
7242788	Securing magnets in high-efficiency planar magnetic transducers
7242787	Electromagnetic driving unit for a loudspeaker assembly
7242786	Vibrator damping
7242785	Portable powered speaker
7242782	Audio signal processing circuit
7242781	Null adaptation in multi-microphone directional system
7242778	Hearing instrument with self-diagnostics
7242777	Data logging method for hearing prosthesis
7242089	Miniature silicon condenser microphone
7241258	Passive vibration isolation of implanted microphone
7240765	Customized hearing protection earplug with an acoustic filter and method for manufacturing the same
7240417	Collocated metal frame PZT micro-actuator with a lower stiffness suspension design and method of manufacture of same
7240410	Method for manufacturing a piezoelectric resonator
7240409	Process of making a piezoelectric thin film component
7239715	Speaker apparatus to be mounted on a vehicle
7239714	Microphone having a flexible printed circuit board for mounting components
7239713	Wireless transmission system for hearing devices
7239712	Inductor-based MEMS microphone
7239711	Hearing aid system and hearing aid for in-situ fitting
7237648	Surround sound positioning tower system and method
7237323	Method for manufacturing a magnetic head
7237322	Method for making a tunnel valve head with a flux guide
7237321	Method for fabricating a CPP magnetic transducer using CMP-assisted lift-off and a CMP-resistant metal layer
7237315	Method for fabricating a resonator
7236839	Audio decoder with expanded band information
7236609	Electro-acoustic transducer with resistance to shock-waves
7236608	Conductors for electro-dynamic loudspeakers
7236607	Loudspeaker with a first and a second diaphragm body
7236606	Sound system having a HF horn coaxially aligned in the mouth of a midrange horn
7236605	User disposable sleeve for use within the ear canal
7236604	Hearing aid device
7236603	Device and method to adapt a hearing device
7236602	Device for actuating a membrane and a vehicle comprising a device for actuating a membrane
7236601	Panel loudspeaker
7236599	Generating separate analog audio programs from a digital link
7236573	Method and apparatus for testing telephone sound quality
7236427	Vessel hull transducer modular mounting system
7234227	Methods for centering disks in a magnetic disk assembly
7234214	Methods for making thick film elements
7233681	Electromagnetic transducer with eccentrically mounted voice coil former
7233680	Speaker device
7233679	Microphone system for a communication device
7233678	Speaker arrangement for communication terminal
7233677	Top-loading folded corner horn
7233676	Otoplasty for behind-the-ear (BTE) hearing aids
7233675	Method of forming an electret condenser microphone
7233674	Integrated base and electret condenser microphone using the same
7233094	Piezoelectric device comprising ultrahighly-oriented aluminum nitride thin film and its manufacturing method
7231058	Electroacoustic transducer and electronic apparatus
7231057	Multi-function actuator capable of preventing vibration
7231055	Method for the adjustment of a hearing device, apparatus to do it and a hearing device
7231054	Method and apparatus for three-dimensional audio display
7231053	Enhanced multi-channel audio surround sound from front located loudspeakers
7231051	Detection of viewing direction by microphone
7230882	Transducer support and associated lock
7229160	Liquid delivering apparatus and method of producing the same
7228618	Method for fabricating a magnetic head
7228614	Method of manufacturing a gas flow meter
7228606	Method for producing a piezoelectric transducer
7227970	Shorting ring fixture for electromagnetic transducer
7227969	Inner panel loudspeaker apparatus
7227968	Expandsible Receiver Module
7227967	Piezoelectric transducer adapted to bridge of stringed instrument
7227966	Piezo-electric speaker
7227960	Robot and controlling method of the same
7227959	Multi-channel digital feedback reducer system
7227814	Repairable fiber optic hydrophone assembly
7226417	High resolution intravascular ultrasound transducer assembly having a flexible substrate
7226406	At least partially implantable hearing system
7225895	Audio speaker with wobble free voice coil movement
7225524	Method for fabricating a gyroscope
7225514	Production method of stacked piezoelectric element
7225513	Method for preventing operational and manufacturing imperfections in piezoelectric micro-actuators
7224817	Loudspeaker
7224816	Waved/corrugated and stepped surface design for speaker box, and method of standardization of speaker box assemblies for television of different screen sizes
7224815	Hearing aid design
7224814	Two-way communication device
7224813	Loudspeaker using an electro-active device
7224812	Condenser microphone and method for making the same
7224809	Method for the acoustic localization of persons in an area of detection
7224385	Video camera with multiple microphones and audio processor producing one signal for recording
7222410	Method of assembly of a disk drive including engaging first and second VCM plates while maintaining a holding force against the first VCM plate
7221773	Oval speaker apparatus and method of manufacturing the same
7221772	Electronic device comprising a loudspeaker unit
7221771	Over-the-ear headset
7221770	Connection piece for hearing device support hook
7221769	Hearing aid adapted for discrete operation
7221768	Hearing aid with large diaphragm microphone element including a printed circuit board
7221767	Surface mountable transducer system
7221766	Microphone input buffer biasing circuit
7221765	System and method for individualized training of hearing aid users
7221625	Multi-channel acoustic apparatus with DVD reproduction function
7221260	Multi-sensor fire detectors with audio sensors and systems thereof
7219763	Microphone assembly fitted to vehicle-mounted control module panel, that fits well
7219415	Method of manufacturing thin film magnetic head
7219413	Adjusting system and method for head slider mounting regions on head suspensions
7218749	Method for sound reproduction and pillar loudspeaker
7218748	Tapered thickness surround for high excursion speaker driver
7218747	Externally ported loudspeaker enclosure
7218746	Retractable spa speaker system
7218745	Headliner transducer covers
7218744	Piezo-electric speaker
7218743	Speaker module and apparatus using this
7218742	Condenser microphone assembly
7218741	System and method for adaptive multi-sensor arrays
7218740	Audio system
7216406	Method forming split thin film capacitors with multiple voltages
7215790	Voice transmission apparatus with UWB
7215789	Disposable extended wear canal hearing device
7215786	Robot acoustic device and robot acoustic system
7215785	Passive sound telemetry system and method and operating toy using the same
7215783	Image forming apparatus and method of evaluating sound quality on image forming apparatus
7215782	Apparatus and method for producing virtual acoustic sound
7214179	Low acceleration sensitivity microphone
7213322	Method for manufacturing surface acoustic wave device
7213314	Method of forming a surface acoustic wave (SAW) filter device
7212966	Voice recognition apparatus for vehicle
7212872	Discrete multichannel audio with a backward compatible mix
7212648	Loudspeaker system in which a diaphragm panel is driven by an electromechanical acoustic converter
7212647	Vibration actuator device of portable terminal
7212646	Adjustable ear canal retention transceiver/receiver
7212645	Ear warmer with a speaker system
7212644	Resonant frequency adjustment using tunable damping rods
7212643	Real-ear zoom hearing device
7212642	Microphone system with directional response
7212641	Electromechanical acoustic liner
7212130	Sound intensity display system for use by performers
7210217	Method of manufacturing thin film magnetic head
7210213	Method for manufacturing a dynamic speaker
7209570	Speaker
7209569	Earpiece with an inertial sensor
7209568	Hearing aid having an adjustable directional characteristic, and method for adjustment thereof
7209566	Method and apparatus for determining a nonlinear response function for a loudspeaker
7209408	Distributed, soft-bodied, towable, active acoustic system
7207413	Closed loop embedded audio transmission line technology for loudspeaker enclosures and systems
7207100	Method of manufacturing a magnetic head
7207099	Method of manufacturing thin-film magnetic head having a magnetism intercepting layer provided between read head and write head
7207097	Method for making an actuator assembly for supporting a read/write device in an information storage device
7206429	Audio earpiece and peripheral devices
7206428	Acoustic receiver having improved mechanical suspension
7206427	Flat panel surface array
7206426	Multi-coil coupling system for hearing aid applications
7206425	Actuator for an active noise control system
7206424	Hearing aid with time-varying performance
7206423	Intrabody communication for a hearing aid
7206422	Transducer assembly apparatus
7206418	Noise suppression for a wireless communication device
7206416	Speech-based optimization of digital hearing devices
7206415	Automated sound system designing
7206413	Sound processing system using spatial imaging techniques
7205043	Pressure resistant anechoic coating for undersea platforms
7204850	Auditory ossicles prosthesis with ball-and-socket joint
7204800	Implantable hearing aid transducer interface
7204799	Microphone optimized for implant use
7204009	Manufacturing method of acoustic sensor
7203334	Apparatus for creating acoustic energy in a balanced receiver assembly and manufacturing method thereof
7203333	Speaker
7203332	Magnet arrangement for loudspeaker
7203331	Voice communication device
7203330	Switching unit for a microphone
7203329	Audio speaker system employing an axi-symmetrical horn with wide dispersion angle characteristics over an extended frequency range
7203328	Hearing aid, and method for reducing feedback therein
7203327	Apparatus for and method of processing audio signal
7203324	Audio feedback processing system
7203323	System and process for calibrating a microphone array
7203320	Sub-harmonic generator and stereo expansion processor
7201996	Sound generator for a portable device
7201252	Loudspeaker systems
7201251	Modular speaker cabinet
7200918	Method for forming an air bearing surface on a slider
7200907	Method of manufacturing piezoelectric device
7200241	Loudspeaker
7200240	Loudspeaker spider with enhanced structure
7200237	Method and system for remotely upgrading a hearing aid device
7200236	Multi-channel audio enhancement system for use in recording playback and methods for providing same
7198596	Coupling device for a two-part bone-anchored hearing aid apparatus
7198133	Ear coupler
7197813	Method of accurate evaluation on magnetoresistive read element
7197799	Method for manufacturing a piezoelectric device
7197798	Method of fabricating a composite apparatus
7197443	Waveguide modeling and design system
7197155	Magnet assembly for loudspeakers
7197154	Method and audio speaker with minimization of wobble of the voice coil
7197153	Microphone stand
7197152	Frequency response equalization system for hearing aid microphones
7197151	Method of improving 3D sound reproduction
7197148	System for controlling remote speakers using centralized amplifiers, centralized monitoring and master/slave communication protocol
7196971	Method and apparatus for damping an ultrasonic transducer suitable for time of flight ranging and level measurement systems
7194795	Method for manufacturing a head suspension
7194793	Method for producing an edge reflection type surface acoustic wave device
7194104	Universal audio speaker connection block
7194103	In-ear monitor with hybrid diaphragm and armature design
7194102	In-ear monitor with hybrid dual diaphragm and single armature design
7194101	Hearing device having two modules for assembling/disassembling device
7194100	Method for individualizing a hearing aid
7194099	Handheld electronics devices with multiple user sensory transducers and methods
7194098	Acoustic device
7194094	Sound masking system
7194093	Measurement method for perceptually adapted quality evaluation of audio signals
7193814	Pole piece for high track density recording
7191867	Hearing aid device that can be worn in the ear with a housing
7191508	Method for manufacturing thin-film magnetic head sliders
7191503	Method of manufacturing a piezoelectric actuator
7191022	Public addressing system
7190804	Speaker apparatus
7190803	Acoustic transducer having reduced thickness
7190802	Microphone enclosure for reducing acoustical interference
7190801	Horn loudspeaker
7190800	Howling control device and howling control method
7190795	Hearing adjustment appliance for electronic audio equipment
7190794	Audio user interface
7188402	Disc centering device
7187779	Electromagnetic transducer and portable communication device
7187778	Neurofuzzy based device for programmable hearing aids
7187777	Sound reproducing system simulating
7187776	Planar loudspeaker
7187775	Audio signal recording apparatus
7187773	System for evaluating abnormal sound, sound recorder and apparatus for evaluating abnormal sound
7187105	Transducer with coupled vibrators
7186211	Transducer to actuator interface
7185735	Audio speaker with wobble free voice coil movement
7185733	Method for manufacturing an ear device and ear device
7185417	Method for shaping an air bearing surface of a magnetic head slider
7185416	Method of manufacturing a slider for a thin-film magnetic head
7185415	Method for forming a magnetic head having a flux shaping layer
7184568	[Speaker]
7184567	Thin speaker and method of manufacturing the speaker
7184566	Bass reflex type speaker device, mounting structure and mounting method for speaker device
7184565	Headphone
7184564	Multi-parameter hearing aid
7184563	Electret condenser microphone
7184562	Loudspeaker apparatus
7184559	System and method for audio telepresence
7184556	Compensation system and method for sound reproduction
7184368	Optical displacement sensor element
7182324	Microphone isolation system
7181829	Method of manufacturing a perpendicular magnetic recording head
7181824	Method of installing a disk clamp over a hub of a disk drive
7181400	Method and apparatus to provision a network appliance
7181297	System and method for delivering customized audio data
7181041	Flat speaker of full-face driving
7181040	Case for containing electrical instrument
7181039	Thermal chimney equipped audio speaker cabinet
7181038	Electro-acoustic transducer
7181037	Headset with adjustable microphone boom
7181036	Angled microphone assembly
7181035	Acoustical receiver housing for hearing aids
7181034	Inter-channel communication in a multi-channel digital hearing instrument
7181033	Method for the operation of a hearing aid as well as a hearing aid
7181032	Method for establishing a detachable mechanical and/or electrical connection
7181031	Method of processing a sound signal in a hearing aid
7181030	Wind noise insensitive hearing aid
7181026	Post-processing scheme for adaptive directional microphone system with noise/interference suppression
7181021	Apparatus for acoustically improving an environment
7181020	Audio feedback regarding aircraft operation
7181019	Audio coding
7180225	Piezoelectric vibrator
7178629	Electroacoustic public address unit with acoustic horn or waveguide
7178628	Speaker assembly
7178222	Method of manufacturing a tunneling magnetoresistive element
7178221	Method of forming a thin film magnetic head
7177440	Electromagnetic transducer with asymmetric diaphragm
7177439	Methods and apparatus for dissipating heat in a voice coil
7177438	Speaker for vehicle and mounting structure of the speaker
7177437	Multiple aperture diffraction device
7177436	Component arranged directly on a t-coil
7177435	Living organism conductive actuator
7177434	Stepped sound producing module
7177433	Method of improving the audibility of sound from a loudspeaker located close to an ear
7177432	Sound processing system with degraded signal optimization
7177431	Dynamic decorrelator for audio signals
7174990	Tangential stress reduction system in a loudspeaker suspension
7174623	Method of providing protection to the pole piece of a magnetic head during its manufacture with use of a selectively etchable material
7174621	Method of manufacturing a thin film magnetic head
7174620	Method of manufacturing thin quartz crystal wafer
7174028	Method for manufacturing hearing aids, and a hearing aid
7174027	Feedback compensation device and method, and hearing aid device employing same
7174026	Selection of communication connections in hearing aids
7174025	Resonant panel-form loudspeaker
7174024	Flat acoustic conversion device
7174022	Small array microphone for beam-forming and noise suppression
7172052	Headphone
7171740	Tape head module assembly method
7171015	Speaker apparatus
7171014	Hearing aid battery door seal
7171013	Loud speaker
7171012	Microphone
7171008	Reducing noise in audio systems
7171007	Signal processing system
7171002	Methods and apparatus for sub-harmonic generation, stereo expansion and distortion
7170822	Laminated piezoelectric transducer and method of manufacturing the same
7168154	Method of constructing an integrated lead suspension
7168153	Method for manufacturing single-sided hard memory disks
7167879	Network AV system
7167573	Full range loudspeaker
7167572	In the ear auxiliary microphone system for behind the ear hearing prosthetic
7167571	Automatic audio adjustment system based upon a user's auditory profile
7167570	Piezo-electric speaker
7167569	Output coupling capacitor free audio power amplifier dynamically configured for speakers and headphones with excellent click and pop performance
7167567	Method of processing an audio signal
7167566	Transaural stereo device
7167415	Transducers for focusing sonic energy in transmitting and receiving device
7166910	Miniature silicon condenser microphone
7166069	Variable reluctance motor
7165647	Mechanical acoustic filter by erosion etching
7165453	Flexible electromagnetic acoustic transducer sensor
7165314	Method for manufacturing a magnetic head arm assembly (HAA)
7165299	Method of manufacturing an ink-jet recording head
7165298	Method of making a surface acoustic wave device
7164777	Speaker driver with detachable motor and basket
7164776	Vibration balanced receiver
7164775	In the ear hearing aid utilizing annular ring acoustic seals
7164771	Process and system for objective audio quality measurement
7164770	Surround sound speaker system
7164769	Multichannel spectral mapping audio apparatus and method with dynamically varying mapping coefficients
7164768	Audio signal processing
7164576	Multimedia speaker with integrated stand
7162791	Method of manufacturing integrated spin valve head
7162381	System and method for facilitating listening
7162051	Headphone
7162050	Compound sound generator
7162049	Ported loudspeaker system and method with reduced air turbulence, bipolar radiation pattern and novel appearance
7162048	Structure around a speaker unit and applied electric or electronic apparatus thereof
7162047	Audio reproducing apparatus
7162043	Microphone array sound source location system with imaging overlay
7162041	Noise canceling microphone with acoustically tuned ports
7160244	Arrangement for a hearing aid
7159304	Method of manufacturing a spin-valve giant magnetoresistive head
7159299	Spring assisted head stack assembly comb
7158651	Electromagnetic driver for a planar diaphragm loudspeaker
7158650	Electroacoustic transducer
7158649	Hearing aid storage case with hearing aid activity detection
7158648	Loudspeaker system with extended bass response
7158647	Acoustic device
7158646	Signal derived bias supply for electrostatic loudspeakers
7158645	Orthogonal circular microphone array system and method for detecting three-dimensional direction of sound source using the same
7158643	Auto-calibrating surround system
7158642	Method and apparatus for producing a phantom three-dimensional sound space with recorded sound
7156506	Liquid charging method, liquid container, and method for manufacturing the same
7155810	Method for fabricating a magnetic head
7155808	Method of making thin film magnetic head
7155807	Method of centering media disks on the hub of a spindle motor in a hard disk drive
7155028	Voice coil mounting structure
7155027	Home theater in a box speaker mount with integrated mounting tool
7155026	Mounting bracket system
7155025	Surround sound headphone system
7155024	Microphone
7155023	Switch for a body-worn electronic device
7155022	Electromagnetic feedback reduction in communication device
7155021	Loudspeaker having an acoustic panel and an electrical driver
7155019	Adaptive microphone matching in multi-microphone directional system
7155017	System and method for controlling audio signals for playback
7154813	Pressure sensitive sensor for real-time reconfigurable sonar applications
7153257	Implantable hearing aid transducer system
7152481	Capacitive micromachined acoustic transducer
7152305	Method for fabricating a magnetoresistive (MR) read head
7152304	Method for fabricating a patterned, synthetic transverse exchange biased GMR sensor
7152303	Method of localized thermal processing of integrated lead suspensions for controlling the pitch static attitude of sliders
7152299	Method of assembling a loudspeaker
7152290	Methods of manufacturing a piezoelectric actuator and a liquid jetting head
7152289	Method for forming bulk resonators silicon &lt;110&gt; substrate
7151840	Magnet system of a sound transducer
7151839	Modular hearing aid device
7151838	Digital hearing aid battery conservation method and apparatus
7151837	Loudspeaker
7151836	Speaker apparatus and sound reproduction apparatus
7151498	System and method for preferentially controlling grating lobes of direct radiating arrays
7150093	Method of manufacturing magnetic recording GMR read back sensor
7149551	Wireless headset capable of automatic link connection and method for controlling the same
7149323	Speaker
7149322	Magnetic circuit for loudspeaker and loudspeaker comprising it
7149321	Electro-dynamic loudspeaker mounting system
7149320	Binaural adaptive hearing aid
7149319	Telecommunication system, speech recognizer, and terminal, and method for adjusting capacity for vocal commanding
7149318	Resonant element transducer
7149317	CMOS high impedance circuit
7149313	Audio signal processing
7149151	Ultrasound transducer for application in extreme climatic conditions
7147324	Speaker mounts for eyeglass with MP3 player
7146713	Method of manufacturing a base plate
7146711	Method to make planarized GMR head for high track density
7146710	Two stage lubrication process for disk drive
7146695	Method for manufacturing a surface acoustic wave device with a piezoelectric substrate
7146021	Whizzer cone for loudspeaker for producing uniform frequency response
7146020	Structure for the sound coil of loudspeaker
7146019	Planar ribbon electro-acoustic transducer with high SPL capability and adjustable dipole/monopole low frequency radiation
7146018	Multichannel acoustic signal reproducing apparatus
7146017	Electrical connectors for electro-dynamic loudspeakers
7146016	Miniature condenser microphone and fabrication method therefor
7146015	Frequency threshold audio activity detector
7146014	MEMS directional sensor system
7146013	Microphone system
7146012	Audio processing arrangement with multiple sources
7146011	Steering of directional sound beams
7146010	Two methods and two devices for processing an input audio stereo signal, and an audio stereo signal reproduction system
7143649	Sound characteristic measuring device, automatic sound field correcting device, sound characteristic measuring method and automatic sound field correcting method
7143505	Manufacturing method for a thin film magnetic head
7143488	Drop emitting apparatus
7143487	Method of manufacturing the matrix type ultrasonic probe
7142688	Single-ended planar-magnetic speaker
7142687	Electroacoustic converter
7142686	Compound sound generator
7142685	Adjustable loudspeaker
7142684	Microphone assembly
7142683	Computer with acoustic driver built into acoustically leaky chassis
7142682	Silicon-based transducer for use in hearing instruments and listening devices
7142681	Device and method to remotely operate a hearing device
7142680	Multiple waveguide coaxial ceiling loudspeaker
7142677	Directional sound acquisition
7141919	Piezoelectric electroacoustic transducer
7141014	Cushioning device for use with a hearing aid
7140096	Method of manufacturing a magnetoresistance effect device
7140094	Magnetic head and production method for magnetic heads
7140093	Process for fabricating a magneto-resistive (MR) sensor
7140084	Method of producing thin film bulk acoustic resonator
7140083	Method of manufacturing an ink jet printer head including a plurality of cavity units
7139405	Headset with spring loaded microphone
7139404	BTE/CIC auditory device and modular connector system therefor
7139403	Hearing aid with digital compression recapture
7139402	Sound reproduction device
7137946	Electrophysiological measurement method and system for positioning an implantable, hearing instrument transducer
7137192	Method for manufacturing thin film head
7137189	Method of constructing an integrated lead suspension
7137188	Method of constructing an integrated lead suspension
7137179	Method of forming a piezoelectric layer in forming a piezoelectric element including a lower electrode on one surface of a substrate
7136501	Acoustically enhanced electro-dynamic loudspeakers
7136500	Electret condenser microphone
7136499	Surface-placed sound capturing microphone with rotatable cable connecting member
7136498	Loudspeaker having a dual chamber acoustical enclosure with two external vents and one internal vent
7136497	Acoustical switch for a directional microphone
7136496	Electret assembly for a microphone having a backplate with improved charge stability
7136495	Loudspeaker device
7136494	Vehicle accessory microphone assembly having a windscreen with hydrophobic properties
7136492	Visual or audio playback of an audiogram
7136491	Audio signal processing apparatus
7134523	System for integrating mid-range and high-frequency acoustic sources in multi-way loudspeakers
7134186	Method for fabricating a patterned, synthetic transversely exchanged biased GMR sensor
7134185	Method of making narrow track width magnetoresistive sensor
7134179	Process of forming a capacitative audio transducer
7134172	Method of manufacturing a multi-nozzle ink jet head
7134171	Method of fabricating a solid-state angular rate sensor
7133730	Audio apparatus, controller, audio system, and method of controlling audio apparatus
7133715	Hearing evaluation device with noise detection and evaluation capability
7133533	Passive acoustic radiating
7133532	Hearing protection and communication assembly
7133530	Microphone arrays for high resolution sound field recording
7132958	Downhole telemetry system using multiple uplink modes as data channels using discrete multi-tone modulation
7132307	High performance silicon condenser microphone with perforated single crystal silicon backplate
7131186	Method of manufacturing combination type thin film magnetic head
7131173	Method of fabricating an inkjet head
7130441	Speaker system having processing circuitry
7130440	Chair equipped with a speaker
7130439	Rotary canister base
7130438	Acoustic enclosure for single audio transducer
7130437	Compressible hearing aid
7130436	Helmet with built-in speaker system and speaker system for helmet
7130434	Microphone PCB with integrated filter
7130432	Speaker mounting system and method
7130431	Vehicle accessory microphone
7128941	Method for fabricating film bulk acoustic resonator (FBAR) device
7127801	Method for shaping pole pieces of magnetic heads by chemical mechanical polishing
7127799	Head gimbal assembly method
7127798	Method for converting disk drive storage enclosure into a standalone network storage system
7127078	Implanted outer ear canal hearing aid
7127077	ITE hearing aid and contact module for use in an ITE hearing aid
7127076	Method for manufacturing acoustical devices and for reducing especially wind disturbances
7127075	Acoustic vibration system with speaker for air mattresses
7127074	Method and apparatus for sleep conditioning
7127071	System and process for robust sound source localization
7127070	Loudspeaker broadcasting system and loudspeaker broadcasting apparatus
7126878	Push-pull tonpilz transducer
7124496	Method of manufacturing head suspension for disk drive
7124485	Method of manufacturing a piezoelectric thin film resonator
7123738	Loudspeaker
7123737	Ear clasp headset
7123736	Double-resonator micro-speaker assemblies and methods for tuning the same
7123735	Method and apparatus to increase acoustic separation
7123734	Antenna and speaker configuration for a mobile device
7123733	Auditory treatment device
7123732	Process to adapt the signal amplification in a hearing device as well as a hearing device
7123731	System and method for optimization of three-dimensional audio
7123727	Adaptive close-talking differential microphone array
7123725	High intensity infrasonic tunable resonant acoustic test cell
7123724	Sound system
7120978	Process of manufacturing a piezoelectric element
7120509	Sound and image producing system
7120271	Internal magnetic circuit and loudspeaker system incorporating the same
7120270	Audio device heat transferring
7120269	Lay-in tile speaker system
7120268	Headphone
7120267	Headset
7120266	Pendent audio player
7120265	Casing for an electronic device and process for assembly of such a casing
7120264	Sound reproducing apparatus
7120263	Bending wave acoustic radiator
7120262	Directional-microphone and method for signal processing in same
7120261	Vehicle accessory microphone
7120260	Jack circuit and portable type electronic apparatus and telephone set using the same
7120258	Apparatus and methods for mitigating impairments due to central auditory nervous system binaural phase-time asynchrony
7120257	Audible sound detection control circuits for toys and other amusement devices
7118649	Device and method for manufacturing speaker diaphragm, the diaphragm, and speaker
7117572	Method of making a drop emitting device
7117286	Portable computing device-integrated appliance
7117010	Wireless phone powered inductive loopset
7116796	Diaphragm transducer
7116795	Self-aligning self-sealing high-fidelity portable speaker and system
7116794	Hearing-aid anchoring element
7116793	Ear pad, and earphone with the pad
7116792	Directional microphone system
7116791	Microphone array system
7116790	Loudspeaker
7116789	Sonic landscape system
7116788	Efficient head related transfer function filter generation
7116787	Perceptual synthesis of auditory scenes
7114823	Illumination systems and methods of use
7114397	Microelectromechanical system pressure sensor and method for making and using
7114241	Method of manufacturing a magnetic head device
7114240	Method for fabricating giant magnetoresistive (GMR) devices
7114239	Method for manufacturing a thin-film magnetic head wafer
7113813	Mobile communication terminal and electro-acoustic transducer used for the same
7113611	Disposable modular hearing aid
7113610	Virtual sound source positioning
7113609	Virtual multichannel speaker system
7113607	Low frequency feedback controlled audio system
7113605	System and process for time delay estimation in the presence of correlated noise and reverberation
7113604	Apparatus and method for matching the response of microphones in magnitude and phase
7113602	Apparatus for adjustable positioning of virtual sound source
7113447	Laser pumped compact acoustic sensor system
7111706	Enclosure and audio-visual apparatus comprising same
7111386	Lead plating method for GMR head manufacture
7110839	Audio system for minimizing the chance that high power audio signals may be directed to a headphone jack
7110800	Communication system using short range radio communication headset
7110565	Electroacoustic transducer with a diaphragm, and method for fixing a diaphragm in such transducer
7110564	Multi-function actuator
7110563	Headphone
7110562	BTE/CIC auditory device and modular connector system therefor
7110561	Transparent panel-form loudspeaker
7110560	Electret condensor microphone preamplifier that is insensitive to leakage currents at the input
7110559	System and method for controlling audio output
7110553	Directional microphone assembly for mounting behind a surface
7110552	Personal listening device for arena events
7110550	Sound system
7110249	Electronic apparatus
7108359	Ink jet printer head and method for fabricating the same
7107665	Method for manufacturing microphone assembly
7107211	5-2-5 matrix encoder and decoder system
7106881	Speaker
7106880	Universal ribbon element-module for two or more membrane-widths with optimized flow and drive
7106879	Loudspeaker
7106878	Speaker and mobile terminal device
7106877	Earloop for telecommunications headset
7106876	Microphone for simultaneous noise sensing and speech pickup
7106875	Dual boundary pressure zone three dimensional microphone and hearing aid
7106874	Method and system for selective coupling of a communication unit to a hearing enhancement device
7106873	In the ear auxiliary microphone for behind the ear hearing prosthetic
7106872	Locking mechanism for electronics module for hearing instruments
7106871	Feedback cancellation using bandwidth detection
7106870	Method for adjusting a hearing device to a momentary acoustic surround situation and a hearing device system
7106869	Condenser microphone
7106868	Active noise control for vehicle door noise
7106865	Speaker diagnostics based upon driving-point impedance
7104357	Device for generating focused elastic waves in a material medium such as
7104130	Ultra-miniature accelerometers
7103963	Method for manufacturing a tunnel junction sensor with non-shunting stabilization
7103962	Method for manufacturing a thin film head
7103960	Method for providing a backing member for an acoustic transducer array
7103949	Method for fabricating a transducer
7103948	Method of manufacturing piezoelectric wafers of saw identification tags
7103196	Method for reducing distortion in a receiver
7103195	Speaker unit
7103194	Wall hanged audio arrangement
7103193	Bandpass woofer enclosure with multiple acoustic fibers
7103192	Hearing aid device attachable to an eyeglasses bow
7103191	Hearing aid having second order directional response
7103190	Acoustic device
7103187	Audio calibration system
7100269	Method of manufacturing slider of thin-film magnetic head
7100268	Method of making a magnetic head
7100266	Method of forming a beveled writing pole of a perpendicular writing element
7100254	Method of manufacturing an ink-jet printhead
7099489	Twin magnetic loop multifunctional vibrator-speaker transducer
7099488	Planar speaker wiring layout
7099487	Microphone with arm
7099486	Multi-coil coupling system for hearing aid applications
7099485	Housing for hearing devices or hearing aids
7099484	Behind-the-ear hearing aid
7099483	Sound control system, sound control device, electronic device, and method for controlling sound
7099481	Method and system for automatically detecting and powering PC speakers
7099480	System for generating sounds
7099235	Geophone and method of manufacturing a geophone
7098865	Beam forming array of transducers
7096995	Polyurethane foam cabinets
7096567	Method for measuring amount of grinding in magnetic head producing process
7096565	Flanged inner conductor coaxial resonators
7096547	Manufacturing method of ceramic device using mixture with photosensitive resin
7096169	Virtual speaker demonstration system and virtual noise simulation
7095869	Loudspeaker coil suspension system
7095868	Phase plug with optimum aperture shapes
7095867	Portable audio reproduction system
7095866	Wireless 900 MHz broadcast link
7095865	Audio amplifier unit
7095864	Electrostatic audio loudspeakers
7095863	Panel form loudspeaker
7095455	Method for automatically adjusting the sound and visual parameters of a home theatre system
7093348	Method of manufacturing a thin film magnetic head
7093343	Method of manufacturing an acoustic transducer
7092744	Hands-free microphone mounting
7092544	Diaphragm for electroacoustic transducer and method of making the same
7092543	One-size-fits-all uni-ear hearing instrument
7092542	Cinema audio processing system
7092541	Surround sound loudspeaker system
7092539	MEMS based acoustic array
7092538	Switched microphone buffer
7092536	System for transducer compensation based on ambient conditions
7092535	Environment adaptable loudspeaker
7092532	Adaptive feedback canceller
7092531	Sound output apparatus for an automotive vehicle
7092528	Apparatus and methods for reducing noise audible from a speaker
7091893	Loudspeaker control circuit
7091850	Method and system for the sound triggered disarming of a security system
7090047	Surround sound positioning tower system and method
7089650	Method of manufacturing integrated spin valve head
7089649	Method of estimating a thermal pole tip protrusion for a head gimbal assembly
7089648	Method for fabricating a magnetoresistive head
7089638	Method for fabricating a micromachined piezoelectric microspeaker
7089637	Method of producing a piezoelectric/electrostrictive device
7089636	Method of manufacturing a piezoelectric thin film element
7089635	Methods to make piezoelectric ceramic thick film arrays and elements
7089069	Method and apparatus for reconstruction of soundwaves from digital signals
7088842	Speaker apparatus
7088841	Subwoofer
7088840	Listening device for hands-free system
7088839	Acoustic receiver having improved mechanical suspension
7088838	Speakerphone accessory assembly
7088837	High efficiency planar magnetic transducer with angled magnet structure
7088836	Door with structural components configured to radiate acoustic Energy
7088831	Real-time audio source separation by delay and attenuation compensation in the time domain
7088828	Methods and apparatus for providing privacy for a user of an audio electronic device
7088827	Reconfigurable speaker system
7087264	Ultrasonic transducer, method for manufacturing ultrasonic transducer, and ultrasonic flowmeter
7086141	Manufacturing method of magnetoresistive effect sensor
7086140	Method of fabricating a thin film magnetic recording head
7085394	Electro-acoustic transducer and electronic device
7085393	Method and apparatus for regularizing measured HRTF for smooth 3D digital audio
7085392	Loudspeaker sound modulation appliance
7085390	Method for controlling multi-mode audio gain balance
7085387	Sound system and method for capturing and reproducing sounds originating from a plurality of sound sources
7082673	Method of manufacturing magnetoresistive device capable of preventing a sense current from flowing into dead regions of a magnetoresistive element, and method of manufacturing thin-film magnetic head
7082672	Method of manufacturing thin-film magnetic head
7082671	Magnetic disc apparatus production method
7082670	Method for actively controlling the gram load on a disk drive suspension assembly
7082668	Electro-acoustic transducer having vibrating function and method of manufacturing the same
7082667	Method of making a loudspeaker
7082655	Process for plating a piezoelectric composite
7082208	Speaker assembly having plural drivers
7082207	Adjustable behind-the-ear communication device
7082206	Flexible hearing aid tip with an integral receiver
7082205	Method for in-situ measuring and correcting or adjusting the output signal of a hearing aid with a model processor and hearing aid employing such a method
7082204	Electronic devices, methods of operating the same, and computer program products for detecting noise in a signal based on a combination of spatial correlation and time correlation
7082201	Three-dimensional sound reproducing apparatus and a three-dimensional sound reproduction method
7082079	Pressure compensated hydrophone
7080442	Manufacturing method of acoustic sensor
7079665	Loudspeaker
7079664	Wireless ear-piece with conductive case
7079663	Microphone
7079662	Hearing aid device wearable in the ear or hearing aid device having an otoplastic wearable in the ear
7079661	Speaker for super-high frequency range reproduction
7079658	System and method for localization of sounds in three-dimensional space
7077236	Articulating vehicle speaker assembly
7076315	Efficient computation of log-frequency-scale digital filter cascade
7076079	Multi-functional actuator
7076078	LCD and speaker arrangement
7076077	Bone conduction headset
7076076	Hearing aid system
7076075	Hearing aid with pivotable battery drawer having opening in end wall for battery removal
7076074	Bearing of an electroacoustic miniature transducer in a device, particularly a hearing aid device, as well as an electroacoustic miniature transducer
7076073	Digital quasi-RMS detector
7076072	Systems and methods for interference-suppression with directional sensing patterns
7076071	Process for enhancing the existing ambience, imaging, depth, clarity and spaciousness of sound recordings
7076070	Monolithic class D amplifier
7076069	Method of generating an electrical output signal and acoustical/electrical conversion system
7076068	Three-dimensional sound reproducing apparatus and a three-dimensional sound reproduction method
7075216	Lateral field excited acoustic wave sensor
7074296	In-ear hearing aid and method for its manufacture
7073250	Method of manufacturing thin film magnetic head having partial insulating layer formed on bottom pole layer through gap layer
7072717	Multirate cochlear stimulation strategy and apparatus
7072485	Method for manufacturing diaphragm for loudspeaker, diaphragm for loudspeaker made thereby, and loudspeaker using the same
7072484	Information processing apparatus having speakers
7072483	Headphone
7072482	Microphone with improved sound inlet port
7072481	Two-stage phasing plug system in a compression driver
7072480	Hearing aid system with a hearing aid and an external processor unit
7072479	Capacitor microphone
7072477	Method and apparatus for automatically normalizing a perceived volume level in a digitally encoded file
7072476	Audio headset
7072475	Optically coupled headset and microphone
7072474	Sound recording and reproduction systems
7069795	Sensor using electro active curved helix and double helix
7069631	Method for manufacturing a liquid ejecting head
7069630	Method of manufacturing a piezoelectric/electrostrictive device
7069219	System and user interface for producing acoustic response predictions via a communications network
7068807	Speaker device
7068806	Condensed speaker system
7068805	Acoustic waveguide for controlled sound radiation
7068804	Communication system with communication element attachable to pivoting battery compartment
7068803	Acoustic device with means for being secured in a human ear
7068802	Method for the operation of a digital, programmable hearing aid as well as a digitally programmable hearing aid
7068801	Microphone array diffracting structure
7068800	Speaker apparatus
7068797	Microphone circuits having adjustable directivity patterns for reducing loudspeaker feedback and methods of operating the same
7068796	Ultra-directional microphones
7068795	Public address system and method for an urban transit vehicle
7068793	Method of automatically fitting hearing aid
7068792	Enhanced spatial mixing to enable three-dimensional audio deployment
7065858	Method for welding components of a disk drive head suspension
7065847	Method for the manufacture of a piezoelectric element
7065846	Insulation for piezoceramic multilayer actuators
7065845	Method for preventing operational and manufacturing imperfections in piezoelectric micro-actuators
7065416	System and methods for providing automatic classification of media entities according to melodic movement properties
7065225	Electromagnetic transducer having a low reluctance return path
7065224	Microphone for a hearing aid or listening device with improved internal damping and foreign material protection
7065223	Hearing-aid interconnection system
7065222	Facilitation of clear presentation in audio user interface
7065221	Speaker apparatus
7065220	Microphone array having a second order directional pattern
7065219	Acoustic apparatus and headphone
7065218	Method of generating a left modified and a right modified audio signal for a stereo system
7062839	Method of manufacturing thin-film magnetic head
7062837	Method for manufacturing a disk drive with a hinged head disk assembly enclosure
7062825	Method of manufacturing a ceramic stack
7062064	Flat panel loudspeaker arrangement
7062063	Electroacoustic transducer
7062062	Electromagnetic sound producing device
7062061	Speaker apparatus
7062060	Outer mirror and interphone for a vehicle
7062059	Multi-function microphone boom with on-line indicator
7062058	Cylindrical microphone having an electret assembly in the end cover
7062057	Rechargeable hearing aid
7062056	Directional hearing aid tester
7062055	Elastomeric dielectric polymer film sonic actuator
7062054	Speaker device
7062053	Condenser microphone structure
7062052	Electret condenser microphone and method of producing same
7062051	Acoustic device
7059028	Method of making certain flexible piezoelectric films
7058430	Mobile communications terminal with a hands-free mode
7058195	Speaker assembly
7058194	Hinge unit for headset having current-carrying means
7058193	Microphone assembly for a vehicle hands-free telephone
7058192	Fixation element for an implantable microphone
7058191	Hearing aid with a radio frequency receiver
7058190	Acoustic signal enhancement system
7058189	Audio monitoring and conversion apparatus and method
7058186	Loudspeaker device
7058184	Acoustic measurement method and apparatus
7058182	Apparatus and methods for hearing aid performance measurement, fitting, and initialization
7054957	System for programming hearing aids
7054816	Audio signal processing device
7054460	Micromachined magnetically balanced membrane actuator
7054459	Surrounding structure of a loudspeaker
7054458	Holder used in the microphone unit
7054457	Hearing instrument receiver mounting arrangement for a hearing instrument housing
7054456	Invertedly driven electrostatic speaker
7054452	Signal processing apparatus and signal processing method
7054451	Sound reinforcement system having an echo suppressor and loudspeaker beamformer
7054449	Method for adjusting a transmission characteristic of an electronic circuit
7054448	Automatic sound field correcting device
7054117	Method of making a read head having a tunnel junction sensor with a free layer biased by exchange coupling with insulating antiferromagnetic (AFM) layers
7052732	Method for producing a piezoelectric element
7051835	Bass-reflex loudspeaker system and method of manufacturing the same
7051424	Method and apparatus for electrically and physically coupling a micro-actuator and slider to a hard drive arm suspension for component replacement after detachment from the suspension
7051423	Testing method for a head IC
7051419	Neurostimulating lead
7050602	Low capacitance receiver coil
7050601	Voice coil of speaker
7050600	Speaker system, mobile terminal device, and electronic device
7050599	Communications earpiece and method of attenuating acoustical signals
7050598	Self-adjusting earloop for an over-the-ear headset
7050597	Directional capacitor microphone
7050596	System and headphone-like rear channel speaker and the method of the same
7050594	Sound control unit and sound system
7050592	Hearing test apparatus and method having automatic starting functionality
7050591	Acoustic output processing apparatus
7050590	Method and apparatus for checking audio signals
7047625	Planarizing process
7046816	Coincident source stereo speaker
7046815	Microphone
7046812	Acoustic beam forming with robust signal estimation
7044586	Piezoelectric/electrostrictive film type actuator and method of manufacturing the actuator
7044265	Constant directivity acoustic horn
7043821	Method of preventing short sampling of a capillary or wicking fill device
7043434	Integrated speech synthesizer with an automatic identification of speaker connections and identification method used thereof
7043313	Clock system capable of synchronizing clock frequencies of power processing devices and digital signal processing devices
7043046	Method for manufacturing an electroacoustical transducer comprising a membrane configuration
7043045	Speaker
7043044	Portable audio player
7043043	Microphone apparatus
7043042	Button apparatus with a speaker
7043041	Integrated telecoil amplifier with signal processing
7043039	Housing for a hearing aid or hearing device respectively
7043038	In-the-ear hearing device
7043037	Hearing aid having acoustical feedback protection
7043036	Audio reproducing apparatus
7043035	Miniature microphone
7043028	Method and system for using an audio transducer as both an input and output device in full duplex operation
7043027	System for detecting failures in a loudspeaker assembly
7039213	Speaker driver
7039212	Weather resistant porting
7039211	Horn-loaded compression driver system
7039210	Briefcase or carrying case with integrated loudspeaker system
7039209	Cover device for hearing aids
7039208	Behind-the-ear housing functioning as a switch
7039207	Entertainment and pacification system for car seat
7039206	Dual diaphragm speaker
7039202	Microphone unit
7039201	Audio signal phase detection system and method
7039200	System and process for time delay estimation in the presence of correlated noise and reverberation
7039199	System and process for locating a speaker using 360 degree sound source localization
7039198	Acoustic source localization system and method
7039193	Automatic microphone detection
7036209	Method of simultaneously forming magnetic transition patterns of a dual side recording medium
7036208	Self aligned magnetoresistive flux guide read head with exchange bias underneath free layer
7036198	Method of assembling an actuator arrangement
7035425	Frequency response enhancements for electro-dynamic loudspeakers
7035424	Loudspeaker having an inner lead wire system and related method of protecting the lead wires
7035423	Mobile terminal with electromagnetic actuator
7035422	Wearable speaker garments
7035421	Earphone set
7035420	Microphone gasket with integrated acoustic resistance
7035419	Anti-resonant structure for speakers
7035418	Method and apparatus for determining sound source
7035416	Microphone array apparatus
7035415	Method and device for acoustic echo cancellation combined with adaptive beamforming
7035413	Dynamic spectral matrix surround system
7033313	Surgically implantable hearing aid
7032708	Flush mountable vibration reducing loudspeaker mounting assembly
7032294	Method of making switchable shunts for integrated lead suspensions
7032293	Process for producing bundles of laminated sheet metal for magnet cores
7031490	Speaker driver with detachable motor and basket
7031489	Magnetic circuit for speaker with short-circuiting ring
7031488	Super tweeter
7031487	Tabbed speaker frame with oversized diaphragm
7031486	Earphone jack
7031485	Ear mounting assembly for electronic component
7031484	Suppression of perceived occlusion
7031483	Hearing aid comprising an array of microphones
7031482	Precision low jitter oscillator circuit
7031481	Hearing aid with delayed activation
7031480	Electret condenser microphone
7031478	Method for noise suppression in an adaptive beamformer
7031476	Method and apparatus for intelligent speaker
7031475	All-in-one headset
7031474	Acoustic correction apparatus
7030522	Exciter for directly vibrating board
7028388	Method of manufacturing magnetic head
7028377	Method of producing an ink jet recording head
7027695	Fiber transition segment for use in optical fiber hydrophone array
7027610	Loudspeaker
7027609	Diaphragm for speakers
7027608	Behind the ear hearing aid system
7027607	Hearing aid with adaptive microphone matching
7027606	Apparatus to aid rehabilitation of hearing deficiencies and hearing aid calibration method
7027605	Mid-range loudspeaker
7027604	Circuit to prevent acoustic feedback for a cellular speakerphone
7027603	Ear level noise rejection voice pickup method and apparatus
7027601	Perceptual speaker directivity
7027600	Audio signal processing device
7025170	Speaker
7024755	Method balancing a disk pack in a hard disk drive
7024754	Method of assembling an actuator assembly of a disk drive and of reducing torque out retention values in subsequent de-swaging
7024739	Method of producing a piezoelectric/electrostrictive device
7024738	Method for controlling a direction of polarization of a piezoelectric thin film
7024737	Method for producing an electronic or electrical component with a plastic-passivated surface
7024259	System and method for evaluating the quality of multi-channel audio signals
7024015	Speaker and method of manufacturing the speaker
7024014	Multiple voice-coil cone-driver
7024013	Sound reduction/elimination device
7024012	Compact modular in-the-ear hearing aid
7024011	Hearing aid with an oscillation detector, and method for detecting feedback in a hearing aid
7024010	Electronic earplug for monitoring and reducing wideband noise at the tympanic membrane
7024008	Acoustic quality enhancement via feedback and equalization for mobile multimedia systems
7024007	Electric signal processing of electroacoustic transducer
7024003	Wireless speaker system suitable for hard-wired audio system
7024002	Method and apparatus for spatially enhancing the stereo image in sound reproduction and reinforcement systems
7024000	Adjustment of a hearing aid using a phone
7021419	Speaker system
7020951	Method of making a merged magnetic read head and write head
7020950	Disc balancing device
7020302	Speaker, speaker module, and electronic equipment using the speaker module
7020301	Loudspeaker
7020300	Headset with resiliently deflectable boom
7020299	Cerumen protection system for hearing aids
7020298	Connector system
7020297	Subband acoustic feedback cancellation in hearing aids
7020296	Method for operating a hearing aid system and hearing aid system
7020295	Piezoelectric electroacoustic transducer and manufacturing method of the same
7020292	Apparatuses and methods for recognizing an audio input and muting an audio device
7020291	Noise reduction method with self-controlling interference frequency
7020290	Method and apparatus for picking up sound
7020289	Remote control interface for replacement vehicle stereos
7017257	Method for directly debonding sliders during single slider processing
7016814	Method and device for determining the quality of a signal
7016746	Digital audio signal filtering mechanism and method
7016515	Speaker apparatus
7016514	Loudspeaker assembly
7016513	Variable disposition wide band multi-way loudspeakers
7016512	BTE/CIC auditory device and modular connector system therefor
7016511	Remote magnetic activation of hearing devices
7016510	Hearing aid and operating method for automatically switching to a telephone mode
7016504	Personal hearing evaluator
7016503	Adaptive equalizer for variable length sound tubes utilizing an acoustic pressure response measurement
7016502	Encoder and decoder
7016501	Directional decoding
7016262	Seismic sensor
7014010	Method for manufacturing an ear device and ear device
7013731	Data storage testing apparatus for delivering linear or rotational acceleration
7013020	Speaker cabinet
7013019	Thermoset composite material baffle for loudspeaker
7013018	Earring for a headset
7013017	Microphone capsule support
7013016	Ear wax guard
7013015	Method for the operation of a hearing aid device or hearing device system as well as hearing aid device or hearing device system
7013014	Hearing device system with behind-the-ear hearing aid devices fashioned side-specific
7013013	Surround device
7013012	Method for processing sound effects in a notebook computer
7012630	Spatial sound conference system and apparatus
7011178	Sound transmitter and speaker
7010837	Method for manufacturing an electronic component
7010143	Rectangular panel-form loudspeaker and its radiating panel
7010142	Electrical acoustic converter
7010141	Speaker device
7010140	Electroacoustic transducer
7010139	Bone conducting headset apparatus
7010138	Loudspeakers
7010137	Hearing aid
7010136	Resonant response matching circuit for hearing aid
7010135	Method to determine a feedback threshold in a hearing device
7010134	Hearing aid, a method of controlling a hearing aid, and a noise reduction system for a hearing aid
7010133	Method for automatic amplification adjustment in a hearing aid device, as well as a hearing aid device
7010132	Automatic magnetic detection in hearing aids
7010131	Quasi-differential power amplifier and method
7010129	Method and device for operating voice-controlled systems in motor vehicles
7010128	Method of processing and reproducing an audio stereo signal and an audio stereo signal reproduction system
7008550	Method for forming a read transducer by ion milling and chemical mechanical polishing to eliminate nonuniformity near the MR sensor
7007374	Method of making a magnetic head
7007372	Method for making high speed, high areal density inductive write structure
7007355	Method of manufacturing a piezoelectric/electrostrictive device
7006654	Push-pull electromagnetic transducer with increased Xmax
7006653	Compact high performance speaker
7006652	Speaker damper
7006651	Speaker
7006650	Device for attenuating sound on the human ear
7006649	Earmuff with earphone
7006648	Speaker cabinet with increased air circulation efficiency
7006647	Hearing aid with a microphone system and an analog/digital converter module
7006646	Device for adapting at least one acoustic hearing aid
7006645	Audio reproduction apparatus
7006640	Speaker
7006639	Active noise-attenuating duct element
7006637	Integrated self diagnostics for loudspeaker systems
7006636	Coherence-based audio coding and synthesis
7003858	Method of manufacturing multilayer piezoelectric component
7003857	Method of producing an ink-jet printing head
7003130	Resonance frequency correction method and vibration speaker
7003129	Wall mounted speaker enclosure
7003128	Hearing device set for testing a hearing device
7003127	Hearing aid with large diaphragm microphone element including a printed circuit board
7003126	Dynamic range analog to digital converter suitable for hearing aid applications
7003125	Micromachined piezoelectric microspeaker and fabricating method thereof
7003119	Matrix surround decoder/virtualizer
7000309	Method of assembling a disk drive by electrically grounding a disk drive cover
6999827	Auto-detection of audio input formats
6999597	Speaker stacking structure
6999596	Capacitor sensor
6999595	Slide-on speaker assembly
6999593	System and process for robust sound source localization
6999591	Audio device characterization for accurate predictable volume control
6999590	Stereo sound circuit device for providing three-dimensional surrounding effect
6997864	Method for obtaining diagnostic information relating to a patient having an implanted transducer
6996893	Method of assembling a plurality of disk drives
6996884	Method for manufacturing piezo-electric vibrator
6996883	Method of manufacturing a multi-piezoelectric layer ultrasonic transducer for medical imaging
6996882	Method for producing a surface acoustic wave element
6996247	Push-push multiple magnetic air gap transducer
6996246	Speaker apparatus
6996245	Detoxification of solid freeform fabrication materials
6996244	Estimation of head-related transfer functions for spatial sound representative
6996243	Loudspeaker with shaped sound field
6996240	Loudspeaker unit adapted to environment
6996239	System for transitioning from stereo to simulated surround sound
6996030	Apparatus and method for minimizing reception nulls in heterodyned ultrasonic signals
6993826	Method of manufacturing a probe array
6993825	Tilt adjusting method for guide shafts in a recording medium driving apparatus
6993824	Method of controlling pitch static attitude of sliders on integrated lead suspensions by improved plastic deformation processing
6993813	Method for manufacturing a piezoelectric/electrostrictive film-type actuator
6993812	Method of manufacturing the piezoelectric transducer
6993147	Low cost broad range loudspeaker and system
6993146	Speaker having spacer ring inside frame
6993145	Speaker grille frame
6993144	Insert earphone assembly for audiometric testing and method for making same
6993143	Foldable headphones
6993142	Hearing aid
6993140	3-in-1 anti-noise radio sound-collection device
6993139	Method of and apparatus for decoding audio data
6990728	Method of assembling in a predetermined alignment a load beam and flexible circuit
6990727	Method of making disk drives using a frame array with a plurality of disk drive base portions
6990212	Mounting structure of speaker box
6990211	Audio system and method
6990210	System for headphone-like rear channel speaker and the method of the same
6990209	High directivity microphone array
6990206	Integrating apparatus
6990205	Apparatus and method for producing virtual acoustic sound
6990046	Sonar transducer
6988905	Audio jack with plug or head set identification circuit
6988584	Speaker diaphragm edge and its manufacturing method
6988308	Method of initializing hard bias of a magnetic read head
6988301	Method for manufacturing a matrix type actuator
6988300	Method of producing a piezoelectric element
6987860	Speaker installation structure
6987859	Raised microstructure of silicon based device
6987856	Binaural signal processing techniques
6986189	Method of manufacturing a piezoelectric vibrator unit
6985599	Vibrator for bone conducted hearing aids
6985598	Programming system for programming hearing aids
6985597	Variable directional capacitor microphone comprising elastic acoustic resisting member
6985596	Loudspeakers
6985594	Voice-to-remaining audio (VRA) interactive hearing aid and auxiliary equipment
6985593	Baffle vibration reducing
6985592	Multipurpose earphone set
6985407	Multi-layer composite transducer array
6984333	Thin film magnetic head, method of manufacturing the same and magnetic recording apparatus
6984284	Piezoelectric composites and methods for manufacturing same
6983521	Method of manufacturing a strain element
6983055	Method and apparatus for an adaptive binaural beamforming system
6983054	Means for compensating rear sound effect
6983053	Method of selecting a frequency band of an output audio signal by a computer
6981570	Loudspeaker system with common low and high frequency horn mounting
6981569	Ear clip
6981300	Piezoelectric ink jet print head and fabrication method for a pressure chamber thereof
6968070	Microphone
6968069	Low-profile tweeter with lateral air chamber
6968068	Foldable speakers
6968067	Portable entertainment system
6968065	Multiple function, bi-directional input/output interface for sound processing system
6968062	Transmitter of infrared transmission system and reproducing apparatus comprising headphone device
6966110	Fabrication of liquid emission device with symmetrical electrostatic mandrel
6965681	Arrangement in acoustic headsets
6965680	Piezoelectric electro-acoustic transducer
6965679	Equalizable electro-acoustic device used in commercial panels and method for converting said panels
6965678	Electronic article comprising loudspeaker and touch pad
6965676	Volume-responsive loudness compensation circuits, systems, and methods
6964318	Portable information terminal device
6963654	Diaphragm, flat-type acoustic transducer, and flat-type diaphragm
6963653	High-order directional microphone diaphragm
6963652	Low frequency generator
6963651	Single magnetic circuit dual output speaker
6963650	Coaxial speaker with step-down ledge to eliminate sound wave distortions and time delay
6963649	Noise cancelling microphone
6961981	Method of producing a piezoelectric resonator
6961440	Electro-acoustic system
6961438	Loudspeaker system having wide-directional characteristics
6961437	Capacitor microphone
6961436	Noise-protecting arrangement for ear protector
6961434	Submersible headphones
6961433	Stereophonic sound field reproducing apparatus
6960870	Piezo-electric resonator and manufacturing method thereof
6960868	Piezoelectric electro-acoustic transducer and manufacturing method of the same
6959484	System for vibration control
6959097	Behind the ear hearing aid with front plate
6959096	Sound reproduction system
6959095	Method and apparatus for providing multiple output channels in a microphone
6957715	Garden speaker
6957714	Speaker and speaker diaphragm
6957134	Method of testing a vehicle audio system using a composite signal
6957049	Mobile communication unit with bone conduction speaker
6956957	Loudspeakers
6956956	Speaker installation and method
6956955	Speech-based auditory distance display
6956953	Electroacoustic transducer with field replaceable diaphragm carrying two interlaced coils, without manipulating any wires
6956952	Remote control interface for replacement vehicle stereos
6956792	Openwork shell projector
6956492	Display signs comprising a flat panel loudspeaker
6955241	Speaker unit for low frequency reproduction
6954978	Method for reducing corrosion of a head element during the manufacture of a disk drive
6954745	Signal processing system
6954675	Audio chip with switchable audio output pathways
6954652	Portable telephone apparatus and audio apparatus
6954539	Speaker
6954535	Method and adapting a hearing aid, and hearing aid with a directional microphone arrangement for implementing the method
6954406	Acoustical source and transducer having, and method for, optimally matched acoustical impedance
6954405	System for housing an audio system in an aquatic environment
6952874	Two-stage phasing plug system in a compression driver
6952483	Voice transmission apparatus with UWB
6952350	Portable electronic device including an acoustic chamber
6951135	Ultrasonic probe and method for the fabrication thereof
6950798	Employing speech models in concatenative speech synthesis
6950682	Transceiver
6950530	Directional loudspeaker unit
6950529	System consisting of a microphone and an amplifier
6950528	Method and apparatus for suppressing an acoustic interference signal in an incoming audio signal
6950527	Circuit and method of 3-wired interface for headphones
6950525	Automated system and method for automotive time-based audio verification
6950524	Optimal source distribution
6950373	Multiply resonant wideband transducer apparatus
6947570	Method for analyzing an acoustical environment and a system to do so
6947568	Condenser microphone
6947567	Audio boost circuit
6947566	Method and apparatus for a portable public address system
6947564	Stereophonic spatial expansion circuit with tonal compensation and active matrixing
6946779	Electromechanical transducer
6946777	Polymer film composite transducer
6946774	Segmented uniform energy megasonic transducer
6945999	Implantable hearing aid transducer with actuator interface
6944938	Method of forming a magnetoresistive device
6944502	Method and apparatus for picking up auditory evoked potentials
6944474	Sound enhancement for mobile phones and other products producing personalized audio for users
6944312	Lay-in ceiling speaker
6944311	Speaker for vehicle
6944310	Speaker apparatus
6944309	Headphone system
6944308	Capacitive transducer
6944306	Harmonic amplifier and corresponding electro-acoustic transducer
6944302	Sound reproducing system
6943448	Multi-metal layer MEMS structure and process for making the same
6942741	Iron alloy strip for voice coil motor magnetic circuits
6942060	Portable information terminal device
6941642	Head stack load comb for controlled head loading
6940992	Push-push multiple magnetic air gap transducer
6940991	Damper for loudspeaker and method for manufacturing same
6940990	Multi-channel audio center speaker device
6940989	Direct tympanic drive via a floating filament assembly
6940988	Semi-permanent canal hearing device
6940984	Hands-free megaphone
6940981	Apparatus and method of limiting power applied to a loudspeaker
6940564	Display substrate and display device
6940211	Electroactive polymers transducers and actuators
6939300	Multiple level transmitter and method of transmitting
6937987	Character information receiving apparatus
6937740	Monopole low frequency test woofer
6937739	Loudspeaker set with elastic adapter
6937738	Digital hearing aid system
6937737	Multi-channel audio surround sound from front located loudspeakers
6937735	Microphone for a listening device having a reduced humidity coefficient
6935709	Housing construction for rack-mounted electronic equipment
6935458	Microphone shroud and related method of use
6935013	Apparatus and method for precise lapping of recessed and protruding elements in a workpiece
6934402	Planar-magnetic speakers with secondary magnetic structure
6934401	Closed headphones with transducer system
6934400	Method for controlling the dynamic range of a hearing aid, and method to manufacture different hearing aids, and a hearing aid
6934399	Piston-type panel-form loudspeaker
6934397	Method and device for signal separation of a mixed signal
6934396	Speaker embedded with oral setup tutorial
6934394	Universal four-channel surround sound speaker system for multimedia computer audio sub-systems
6932187	Protective acoustic cover assembly
6931698	Method for fabricating piezoelectric/electrostrictive device
6931143	Thin enclosure electroacoustical transducing
6931142	Insert earphone
6931141	Hearing aid and a method for operating a hearing aid
6931140	Electro-acoustic transducer with two diaphragms
6931138	Zoom microphone device
6931137	Feedback compensation device and method, and hearing aid device employing same
6931136	Infrared emitter
6931135	Frequency dependent excursion limiter
6931134	Multi-dimensional processor and multi-dimensional audio processor system
6930957	Method for directional location and locating system
6929092	Speaker diaphragm
6929091	Planar diaphragm loudspeaker and related methods
6928178	Condenser microphone and method for making the same
6928177	Speaker-use protection element and speaker device
6928176	Switching circuit built in IC for earphone and loudspeaker of portable information device
6928174	Microphone structure
6928173	Capacitor microphone
6928171	Circuit and method for the adaptive suppression of noise
6927373	Cooking apparatus equipped with audio player
6926116	Speaker mounted in recreational vehicle
6925880	Apparatus and method for measuring the acoustic properties of a membranophone
6925332	Methods for programming a neural prosthesis
6925191	Flat panel speaker
6925190	Flush mount speaker mounting apparatus
6925189	Hybrid adaptive beamformer
6925188	Ported speaker enclosure of a portable computer
6925185	Integrated device for testing tone quality of a plurality of microphones
6925179	Method and apparatus for a hearing aid coupling system
6924475	Optical transducers and method of making same
6922890	Planarization process for thin film surfaces
6922874	Housing cover for electronic microdevices
6922591	Multiple battery management system
6922477	Speaker
6922476	Adjustable ear canal retention transceiver/receiver
6922475	Shockproof microphone support device
6922471	Communication device with shared interior resonance chambers
6921953	Self-aligned, low-resistance, efficient MRAM read/write conductors
6920957	Loudspeaker diaphragm
6920414	CAD/CAM system for designing a hearing aid
6920230	Electromagnetic transducer and portable communication device
6920229	Earpiece with an inertial sensor
6920228	Lightweight headset for high noise environments
6920227	Active noise suppression for a hearing aid device which can be worn in the ear or a hearing aid device with otoplastic which can be worn in the ear
6920226	Hearing aid having a deactivatable signal processing device, and deactivation method
6920225	Electret capacitor microphone
6919669	Electro-active device using radial electric field piezo-diaphragm for sonic applications
6919519	Multifunctional switch
6918678	Headset incorporating an integral light
6918461	Dual mono center channel
6917915	Memory sharing scheme in audio post-processing
6917690	Electromagnetic transducer having multiple magnetic air gaps whose magnetic flux is in a same direction
6917270	Electromagnetic actuator and structure for mounting the same
6916979	Electromechanical transducer and method for manufacturing an electromechanical transducer
6915555	Method for manufacturing speaker
6915166	Optimizing cochlear implant electrode selection
6914998	Speaker apparatus
6914997	Flexible earhook
6914994	Canal hearing device with transparent mode
6914993	Piezoelectric film loudspeaker
6914992	System consisting of a microphone and a preamplifier
6914991	Parametric audio amplifier system
6914989	Device and method for calibration of a microphone
6913578	Method for customizing audio systems for hearing impaired
6912292	Concentric co-planar multiband electro-acoustic converter
6912291	Structure of a receptacle for earphone wire
6912290	Speaker unit for low frequency reproduction
6912289	Hearing aid and processes for adaptively processing signals therein
6912288	Piezoelectric electroacoustic transducer and manufacturing method of the same
6911901	Multi-functional vibro-acoustic device
6911764	Energy efficient electroactive polymers and electroactive polymer devices
6911156	Methods for fabricating MRAM device structures
6911107	Piezoelectric film type actuator, liquid discharge head, and method of manufacturing the same
6910549	Embedded multimedia speaker structure
6910548	Modular speaker construction
6910013	Method for identifying a momentary acoustic scene, application of said method, and a hearing device
6909788	Speaker voice coil bobbin and method of manufacturing same
6909787	Method and related apparatus for stereo vocal cancellation
6909670	Ultrasonic sensor assembly for a vehicle reversing radar
6909613	Assembly comprising an electrical element
6907955	Electromagnetic electroacoustic transducer
6907130	Speech processing system and method using pseudospontaneous stimulation
6907121	Impedance matched horn having impedance matched to impedance of an ear
6906807	Membrane type optical transducers particularly useful as optical microphones
6905001	Sounders for fire alarm systems
6905000	Faceplate cover
6904158	Speaker apparatus
6904157	Structure around a speaker unit and applied electric or electronic apparatus thereof
6904156	System and method for reducing hearing aid squeal
6904155	Electret capacitor microphone
6904154	Acoustic device
6903474	Electro-mechanical transducer
6902029	Retractable ear protection device
6901804	Method of manufacturing a membrane sensor
6901150	Permanent magnet actuator with electric excitation coil, especially loudspeaker and mobile telephone
6899794	Speaker device, and method and device for producing the same
6898448	Miniature vocal transmitter device
6898294	Microphone set
6898293	Hearing aid
6898292	Electret microphone
6898173	Recording and playback of multi-channel digital audio having different resolutions for different channels
6898161	Sound control circuit for a digital audiovisual reproduction system
6896097	Mounting structure of speaker for vehicle
6896096	Acoustic structures
6895378	System and method for producing acoustic response predictions via a communications network
6895345	Portable hearing-related analysis system
6895290	Limiting the damaging effects of loud music from audio systems, particularly from automobile audio systems
6895099	Compact speaker for portable phone
6895098	Method for operating a hearing device, and hearing device
6895097	Planar type speaker and system using it
6895095	Method of eliminating interference in a microphone
6894423	Piezoelectric electroacoustic transducer
6892850	Surround for speaker system and manufacturing method thereof
6892082	Cellular telephone and personal digital assistance
6891957	Versatile speaker base
6891956	Cerumen protection system for hearing aid devices
6891286	Magnetostrictive actuator
6889796	Loudspeaker suspension
6889424	Head stack assembly installation system for a disc drive
6889418	Method of processing magnetic head
6888950	Ear warming article including electronic device and easily interchangeable advertising areas
6888949	Hearing aid with adaptive noise canceller
6888948	Portable system programming hearing aids
6888947	Piezoelectric electroacoustic transducer
6888946	High frequency loudspeaker
6888945	Personal sound masking system
6888433	Method for producing repulsion magnetic circuit and its production system
6886658	Loudspeaker enclosure system
6885753	Communication device using bone conduction
6885752	Hearing aid device incorporating signal processing techniques
6885751	Pressure-gradient microphone capsule
6885527	Process to manufacture a top spin valve
6885514	Method of manufacturing and disk drive produced by measuring the read and write widths and varying the track pitch in the servo-writer
6885116	Moving coil linear motor positioning stage with a concentric aperture
6883384	Force sensing device having magnetized element and magneto electric material
6883052	System for securing data on a data carrier
6882736	Method for operating a hearing aid or hearing aid system, and a hearing aid and hearing aid system
6882734	Vehicle accessory microphone
6882733	Surround headphone output signal generator
6882732	Internet-based audiometric testing system
6882595	Pressure compensated hydrophone
6882087	Uniform energy megasonic transducer using vessel as resonator
6881080	Removable microphone mount and method
6879818	Shower head radio
6879700	Speaker and its production method of the same
6879699	Head worn entertainment and/or communication device
6879698	Cellular telephone, personal digital assistant with voice communication unit
6879697	Hearing aid with a face plate that is automatically manufactured to fit the hearing aid shell
6879696	In-ear hearing aid and method for its manufacture
6879695	Personal sound link module
6879693	Method and system for external assessment of hearing aids that include implanted actuators
6879692	Hearing aid with a self-test capability
6879545	Woven fiber protection cable assembly for use in optical fiber hydrophone array
6877975	Rolling pin horn
6876753	Coupling structure of signal converting apparatus
6876752	Loudspeakers systems and components thereof
6876751	Band-limited adaptive feedback canceller for hearing aids
6876750	Method and apparatus for tuning digital hearing aids
6876749	Microphone for hearing aid and communications applications having switchable polar and frequency response characteristics
6876298	Audible warning for vehicle safety systems
6876128	Short-circuit noise abatement device and method for a gas ultrasonic transducer
6875166	Method for creating a coupling between a device and an ear structure in an implantable hearing assistance device
6874220	Method and apparatus for mounting an acoustic transducer
6873862	Wireless headphones with selective connection to auxiliary audio devices and a cellular telephone
6873709	Method and apparatus for filtering and compressing sound signals
6873708	Method and apparatus to simulate rotational sound
6873234	Electromagnetic actuator mounting structure
6871724	Electroacoustic transducer frame and method of making the same
6870943	Ceiling loudspeaker
6870942	Loudspeaker for line array sound system
6870941	Dipole radiating dynamic speaker
6870940	Method of operating a hearing aid and hearing-aid arrangement or hearing aid
6870939	SMT-type structure of the silicon-based electret condenser microphone
6870938	Semiconductor electret capacitor microphone
6870937	Electroacoustic transducer, process of producing the same and electroacoustic transducing device using the same
6870935	Volume stability control for partitioned audio system
6870934	Audio loudspeaker detection using back-EMF sensing
6869391	Implanted hearing aids
6868937	Sub-woofer system for use in vehicle
6868167	Audio speaker and method for assembling an audio speaker
6868166	Chord-like vibration loudspeaker
6868165	Loudspeaker
6868164	Head phone device
6868163	Hearing aids based on models of cochlear compression
6868161	Transmitting/receiving device and transmitting/receiving method
6868158	Echo processing apparatus
6868045	Voice control system with a microphone array
6867374	Ceramic insulation coated electric wire self-fusing ceramic insulation coated electric wire coating composition and coil and voices coil for speaker
6866219	Wire collecting device
6866116	Structure for quick-assembly cabinet
6865785	Method for producing a piezoelectric speaker
6865335	Optical microphone for communication and other devices
6865334	Termination assembly for use in optical fiber hydrophone array
6865282	Loudspeaker suspension for achieving very long excursion
6865281	Liquid cooled speaker
6865280	Socket for a microphone connector
6865279	Hearing aid with a flexible shell
6865277	Passenger vehicle
6865275	Method to determine the transfer characteristic of a microphone system, and microphone system
6865274	Loudspeaker production system having frequency band selective audio power control
6863153	Loudspeaker diaphragm
6863152	Low profile audio speaker
6862636	Multi-mode speaker operating from either digital or analog sources
6862361	Audio speaker
6862360	Speaker system
6862359	Hearing prosthesis with automatic classification of the listening environment
6862358	Piezo-film speaker and speaker built-in helmet using the same
6860604	Method and apparatus for inhibiting the projection of a shadow of a presenter onto a projection screen
6860363	Planar acoustic waveguide
6860362	Hearing aid instrument flexible attachment
6859984	Method for providing a matrix array ultrasonic transducer with an integrated interconnection means
6859544	Magnetic circuit for speaker, method of manufacture thereof, and speaker using same
6859543	Speaker system and method for making the same
6859542	Method of providing a hydrophobic layer and a condenser microphone having such a layer
6859538	Plug and play compatible speakers
6857501	Method of forming parylene-diaphragm piezoelectric acoustic transducers
6857312	Systems and methods for sensing an acoustic signal using microelectromechanical systems technology
6857172	Method of manufacturing ferroelectric capacitor
6856692	Combination speaker enclosure mounting structure
6856690	Comfortable earphone cushions
6856689	Microphone holder having connector unit molded together with conductive strips
6856579	Broadband towed line array with spatial discrimination capabilities
6855104	Implantable transducer for hearing aids and process for tuning the frequency response of one such transducer
6854005	Crossover filter system and method
6853734	Audio speaker damper with electrically conductive paths thereon to carry voice coil signals and a method therefore
6853733	Two-wire interface for digital microphones
6853732	Center channel enhancement of virtual sound images
6851952	Karaoke device with built-in microphone and microphone therefor
6851513	Tangential stress reduction system in a loudspeaker suspension
6851512	Modular microphone array for surround sound recording
6851187	Method for manufacturing printer device
6851178	Process of manufacturing a magnetic write head
6851048	System for programming hearing aids
6850775	Fitting-anlage
6850623	Parametric loudspeaker with improved phase characteristics
6850138	Vibration actuator having an elastic member between a suspension plate and a magnetic circuit device
6848168	Method for controlling installation of a head stack assembly
6847726	Shorting rings in dual-coil dual-gap loudspeaker drivers
6847725	Radio, infrared, and audio assistive listening device
6847724	Electronic device with storable earphone
6847411	Modular television for providing a distinguishable sound according to a selection of a module and/or a module function
6847139	Multi-functional vibrating actuator
6847090	Silicon capacitive microphone
6846284	Method and apparatus for treatment of mono-frequency tinnitus
6845840	Surface mounted loudspeaker and bracket for the mounting thereof
6845169	Speaker parts and method of manufacturing same
6845168	Speaker for an electronic instrument
6845167	Contacting arrangement for an electroacoustic microphone transducer
6845166	Plane driving type electroacoustic transducer
6845163	Microphone array for preserving soundfield perceptual cues
6845161	System and method for performing acoustic analysis of devices
6843690	Contact device for hearing aids
6843345	Device and method for installing vehicle door speaker
6842964	Process of manufacturing of electrostatic speakers
6842647	Implantable neural stimulator system including remote control unit for use therewith
6842529	Speaker
6842528	Microphone mount
6842525	Signal amplification circuit and process for neutralizing noise from a power supply voltage
6840919	Percutaneous bone anchored transferring device
6839448	Earpiece having detachable battery device
6839447	Synchronized binaural hearing system
6839446	Hearing aid with sound replay capability
6839445	Piezoelectric speaker
6839444	Loudspeakers
6839443	Bone conduction speaker
6837857	Method for the recording of acoustic parameters for the customization of hearing aids
6837333	Loudspeaker system with forced air circulation and control circuit therefor
6836552	Panel loudspeakers
6836551	Loudspeaker
6834978	Earpiece light
6834744	Speaker system
6834114	Multifunction acoustic device
6834113	Loudspeaker system
6833656	Electro active devices
6832663	Ear coupler
6832106	Electroacoustic transducer
6831989	Electroacoustic transducer having a moving coil and having movable holding elements for the connecting leads of the moving coil
6831988	Behind-the-ear hearing aid and attachment module for same
6831987	Directional microphone assembly
6831986	Feedback cancellation in a hearing aid with reduced sensitivity to low-frequency tonal inputs
6831985	Piezoelectric speaker
6831984	Noise reducing
6831394	Backing material for micromachined ultrasonic transducer devices
6831266	Optical transducers of high sensitivity
6830876	Acoustic resistor for hearing improvement and audiometric applications, and method of making same
6830275	Speaker mounted in recreational vehicle
6829939	Method and apparatus for measuring sound that takes hearing characteristics into consideration
6829814	Process of making an all-silicon microphone
6829582	Controlled access to audio signals based on objectionable audio content detected via sound recognition
6829366	Magnetic circuit and loudspeaker using the same
6829365	MP-3 player
6829364	Hearing aid with a capacitor having a large capacitance
6829363	Hearing aid with time-varying performance
6829359	Multispeaker sound imaging system
6829198	Electroacoustic transducer having compression screw mechanical bias
6829131	MEMS digital-to-acoustic transducer with error cancellation
6826816	Multi-layer multi-dimensional transducer and method of manufacture
6826286	Audio amplification device with volume control
6826285	Bending wave loudspeaker
6826284	Method and apparatus for passive acoustic source localization for video camera steering applications
6825593	Piezoelectric type electric acoustic converter
6823195	Ultra short range communication with sensing device and method
6823171	Garment having wireless loopset integrated therein for person with hearing device
6823073	Directional microphone assembly
6822929	Micro acoustic spectrum analyzer
6822374	Multilayer piezoelectric structure with uniform electric field
6820719	Butterfly damper
6820718	Acoustic reproduction device with improved directional characteristics
6820717	Pressure regulating earplug
6819939	Cellular phone with high-quality sound reproduction capability
6819773	Loudspeaker with a three-dimensional diaphragm
6819772	Personal audio-set with pivoting ear clip mount
6819771	Vest with piezoelectric transducer for practicing music
6819770	Hearing aid with portion thereof inserted in auditory canal, with auditory canal ventilation
6819769	Electrolytic loudspeaker assembly
6819767	Speaker unit and sound reproduction apparatus using the same
6819762	In-the-ear headset
6819213	Inductive device
6818092	Multi-layer electret having ultra-high charge stability and method of manufacturing thereof
6817440	Multi-channel headphones
6817084	Method for manufacturing a speaker apparatus
6816601	Microphone and battery configuration for hearing instruments
6816600	Remote control for a hearing aid, and applicable hearing aid
6816598	Multiple driver, resonantly-coupled loudspeaker
6816597	Pseudo stereophonic device
6816009	Circuit and method for a transimpedance audio amplifier providing variable gain while maintaining load impedance
6814623	Connector for speaker
6814601	Microphone connector
6814181	Electrically conductive damper device for speaker
6813577	Speaker detecting device
6813364	Electric/acoustic transducer module, in-ear hearing aid and method for manufacturing an in-ear hearing aid
6813363	Procedure for setting a hearing aid, and hearing aid
6813362	Loudspeaker and method of making same
6813360	Audio conferencing with three-dimensional audio encoding
6812624	Electroactive polymers
6812620	Micromachined capacitive electrical component
6810988	Speaker's damper with lead wire and guide sleeve
6810987	Earbud headset
6810289	Transcutaneous power optimization circuit for cochlear implant
6810129	Waterproof speaker for use in an automobile
6810128	Electromagnetic induction actuator and portable telecommunications equipment
6810127	Clear sound side fill center fill
6810126	Planar magnetic transducer
6810125	Microphone emulation
6808044	Lightweight loudspeaker enclosure
6807445	Totally implantable hearing system
6807284	Speaker and speaker device
6807283	Electroacoustic transducer
6807282	Electromagnetic induction type actuator device and mounting structure therefor and pda(personal digital assistant)
6807281	Loudspeaker and method of driving the same as well as audio signal transmitting/receiving apparatus
6807279	MFB speaker system with controllable speaker vibration characteristic
6806622	Impact-reinforced piezocomposite transducer array
6806593	Thin film electret microphone
6804885	Method for manufacturing printer device
6804371	Speaker having a laser vibration diaphragm
6804370	Speaker capable to playback in wide frequency range
6804369	Electroacoustic transducer
6804368	Micro-speaker and method for assembling a micro-speaker
6804367	Speaker apparatus and electronic apparatus having speaker apparatus enclosed therein
6804366	Speaker apparatus
6804365	Speaker and speaker system
6804364	Headset
6804363	Electroacoustic transducer
6804362	Electrostatic and electrolytic loudspeaker assembly
6802484	Stand accessory holder
6801635	Speaker device
6801634	Loudspeaker coil suspension system
6801633	Subwoofer assembly
6801632	Microphone assembly for vehicular installation
6801631	Speaker system with multiple transducers positioned in a plane for optimum acoustic radiation pattern
6799361	Method for manufacturing an electroacoustical transducer comprising a membrane configuration
6798892	Rotatable removeable speaker assembly
6798891	Speaker system
6798890	Directional microphone assembly
6798888	Mount for underwater acoustic projector
6798887	Key click masker and method for masking key clicks
6798717	High density pixel array
6798122	Lightweight underwater acoustic projector
6796637	Piezoelectric/electrostrictive film type actuator and method for manufacturing the same
6796401	Speaker apparatus equipped with means for producing complicated waveform of low frequency with higher improved fidelity
6796018	Method of forming a slider/suspension assembly
6795564	Energy converter with two coils and two magnetic gaps
6795563	Speaker for an electronic instrument
6795562	Ear wax guard for an in-the-ear hearing aid and a means for use at insertion and removal hereof
6795561	Panel drive
6795558	Microphone array apparatus
6795557	Sound reproduction equipment and method for reducing the level of acoustical reflections in a room
6795374	Bias control of electrostatic transducers
6794989	Sports signalling device for hearing impaired persons
6794799	Piezoelectric electroacoustic transducer
6794798	Display device and electronic equipment employing piezoelectric speaker
6792404	STI measuring
6792324	Device for determining and characterizing noises generated by mastication of food
6792127	Elliptical dome for high frequency transducer
6792126	Information processing device and speaker unit applicable thereto
6792125	Pivotable speaker mounting apparatus
6792123	Electroacoustic transducer
6792122	Acoustic device
6792120	Audio signal enhancement and amplification system
6792118	Computation of multi-sensor time delays
6792117	Orientation adjusting apparatus for speakers
6792116	Earphone with control device of timing call setting
6792115	Apparatus for generating harmonics in an audio signal
6792114	Integrated hearing aid performance measurement and initialization system
6791519	Sound and vision system
6791433	Signal processing by means of resonators
6791242	Radial power megasonic transducer
6791098	Multi-input, multi-output motion control for lithography system
6789772	Off-axis reducible support structure
6789643	Butterfly damper
6789642	Display enclosure having thin speaker
6788983	Audio trigger devices
6788799	Speaker device and associated method for manufacturing the speaker device
6788798	Method and arrangement for improving leak tolerance of an earpiece
6788797	Headphone accessory
6788796	Differential microphone
6788795	Micromachined capacitive component with high stability
6788794	Thin, lightweight acoustic actuator tile
6788793	Speaker system for an electronic device
6788791	Delay network microphones with harmonic nesting
6788790	Implantable hearing system with audiometer
6788204	Surface-wave transducer device and identification system with such device
6787048	Method for producing thin bulk acoustic resonators (FBARs) with different frequencies on the same substrate by subtracting method and apparatus embodying the method
6786860	Hearing aid design
6785397	Electro-acoustic converter
6785396	Earphone
6785395	Speaker configuration for a portable electronic device
6785394	Time controlled hearing aid
6785393	Audio transducers
6782114	Loudspeaker
6782112	Low frequency transducer enclosure
6782111	Multiple voicecoil and driver transducing
6782110	Method and digital hearing device for detecting and/or removing errors arising in the transmission and storage of data
6782106	Apparatus and method for transmitting sound
6782104	Method and device intended for the picking up of sounds, for their recording and their play-back, and reproducing the natural sensation of a sound space
6781285	Packaged strain actuator
6781284	Electroactive polymer transducers and actuators
6779627	Flat panel sound radiator with fire protective back box
6778966	Segmented mapping converter system and method
6778814	Wireless microphone apparatus and transmitter device for a wireless microphone
6778813	Audio system/cup assembly
6778677	Repairable electromagnetic linear motor for loudspeakers and the like
6778676	Acoustic transmission connection, headset with acoustic transmission connection, and uses of the acoustic transmission connection
6778675	Speaker device
6778674	Hearing assist device with directional detection and sound modification
6778673	Tunable active sound absorbers
6778649	Method and apparatus for transmitting coded audio signals through a transmission channel with limited bandwidth
6778470	Mountable syntactic foam sensor housing
6778073	Method and apparatus for managing audio devices
6775390	Headset with movable earphones
6775389	Ear auxiliary microphone for behind the ear hearing prosthetic
6775387	Three-step ramped reference to reduce popping noises on audio circuit
6775386	Microphone attached remote controller
6775385	Loudspeaker frequency distribution and adjusting circuit
6774510	Electromagnetic motor with flux stabilization ring, saturation tips, and radiator
6774295	MusiCoveralls
6773300	Microphone holder
6772962	Low frequency acoustic converter
6772855	Damper for speaker and method of producing the same
6772854	Device and method for inserting acoustic dampers into earphones
6772853	Clip-on earphone device
6772024	Method, apparatus and storage medium for adjusting the phase of sound from multiple speaker units
6771792	Track-shaped loudspeaker
6771791	Air pump speaker
6771789	Adjustable microphone apparatus
6771788	Shielded microphone
6771787	Waveguide electroacoustical transducing
6771786	Hearing aid including an integrated circuit
6771784	Sub woofer system
6771782	Signal processing for audio device
6771781	Variable damping circuit for a loudspeaker
6771780	Tri-functional dual earphone device
6771778	Method and signal processing device for converting stereo signals for headphone listening
6771769	Method and apparatus for active reduction of speakerphone singing
6770491	Magnetoresistive memory and method of manufacturing the same
6769509	Pole speaker
6769508	Underwater audio system
6768806	Shorting rings in dual-coil dual-gap loudspeaker drivers
6768805	Method and article of manufacture to align and reinforce a driver's installation irrespective of driver diameter
6768804	Adjustable microphone boom with acoustic valve
6768803	Method and apparatus for selective acoustic signal filtering
6768802	Binaural synchronization
6768801	Hearing aid having improved speech intelligibility due to frequency-selective signal processing, and method for operating same
6768702	Baffled ring directional transducers and arrays
6766034	Multifunction acoustic device
6766033	Modular bass arraying
6766032	Voice tube assembly
6766031	In-the-ear hearing aid with reduced occlusion effect and a method for the production and user-fitting of such a hearing aid
6766030	Hearing aid receiver with external mechanical shock and vibration damper and hearing aid that uses it
6766029	Method for electronically selecting the dependency of an output signal from the spatial angle of acoustic signal impingement and hearing aid apparatus
6766027	Elliptical flushmount speaker
6766025	Intelligent speaker training using microphone feedback and pre-loaded templates
6764046	Ceiling speaker system of aircraft
6763571	Armature assembly for balanced moving armature magnetic transducer and method of locating and adjusting same
6763120	Speaker
6763119	Neckphone
6763118	High directivity microphone array
6763117	Speaker enclosure
6763116	Hearing aid and operating method therefor with control dependent on the noise content of the incoming audio signal
6763113	Speaker driving circuit
6763110	Sound guide for speaker and handset for mobile communication using the same
6762375	On/off switching device for an electric apparatus or component
6761789	Method of manufacturing a soft hearing aid
6760696	Fast start voice recording and playback on a digital device
6760690	Background noise eliminating apparatus and method, and storage medium storing program realizing such method
6760462	Planar diaphragm loudspeakers with non-uniform air resistive loading for low frequency modal control
6760461	Vehicle loudspeaker
6760460	Speaker system for display
6760459	Method for securing a headset
6760457	Automatic telephone switch for hearing aid
6760456	Planar speaker for multimedia laptop PCs
6760455	Electrostatic loudspeaker with a distributed filter
6760454	Passive voice-activated microphone and transceiver system
6760451	Compensating filters
6760450	Microphone array apparatus
6760449	Microphone array system
6760446	Point source speaker system
6759769	Electromechanic film and acoustic element
6758927	Method for making monolithic piezoelectric ceramic element
6758451	Folding speaker bracket
6758303	Electronic device having a multi-mode acoustic system and method for radiating sound waves
6757404	Loud speaker, diaphragm and process for making the diaphragm
6757403	Electroacoustic transducers
6757402	Knockdown speaker
6757401	Microphone holder
6757400	Microphone structure provided with means to engage musical instrument
6757399	Anti-noise-electret pick-up with an electret
6757397	Method for controlling the sensitivity of a microphone
6757394	Microphone array
6756248	Pressure transducer and manufacturing method thereof
6755778	Method and apparatus for reduced feedback in implantable hearing assistance systems
6754546	Electronic audio connection system and methods for providing same
6754362	Speaker and speaker system
6754361	Ergonomic headset assembly
6754359	Ear terminal with microphone for voice pickup
6754358	Method and apparatus for bone sensing
6754357	Expandable in-ear device
6754356	Two-stage adaptive feedback cancellation scheme for hearing instruments
6754355	Digital hearing device, method and system
6754336	Telephone apparatus with hearing assistance
6753583	Electrostatic electroacoustical transducer
6752906	Loudspeaker and method for the preparation thereof
6752366	Structure for mounting speaker
6752238	Water resistant audible toys with sound effects
6751505	Method and apparatus for optimizing the operation of a cochlear implant prosthesis
6751494	Method for the reconstruction of the geometry of the inner surface of a cavity
6751334	Electromagnetic vibrator
6751333	Inertial vibration transducers
6751332	Speaker
6751331	Communication headset
6751330	Speaker system
6751329	Loudspeaker driver
6751328	Earphone without impulse noise for protection against conductive hearing loss
6751327	Miniature plastic battery assembly for canal hearing devices
6751326	Vibration-dampening receiver assembly
6751325	Hearing aid and method for processing microphone signals in a hearing aid
6751324	Speaker device
6751323	Electroacoustic apparatus having ringing signal generation means capable of producing a subjective bass perception
6750770	Transponder with a changeable circuit configuration
6748627	Combination handle and cabinet fastener
6748096	Bulb type speaker structure
6748095	Headset with multiple connections
6748094	Connector system for BTE hearing devices
6748093	Hearing aid with a tightening ring
6748092	Hearing aid with improved percentile estimator
6748091	Capacitor microphone and portable telephone using the capacitor microphone
6748090	Multi-mode radiator panels
6748089	Switch responsive to an audio cue
6748088	Method and device for operating a microphone system, especially in a motor vehicle
6748087	Headset with ear cushion and means for limiting the compression of the cushion
6748086	Cabin communication system without acoustic echo cancellation
6747852	Magnetoresistance sensors with Pt-Mn transverse and longitudinal pinning layers and a decoupling insulation layer
6747395	Piezoelectric loudspeaker
6745867	Loudspeaker drive unit
6744904	Multifunction acoustic device
6744903	Multiple damping device of speaker system for video display equipment
6744902	Ported loudspeaker enclosure
6744901	Headphone
6744900	Complex acoustic path and gasket for use with microphones
6744899	Direct coupling of waveguide to compression driver having matching slot shaped throats
6744898	Passenger seat with built-in speakers and audio system therefor
6744897	Hearing aid
6744896	Electret microphone
6744895	Loudspeaker
6744180	Piezoelectric electroacoustic transducer
6742622	Molded foam resin, process for forming the same and speaker diaphragm consisting of the same
6741873	Background noise adaptable speaker phone for use in a mobile communication device
6741721	Informing apparatus for mobile communication apparatus
6741720	In-wall loudspeaker system
6741719	Head phone
6741718	Near-field speaker/microphone acoustic/seismic dampening communication device
6741717	Device for reducing structural-acoustic coupling between the diaphragm vibration field and the enclosure acoustic modes
6741716	Affixed behind-the-ear child resistant volume control cover
6741715	Digital hearing aid with a voltage converter for supplying a reduced operation voltage
6741714	Hearing aid with adaptive matching of input transducers
6741713	Directional hearing device
6741712	Time-controlled hearing aid
6741710	Piezoelectric electroacoustic transducer
6741709	Condenser microphone assembly
6741708	Acoustic system comprised of components connected by wireless
6741706	Audio signal processing method and apparatus
6741151	Moving coil linear actuator
6740862	Optical transducers and methods of making same
6740805	Sound system and method for creating a sound event based on a modeled sound field
6740202	Speaker diaphragm and method of manufacturing same
6739425	Evacuated enclosure mounted acoustic actuator and passive attenuator
6739424	Speaker system
6738670	Implantable medical device telemetry processor
6738490	Loudspeaker with independent magnetic dampening and excursion control
6738489	Vibration speaker
6738488	Protection and solvent washing of in-canal hearing aids
6738487	Earphone
6738486	Hearing aid
6738485	Apparatus, method and system for ultra short range communication
6738484	Pressure responsive device and method of manufacturing semiconductor substrate for use in pressure responsive device
6738483	Overhead loudspeaker systems
6738482	Noise suppression system with dual microphone echo cancellation
6738318	Audio reproduction system which adaptively assigns different sound parts to different reproduction parts
6736771	Wideband low-noise implantable microphone assembly
6735323	Speaker
6735322	Speaker
6735321	Loudspeaker enclosure mounting above listener
6735320	Angled port loudspeaker
6735319	Behind-the-ear hearing aid
6735318	Middle ear hearing aid transducer
6735317	Hearing aid, and a method and a signal processor for processing a hearing aid input signal
6735306	Infrared helmet
6734604	Multimode synthesized beam transduction apparatus
6732832	Speaker damper
6732588	Pressure transducer
6732421	Method for producing magnetoresistive heads ion bombardment etch to stripe height
6732073	Spectral enhancement of acoustic signals to provide improved recognition of speech
6731997	Method for manufacturing hearing devices
6731773	Dual basket speaker with replaceable, self-aligning cone assembly and super ventilated pole piece
6731772	Cushion cover for preventing pains in using earphones
6731771	Foam mounted receiver for communication headset
6731770	Behind-the-ear hearing aid and surface-mounted module for this type of hearing aid
6731769	Upper audio range hearing apparatus and method
6731768	Hearing aid having switched release automatic gain control
6731767	Adaptive dynamic range of optimization sound processor
6731766	Condenser microphone and production method thereof
6731765	Loudspeaker device
6731764	Speaker apparatus and electronic apparatus having speaker apparatus enclosed therein
6731762	Wireless microphone having a charger circuit and a transmitter circuit that share a common conductor pair
6731761	Wireless remote speakers for an automotive vehicle
6731760	Adjusting a loudspeaker to its acoustic environment: the ABC system
6731759	Audio signal reproduction device
6731347	Method for switching signal input based on device capability
6730015	Flexible transducer supports
6728585	Personal on-demand audio entertainment device that is untethered and allows wireless download of content
6728556	Attachment device for a mobile phone or the like
6728389	Membrane support system
6728388	Headphone
6728387	Under-the-ear mounting headset
6728386	Electro-acoustic communications unit
6728385	Voice detection and discrimination apparatus and method
6728383	Method of compensating for hearing loss
6728374	Transmitter/receiver comprising bone-conduction speaker
6727789	Magnetic transducers of improved resistance to arbitrary mechanical shock
6726618	Hearing aid with internal acoustic middle ear transducer
6726557	Vehicle having a sound-radiating element
6725967	Low distortion loudspeaker cone suspension
6725109	Sound generator circuit system and method
6725108	System and method for interpretation and visualization of acoustic spectra, particularly to discover the pitch and timbre of musical sounds
6724910	Diaphragm stable through hygroscopic cycling
6724909	Speaker apparatus
6724907	Tweeter support rack structure
6724906	Adjustable headphone
6724905	Microphone unit mounting structure
6724904	Microphone mounting assembly
6724903	Microphone arrangement in a hearing aid to be worn behind the ear
6724902	Canal hearing device with tubular insert
6724901	Hearing aid and switch for a hearing aid
6724900	Hearing aid
6724129	Laminated piezoelectric element, method for manufacturing the same, and piezoelectric actuator
6724058	Method for producing a filled recess in a material layer, and an integrated circuit configuration produced by the method
6723913	Fan cooling of active speakers
6723761	Microcellular foaming
6722206	Force sensing MEMS device for sensing an oscillating force
6721436	Remote edge-driven panel speaker
6721435	Acoustic loudspeaker with energy absorbing bearing and voice coil, and selective sound dampening and dispersion
6721434	Loudspeaker mounting system
6721433	Acoustic apparatus wearable on the head
6721431	Prismatic loudspeaker/microphone array
6721430	Musical bench
6721429	Electro-magnetic microphone
6721428	Automatic loudspeaker equalizer
6721426	Speaker device
6720709	Piezoelectric transducer
6720708	Mechanical-to-acoustical transformer and multi-media flat film speaker
6719581	Plug for speaker cables, and speaker terminal and speaker terminal system provided with them
6719255	Suspending device
6719092	Lightweight loudspeaker enclosure
6719091	Coaxial speaker system
6719090	Speaker assembly
6718301	System for measuring speech content in sound
6718044	Fetal communication apparatus
6718043	Voice sound transmitting apparatus and system including expansion port
6718040	Transformer, loudspeaker device, loudspeaker network, and loudspeaker system
6717537	Method and apparatus for minimizing latency in digital signal processing systems
6717533	Method and apparatus for combining a wireless receiver and a non-wireless receiver
6717337	Piezoelectric acoustic actuator
6714825	Multi-channel audio reproducing device
6714656	Loudspeaker system with dust protection
6714655	Speaker
6714654	Hearing aid operative to cancel sounds propagating through the hearing aid case
6714653	Sound capturing method and device
6712754	Method and system for positioning implanted hearing aid actuators
6712249	Backpack entertainment system with detachable pockets for speakers
6712177	Cross-fired multiple horn loudspeaker system
6711275	Combined speaker/dome lamp
6711274	Compound speaker for a portable communication device
6711273	Chin loop headset
6711272	Adjustable microphone stand
6711271	Power management for hearing aid device
6711269	Multifunction acoustic device
6711268	Automatic stereo/monaural headphone
6710681	Thin film bulk acoustic resonator (FBAR) and inductor on a monolithic substrate and method of fabricating the same
6708797	Display enclosure having thin speaker
6708387	Method for manufacturing condenser microphones
6708093	Vehicle audio interface adapter
6707924	Holder for portable electronic equipment
6707923	Foldable hook for headset
6707922	Deformable loudspeaker
6707921	Use of mouth position and mouth movement to filter noise from speech in a hearing aid
6707920	Implantable hearing aid microphone
6707919	Driver control circuit
6707910	Detection of the speech activity of a source
6705985	Apparatus and method for ossicular fixation of implantable hearing aid actuator
6705426	Acoustic diffuser and method of production
6704430	Electroacoustic transducer
6704429	Earphone without impulse noise and surroundings blockade
6704428	Automatic turn-on and turn-off control for battery-powered headsets
6704427	Acoustic transducer with improved acoustic damper
6704426	Loudspeaker system
6704425	System and method to enhance reproduction of sub-bass frequencies
6704424	Hearing aid with audible alarm
6704423	Hearing aid assembly having external directional microphone
6704422	Method for controlling the directionality of the sound receiving characteristic of a hearing aid a hearing aid for carrying out the method
6703767	PZT microactuator
6702584	Karaoke device with built-in microphone and microphone therefor
6700988	Speaker spider with integral lead wire arrangement and manufacturing method thereof
6700987	Loudspeaker
6700986	Microphone characteristic adjustment device
6700985	Ear level noise rejection voice pickup method and apparatus
6700984	Non-linearly tapering transmission line speakers
6700983	Hearing aid
6700982	Hearing instrument with onset emphasis
6700981	Dual input headphone apparatus
6700958	Method and apparatus for transmitting coded audio signals through a transmission channel with limited bandwidth
6698028	Headphone earmuffs
6697760	Position transducer
6697496	Electroacoustic transducer comprising a membrane with an improved pleats area
6697495	Portable computer speaker assembly
6697494	Method to generate a predetermined or predeterminable receiving characteristic of a digital hearing aid, and a digital hearing aid
6697493	Process and arrangement for converting an acoustic signal to an electrical signal
6697302	Highly directive underwater acoustic receiver
6695943	Method of manufacturing a soft hearing aid
6695477	Audio signal reproducing apparatus
6694180	Wireless biopotential sensing device and method with capability of short-range radio frequency transmission and reception
6694039	Loudspeaker
6694038	Acoustic device
6694037	Spider-less loudspeaker with active restoring apparatus
6694036	Speaker mounting structure
6694035	System for conveying musical beat information to the hearing impaired
6694034	Transmission detection and switch system for hearing improvement applications
6694032	Electret condenser microphone
6694031	Optical microphone/sensors
6694028	Microphone array system
6694021	Telephone handset sanitary guard
6693849	Piezoelectric audio transducer
6692672	EAS marker and method of manufacturing same
6691832	Speaker
6690809	Microspeaker
6690808	Personal earphone assembly for mounting upon eyeglasses
6690807	Hearing aid
6690806	Various directional/omni-directional hearing aid microphone and housing structures
6690805	Audio signal noise reduction system
6690804	Lighted microphone cable indicator
6690802	Adjustable speaker box for the sports bar of a vehicle
6690800	Method and apparatus for communication operator privacy
6689045	Method and apparatus for improving signal quality in implantable hearing systems
6688421	Earmold for improved retention of coupled device
6688169	Systems and methods for sensing an acoustic signal using microelectromechanical systems technology
6687381	Planar loudspeaker
6687380	Active sub-woofer speaker system
6687379	System and method for adjusting the low-frequency response of a crossover that supplies signal to subwoofers in response to main-speaker low-frequency characteristics
6687378	Vehicle-mounted acoustic system
6687377	Method and apparatus for determining in situ the acoustic seal provided by an in-ear device
6687187	Method for directional location and locating system
6686036	Material for casing for acoustic equipment and casing for acoustic equipment fabricated therefrom
6685150	Conductive speaker mounting system
6684976	Headset ear seal
6684484	Method for manufacturing acoustical transducer with reduced parasitic capacitance
6684176	Three dimensional (3-D) object locator system for items or sites using an intuitive sound beacon: system and method of operation
6684063	Intergrated hearing aid for telecommunications devices
6683965	In-the-ear noise reduction headphones
6683964	Direction finder
6683963	Interchangeable pivoting loudspeaker assembly with spring retained high frequency transducer
6683962	Method and system for driving speakers with a 90 degree phase shift
6682472	Tinnitus rehabilitation device and method
6682043	Shock-absorbing device for a microphone stand
6681027	Magnetic core for speaker
6681026	Rectangular transducer for panel-form loudspeaker
6681025	Electromechanical and electroacoustic transducer
6681024	Device including a built-in electroacoustic transducer for optimum speech reproduction
6681023	Radial pickup microphone enclosure
6681022	Two-way communication earpiece
6681021	Directional ITE hearing aid using dual-input microphone
6681020	Microphone circuit with mute and keep alive function
6681019	POLARITY DETERMINING CIRCUIT FOR LOUDSPEAKERS, AN AUDIO CIRCUIT HAVING A FUNCTION OF DETERMINING POLARITIES OF LOUDSPEAKERS, AND AN AUDIO CIRCUIT HAVING FUNCTIONS OF DETERMINING POLARITIES OF LOUDSPEAKERS AND SWITCHING THE POLARITIES
6681018	Audio signal processor and audio device
6680430	Speaker edge, method of foam-molding the same, apparatus for foam-molding the same, speaker edge foam-molding system, and speaker employing the speaker edge
6678388	Electroacoustic transducer
6678387	Loudspeaker having cooling system
6678386	Programmable module
6678385	Compact modular in-the-ear hearing aid
6678384	Speaker structure
6678383	Capacitor microphone
6678381	Ultra-directional speaker
6677176	Method of manufacturing an integrated electronic microphone having a floating gate electrode
6676879	Method of making vehicle interior trim panel with integral loudspeaker
6676592	Dual coil floating mass transducers
6675932	Speaker housing configured to minimize standing waves and resonate above the frequency range of transducers
6675931	Low profile audio speaker
6675930	Speaker holder
6675450	Method of manufacturing and mounting electronic devices to limit the effects of parasitics
6675125	Statistics generator system and method
6674996	Mobile phone accessory, particularly for the hands-free function, and an arrangement
6674872	Speaker
6674871	Positioning device for diaphragm for speakers
6674870	Adjustable sound capturing device (MICTUBZ)
6674869	Hearing-aid assembly using folded flex circuits
6674868	Hearing aid
6674867	Neurofuzzy based device for programmable hearing aids
6674866	Audio reproduction apparatus
6674865	Automatic volume control for communication system
6674864	Adaptive speaker compensation system for a multimedia computer system
6674863	Microphone-speaker apparatus
6674862	Method and apparatus for testing hearing and fitting hearing aids
6674690	Acoustic transducer damping method
6674219	Piezoelectric speaker
6674197	Electromagnetic sound generator
6672650	Plastic panel with integrally molded speaker grille
6672423	Speaker and method of assembling the speaker
6671952	Method of lead wire connection
6671643	Method for testing a hearing aid, and hearing aid operable according to the method
6671385	Speaker and magnetic circuit used for the speaker
6671383	Electromagnetic transducer and portable communication device
6671382	Microphone with a rotatable protective sleeve
6671381	Sleeve for hearing aids, and a method and apparatus for testing hearing
6671380	Acoustic transducer with spiral-shaped piezoelectric shell
6671379	Ear microphone apparatus and method
6668969	Manifold for a horn loudspeaker and method
6668204	Biaural (2channel listening device that is equalized in-stu to compensate for differences between left and right earphone transducers and the ears themselves
6668067	Electroacoustic transducer
6668066	Electroacoustic transducer with small dimensions
6668065	Bone-conduction transducer and bone-conduction speaker headset therewith
6668064	Earphone without impulse noise and surrounding blockade
6668063	Electrical apparatus with electro-acoustic transducer
6668062	FFT-based technique for adaptive directionality of dual microphones
6667189	High performance silicon condenser microphone with perforated single crystal silicon backplate
6666427	Stand base having modified hexagonal configuration
6666296	Speaker assembly
6666295	Acoustic resistor for hearing improvement and audiometric applications, and method of making same
6665416	Speaker with built-in direct current motor
6665415	Loudspeaker overcurrent protection
6665414	Speaker system and cooling device therefor
6665413	Infrasonic Helmholtz resonator
6665412	Speaker device
6665411	DVE system with instability detection
6665408	Dynamic bass control circuit with variable cut-off frequency
6665407	Three channel panning system
6664718	Monolithic electroactive polymers
6664713	Single chip device for voice communications
6662448	Method of fabricating a micro-electro-mechanical fluid ejector
6662418	Manufacturing method of ceramic device using mixture with photosensitive resin
6661903	Loudspeaker
6661902	Loudspeaker with a front-mounted sealing element and method of manufacturing the same
6661901	Ear terminal with microphone for natural voice rendition
6661899	Book microphone system
6661898	Speaker for an electronic instrument
6661741	Optical hydrophone and array using bubble resonance for detecting acoustic signals
6661197	Wireless battery charging system for existing hearing aids using a dynamic battery and a charging processor unit
6660208	Detoxification of solid freeform fabrication materials
6658307	Method for configuring the functional properties of an audiological device
6658134	Shock improvement for an electroacoustic transducer
6658133	Electromagnetic transducer and portable communicating device
6658132	Waterproof cover for housing in hospital bed containing speaker or electronic components
6658131	Loudspeaker concealment system
6658130	Receptacle for earphone cord
6658129	Passive radiator having mass elements
6658128	Horn loudspeaker
6658127	Speaker system having an amplifying horn
6658126	Hearing aid compatible piezoelectric speaker
6658125	Hearing aid
6658124	Rechargeable hearing aid
6658122	Method for in-situ measuring and in-situ correcting or adjusting a signal process in a hearing aid with a reference signal processor
6658121	Headphone having an adjustable localization of auditory events
6658110	Electroacoustic communications unit
6655495	Loudspeaker damper and loudspeaker
6655212	Sound field measuring apparatus and method
6655001	Process for a diaphragm for electroacoustic transducers
6654966	Fully collapsible headset
6654652	Calibration and security device for PC auditory programs
6654478	Electroacoustic transducer
6654477	Receiver and method of construction
6654476	Low cost broad range loudspeaker and system
6654475	Electricity-to-sound transducer
6654474	Arm-wear-type communication device
6654473	Condenser microphone
6654472	Speaker system in display
6654468	Apparatus and method for matching the response of microphones in magnitude and phase
6654316	Single-sided electro-mechanical transduction apparatus
6653934	Electro-magnetic audio transducer for surface-mounted devices
6653762	Piezoelectric type electric acoustic converter
6653760	Ultrasonic transducer using third harmonic frequency
6652132	Potting loudspeaker box
6652046	Loudspeaker box arrangement and method for the positional adjustment of individual loudspeaker boxes therein
6651772	Loudspeaker cone protector
6650760	Loudspeaker
6650759	Speaker
6650758	Adaptive dual port loudspeaker implementation for reducing lateral transmission
6650756	Method and apparatus for characterizing audio transmitting system, and method and apparatus for setting characteristics of audio filter
6650755	Voice-to-remaining audio (VRA) interactive center channel downmix
6650502	Thin-film magnetic head capable of narrowing track width and method of manufacturing the same
6648813	Hearing aid system including speaker implanted in middle ear
6648098	Spiral acoustic waveguide electroacoustical transducing system
6647368	Sensor pair for detecting changes within a human ear and producing a signal corresponding to thought, movement, biological function and/or speech
6647345	Portable hearing-related analysis system
6647124	Loudspeaker with coaxial magnetic circuit for high-pitch sound and low-pitch sound
6647123	Signal processing circuit and method for increasing speech intelligibility
6647122	Loudspeaker drive unit
6647120	Loudspeaker protection circuit responsive to temperature of loudspeaker driver mechanism
6647118	Noise canceling microphone unit for composing noise canceling handset by using normal housing
6646507	Power booster amplifier
6644182	Method of producing cone diaphragm having color patterns
6643381	Sound quality improving mechanism for loudspeaker
6643380	Shielded microphone module and preamplifier
6643379	Acoustical transducer for recreating a spatial sound stage and improved localization of original sounds sources
6643378	Bone conduction hearing aid
6643376	Method and apparatus for individual control of audio to loudspeakers located from a central control
6643222	Wave flextensional shell configuration
6640925	Loudspeaker diaphragm and method of manufacture thereof
6640924	Rigging system for loudspeakers
6639995	Concentric magnetic configuration for loudspeakers
6639994	Loudspeaker having adjustable motor strength
6639993	Loudspeaker with low distortion and high output power
6639992	Multifunction acoustic device
6639991	Electroacoustic transducer
6639990	Low power full duplex wireless link
6639988	Piezo integrated flat speakers for automotive interior panels
6639987	Communication device with active equalization and method therefor
6639986	Built-in microphone device
6637910	Earpiece light
6636612	Speaker for use in confined spaces
6636611	Combined receiver and speaker
6636610	Loudspeaker systems
6636017	Wireless battery charging system for existing hearing aids using a dynamic battery and a charging processor unit
6634768	Emergency notification system
6634456	Vibrating diaphragm of false speaker structure
6634455	Thin-wall multi-concentric sleeve speaker
6634071	Method of making shaped piezoelectric composite transducer
6633747	Orthodontic appliance audio receiver
6633649	Quick release spider clamp for loudspeakers
6633648	Loudspeaker array for enlarged sweet spot
6633647	Method of custom designing directional responses for a microphone of a portable computer
6633645	Automatic telephone switch for hearing aid
6631295	System and method for diagnosing and/or reducing tinnitus
6631197	Wide audio bandwidth transduction method and device
6630639	Port switch as for a hearing aid device
6629923	At least partially implantable hearing system with direct mechanical stimulation of a lymphatic space of the inner ear
6629922	Flextensional output actuators for surgically implantable hearing aids
6629579	Headphones/earmuffs
6628800	Electroacoustic transducer and method for manufacturing the same
6628799	Loudspeaker system
6628797	Loudspeaker-and-pre-stressed cabinet
6628796	Axially propagating mid and high frequency loudspeaker systems
6628795	Dynamic automatic gain control in a hearing aid
6628794	Method and apparatus for level limitation in a digital hearing aid
6628793	Speaker system
6628792	Back to back mounted compound woofer with compression/bandpass loading
6628791	Signal derived bias supply for electrostatic loudspeakers
6628790	Apparatus for on-ear operation and off-ear operation with two sound reproduction transducers
6628568	System and method for verification of acoustic horn performance
6628195	Tactile stimulation device for use by a deaf person
6628047	Broadband ultrasonic transducers and related methods of manufacture
6627805	Audio device and method including a membrane having at least two tongues with different resonant frequencies
6627140	Method for manufacturing diaphragm for loudspeaker
6626822	Implantable microphone having improved sensitivity and frequency response
6626263	Passive speaker system
6626262	Waterproof speaker
6625819	Headphone type earpiece assembly and earpieces for the headphone type earpiece assembly
6625293	Microphone
6625292	Ported loudspeaker enclosure
6625291	Diffused resonance loudspeaker enclosure method
6625290	Behind-the-ear hearing aid
6625289	Stereo loudspeaker system
6625287	Enhancing automatic noise reduction using negative output resistance
6622820	Pop shield for microphone
6622817	Sound reproduction device working according to the bending wave principle
6622815	Transducer support pad
6622368	Method of manufacturing a transducer having a diaphragm with a predetermined tension
6621912	Speaker
6621911	Multifunction acoustic device
6621910	Method and arrangement for improving leak tolerance of an earpiece in a radio device
6621909	Horn loudspeaker and loudspeaker systems
6621908	Speaker apparatus and electronic apparatus having speaker apparatus enclosed therein
6621905	Earphone support
6620110	Hearing aid implant mounted in the ear and hearing aid implant
6620094	Method and apparatus for audio input to implantable hearing aids
6620093	Device for pre-operative demonstration of implantable hearing systems
6619595	Rear tray having speaker grill and method for installing speaker grill and rear tray to vehicle panel
6619424	Speaker enclosure configured to minimize diffraction
6618636	Computer system and method for controlling transmission of audio signal outputs from the computer system
6618488	Speaker system
6618487	Electro-dynamic exciter
6618485	Microphone array
6618124	Optical microphone/sensor
6617042	Dielectric coating for transduction drivers
6614913	Vehicle speaker pod
6614911	Microphone assembly having a windscreen of high acoustic resistivity and/or hydrophobic material
6614722	System for housing an audio system in an aquatic environment
6614579	Proximity switch and vehicle rearview mirror assembly incorporating the same and having a transparent housing
6613267	Method for manufacturing a holder
6612935	Apparatus for generating light effects
6612534	Stand assembly having anti-rotation feature
6611963	Wire band earmuff
6611717	Implant device
6611606	Compact high performance speaker
6611605	Speaker having a device capable of generating sound and vibration
6611604	Ultra low frequency transducer and loud speaker comprising same
6611603	Steering of monaural sources of sound using head related transfer functions
6611600	Circuit and method for the adaptive suppression of an acoustic feedback
6611135	Method and electronic circuit for tuning vibratory transducers
6610237	Method of making a loudspeaker drive unit having a resiliently suspended panel-form member
6610019	Method and apparatus for treatment of monofrequency tinnitus utilizing sound wave cancellation techniques
6609686	Adjustable support apparatus
6609589	Speaker enclosure and mounting method for isolating and insulating faceplate and heavy speakers from surrounding mounting surface
6608908	Electroacoustic communication device for use on protective headgear
6608907	Audio output apparatus having wireless speakers
6608906	Cooling fan control strategy for automotive audio system
6608905	Microphone bias current measurement circuit
6608904	Method and apparatus for canceling interference in a loudspeaker communication path through adaptive discrimination
6608903	Sound field reproducing method and apparatus for the same
6608541	Electromagnetic actuator
6607051	Yoke structure of a speaker diaphragm
6606772	Method for manufacturing piezoelectric oscillator
6606392	Speaker device
6606391	Filterbank structure and method for filtering and separating an information signal into different bands, particularly for audio signals in hearing aids
6606390	Loudspeakers
6606389	Piezoelectric film sonic emitter
6606278	Method for multiple suppression based on phase arrays
6604602	Separable speaker cover box containing speaker system
6604363	Matching an acoustic driver to an acoustic load in an acoustic resonant system
6604271	Process for processing a conductive damper for use in speaker
6603863	Headphone apparatus for providing dynamic sound with vibrations and method therefor
6603862	Spherical loudspeaker system
6603861	Method for electronically beam forming acoustical signals and acoustical sensor apparatus
6603860	Apparatus and method for monitoring magnetic audio systems
6603859	Speaker with drive mechanism
6603858	Multi-strategy array processor
6601645	Speaker heat sink
6601276	Method for self alignment of patterned layers in thin film acoustic devices
6600955	Multichannel cochlear implant with neural response telemetry
6600827	Externally mounted speaker for notebook computer
6600826	Modularly expandible, multi-user audio headphone
6600825	Hermetically sealed hearing aid converter and hearing aids with this converter
6600824	Microphone array system
6600400	Electromagnetic electro-acoustic transducer
6600399	Transducer motor/generator assembly
6598700	Compression molded cellulose (CMC) loudspeaker cabinets and method for making same
6597798	Loudspeaker
6597797	Spherical loudspeaker system with enhanced performance
6597796	Microphone with a variable resistance switch
6597795	Device to improve loudspeaker enclosure duct
6597794	Portable electronic device having an external speaker chamber
6597793	Directional/omni-directional hearing aid microphone and housing
6597792	Headset noise reducing
6597241	High performance audio transmission channel
6595317	Custom-moulded ear-plug device
6594372	Electroacoustic transducer
6594371	Microphone boom assembly
6594370	Wireless personal communication apparatus in the form of a necklace
6594369	Electret capacitor microphone
6594307	Device and method for signal quality determination
6594198	Digital signal demodulator calibration system and method for optical hydrophones
6593847	Planar acoustic converting apparatus
6592513	Method for creating a coupling between a device and an ear structure in an implantable hearing assistance device
6592512	At least partially implantable system for rehabilitation of a hearing disorder
6591938	Speaker diaphragm
6590994	Linear vibrating device and speaker equipped with the same
6590993	Panel-shaped loudspeaker
6590992	Speaker device
6590990	Speaker apparatus
6590989	Desktop microphone base with a shock absorbing member
6590988	Microphone apparatus
6590987	Two-wired hearing aid system utilizing two-way communication for programming
6590986	Patient-isolating programming interface for programming hearing aids
6590984	Sound quality regulation apparatus
6590982	Wireless stereo center speaker system
6588544	Speaker box with molded plastic end caps
6587571	Speaker
6587570	Electroacoustic transducer
6587569	Differential-pressure microphone
6587568	Hearing aid and method for operating a hearing aid to suppress electromagnetic disturbance signals
6587567	Piezoelectric electroacoustic transducer
6587564	Resonant chamber sound pick-up
6587397	Electroacoustic transducer
6585637	Method and apparatus for fixation type feedback reduction in implantable hearing assistance systems
6585077	Sound-producing device with acoustic waveguide
6585075	Hearing aid having hard mounted speaker and energy absorbing tip
6584660	Method of manufacturing a piezoelectric device
6584209	Open-type magnetic circuitry of loudspeaker
6584208	Ear transceiver
6584207	Molded hearing aid housing
6584206	Speaker apparatus
6584205	Modulator processing for a parametric speaker system
6584204	Loudspeaker system with feedback control for improved bandwidth and distortion reduction
6584203	Second-order adaptive differential microphone array
6584202	Method and device for reproducing a stereophonic audiosignal
6583533	Electroactive polymer electrodes
6581719	Wave shaping sound chamber
6580985	Vehicle audio adapter
6580803	Structure for changing sound quality of speaker
6580802	Waved/corrugated and stepped surface design for speaker box, and method of standardization of speaker box assemblies for television of different screen sizes
6580801	Loudspeaker apparatus
6580800	Acoustic transducer
6580799	Keyboard comprising a loudspeaker
6580798	Hearing aid
6580797	Amplifier circuit for electret microphone with enhanced performance
6579405	Method and apparatus for assembling an ultrasonic transducer
6579317	Arrangement for coupling hearing implant
6578808	Mounting assembly for mounting a device in a barrier
6578805	Microphone holder instrument, and support plate for supporting at least a pair of microphone holder instruments
6578661	Speaker apparatus
6578660	Speaker enclosure venturi expander
6578658	Accoustic chamber integrated with vehicle door
6578257	Semi-automated media rework tool
6578245	Method of making a print head
6578165	Internal guardband for semiconductor testing
6577743	Electroacoustic transducer and structure for mounting an electroacoustic transducer
6577742	Membrane support system
6577741	Method and article of manufacture to align and reinforce a driver's installation irrespective of driver diameter
6577740	Hearing aid, ear piece, aid for its insertion into the ear and device for making a cast of the deepest part of the auditory passage
6577739	Apparatus and methods for proportional audio compression and frequency shifting
6577738	Parametric virtual speaker and surround-sound system
6577736	Method of synthesizing a three dimensional sound-field
6575894	At least partially implantable system for rehabilitation of a hearing disorder
6574347	Flat-panel loudspeaker with compressed dampeners
6574346	Bass reproduction speaker apparatus
6574345	Structure of a wearable and hands free earphone
6574344	Directional horn speaker system
6574343	Hearing aid
6574342	Hearing aid fitting system
6574340	Method for determining a parameter set of a hearing aid
6572531	Implantable middle ear implant
6571909	Loudspeaker enclosure
6571445	Method for making acoustic transducer
6570995	Speaker device
6570994	Field layer speaker for consumer products
6570993	Electric-mechanical-acoustic converter and method for producing the same
6570992	Microphone holder
6570819	Low frequency acoustic projector
6570818	Electroacoustic transducer
6570299	Piezoelectric electroacoustic transducer and manufacturing method of the same
6568503	Loudspeaker with improved mounting structure for the surround
6568502	Sounder, speaker and sound head using the sounder
6567655	Car radio system
6567651	Retractable microphone/speaker lead for a belt clip attachment device for a mobile phone or the like
6567529	Low frequency loudspeaker driver having a polygonal diaphragm and method for mounting drivers in a tightly packed two-dimensional array
6567528	Offset apex spider
6567527	Elongated oval battery assembly for canal hearing device
6567526	Directional microphone assembly
6567525	Supra aural active noise reduction headphones
6567524	Noise protection verification device
6567342	Flared wave-guide projector
6566960	High back-EMF high pressure subwoofer having small volume cabinet low frequency cutoff and pressure resistant surround
6566728	Semiconductor device
6564072	Radio telecommunication terminal
6563934	Mechanically tunable diaphragm using nickel titanium memory metal
6563933	Electromagnetic transducer for generating sound in hearing aids, particularly electronic hearing aids
6563932	Magnet system for loudspeakers
6563931	Auditory prosthesis for adaptively filtering selected auditory component by user activation and method for doing same
6563930	Speaker
6563929	Woofer having ornamental flashing lights
6561311	Speaker cabinet
6560468	Cellular telephone, personal digital assistant, and pager unit with capability of short range radio frequency transmissions
6560350	Methods for detecting alteration of audio
6560348	Contact connections
6560347	Multi actuator
6560346	Pipe microphone device
6560345	Microphone
6560344	Miniature surface mounted directional microphone assembly
6560343	Speaker system
6560335	Sanitary phone cover
6557665	Active dipole inlet using drone cone speaker driver
6557664	Loudspeaker
6557225	Method of producing surface acoustic wave device
6556870	Partially inserted cochlear implant
6556687	Super-directional loudspeaker using ultrasonic wave
6556686	Programmable hearing aid device and method for operating a programmable hearing aid device
6556684	Spa audio system
6556683	Remote turn-on circuit for automobile audio amplifier
6555947	Pressure-balanced underwater acoustic transducer
6555042	Method of making a vehicle headliner assembly with integral speakers
6554962	Loudspeaker diaphragm
6554762	Implantable hearing system with means for measuring its coupling quality
6554761	Flextensional microphones for implantable hearing devices
6554098	Panel speaker with wide free space
6554097	Low-radiation headphone
6553126	Micro speaker
6553125	Multiple-function convertor for converting electric signals to vibration of elements of a portable electronic instrument
6553124	Acoustic device
6552469	Solid state transducer for converting between an electrical signal and sound
6550570	Speaker enclosure and mounting method for isolating and insulating faceplate and speakers from a surrounding mounting surface
6549637	Loudspeaker with differential flow vent means
6549636	Miniature microphone component with conductive rubber contacts
6549635	Hearing aid with a ventilation channel that is adjustable in cross-section
6549634	Behind-the-ear hearing aid
6549633	Binaural digital hearing aid system
6549632	Microphone
6549631	Pressure transducing assembly
6549630	Signal expander with discrimination between close and distant acoustic source
6549629	DVE system with normalized selection
6549627	Generating calibration signals for an adaptive beamformer
6549586	System and method for dual microphone signal noise reduction using spectral subtraction
6548987	Holder for recharging a wireless microphone
6548940	Speaker
6547715	Arrangement for mechanical coupling of a driver to a coupling site of the ossicular chain
6546298	Speaker apparatus and a computer system incorporating same
6546264	Helmet headphones
6546111	Hearing aid angle piece for behind-the-ear hearing aids
6546110	Behind-the-ear hearing aid and attachment module for same
6546109	Electromagnetically shielded hearing aids
6546108	Hearing device with protruding battery assembly
6546107	Method and apparatus for controlling the propagation of magnetic fields by electrodynamic/magnetic transducers in telecommunication devices
6546106	Acoustic device
6546105	Sound image localization device and sound image localization method
6545949	Axial drive resonant pipe projector (ADRPP)
6545948	Submersible loudspeaker
6545947	Acoustic matching material, method of manufacture thereof, and ultrasonic transmitter using acoustic matching material
6545384	Electroactive polymer devices
6545047	Treatment of animal carcasses
6543574	Method of making a speaker edge containing isocyanate and polyol
6543573	Speaker unit, speaker system, and speaker diaphragm manufacturing method
6543110	Electroactive polymer fabrication
6542721	Cellular telephone, personal digital assistant and pager unit
6542617	Speaker
6542616	Portable information processing apparatus and speaker unit
6542615	Headphone
6542614	Boomless hearing/speaking configuration for sound receiving means
6542244	Variable sensitivity acoustic transducer
6541894	Piezoelectric acoustic alarm
6540662	Method and apparatus for reduced feedback in implantable hearing assistance systems
6540661	Arrangement for coupling of a driver to a coupling site of the ossicular chain
6539097	Multi-functional vibration actuator
6539096	Method for producing a variable directional microphone characteristic and digital hearing aid operating according to the method
6537234	Vibration transducer
6537200	Partially or fully implantable hearing system
6537199	Arrangement for mechanical coupling of a driver to a coupling site of the ossicular chain
6536554	Loudspeaker
6535613	Air flow control device for loudspeaker
6535612	Electroacoustic transducer with diaphragm securing structure and method
6535610	Directional microphone utilizing spaced apart omni-directional microphones
6535609	Cabin communication system
6535460	Miniature broadband acoustic transducer
6535376	Wrist-carried information device
6533063	Video equipment speaker device with acoustic lens
6533062	Production process for custom-moulded ear-plug devices
6532644	Method of making a piezoelectric speaker with a unitary body comprising a base section and dome shaped vibrating section
6532296	Active noise reduction audiometric headphones
6532295	Method for fitting a universal hearing device shell and conformal tip in an ear canal
6532293	Acoustical transducer with reduced parasitic capacitance
6532292	Method and apparatus to transmit audio into the human ear
6530818	Audio device having the appearance of an animal
6529869	Process and electric appliance for optimizing acoustic signal reception
6529787	Multimedia computer speaker system with bridge-coupled subwoofer
6529611	Multifunction acoustic device
6529610	Speaker mounting structure
6529609	Puller and methods of making and using the same
6529607	Method for producing a constant sound pressure level in hearing aids and corresponding hearing aid
6527237	Crossbar bracket assembly for speakers and monitors
6527080	Passive system for speech enhancement
6526840	Method for measuring sound absorption power of a theater chair with a human being seated thereon and a dummy sound absorber
6526153	Armature assembly for balanced moving armature magnetic transducer and method of locating and adjusting same
6526152	Electroacoustic transducer having a moving coil and elastic holding elements for the connecting leads of the moving coil
6526151	High stability loudspeaker
6526149	System and method for reducing non linear electrical distortion in an electroacoustic device
6526148	Device and method for demixing signal mixtures using fast blind source separation technique based on delay and attenuation compensation, and for selecting channels for the demixed signals
6526147	Microphone array with high directivity
6523794	Supporting element for instruments or speakers
6522988	Method and system for on-line hearing examination using calibrated local machine
6522765	Headset communication system and method of using same
6522764	Hearing aid
6522763	Impact-resistant electronic device
6522762	Silicon-based sensor system
6522761	Directionally sensitive pointing microphone
6522760	Active acoustic devices
6522759	Speaker
6522758	Compensation system for planar loudspeakers
6522757	Bass intensification device for speaker system
6522756	Method for shaping the spatial reception amplification characteristic of a converter arrangement and converter arrangement
6522755	Vehicular loudspeaker system
6522754	Digital vehicle microphone system and method
6520776	Portable karaoke microphone device and karaoke apparatus
6520283	Mechanical signal filter
6520282	Sound enhancement mechanism for speaker sound system
6519349	Loudspeaker
6519348	Speaker apparatus and television set
6519347	Panel-form loudspeakers
6519346	Speaker apparatus and electronic apparatus having a speaker apparatus enclosed therein
6516228	Implantable microphone for use with a hearing aid or cochlear prosthesis
6516077	Electroacoustic transducer
6516076	Modular horn loudspeaker
6516075	Hearing enhancement system
6516074	Hearing device with integrated battery compartment and switch
6516072	Loudspeaker
6516071	Structure of a picture-frame type loudspeaker
6516070	Spa audio system operable with a remote control
6516069	Microphone filter and microphone unit
6516066	Apparatus for detecting direction of sound source and turning microphone toward sound source
6513624	Loudspeaker enclosure
6513623	Speaker
6513622	Full-range loudspeaker system for cinema screen
6513621	Method of producing and making use of ear tips having a filled airtight chamber
6512834	Acoustic protective cover assembly
6512833	Electret condenser microphone and method of producing same
6510919	Facing system for a flat panel radiator
6510232	Electroacoustic transducer having diaphragm with coil mounting projections and interposed stabilizing walls
6510231	Electroacoustic transducer
6510230	Support device for a behind-the-ear hearing aid
6509753	Customizable nest that requires no machining or tools
6508947	Method for fabricating a micro-electro-mechanical fluid ejector
6507659	Microphone apparatus for producing signals for surround reproduction
6507655	Ear mike phone
6505705	Compact vehicular loudspeaker with dual-standard mounting system
6505076	Water-resistant, wideband microphone subassembly
6504939	Loudspeaker system
6504938	Dual-chamber loudspeaker
6504937	Amplifier circuit for electret microphone with enhanced performance
6504936	Amplifier signal distribution module
6504926	User control system for internet phone quality
6504287	Multilayered piezoelectric/electrostrictive ceramic actuator
6504286	Piezoelectric transducer
6502662	Speaker having a hemispherical vibrator
6501845	Electroacoustic transducer
6501844	Loudspeaker and method of assembling same
6501843	Automotive audio reproducing apparatus
6501836	Audio system for a personal computer
6501277	Automotive harness and audio system analyzer
6498859	Microphone mount
6498858	Feedback cancellation improvements
6498856	Vehicle-carried sound reproduction apparatus
6498455	Wireless battery charging system for existing hearing aids using a dynamic battery and a charging processor unit
6496734	Auditory prosthesis with automated voice muting using the stapedius muscle reflex
6496590	Loudspeaker with improved diaphragm
6496589	Headset with overmold
6496588	Directional dynamic microphone interchangeable to have unidirectional and superdirectional characteristics
6496587	Hearing aid
6496586	Thin Loudspeaker
6494289	Device for dynamic excitation of panel loudspeakers
6493456	Thin speaker assemblies including laterally offset resonator cavities and personal electronic devices including the same
6493455	Subwoofer assembly
6493454	Hearing aid
6493453	Hearing aid apparatus
6493452	Speaker unit
6493451	Communication helmet
6492909	Audio signal processing apparatus
6492823	Customizable nest providing for adjustable audio isolation for testing wireless devices
6492761	Digital piezoelectric transducers and methods
6491722	Dual path implantable hearing assistance device
6491644	Implantable sound receptor for hearing aids
6490363	Structure of speaker
6490362	External ear speaker ear-hook boom microphone
6490361	Apparatus having a housing which accommodates a sound transducer and which has a passage
6490360	Dual bi-laminate polymer audio transducer
6490351	Telephone handset sterilizer method and apparatus
6490228	Apparatus and method of forming electrical connections to an acoustic transducer
6489707	Method and apparatus for generating acoustic energy
6488616	Hearing aid transducer support
6488465	Technique for nesting articles
6487771	Method for manufacturing speaker bottom yoke
6487529	Audio processing device, receiver and filtering method for filtering a useful signal and restoring it in the presence of ambient noise
6487300	Vibration speaker
6487299	Quick-detachable structure for on-wall speaker panel
6487298	Microphone stand sound monitor
6487297	Structure of a loudspeaker
6487296	Wireless surround sound speaker system
6486588	Acoustic biosensor for monitoring physiological conditions in a body implantation site
6485241	Surface mount ring assembly for loudspeaker
6484983	Speaker mounting device
6484844	Speaker
6484843	Speaker apparatus equipped with means for producing complicated waveform of low frequency with higher improved fidelity
6484842	Custom-molded ear-plug, and process for producing a custom-molded ear-plug device
6483925	Headphone having several speakers
6483924	Acoustic elements and method for sound processing
6483917	Telephone with a receiver arousing bone-conduction and air-conduction hearing
6483619	Optical-interference microphone
6482144	Arrangement for mechanical coupling of a driver to a coupling site of the ossicular chain
6481173	Flat panel sound radiator with special edge details
6480824	Method and apparatus for canceling noise in a microphone communications path using an electrical equivalence reference signal
6480614	Planar acoustic transducer
6480613	Loudspeaker stand
6480612	Holder-ring for earphone plug
6480611	Headphone having a cord reel
6480610	Subband acoustic feedback cancellation in hearing aids
6479878	Semiconductor device and semiconductor electret condenser microphone
6479614	Energetic copolyurethane thermoplastic elastomers
6478109	Laminated composite panel-form loudspeaker
6478108	Speaker box
6477356	Sounding-body holding device
6477258	Transducer assembly
6477257	Directional microphone
6477255	Audio system
6475170	Acoustic biosensor for monitoring physiological conditions in a body implantation site
6475134	Dual coil floating mass transducers
6474440	Diaphragm for speaker and speaker device provided with the same
6473651	Fluid filled microphone balloon to be implanted in the middle ear
6473625	Earpiece acoustics
6473515	Cap and center pole apparatus and method of coupling
6473514	High directivity microphone array
6473513	Extended wear canal hearing device
6473512	Apparatus and method for a custom soft-solid hearing aid
6473511	Disposable hearing aid with integral power source
6473509	Audio system, in particular for motor vehicles
6472798	Piezoelectric acoustic components
6472797	Piezoelectric electro-acoustic transducer
6470088	Vented loudspeaker enclosure with limited driver radiation
6468224	Calibrated audiometer system
6467745	Mounting bracket assembly
6467140	Method of making composite piezoelectric transducer arrays
6466913	Method of determining a sound localization filter and a sound localization control system incorporating the filter
6466832	High quality wireless audio speakers
6466682	Vibration speaker
6466681	Weather resistant sound attenuating modular communications headset
6466680	High-frequency loudspeaker module for cinema screen
6466679	Method for reducing magnetic noise fields in a hearing aid, and hearing aid with an induction coil for implementing the method
6466678	Hearing aid having digital damping
6466677	Cordless digital audio headphone
6466676	Compound driver for acoustical applications
6466675	Loudspeaker system
6466674	Method and apparatus for eliminating audio feedback
6463817	Dummy sound absorber representing a seated human for measuring sound absorption power of a theater chair
6463161	Electroacoustic transducer having contact holding means for spring contacts for the electrical connection of the transducer
6463160	Low profile loudspeaker assembly
6463159	Battery case structure of microphone of loudspeaker system
6463158	Apparatus for picking up sound waves
6463157	Bone conduction speaker and microphone
6462929	Battery polarity insensitive integrated circuit amplifier
6460651	Passive speaker system
6459802	Microphone shock mount system
6459801	Structure for adjusting position of microphone on microphone mount
6459800	Modular hearing device receiver suspension
6459799	Modularly expandable electrostatic speaker system
6459798	Sound-collecting device
6458331	Computer input device sterilization method and apparatus
6457548	Passive radiator with mass elements
6457221	Manufacturing method of actuator for ink jet printer head
6456723	Acoustic device
6456721	Headset with bone conduction speaker and microphone
6456720	Flexible circuit board assembly for a hearing aid
6456717	System for assuring proper acoustic connection of a device under test to a test fixture
6456199	Continuous noise monitoring and reduction system and method
6454226	Holding device for the attachment of a microphone to an object
6454046	Synchronous dustproof cover structure for sound membrane
6453051	Hearing aid with audible alarm
6453050	Piezoelectric speaker, method for producing the same, and speaker system including the same
6453049	Acoustic diaphragm
6453047	Matrix encoding system with improved behavior frequency
6452756	Thin-film magnetic head and method of manufacturing same and thin-film magnetic head material and method of manufacturing same
6450229	Compact disk labeling systems
6449806	Head strap for headphones or hearing protector
6449662	System for programming hearing aids
6449593	Method and system for tracking human speakers
6449376	Planar-type loudspeaker with at least two diaphragms
6449375	Loudspeaker spider with regressive rolls
6449374	Conformable earhook for an over-the-ear headset
6449373	Protection and solvent washing of in-canal hearing aids
6449372	Method for matching hearing aids binaurally
6449370	Digital electro-acoustic transducer
6449216	Method for directional location and locating system
6449131	Canted longitudinal patterned exchange biased dual-stripe magnetoresistive (DSMR) sensor element and method for fabrication thereof
6448852	Battery polarity insensitive integrated circuit amplifier
6448846	Controlled phase-canceling circuits/systems
6445806	Tuned elastic loudspeaker enclosure
6445805	Hearing aid assembly
6445804	Ultra-directional speaker system and speaker system drive method
6445803	Speaker
6445802	Sound volume controllable communication apparatus
6445800	Audio signal reproducing apparatus
6445798	Method of generating three-dimensional sound
6445108	Piezoelectric acoustic component
6444892	Sound system and method for creating a sound event based on a modeled sound field
6443586	Light-emitting panel-form loudspeaker
6442282	Acoustic devices
6442280	Apparatus detecting howling by decay profile of impulse response in sound system
6442279	Acoustic conditioner
6442278	Voice-to-remaining audio (VRA) interactive center channel downmix
6442210	Apparatus for AC-to-DC conversion which provides a signed DC signal
6442194	Digital telephone transmitter/receiver
6441451	Pressure transducer and manufacturing method thereof
6438249	Open back acoustic speaker module
6438247	Seatbelt microphone mounting
6438246	Speaker apparatus
6438245	Hearing aid communications earpiece
6438244	Hearing aid construction with electronic components encapsulated in soft polymeric body
6438243	Vibration wave detector
6438242	Acoustic transducer panel
6438237	3D woofer drive circuit
6435301	Apparatus for the redistriabution of acoustic energy
6435243	Compact disk labeling systems
6434252	Ribbon microphone
6434251	Headset with adjustable earhook
6434250	Stereo headset with angled speakers
6434249	Earphone wire winding box with coaxial and dual wheels
6434248	Soft hearing aid moulding apparatus
6434247	Feedback cancellation apparatus and methods utilizing adaptive reference filter mechanisms
6434246	Apparatus and methods for combining audio compression and feedback cancellation in a hearing aid
6434245	Compound electrolytic loudspeaker assembly
6434240	Sound isolation cabinet using two sound sources to generate complimentary sound waves
6433674	Electromagnetic sound generator
6432247	Method of manufacturing a soft hearing aid
6432050	Implantable acoustic bio-sensing system and method
6431309	Loudspeaker system
6431308	High fidelity small omnidirectional loudspeaker
6431175	System and method for directing and monitoring radiation
6430300	Cooling mechanism for an audio speaker
6430299	Headset assembly including replaceable battery
6430297	Speaker and speaker device
6430296	Compact modular in-the-ear hearing aid
6430293	Recording and play-back two-channel system for providing a holophonic reproduction of sounds
6428485	Method for testing hearing ability by using internet and recording medium on which the method therefor is recorded
6428484	Method and apparatus for picking up auditory evoked potentials
6427019	Speaker Assembly
6427018	Adjustable earphones for personal audio and communication systems
6427017	Piezoelectric diaphragm and piezoelectric speaker
6427016	Acoustic devices
6427015	Power supply for microphone
6427014	Microphone
6425456	Hollow semicircularly curved loudspeaker enclosure
6424724	Head screen structure of microphone housing of loudspeaker system
6424723	Microphone holder for mounting a microphone on a drum
6424722	Portable system for programming hearing aids
6424721	Hearing aid with a directional microphone system as well as method for the operation thereof
6422991	Implantable microphone having improved sensitivity and frequency response
6422337	Loudspeaker with a suspension member made of a laminate
6421449	Speaker
6421448	Hearing aid with a directional microphone characteristic and method for producing same
6421444	Embedded higher order microphone
6420819	Packaged strain actuator
6420818	Electroacoustic transducer
6420203	Method of producing semiconductor electret condenser microphone
6418547	Internal guardband for semiconductor testing
6418231	High back EMF, high pressure subwoofer having small volume cabinet, low frequency cutoff and pressure resistant surround
6418230	Flexible earhook
6418229	Directional microphone, in particular having symmetrical directivity
6418227	Active noise control system and method for on-line feedback path modeling
6417659	Electronic circuit for tuning vibratory transducers
6417560	Semiconductor device
6415886	In-wall speaker mounting apparatus
6415037	Speaker and the manufacturing method thereof
6415034	Earphone unit and a terminal device
6412594	Water gun with sound effects module
6412593	Cushioned earphones
6411866	Digital transmission and control system for vehicles
6411855	Auditive prosthesis comprising a carrier which can be implanted in a cochlea
6411723	Loudspeakers
6411722	Earphone for an RF transmitting device
6411721	Audio speaker with harmonic enclosure
6411720	Speaker systems with lower frequency of resonance
6411718	Sound reproduction employing unity summation aperture loudspeakers
6411711	Combination connector and microphone
6411709	Flexible microphone boom
6411015	Multiple piezoelectric transducer array
6411014	Cylindrical transducer apparatus
6408496	Method of manufacturing a vibrational transducer
6408273	Method and device for the processing of sounds for auditory correction for hearing impaired individuals
6408081	Bone conduction voice transmission apparatus and system
6408080	Boundary layer microphone
6408079	Distortion removal apparatus, method for determining coefficient for the same, and processing speaker system, multi-processor, and amplifier including the same
6408078	Active reactive acoustical elements
6406811	Battery for headset assembly
6405986	Mounting arrangement for a loudspeaker, luminaire or similar apparatus
6405164	Audio compression circuit and method
6405163	Process for removing voice from stereo recordings
6404897	Ceramic metal matrix diaphragm for loudspeakers
6404896	Electric-acoustic transducer having dual voice coil drivers
6404895	Method for feedback recognition in a hearing aid and a hearing aid operating according to the method
6404894	Packaging
6404701	Encapsulated volumetric acoustic array in the shape of a towed body
6404107	Packaged strain actuator
6404085	Vibration generator for reporting and portable communication equipment using the same
6403995	Semiconductor digital loudspeaker array
6402782	Artificial ear and auditory canal system and means of manufacturing the same
6402682	Hearing aid
6401859	Custom-molded ear-plug, and process for producing a custom-molded ear-plug device
6401316	Method for manufacturing printer device
6400825	Microspeaker
6399870	Musical instruments incorporating loudspeakers
6398717	Device for mechanical coupling of an electromechanical hearing aid converter which can be implanted in a mastoid cavity
6397972	Loudspeakers
6397087	Device for controlling the connection of a built-in type ear-microphone for portable radio terminal
6397037	Method and apparatus for improving classroom amplification systems and other RF-type amplification systems
6396936	Auxiliary bass radiator units
6396935	Headset and method for a headset
6396933	High-fidelity and high-efficiency analog amplifier combined with digital amplifier
6396769	System for housing a personal S.C.U.B.A diving audio system
6396197	Piezoelectric speaker
6394947	Implantable hearing aid with tinnitus masker or noiser
6394224	Structure of speaker
6394223	Loudspeaker with differential energy distribution in vertical and horizontal planes
6394222	Adjustable brace
6393692	Method of manufacture of a composite shared pole design for magnetoresistive merged heads
6393681	PZT microactuator processing
6393132	Speaker
6393131	Loudspeaker
6393130	Deformable, multi-material hearing aid housing
6393129	Paper structures for speaker transducers
6392196	Thermal earmuff
6390971	Method and apparatus for a programmable implantable hearing aid
6390970	Implantable positioning and fixing system for actuator and sensor implants
6390232	Speaker cone assembly
6390231	Loudspeaker with directed airflow cooling
6389935	Acoustic display screen
6389902	Micromechanical sensor and method for its production
6389440	Acoustic feedback correction
6389148	Electric-acoustic transducer having moving magnet and transducing method thereof
6389147	Audio system for multipurpose automotive vehicles having a rear opening panel
6389146	Acoustically asymmetric bandpass loudspeaker with multiple acoustic filters
6389145	Methods and apparatus for controlling the output of moving armature transducers
6389144	Sound field equalizing apparatus for speaker system
6389143	Modular electroacoustic instrument
6389142	In-the-ear hearing aid with directional microphone system
6389141	Combination of a speaker case and a connector for connecting two speaker cases
6389140	Ceramic piezoelectric type microphone
6387039	Implantable hearing aid
6386377	Mounting assembly for plurality of microphones
6386315	Flat panel sound radiator and assembly system
6386314	Flexible earphone assembly for use during hearing screening
6385328	Electro-acoustic micro-transducer having three-mode reproduction feature
6385327	Device having two coaxially disposed bodies which are movable relative to one another along a translation axis
6385326	Quick-detachable structure for on-wall speaker panel
6385325	Headphone device
6385324	Broadband loudspeaker
6385323	Hearing aid with automatic microphone balancing and method for operating a hearing aid with automatic microphone balancing
6385322	Method and device for operation of a public address (acoustic irradiation) system
6384550	Speaker and drive device therefor
6382346	Retention and extraction device for a hearing aid
6381338	All directionally turnable radio microphone
6381337	Sound reproduction device or microphone
6381336	Microphones for an implatable hearing aid
6381335	Audio speaker system for personal computer
6381334	Series-configured crossover network for electro-acoustic loudspeakers
6381308	Device for coupling hearing aid to telephone
6378649	Speaker member and manufacturing method thereof
6378089	Internal guardband for semiconductor testing
6377824	Radiation-free cellular telephone system
6377697	Ear-mounted headset device
6377696	Loudspeaker systems
6377695	Trim panel comprising an integral acoustic system
6377145	Vibration actuator having magnetic circuit elastically supported by a spiral damper with increased compliance
6377068	Low impedance stereo audio bus
6376971	Electroactive polymer electrodes
6374942	System and method for a combined rotatable mechanical and electrical speaker mounting system
6373959	Electroacoustic transducer
6373957	Loudspeaker structure
6373956	Method and arrangement for attenuating mechanical resonance in a loudspeaker
6373955	Loudspeakers
6373927	Method and apparatus for transmitting coded audio signals through a transmission channel with limited bandwidth
6373362	Signal converter
6372066	Vibration exciter
6371241	Speaker device
6370257	Apparatus including an electroacoustic transducer having terminal contacts which extend in the direction of the transducer axis and including a printed circuit board having mating contacts
6370255	Loudness-controlled processing of acoustic signals
6370253	Sound reproducing device
6369943	Projection screen
6369551	Method and apparatus for the supply of energy to a hearing device
6367579	Inflatable speaker assembly
6367578	Hearing aid sound seal device
6367132	Method of making a print head
6366863	Portable hearing-related analysis system
6366679	Multi-channel sound transmission method
6366678	Microphone assembly for hearing aid with JFET flip-chip buffer
6366677	Method and digital hearing device for detecting and processing non-synchronous processes in a digital hearing device
6366676	Programming pill and methods of manufacturing and using the same
6364966	Method for manufacturing acoustic vibration plate
6364825	Method and apparatus for improving signal quality in implantable hearing systems
6364053	Acoustical cabinet grille frame and method of molding
6363987	Compact disk labeling systems
6363158	Adjustable hanging-type earphone
6363157	Multiple element electroacoustic transducing
6362726	Sounder device which deflects sound away from a housing
6360842	In-wall speaker mounting apparatus
6359997	Loudspeaker having radially magnetized magnetic ring
6359996	Speaker device
6359995	Earphone fittable to both ears by hanging
6359994	Portable computer expansion base with enhancement speaker
6359993	Conformal tip for a hearing aid with integrated vent and retrieval cord
6359992	Acoustics conditioner
6359991	Greetings or the like card
6359990	Parametric ring emitter
6359987	Multimedia speaker detection circuit
6359541	Surface-mounted electromagnetic sound generator
6357299	Micromechanical sensor and method for producing the same
6356644	Earphone (surround sound) speaker
6356643	Electro-acoustic transducer
6356642	Multi-speaker system
6356641	Vehicular loudspeaker system
6356640	Direction adjusting arrangement for tweeter
6356635	Headband for reversible mounting of headsets
6354990	Soft hearing aid
6354397	Attachment fixture for the front panel and grill of a speaker assembly
6353671	Signal processing circuit and method for increasing speech intelligibility
6353670	Actively control sound transducer
6353277	Acoustic transducer
6351544	Regressively hinged spider
6351543	Micro-microphone
6351542	Loudspeakers with panel-form acoustic radiating elements
6351541	Electrostatic transducer
6351271	Method and apparatus for sending and receiving lightweight messages
6349792	Sound enhancing speaking cabinet for a removable speaker assembly
6349790	Self-cleaning cerumen guard for a hearing device
6349141	Dual bi-laminate polymer audio transducer
6347776	Multi-directional mounting bracket
6347766	Method and apparatus for generating propulsive forces without the ejection of propellant
6347683	Loudspeaker and process for manufacturing a loudspeaker
6347412	Sound reflector for a bicyclist
6347149	Driver for a flat acoustic panel
6347148	Method and apparatus for feedback reduction in acoustic systems, particularly in hearing aids
6347147	High noise suppression microphone
6345685	Loudspeaker system
6345103	Visor mounting of microphone for vehicle operator
6343136	Speaker apparatus and manufacturing method thereof
6343135	Retractable speaker assembly for a partition
6343134	Loudspeaker and horn with an additional transducer
6343133	Axially propagating mid and high frequency loudspeaker systems
6343132	Loudspeaker
6343130	Stereophonic sound processing system
6343129	Elastomeric dielectric polymer film sonic actuator
6343128	Dual cone loudspeaker
6342831	Electronic apparatus
6342749	Vibration exciter
6342035	Hearing assistance device sensing otovibratory or otoacoustic emissions evoked by middle ear vibrations
6341753	Fastening mechanism for speaker
6341167	Speaker
6339649	Loudspeaker system with stackable loudspeaker units
6339648	In-ear system
6339647	Hearing aid with beam forming properties
6338395	Kapok loudspeaker enclosure damping material
6337915	Earphone
6337908	Telephone handset, cordless telephone or mobile telephone for improving acoustic problems in a frequency range
6336615	Device for mounting speaker on display
6335975	Rainproof and omnidirectional loudspeaker system
6335974	Speaker system for television receiver with sound ducts and perforated panels
6334504	Molded foam resin, process for forming the same and speaker diaphragm consisting of the same
6334072	Fully implantable hearing system with telemetric sensor testing
6333984	Clip-type microphone
6333575	Vibration exciter
6332508	Loudspeaker and method for producing the same
6332262	Method of fabricating a loudspeaker suspension device
6332029	Acoustic device
6330340	Loudspeaker with a diaphragm having integral vent bores
6330339	Hearing aid
6329908	Addressable speaker system
6327372	Ceramic metal matrix diaphragm for loudspeakers
6327371	Loudspeaker with cooling adapter
6327370	Hearing aid having plural microphones and a microphone switching system
6327369	Loudspeakers comprising panel-form acoustic radiating elements
6327366	Method for the adjustment of a hearing device, apparatus to do it and a hearing device
6325173	Ear wind shield
6324907	Flexible substrate transducer assembly
6324294	Passenger vehicles incorporating loudspeakers comprising panel-form acoustic radiating elements
6324293	Microphone sanitizer and holster
6324292	Speaker apparatus
6324291	Head-worn hearing aid with suppression of oscillations affecting the amplifier and transmission stage
6324052	Personal computing devices comprising a resonant panel loudspeaker
6323049	Method for manufacturing condenser microphone
6322521	Method and system for on-line hearing examination and correction
6321869	Speaker system for personal computers
6321278	Automatically detecting a connection into a computer system standardized connector for disabling a front speaker
6321070	Portable electronic device with a speaker assembly
6321010	Optical microstructure and method of manufacture
6320972	Loudspeaker
6320971	Speaker system and a method for improving sound quality thereof
6320970	High frequency compression drivers
6320969	Hearing aid with audible alarm
6320967	Passenger vehicles incorporating loudspeakers comprising panel-form acoustic radiating elements
6320960	Headset with adjustable earpiece
6320959	Hearing aid telephone interconnect system
6319020	Programming connector for hearing devices
6317703	Separation of a mixture of acoustic sources into its components
6317501	Microphone array apparatus
6316706	Multi-purpose entertainer stand
6315933	Method of application of a transducer backing material
6315710	Hearing system with middle ear transducer mount
6314191	Fireplace accessory
6314185	Sanitary cover for a telephone handset
6312552	Curable resin composition, adhesive composition, bonded product, speaker and bonding method
6311946	Saddlebag support for computer speakers
6310961	Disposable sleeve assembly for sound control device and container therefor
6310959	Tuned order crossover network for electro-acoustic loudspeakers
6310429	Acoustic wave transducer device
6308960	V-lock segmented speaker gasket
6308398	Method of manufacturing a wafer fabricated electroacoustic transducer
6307947	Low profile speaker enclosure
6307946	Miniature microphone component
6307945	Radio-based hearing aid system
6307944	System for mitigating RF interference in a hearing aid
6307943	Electro-acoustic transducer and housing
6307942	Panel-form microphones
6307303	Ultrasound transmitting configuration
6307300	Piezoelectric acoustic component
6305892	Fastening system for speaker grilles
6305654	Clamping holder
6305491	Speaker
6305026	Cap with headphones assembly
6304663	Otoplastic for a hearing aid
6304662	Sonic emitter with foam stator
6304661	Loudspeakers comprising panel-form acoustic radiating elements
6304516	Transducer shell assembly for a bimodal transducer
6304222	Radio communications handset antenna arrangements
6304154	Circuit arrangement including a self-oscillator circuit
6301490	Audio headset communication apparatus and method
6301367	Wearable audio system with acoustic modules
6301359	Telephone handset sterilizer method and apparatus
6301195	Geophone with mounted connectors
6301034	Pulsed laser microphone
6298943	Bass-reflex speaker assembly
6298249	Radio apparatus head-protective helmet
6298141	Method and apparatus for audio bass enhancement in a electronic device
6298140	Electroacoustic transducer with improved tonal quality
6298012	Doubly resonant push-pull flextensional
6296238	Device for the damping of vibrations between objects
6295472	Pseudospontaneous neural stimulation system and method
6295366	Aircraft headset
6295365	Acoustic sensor and electric stethoscope device incorporating the same therein
6293903	Apparatus and method for mounting implantable hearing aid device
6292573	Portable communication device with collapsible speaker enclosure
6292572	Hearing aids with standardized spheroidal housings
6292571	Hearing aid digital filter
6292565	Assembly including a phone cover
6292079	Coil assembly of speaker
6289106	Cap and center pole apparatus and method of coupling
6289101	Telephone receiver having a hollow portion
6285773	Linear loudspeaker
6285772	Noise control device
6285771	Directional microphone assembly
6285770	Noticeboards incorporating loudspeakers
6285769	Force balance microphone
6285631	Slotted cylinder transducer with sealing boot and method of making same
6283915	Disposable in-the-ear monitoring instrument and method of manufacture
6283437	Foot device
6282298	Acoustic device
6282297	Angle adjustment structure for speaker system
6282296	Audio reproducing apparatus
6282287	Communication earpiece without impulse and high frequency noise
6282206	Variable bandwidth communication systems and methods
6279678	Speaker assembly
6278790	Electroacoustic transducers comprising vibrating panels
6278789	Frequency selective acoustic waveguide damping
6278787	Loudspeakers
6277148	Middle ear magnet implant, attachment device and method, and test instrument and method
6275736	Hair clip retention system for headpiece of cochlear implant system
6275598	Sound reproduction device
6275597	Loudspeaker system having a bass-reflex port
6275596	Open ear canal hearing aid system
6275595	High performance stereo sound enclosure for computer visual display monitor and method for construction
6275594	Piezoelectric acoustic device
6275589	Method and apparatus for error masking in multi-channel audio signals
6275580	Teleconferencing device having acoustic transducers positioned to improve acoustic echo return loss
6275448	Pressure-compensated acceleration-insensitive hydrophone
6272360	Remotely installed transmitter and a hands-free two-way voice terminal device using same
6272229	Hearing aid with adaptive matching of microphones
6272228	Method for making a sound transducer integrated into an acoustic signal generating card
6271780	Gain ranging analog-to-digital converter with error correction
6271771	Hearing-adapted quality assessment of audio signals
6271620	Acoustic transducer and method of making the same
6269318	Method for determining transducer linear operational parameters
6269168	Speaker apparatus
6269167	Loudspeaker spider, method of making it and loudspeaker incorporating it
6269165	Method and apparatus for reduction of unwanted feedback
6269052	Transmitting/receiving circuit and transmitting/receiving method for a transducer
6267731	Method and apparatus for reduced feedback in implantable hearing assistance systems
6267600	Microphone and receiver for automatic accompaniment
6266427	Damped structural panel and method of making same
6266426	Visual display means incorporating loudspeakers
6266424	Electret microphone circuit with low battery disable
6266410	Speakerphone and microphone case for the same
6264603	Middle ear vibration sensor using multiple transducers
6263552	Method of producing piezoelectric/electrostrictive film-type element
6263085	Surround sound headphones
6263084	Power amplifier and loudspeaker frame integration
6263083	Directional tone color loudspeaker
6263079	Telephone with means for enhancing the low-frequency response
6261237	Thin film piezoelectric polymer sensor
6261224	Piezoelectric film transducer for cochlear prosthetic
6261223	Method and apparatus for fixation type feedback reduction in implantable hearing assistance system
6259935	Electro-mechanical-acoustic transducing device
6259800	Speaker and speaker apparatus
6259799	Speaker system
6259798	Passive radiator cooled electronics/heat sink housing for a powered speaker
6259797	Metal base design for a speaker
6259796	Earpiece without impulse and high frequency noise
6259792	Waveform playback device for active noise cancellation
6259482	Digital BTSC compander system
6257903	Self-docking electrical connector
6257535	Adjustable microphone mounting assembly
6257365	Cone reflector/coupler speaker system and method
6256397	Body-sensible swinging and vibrating apparatus
6256396	Self-fitting hearing protection earplug with facile insertion mechanism
6256395	Hearing aid output clipping apparatus
6256394	Transmission system for correlated signals
6256386	Pivotable earpiece assembly
6255761	Shaped piezoelectric composite transducer
6254526	Hearing aid having hard mounting plate and soft body bonded thereto
6253871	Disposable in-the-ear monitoring instrument using a flexible earmold and casing, and method of manufacture
6253763	Mouthpiece and speaker assemblies for underwater speech
6252970	Headphone
6252969	Howling detection and prevention circuit and a loudspeaker system employing the same
6252968	Acoustic quality enhancement via feedback and equalization for mobile multimedia systems
6252967	Reducing acoustic feedback with digital modulation
6249587	Hearing aid to be worn completely in the auditory canal and individualized by a cast body
6249586	Slot microphone
6249075	Surface micro-machined acoustic transducers
6248947	Transducer for musical instruments
6247551	Panel-form loudspeaker
6246772	Wireless headphone/speakers sound field control circuit
6243479	Loudspeaker having pole piece with integral vent bores
6243478	Flat speakers for personal computer
6243477	Audio system with partitioned input and output compartments
6243475	Speaker
6243474	Thin film electret microphone
6243473	Laptop computer with loudspeaker(s)
6243472	Fully integrated amplified loudspeaker
6243260	Retractable speakers for portable computer
6243138	Camera including means for acquiring bi-directional sound
6243114	Ink jet head providing improved printing resolution and printing speed
6241041	Multi-cone earplug and method of forming and using
6240195	Hearing aid with different assemblies for picking up further processing and adjusting an audio signal to the hearing ability of a hearing impaired person
6240194	Hearing aid with external frequency control
6240193	Two line variable word length serial interface
6240192	Apparatus for and method of filtering in an digital hearing aid, including an application specific integrated circuit and a programmable digital signal processor
6239724	System and method for telemetrically providing intrabody spatial position
6239348	Sound system and method for creating a sound event based on a modeled sound field
6238061	Combination lighting system, alarm clock, radio and television having secondary power supply
6237716	Standard-sized vibrating diaphragm speaker structure
6237715	Subwoofer assembly
6237714	Article for collecting sound for ears
6237398	System and method for monitoring pressure, flow and constriction parameters of plumbing and blood vessels
6236733	Loudspeaker
6236732	Headphone CD player
6236731	Filterbank structure and method for filtering and separating an information signal into different bands, particularly for audio signal in hearing aids
6234446	Personal audio/video entertainment system
6233548	Method and apparatus for performing level compensation for an input signal
6233346	Surface-mounted electromagnetic sound generator
6233345	Personal earphone assembly for mounting upon eyeglasses
6233344	Ear-hook boom microphone
6233343	Power adapter having a speaker for an electronic device
6233002	Earphone system with operability improved and terminal equipment system with the earphone system
6230390	Canted longitudinal patterned exchange biased dual-stripe magnetoresistive (DSMR) sensor element and method for fabrication thereof
6229903	Mounting structure for electromagnetic sound generator
6229902	Loudspeaker with frame cooling structure
6229901	Auditory feedback device
6229900	Hearing aid including a programmable processor
6229899	Method and device for developing a virtual speaker distant from the sound source
6229762	Acoustic sensor for a point in space
6228020	Compliant hearing aid
6226927	Automobile vehicle door provided with a multicomponent module a part of which forms an acoustic cavity
6226605	Digital voice processing apparatus providing frequency characteristic processing and/or time scale expansion
6226386	Microphone
6225728	Composite piezoelectric transducer arrays with improved acoustical and electrical impedance
6224801	Method of making a speaker
6223853	Loudspeaker system incorporating acoustic waveguide filters and method of construction
6223090	Manikin positioning for acoustic measuring
6222931	High power acoustical transducer
6222929	Speaker having middle-high sound speakers
6222928	Universal impedance matcher for a microphone-to-radio connection
6222927	Binaural signal processing system and method
6220386	Flexible aerodam to reduce the sound of turbulence
6219580	Multichannel cochlear prosthesis with flexible control of stimulus waveforms
6219433	Wax, copper foil flexible wire with wax and speakers using this flexible wire
6219432	Loudspeaker drive unit
6219431	Loudspeaker with improved cooling structure
6219430	Electronic appliance with loudspeaker unit
6219429	Connection seat for mounting a microphone for exclusive use along with musical instrument
6219428	Bicycle mounted sound system
6219427	Feedback cancellation improvements
6219426	Center point stereo field expander for amplified musical instruments
6219425	Loudspeaker with heat radiating hole and electrical device employing the same
6218883	Semiconductor integrated circuit for electric microphone
6218766	Loudspeaker assembly
6217979	Piezoelectric/electrostrictive film element
6217508	Ultrasonic hearing system
6217349	Holder and method for manufacturing the same
6216059	Unitary transducer control system
6215981	Wireless signal transmission system, method apparatus
6215887	Thin type speaker having a secondary diaphragm
6215885	Audio speaker
6215884	Piezo speaker for improved passenger cabin audio system
6215883	Loudspeaker with movable virtual point source
6215882	Panel-form loudspeaker
6215881	Ceiling tile loudspeaker
6215871	Sanitary cover for telephone and method of making same
6215734	Electrohydraulic pressure wave projectors
6215301	Magnetoresistive detector comprising a layer structure and a current directing means
6215231	Hollow sphere transducers
6212496	Customizing audio output to a user's hearing in a digital telephone
6212284	Sound reproduction device
6212283	Articulation assembly for intracanal hearing devices
6212282	Wireless speaker system
6211601	Multi-tuned acoustic cylindrical projector
6210212	Computer headphone extension cord device
6208743	Electrodynamic acoustic transducer with magnetic gap sealing
6208742	Electro-acoustic dynamic transducer system for use in a loud speaker
6208741	Battery enclosure for canal hearing devices
6208237	Electro-mechanical and acoustic transducer for portable terminal unit
6207114	Reactive material placement technique for groundwater treatment
6205229	Television having a device for preventing vibration of speaker
6205228	Horn loaded pleated ribbon high frequency acoustic transducer with substantially uniform coupling
6205227	Peritympanic hearing instrument
6205226	Piezoelectric acoustic device
6201878	Portable compact disc player
6201877	Adjustable holder for an acoustic pick-up device
6201875	Hearing aid fitting system
6201874	Electrostatic transducer with nonplanar configured diaphragm
6201766	Multiple pressure gradient sensor
6201680	Adjustable high-speed audio transducer protection circuit
6199655	Holographic transparent speaker
6198971	Implantable system for rehabilitation of a hearing disorder
6198965	Acoustic telemetry system and method for monitoring a rejection reaction of a transplanted organ
6198831	Panel-form loudspeakers
6198830	Method and circuit for the amplification of input signals of a hearing aid
6198829	Process and device for focusing acoustic waves
6198827	5-2-5 Matrix system
6198821	Earphone-microphone adapter
6195442	Passive vibroacoustic attenuator for structural acoustic control
6195441	Headphone device
6195440	Piezoelectric transducers
6195439	Voice signal processor
6194810	Piezoelectric or similar transducer device with an oscillating circuit excitable by a control circuit
6192272	Implant
6192137	Garment capable of outputting a sound
6192136	Inertial vibration transducers
6192135	Dearticulator
6192134	System and method for a monolithic directional microphone array
6190305	Implantable and external hearing systems having a floating mass transducer
6188775	Panel-form loudspeakers
6188774	Loudspeaker
6188773	Waterproof type microphone
6188772	Electrostatic speaker with foam stator
6188771	Personal sound masking system
6188644	Photon transducer
6186269	Mini surround sound loudspeaker
6185809	Method of manufacturing a diaphragm for an electroacoustic transducer
6185627	Analog and digital audio auto sense
6185310	Planar magnetic acoustical transducer stamped pole structures
6185305	Method and system for broadcasting digital audio to a radio
6183674	Manufacturing method of diaphragm for use in electroacoustic transducers
6181801	Wired open ear canal earpiece
6181799	Greetings or the like card
6181797	Piezo speaker for improved passenger cabin audio systems
6181796	Method and system which drives left, right, and subwoofer transducers with multichannel amplifier having reduced power supply requirements
6179257	Supporting element for instruments or speakers
6179085	Retention and extraction device for a hearing aid
6178252	Electroacoustic transducer comprising a diaphragm having through portions for mounting a voice coil
6178251	Collar microphone
6178250	Acoustic point source
6178249	Attachment of a micromechanical microphone
6176879	Medical implant
6176346	Nesting speaker assembly
6176345	Pistonic motion, large excursion passive radiator
6175637	Acoustic transducer
6175636	Electrostatic speaker with moveable diaphragm edges
6175635	Hearing device and method for adjusting audiological/acoustical parameters
6175633	Radio communications apparatus with attenuating ear pieces for high noise environments
6175632	Universal beat synchronization of audio and lighting sources with interactive visual cueing
6175489	Onboard speaker system for portable computers which maximizes broad spatial impression
6173065	Structure of speaker
6173064	Isolation/damping mounting system for loudspeaker crossover network
6173063	Output regulator for feedback reduction in hearing aids
6173062	Frequency transpositional hearing aid with digital and single sideband modulation
6173061	Steering of monaural sources of sound using head related transfer functions
6173059	Teleconferencing system with visual feedback
6171534	Method of making a speaker cone and surround assembly
6171229	Ossicular transducer attachment for an implantable hearing device
6170603	Acoustic wall
6169814	Fetal communication device
6169813	Frequency transpositional hearing aid with single sideband modulation
6169812	Point source speaker system
6169811	Bandpass loudspeaker system
6169810	Electroacoustic transducer
6169809	Visual display means incorporating loudspeakers
6168030	Multiple microphone support device
6167141	Multimaterial hearing aid housing
6167140	AV Amplifier
6167138	Spatialization for hearing evaluation
6166998	Moulded transducer
6166146	Curable resin composition, adhesive composition, bonded product, speaker and bonding method
6165980	Distamycin derivatives, process for preparing them, and their use as antitumor and antiviral agents
6164409	Wax guard membrane for hearing aids
6163615	Circumaural ear cup audio seal for use in connection with a headset, ear defender, helmet and the like
6163613	Low-distortion loudspeaker
6162169	Transducer arrangement for partially or fully implantable hearing aids
6161270	Making printheads using tapecasting
6161046	Totally implantable cochlear implant for improvement of partial and total sensorineural hearing loss
6160898	Suspension mount for sound reproduction devices according to the flexural wave principle
6160895	Hearing aid system with acoustical horn
6160894	Speaker apparatus and sound reproduction system employing same
6160893	First draft-switching controller for personal ANR system
6160757	Antenna formed of a plurality of acoustic pick-ups
6158902	Boundary layer microphone
6158109	Coil manufacturing method using ring shaped spacer
6157729	Anti-theft boat speaker brackets
6157728	Universal self-attaching inductive coupling unit for connecting hearing instrument to peripheral electronic devices
6157727	Communication system including a hearing aid and a language translation system
6157252	Battery polarity insensitive integrated circuit amplifier
6155530	Mounting foot device for hi-fi equipment
6154890	Enlarged earcup with adjustable earseal and improved noise attenuation
6154557	Acoustic transducer with selective driving force distribution
6154556	Dome speaker
6154555	Recessed audio speaker system
6154554	Microphone
6154553	Sound bubble structures for sound reproducing arrays
6154552	Hybrid adaptive beamformer
6154551	Microphone having linear optical transducers
6154546	Probe microphone
6154539	Headset adapter for microphone and earpiece
6153967	Ultrasonic probe and ultrasonic diagnostic apparatus
6153966	Biocompatible, implantable hearing aid microactuator
6152257	Audio speaker
6151402	Vibration transducers
6151401	Planar speaker for multimedia laptop PCs
6151400	Automatic sensitivity control
6151399	Directional microphone system providing for ease of assembly and disassembly
6151206	Electronic device
6149114	Mounting device for attaching a microphone to a musical instrument
6148953	Loudspeaker component and resin composition therefor
6148821	Selective nonlinear attenuating earplug
6148566	Corner panel assembly
6148274	Optimization adjusting method and optimization adjusting apparatus
6148089	Unidirectional microphone
6148088	Speaker system
6148087	Hearing aid having two hearing apparatuses with optical signal transmission therebetween
6148086	Method and apparatus for replacing a voice with an original lead singer's voice on a karaoke machine
6148085	Audio signal output apparatus for simultaneously outputting a plurality of different audio signals contained in multiplexed audio signal via loudspeaker and headphone
6148003	Information distribution system
6147787	Laser microphone
6147593	Message output controller and system
6145186	Wafer fabricated electroacoustic transducer
6144753	Damper for a speaker apparatus
6144752	Speaker cabinet apparatus
6144751	Concentrically aligned speaker enclosure
6144750	Hearing aid device
6144749	Hearing aid faceplate and battery compartment
6144748	Standard-compatible, power efficient digital audio interface
6144747	Head mounted surround sound system
6144746	Loudspeakers comprising panel-form acoustic radiating elements
6144692	System and method of testing for passive intermodulation in antennas
6142254	Decorative speaker cover
6141430	Electroacoustic transducer
6141429	Speaker
6141428	Audio speaker system
6141427	Bone-conduction speaker
6141424	Headphone capable of directly converting digital audio signal into analog audio signal
6141415	Method and apparatus for detecting speech at a near-end of a communications system, a speaker-phone system, or the like
6140740	Piezoelectric transducer
6139488	Biasing device for implantable hearing devices
6138790	Band earplug adapted to prevent soiling
6137891	Variable geometry electromagnetic transducer
6137890	Lumped parameter resonator of a piezoelectric speaker
6137889	Direct tympanic membrane excitation via vibrationally conductive assembly
6137888	EM interference canceller in an audio amplifier
6137887	Directional microphone system
6135236	Mounting plate for loudspeakers
6135235	Self-cleaning cerumen guard for a hearing device
6134337	Loudspeaker
6134336	Integrated speaker assembly of a portable electronic device
6134335	Display device with microphone
6134334	Directional microphone assembly
6134333	Disposable oleophobic and hydrophobic barrier for a hearing aid
6134332	Sound lens speaker system
6134330	Ultra bass
6134329	Method of measuring and preventing unstable feedback in hearing aids
6131581	Process and device for supply of an at least partially implanted active device with electric power
6130955	Voice coil assembly
6130954	High back-emf, high pressure subwoofer having small volume cabinet, low frequency cutoff and pressure resistant surround
6130953	Headset
6130952	Microphone
6130951	Speaker having multiple sound bodies and multiple sound openings
6130950	Hearing aid which allows non-computerized individual adjustment of signal processing stages
6130949	Method and apparatus for separation of source, program recorded medium therefor, method and apparatus for detection of sound source zone, and program recorded medium therefor
6129175	Acoustical control plastisol earpieces
6129174	Minimal contact replaceable acoustic coupler
6128395	Loudspeaker system with controlled directional sensitivity
6128394	Speaker apparatus and waterproof cover therefor
6128393	Microphone with shock-resistant means
6128392	Hearing aid with compensation of acoustic and/or mechanical feedback
6128374	Method and apparatus for transmitting coded audio signals through a transmission channel with limited bandwidth
6125964	Electric horn structure with the trumpet body and the resonator in one piece
6125189	Electroacoustic transducer of digital type
6125188	Compact personal monitor system
6125115	Teleconferencing method and apparatus with three-dimensional sound positioning
6124664	Transducer backing material
6123660	Partially or fully implantable hearing aid
6122620	System for the radio transmission of real-time airline flight information
6122609	Method and device for the optimized processing of a disturbing signal during a sound capture
6122390	Speaker hatchboard
6122389	Flush mounted directional microphone
6122388	Earmold device
6122387	Piezoelectric loudspeaker
6122386	Adjustable speaker system with reflector
6122385	Sound reproduction apparatus with stable feedback
6122383	Device for reducing noise
6118884	Audio voice coil adaptor ring
6118883	System for controlling low frequency acoustical directivity patterns and minimizing directivity discontinuities during frequency transitions
6118880	Method and system for dynamically maintaining audio balance in a stereo audio system
6118877	Hearing aid with in situ testing capability
6118876	Surround sound speaker system for improved spatial effects
6116373	Acoustic horns for loudspeakers
6115479	Wax, copper foil flexible wire with wax and speakers using this flexible wire
6115478	Apparatus for and method of programming a digital hearing aid
6115477	Denta-mandibular sound-transmitting system
6115475	Capacitor-less crossover network for electro-acoustic loudspeakers
6114684	Laser listening device detector
6113531	Process for optimization of mechanical inner ear stimulation in partially or fully implantable hearing systems
6112847	Loudspeaker with differentiated energy distribution in vertical and horizontal planes
6112103	Personal communication device
6111972	Diffusing volume electroacoustic transducer
6111971	Electroacoustic transducer
6111970	Suspension for high power pleated ribbon transducer
6111969	High fidelity, broad band acoustic loudspeaker
6111967	Multi-segmented high deformation piezoelectric array
6111966	Capacitor microphone
6111964	Microphone device navigation system, communication device, audio device, and motor vehicle
6111960	Circuit, audio system and method for processing signals, and a harmonics generator
6111957	Apparatus and method for adjusting audio equipment in acoustic environments
6111820	Semi-rigid low-noise interlink for spatially extended hydrophones
6111818	Low voltage piezoelectric actuator
6111755	Graphic audio equalizer for personal computer system
6108880	Method of producing a piezoelectric/electrostrictive film element having convex diaphragm portions
6108431	Loudness limiter
6108430	Headphone apparatus
6108429	Speaker adapted for use as a center woofer in 3-dimensional sound system
6108427	Method and apparatus for eliminating audio feedback
6108426	Audio power management
6105714	Hearing protection device
6105713	Cover movable by rotation forming a cerumen barrier in a hearing aid
6105443	Dummy sound absorber representing a seated human for measuring sound absorption power of a theater chair
6104825	Planar magnetic transducer with distortion compensating diaphragm
6104824	Headphone device with headband arranged around occipital regional of the head
6104823	Speaker system
6104822	Digital signal processing hearing aid
6104821	Electrical hearing aid device with high frequency electromagnetic radiation protection
6104820	Musical massager
6104819	Combination speaker and earphone apparatus
6104818	Microphone circuit
6104817	Speaker and amplifier system
6104816	High noise communication system
6103400	Electrode for dielectric-thin film device, and ultrasonic wave oscillator using the electrode
6101262	Flush-mount pivoting speaker
6101261	Variable tilt loud speaker enclosure
6101260	Communication headset
6101259	Behind the ear communication device
6101258	Hearing aid having plural microphones and a microphone switching system
6101256	Self-contained helmet communication system
6099462	Implantable hearing aid and method for implanting the same
6098924	Method and apparatus for generating propulsive forces without the ejection of propellant
6098743	Acoustical speaker housing and method of installation
6097830	Transducer diaphragm with thermal strain relief
6097829	Fiber-honeycomb-fiber sandwich speaker diaphragm and method
6097828	Electroacoustic transducer
6097827	Adjustable earphone with a microphone
6097826	Hearing aid to be carried completely in the auditory canal and individualized by a cast body
6097825	Hearing aids with standardized spheroidal housings
6097824	Continuous frequency dynamic range audio compressor
6097823	Digital hearing aid and method for feedback path modeling
6097822	Vest garment for acoustic stimulation of fetus
6097821	Electrostatic capacitance type transducer
6097819	Method for testing noise of a record/play-back loop in a computer audio system
6097671	Pinwheel transducer array
6096166	Speaker cover assembly apparatus
6095280	Concentric tube suspension system for loudspeakers
6095279	Loudspeaker system
6095278	Base for holding the tweeter of a speaker
6094497	Loudspeaker system having back pressure equalization
6094496	Vehicle seat headrest incorporating speakers and an extensible/retractable microphone
6094495	Horn-type loudspeaker system
6094494	Hearing aid device and method for providing an improved fit and reduced feedback
6094493	Hearing aid
6094492	Bone conduction voice transmission apparatus and system
6094489	Digital hearing aid and its hearing sense compensation processing method
6093144	Implantable microphone having improved sensitivity and frequency response
6091832	Wearable personal audio loop apparatus
6091831	Electronic product with a function knob capable of receiving voice signal
6091830	Transmitter structure for limiting the effects of wind noise on a microphone
6091829	Microphone apparatus
6091828	Dynamic microphone
6091826	Method for implementing a sound reproduction system for a large space, and a sound reproduction system
6091812	Apparatus and method for automatically switching a headset between a telephone and a second audio source
6091421	Displaying autostereograms of various depths until proper 3D perception is achieved
6091181	Piezoelectric acoustic device
6088466	Audio voice coil adaptor ring
6088465	Door-dependent system for enabling and adjusting options on hearing aids
6088464	Acoustic piezoelectric vibrator and loudspeaker using the same
6088463	Solid state silicon-based condenser microphone
6088462	Surface acoustic wave device
6088459	Loudspeaker system with simulated baffle for improved base reproduction
6088339	Apparatus and method for programming a hearing aid using a serial bidirectional transmission method and varying clock pulses
6087828	Displacement detection sensor using magnetostriction
6084976	Earphone without impulse noise and conductive hearing loss
6084975	Promontory transmitting coil and tympanic membrane magnet for hearing devices
6084973	Digital and analog directional microphone
6084972	Integrated microphone/amplifier unit, and amplifier module therefor
6082486	Article for collecting sound for ears
6081604	Electric sound converter
6081602	Arrayable two-way loudspeaker system and method
6081421	Portable computer having loudspeakers in enclosures formed by gaskets located between a keyboard, a printed circuit board, and a frame
6079515	Speaker enclosure
6079514	Acoustic horn transducer with a conic type diffuser having and exponential profile in wood
6078838	Pseudospontaneous neural stimulation system and method
6078677	Electroacoustic transducer with improved diaphragm attachment
6078676	Speaker system with a three-dimensional spiral sound passage
6078675	Communication system for users of hearing aids
6077215	Method for coupling an electromechanical transducer of an implantable hearing aid or tinnitus masker to a middle ear ossicle
6076631	Bass reflex box of an automobile radio-sound system
6076244	Heat treatment method of actuators for an ink jet printer head and method for manufacturing an ink jet printer head
6075870	Electroacoustic transducer with improved shock resistance
6075869	Directional microphone assembly
6075868	Apparatus for the creation of a desirable acoustical virtual reality
6075867	Micromechanical microphone
6075866	Electroacoustic transducer having axially extending corrugated supporting means for the diaphragm
6075857	Motor cycle helmet headset
6073723	Acoustic damping material
6072921	Method of operating a fiber-optic acoustical sensor, apparatus for practicing the method, and in-line fiber-optic polarizer usable in such apparatus
6072887	Receiver-transmitter of communication equipment
6072886	Electroacoustic transducer comprising spring contacts formed with at least one bend
6072885	Hearing aid device incorporating signal processing techniques
6072884	Feedback cancellation apparatus and methods
6072881	Microphone noise rejection system
6072879	Sound field control unit and sound field control device
6072392	Apparatus and method for monitoring and recording the audible environment of a child, patient, older person or pet left in the care of a third person or persons
6070694	Loudspeaker assembly
6069965	Loudspeaker
6069964	Earphone-microphone-earmuff assembly
6069963	Hearing aid wherein the direction of incoming sound is determined by different transit times to multiple microphones in a sound channel
6069962	Point source speaker system
6069961	Microphone system
6069960	Connector device for information-handling apparatus and connector device for stereophonic audio/video apparatus
6069958	Listening apparatus for remote wildlife sound acquistion
6069844	Acoustic annunciator for audio tracking collars
6069433	Packaged strain actuator
6068652	Method and means for calculating electrode frequency allocation
6068590	Device for diagnosing and treating hearing disorders
6068589	Biocompatible fully implantable hearing aid transducers
6068235	Microphone connector assembly and method
6068080	Apparatus for the redistribution of acoustic energy
6067655	Burst error limiting symbol detector system
6067365	Loudspeaker
6067364	Mechanical acoustic crossover network and transducer therefor
6067362	Mechanical resonance reducing
6067016	EAS marker and method of manufacturing same
6067006	Personal audible alarm
6064966	Signal quality determining device and method
6064946	Signal quality determining device and method
6064894	Portable radio telephone having improved speaker and housing assembly for handsfree and private operation
6064860	Wireless transmission and reception system
6064746	Piezoelectric speaker
6064745	Compression driver phase plug
6064744	Omni-directional loudspeaker
6064742	Audio impedance/calculated power meter
6064699	Wireless speaker system for transmitting analog and digital information over a single high-frequency channel
6062339	Compact spiral cavity loudspeaker enclosure
6062338	Loud speaker enclosure
6062337	Audio system that can be mounted on the body of a user
6061461	Audio transducer
6061460	Fixing device of speaker unit for portable computer
6061459	Surface-mounted electromagnetic sound generating body
6061457	Waterproof microphone and speaker
6059069	Loudspeaker waveguide design
6058315	Speaker assembly for a radiotelephone
6058199	Speaker system with vibration isolation speaker unit mounting structure
6058198	Battery and circuitry assembly
6058197	Multi-mode portable programming device for programmable auditory prostheses
6058196	Panel-form loudspeaker
6058195	Adaptive controller for actuator systems
6058194	Sound-capture and listening system for head equipment in noisy environment
6057659	Speaker apparatus
6056381	Vibration isolation platform
6056083	Loudspeakers in architectural form
6055417	System for using a microphone in an object at a sporting event
6055320	Directional horn speaker system
6055319	Selectable handle for hearing devices
6055080	Optical microphone
6052473	Membrane constituting the circumferential surface of a hearing aid to be individualized by a cast body
6052472	Multi-functional audio and video control box
6052471	Smart audio receiver that automatically select an input audio source
6052463	Loudspeaker and telephone device comprising such a loudspeaker
6051913	Electroacoustic transducer and acoustic isolator for use therein
6050933	Hearing aid transducer support
6049618	Hearing aid having input AGC and output AGC
6049617	Method and circuit for gain control in digital hearing aids
6049607	Interference canceling method and apparatus
6049511	High sensitivity fiber optic hydrophone
6049158	Piezoelectric/electrostrictive film element having convex diaphragm portions and method of producing the same
6048305	Apparatus and method for an open ear auditory pathway stimulator to manage tinnitus and hyperacusis
6047077	Bipolar speaker
6047076	Earphone-microphone system having double ear braces
6047075	Damper for hearing aid
6047074	Programmable hearing aid operable in a mode for tinnitus therapy
6044925	Passive speaker
6044164	Hearing aid permitting simultaneous programming and adjustment with a single plug
6044163	Hearing aid having a digitally constructed calculating unit employing a neural structure
6044162	Digital hearing aid using differential signal representations
6044161	Pillow speaker apparatus and method
6044159	Planar film speaker with inertial driver
6041888	Low frequency flextensional acoustic source for underwater use
6041294	Signal quality determining device and method
6041225	Monitor control circuit using wireless headphones and method therefor
6041131	Shock resistant electroacoustic transducer
6041130	Headset with multiple connections
6041129	Hearing apparatus
6041128	Battery receiving chamber and hearing aid
6041127	Steerable and variable first-order differential microphone array
6041126	Noise cancellation system
6041020	Gas-coupled laser acoustic detection
6040831	Apparatus for spacially changing sound with display location and window size
6040517	Rhythmic tone generator
6039685	Ventable connector with seals
6039146	Method of manufacturing speaker diaphragm
6039145	Diaphragm-edge integral moldings for speakers, acoustic transducers comprising same and method for fabricating same
6038330	Virtual sound headset and method for simulating spatial sound
6038329	Earphone device
6038328	Minimization of acoustic echo effects in a microphone boot
6038327	Electroacoustic transducer comprising a closing member for closing the rear volume of the transducer
6038326	Loudspeaker and horn with an additional transducer
6038325	Speaker system for use in an automobile vehicle
6038324	Automotive surround sound circuit background of the invention
6038323	Stereophonic image enhancement system for use in automobiles
6037993	Digital BTSC compander system
6035962	Easily-combinable and movable speaker case
6035961	Earphone with a soft, compressible housing and adjustable earpiece loop
6035052	Acoustic transducer
6035051	Sound apparatus
6035050	Programmable hearing aid system and method for determining optimum parameter sets in a hearing aid
6035046	Recorded conversation method for evaluating the performance of speakerphones
6031926	Panel-form loudspeakers
6031925	Telescoping loudspeaker has multiple voice coils
6031924	Fixed mounting loudspeaker with removable chassis
6031923	Electronmagnetically shielded hearing aids
6031922	Microphone systems of reduced in situ acceleration sensitivity
6031921	Loudspeaker unit
6031920	Coaxial dual-parabolic sound lens speaker system
6031919	Loudspeaker system and sound reproducing apparatus
6031918	Device for controlling the volume of a car radio as a function of driving noise
6030561	Methods for making a loudspeaker vibrating diaphragm
6029769	Permeable aerodam to reduce wind noise
6028947	Lightweight molded waveguide device with support infrastructure
6028946	Microphone with associated amplifier
6028943	Audio amplifier system using a class D amplifier
6028389	Micromachined piezoelectric transducer
6026929	High frequency radially arcuated center speaker cone with variable thickness
6026928	Apparatus and method for reduced distortion loudspeakers
6026927	Speaker assembly
6023519	Electroacoustic transducer
6023518	Electromagnetic sound generator
6023517	Digital hearing aid
6023516	Garment with a voice chip in a sealed container
6023515	Mass excited acoustic device
6023514	System and method for factoring a merged wave field into independent components
6023123	Acoustic vibration generator
6022584	Making large porous aggregates
6022311	Apparatus and method for a custom soft-solid hearing aid
6021526	Hearing protection device
6021208	Hidden speaker enclosure structure
6021207	Wireless open ear canal earpiece
6020805	Permanent magnet assembly
6019188	Enclosures for loudspeaker drive units
6018585	Waterproof microphone
6017225	Integral holder-connector for capacitor microphone
6016704	Electromechanic transducer with integrated pressure sensor
6016353	Large scale sound reproduction system having cross-cabinet horizontal array of horn elements
6016347	Optical switch for headset
6015132	Speaker saddle
6015026	Acoustical diffuser assembly and method of installation
6015025	Diffuser panel with built-in speaker arrangement and methods of installation
6014448	Fluid coupled subwoofer acoustic enclosure system
6014345	Apparatus and system for damping external noises with means for producing sound and preventing oversleeping
6014239	Optical microphone
6013311	Using morphological changes to make piezoelectric transducers
6012542	Bass amplifying system for radios
6012335	High sensitivity micro-machined pressure sensors and acoustic transducers
6011856	Electroacoustic transducer and electronic equipment using the same
6011855	Piezoelectric film sonic emitter
6011852	Audio power amplifier device for micro-computers
6011686	Audio devices for a portable computer
6010532	Dual path implantable hearing assistance device
6010216	"Hear speak" two-way voice radio communications eyeglasses
6009972	Omni-directional speaker system
6009184	Noise control device for a boom mounted noise-canceling microphone
6009183	Ambidextrous sound delivery tube system
6009182	Down-fill speaker for large scale sound reproduction system
6009179	Method and apparatus for electronically embedding directional cues in two channels of sound
6009178	Method and apparatus for crosstalk cancellation
6009047	Sound generation device
6008714	Thin-Structured electromagnetic transducer
6006361	Hearing protection device
6005957	Loudspeaker pressure plate
6005955	Middle ear transducer
6005954	Hearing aid having a digitally constructed calculating unit employing fuzzy logic
6005953	Circuit arrangement for improving the signal-to-noise ratio
6005642	Television receiver with doors for its display screen which doors contain loudspeakers
6004209	Body-acoustic device, playing apparatus and its control method, light-beam utilizing playing apparatus, and acoustic apparatus
6004015	Optimization adjusting method and optimization adjusting apparatus
6003766	Vending machine
6002966	Multichannel cochlear prosthesis with flexible control of stimulus waveforms
6002781	Speaker system
6002780	Audio speaker having rotatable tweeter
6002776	Directional acoustic signal processor and method therefor
6002775	Method and apparatus for electronically embedding directional cues in two channels of sound
6002649	Tapered cylinder electro-acoustic transducer with reversed tapered driver
6002646	Portable optical range tracking array
6001129	Hearing aid transducer support
6001072	Apparatus for imparting acoustic vibrational bodily sensation
6000948	Rotatable connector for a microphone
6000493	Sound activated lighted woofer speaker
6000492	Cerumen block for sound delivery system
5999633	Speaker damper
5999632	Fixation element for an implantable microphone
5999631	Acoustic feedback elimination using adaptive notch filter algorithm
5998908	Transducer assembly having ceramic structure
5997657	Method for removing debris from a hearing aid
5997466	Implantable hearing system having multiple transducers
5996728	Modular speaker cabinet including an integral rigging system
5996727	Exterior noise absorbing cover for automotive loudspeaker
5995637	Assembly housing for electroacoustical transducer
5995636	Hearing aid
5995635	Sound pickup and amplifier apparatus for vibrating strings
5995634	Speaker and lamp combination
5995260	Sound transducer and method having light detector for detecting displacement of transducer diaphragm
5993314	Method and apparatus for interactive audience participation by audio command
5992812	Shock absorbing corner impact
5992805	Media master apparatus
5991727	Voice reproducing apparatus for personal use
5991425	Low reflection/low diffraction treatment for loudspeaker transducer diaphragm
5991424	Planar diaphragm speaker with heat dissipator
5991423	Planar magnetic continuous-tone transducer
5991422	Structural improvements of earphone signal cord
5991421	Radially expanding multiple flat-surfaced waveguide device
5991419	Bilateral signal processing prosthesis
5991417	Process for controlling a programmable or program-controlled hearing aid for its in-situ fitting adjustment
5988812	Headphone eyeglasses
5988585	Microphone mount
5988314	Sound output system
5987148	Driver for a horn radiator
5987147	Sound collector
5987146	Ear canal microphone
5984859	Implantable auditory system components and system
5984224	Cable-spooling casing for earphones
5984145	Body mounted water dispensing system
5983399	Hearing protection device
5983191	Method and apparatus for automatically compensating tone color
5983087	Distributed digital signal processing for vehicle audio systems
5982908	Ear wax collection device for a hearing aid
5982906	Noise suppressing transmitter and noise suppressing method
5982904	Wireless headset
5982537	Speaker apparatus with a picture projecting screen
5982054	Magnetostrictive device
5980057	Speaker light unit connected to conventional electrical light socket
5979591	Collapsible portable speaker enclosure
5979590	Sound bar assembly for motor vehicles
5979589	Flexible hearing aid
5978491	Circuitry for improving performance of electret microphone
5978490	Directivity controlling apparatus
5978211	Stand structure for flat-panel display device with interface and speaker
5977691	Element interconnections for multiple aperture transducers
5977689	Biocompatible, implantable hearing aid microactuator
5977685	Polyurethane elastomer actuator
5975236	Speaker assembly
5975235	Seating member for connecting a continuous-flow earmold tubing connector to an earmold
5974433	High speed M-sequence generator and decoder circuit
5974157	Small electroacoustic transducer
5970795	Apparatus and method for testing attenuation of in-use insert hearing protectors
5970161	Speaker system for a video monitor and a video monitor equipped with a speaker system
5970160	Earmuff
5970159	Video monitor with shielded microphone
5970158	Compact horn speaker
5970157	Press-fit ear wax barrier
5970155	Headset for hearing protectors
5970153	Stereo spatial enhancement system
5969838	System for attenuation of noise
5969298	Compression driver
5967585	Retrofittable kick panel for a vehicle
5966797	Method of manufacturing a damper for a loudspeaker
5966453	Speaker system for use in an automobile vehicle
5963640	Radiotelephone having an acoustical wave guide coupled to a speaker
5961762	Method and assembly for manufacturing acoustic transducers
5960096	Electroacoustic transducer
5960095	Loudspeaker assembly with adjustable directivity
5960094	Communications headset
5960093	Miniature transducer
5960090	Process and device for wireless transmission
5959597	Image/audio reproducing system
5959217	Fluid flow measuring device as a microphone and system comprising such a microphone
5957553	Audiovisual equipment and casing thereof and method of producing the same
5956622	Device for generating calling vibrations or calling sounds in cellular or pager phones
5956412	Loudspeaker case structure for video display appliances
5956411	Personal multimedia speaker system
5956292	Monolithic micromachined piezoelectric acoustic transducer and transducer array and method of making same
5955824	Reduced size electro-acoustic transducer with improved terminal
5953438	Planar electromagnetic transducer
5953437	Electroacoustic transducer
5953436	Apparatus for generating an audible tone
5953435	Intra-concha stabilizer with length adjustable conchal wall hook
5953434	Headband with audio speakers
5953432	Line source speaker system
5953431	Acoustic replay device
5953429	Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles
5953408	Telephone including an electromechanical transducer, method of adapting the frequency response of such a transducer and method of coding a melody
5952620	Omni-directional sub-bass loudspeaker
5952619	In-ceiling loudspeaker
5951141	Head mounted illumination device
5950291	Method of manufacturing a conformable composite acoustic transducer panel
5949898	Surround for a loudspeaker
5949897	Sound reproduction device with active noise compensation
5949896	Earphone
5949895	Disposable audio processor for use with implanted hearing devices
5949893	Loudspeaker box
5949892	Method of and apparatus for dynamically controlling operating characteristics of a microphone
5949889	Directional hearing aid
5949741	Dual-section push-pull underwater projector
5949033	Constrained layer damped loudspeaker enclosure
5946403	Directional microphone for computer visual display monitor and method for construction
5946401	Linear speaker array
5943649	Configuring an audio interface for different microphone types
5943431	Loudspeaker with tapered slot coupler and sound reproduction system
5943430	Television stereophonic audio system
5942735	Shock absorbing foot means adapted for supporting an audio equipment on a flat surface
5942734	Noise-attenuating shielding unit and method for loudspeakers
5941905	Public alarm for cochlear implant
5941814	Arrangement for adjusting and fixing the relative position of two components of an active or passive hearing implant
5940788	Method and system for designing vehicle door seals based on predicted sound transmission characteristics
5940522	Speaker with passive voice coil cooling
5940520	Power circuit for condenser microphone
5940518	Method and apparatus for indicating speaker faults
5940517	Sound-volume display unit for use in audio system
5940347	Directed stick radiator
5940118	System and method for steering directional microphones
5939682	Molded in speaker grid
5938691	Multichannel implantable cochlear stimulator
5937076	Magnetic drive apparatus and method for manufacturing coil that forms the apparatus
5937075	Loudspeaker
5937074	High back emf, high pressure subwoofer having small volume cabinet, low frequency cutoff and pressure resistant surround
5937073	Hanging, positionable, speaker enclosure
5937072	Audio crossover circuit
5936209	Fluid coupled subwoofer acoustic enclosure system with vent chamber
5935170	Disconnection device for implant coupling at hearing aids
5935167	Rising bracket prosthesis for implantation in middle ear
5933512	Double cone-type loudspeaker
5933511	Hands-free amplification system
5933510	User selectable unidirectional/omnidirectional microphone housing
5933509	Band pass speaker
5933508	Horn speaker system
5933507	Highly portable stereo sound system comprising mixing console-amplifier and speakers
5933506	Transmitter-receiver having ear-piece type acoustic transducing part
5932850	Speaker system
5930758	Audio signal reproducing apparatus with semiconductor memory storing coded digital audio data and including a headphone unit
5930376	Multiple channel speaker system for a portable computer
5930374	Phase coherent crossover
5930373	Method and system for enhancing quality of sound signal
5930370	In-home theater surround sound speaker system
5930353	Electrical contact free microphone attachment for a flip-type radio phone
5929393	Speaker cabinet with sounding board
5929392	Speaker system
5928160	Home hearing test system and method
5927659	In-cord detachable ear hanger for earphone
5926554	Pickup amplifier system for public address system
5926439	Flextensional dual-section push-pull underwater projector
5925856	Loudspeaker horn
5923769	Electroacoustic transducer
5923766	Low frequency audio conversion circuit
5923764	Virtual electroacoustic audiometry for unaided simulated aided, and aided hearing evaluation
5923002	Acoustical room paneling and method of installation
5922016	Apparatus for electric stimulation of auditory nerves of a human being
5920911	Earcup soft-seal with thinned lips and interleaving layers of damping materials
5920638	Structure of speaker
5920637	Audio induced interference suppression apparatus for video display appliances
5920636	Disposable foam sleeve for sound control device and container therefor
5920635	Hearing aid
5920633	Thin-wall multi-concentric cylinder speaker enclosure with audio amplifier tunable to listening room
5920350	Camera including means for acquiring bi-directional sound
5920040	Speaker diaphragm
5920039	Speaker support bar and sound chamber above vehicle headliner
5919544	Composite molded product, production process and apparatus therefor
5917923	Satellitic compact electroacoustical transducing
5917922	Method of operating a single loud speaker drive system
5917921	Noise reducing microphone apparatus
5917918	In-ear-canal audio receiver and stethoscope having the same
5916698	Apparatus comprising an electrical device and a battery holder
5915031	Modularized hearing aid circuit structure
5915029	Automated testing apparatus for electronic component
5914877	USB based microphone system
5914415	Vent filter member
5913834	System for imparting sensory effects across a mother's abdomen to a fetus and monitoring effects on the fetus
5913815	Bone conducting floating mass transducers
5912978	Loudspeaker
5912977	Distortion suppression in hearing aids with AGC
5912863	Electro-acoustic transducer
5911314	Headset ear seal
5910997	Digitally programmable hearing aid communicable with external apparatus through acoustic signal
5910996	Dual audio program system
5910994	Method and apparatus for suppressing acoustic feedback in an audio system
5910991	Method and apparatus for a speaker for a personal computer for selective use as a conventional speaker or as a sub-woofer
5910855	Passive acousto-optic modulator
5909499	Speaker with magnetic structure for damping coil displacement
5909498	Transducer device for use with communication apparatus
5909497	Programmable hearing aid instrument and programming method thereof
5909496	Speaker apparatus
5909015	Self-cooled loudspeaker
5909014	Low frequency equaphase surround loudspeaker
5907768	Methods for fabricating microelectronic structures including semiconductor islands
5907625	Piezoelectric element and piezoelectric acoustic device
5907235	Method and apparatus for generating a supply voltage for a hearing device
5907133	Device for electroacoostic diffusion, with diaphragms, spiders and horns of balsa wood or mixtures thereof
5906635	Electromagnetic implantable hearing device for improvement of partial and total sensoryneural hearing loss
5905805	Electrodynamic transducer
5905804	Pad structure for a speaker cabinet
5905803	Flush-porting method and device for reduction of wind-induced noise in a microphone
5905693	Isolation mount for an acoustic device
5905464	Personal direction-finding apparatus
5903658	Loudspeaker and a method for producing the same
5903657	Method for externally hanging speakers on computer monitor and a device thereof
5903656	Monitor has tubular loudspeaker reducing CRT's mask vibrations
5903655	Compression systems for hearing aids
5903644	Monaural communication device
5903068	Electroacoustic transducer
5902167	Sound-transmitting amusement device and method
5902023	Speaker cabinet and monitor housing mounting arrangement
5901235	Enhanced efficiency planar transducers
5901232	Sound system that determines the position of an external sound source and points a directional microphone/speaker towards it
5901231	Piezo speaker for improved passenger cabin audio systems
5900593	Loudspeaker system
5900274	Controlled composition and crystallographic changes in forming functionally gradient piezoelectric transducers
5899847	Implantable middle-ear hearing assist system using piezoelectric transducer film
5898972	Tool for removing debris from a hearing aid
5898945	Ear muff
5898788	Loudspeaker system
5898787	Fetal and infant audio bag apparatus
5898786	Loudspeakers
5898244	Dual-directional field coil actuator
5898138	Loudspeaker having horn loaded driver and vent
5898137	Speaker system for television set
5897486	Dual coil floating mass transducers
5896461	Compact speakerphone apparatus
5896460	Speaker
5895896	Fluid coupled subwoofer acoustic enclosure system with port chamber
5894810	Personal watercraft having a hood assembly with a base piece for mounting a stereo system
5894647	Method for fabricating piezoelectric resonators and product
5894524	High power tweeter
5894523	Voice delay feedback apparatus
5894513	Hands-free communication unit having residual acoustic echo suppression means for suppressing residual echoes which have been left unremoved by an echo canceller, a bilateral communication system and a method for suppressing residual echoes
5894263	Vibration generating apparatus
5894113	Method and apparatus for providing personalized light source and sound system
5892836	Digital hearing aid
5892833	Gain and equalization system and method
5892185	Speaker unit and a method for manufacturing the same
5892184	Passive radiator and system comprising the passive radiator
5892183	Loudspeaker system having a bass-reflex port
5892182	Speaker enclosure
5890125	Method and apparatus for encoding and decoding multiple audio channels at low bit rates using adaptive selection of encoding method
5890072	Radiotelephone having a non-resonant wave guide acoustically coupled to a microphone
5889877	Cabinet for a loudspeaker
5889876	Hemispherical speaker system
5889875	Electroacoustical transducing
5889874	Hearing aid device to be worn in the ear
5889873	Piezoelectric acoustic transducer
5889872	Capacitive microphone and method therefor
5889871	Surface-laminated piezoelectric-film sound transducer
5889870	Acoustic heterodyne device and method
5889843	Methods and systems for creating a spatial auditory environment in an audio conference system
5889732	Sounder
5889352	Piezo-electric/electrostrictive film type element
5889278	Optical communication device
5889194	Apparatus for controlling the sensitivity of transducer elements of an array
5888845	Method of making high sensitivity micro-machined pressure sensors and acoustic transducers
5888439	Method of molding an acoustical cabinet grille frame
5888280	Protective coating composition with early water resistance
5887720	Earphone case
5887286	Ear protector
5887071	Dipole speaker headrests
5887070	High fidelity insert earphones and methods of making same
5887068	Multi-driver in-phase bipolar array loudspeaker
5887066	Headphone apparatus
5886656	Digital microphone device
5886621	Talking poster
5886304	Omni-directional sound system
5883967	Slotted diaphragm loudspeaker
5883966	Portable telephone with a speaker having an improved acoustic characteristic
5883961	Sound system
5883927	Digital wireless telecommunication device for reduced interference with hearing aids
5881390	Headband for use with personal stereo headphones
5881161	Headphone
5881160	Cap with audio system
5881159	Disposable hearing aid
5881158	Microphones for an implantable hearing aid
5881156	Portable, multi-functional, multi-channel wireless conference microphone
5880412	High frequency radially arcuated center speaker cone
5879283	Implantable hearing system having multiple transducers
5878150	Damper for a loudspeaker and a method for producing the same
5878149	Loudspeaker having a yoke, magnet, cylindrical throat, and spacer plate configuration
5878148	Compression driver
5878147	Directional microphone assembly
5878146	Hearing aid
5877493	Optical sensing apparatus
5877460	Device for talking underwater
5876425	Power control loop for implantable tissue stimulator
5875255	High power electroacoustic speaker system having wide band frequency response
5875254	Binaural hearing aid with integrated retrieval line and microphone
5875253	Loudspeaker and a method for producing the same
5875252	Loudspeaker for high frequencies
5875251	Mechanism of vibration type microphone
5874695	Speaker assembly
5874126	Making aggregates and articles made therefrom
5873736	Prenatal music belt
5872856	Surround speaker
5872855	Multiple voice coil, multiple function loudspeaker
5872340	Adjustable isolation mounting system for center channel loudspeakers
5872339	High performance loudspeaker system
5870485	Computer visual display monitor with integral stereo speaker and directional microphone and method for construction
5870484	Loudspeaker array with signal dependent radiation pattern
5870483	Sound insulating cap for sound level meters
5870482	Miniature silicon condenser microphone
5870481	Method and apparatus for localization enhancement in hearing aids
5869892	Noise eliminating element and electrical circuit having the same
5868475	Audiovisual equipment and casing thereof and method of producing the same
5867583	Twist-lock-mountable versatile loudspeaker mount
5867582	Headphone
5867581	Hearing aid
5867450	State switched acoustic transducer
5866858	Loudspeaker method and apparatus
5864628	Press-fit sound damping structure
5864100	Speaker enclosure
5863015	Microphone stand elevating device
5862242	Speaker
5862241	Adjustable headset
5862240	Microphone device
5862239	Directional capacitor microphone system
5862238	Hearing aid having input and output gain compression circuits
5862237	Speaker apparatus
5861779	Impedance circuit for a miniature hearing aid
5860023	Device for getting sophisticated data and voice information from audience
5859917	Flush-mount swivel tweeter system for vehicular audio
5859916	Two stage implantable microphone
5859915	Lighted enhanced bullhorn
5857958	Implantable and external hearing systems having a floating mass transducer
5857167	Combined speech coder and echo canceler
5857027	Loudspeaker
5856956	Piezoelectric acoustic transducer
5854848	Noise control device
5854847	Speaker system for use in an automobile vehicle
5854846	Wafer fabricated electroacoustic transducer
5854435	Natural resonant speaker
5853514	Method of producing a piezoelectric/electrostrictive film element
5852879	Moisture sensitive item drying appliance
5852668	Hearing aid for controlling hearing sense compensation with suitable parameters internally tailored
5852654	Coupling device for use with a computer system
5852589	Low cost composite transducer
5852545	Detachable electrical and mechanical mounting mechanism for snap mounting computer speakers
5851334	Method of producing casing for audiovisual equipment
5850462	Speaker component, speaker, and its manufacturing method
5850461	Diaphragm support frames for acoustic transducers and method of assembly
5850460	Bass speaker
5850459	Headphone stereo control circuit
5850457	Multi-dimensional sound reproduction system
5850109	Magnetostrictive actuator
5848174	Linear movement speaker system
5848173	Surroundless loudspeaker
5848172	Directional microphone
5848171	Hearing aid device incorporating signal processing techniques
5848170	Acoustic antenna for computer workstation
5847922	Portable computer docking station having improved speaker apparatus therein
5847333	Electrodynamic loudspeaker and system comprising the loudspeaker
5847332	Polycarbonate-based radially arcuated speaker cone
5847331	Omnidirectional loudspeaker
5845197	Portable electronic device with associated earphone
5844999	Device for and method of attaching a speaker
5844998	Headphone apparatus
5844997	Method and apparatus for locating the origin of intrathoracic sounds
5844994	Automatic microphone calibration for video teleconferencing
5844984	Two-way communications earset with filter
5844816	Angle detection apparatus and audio reproduction apparatus using it
5844176	Speaker enclosure having parallel porting channels for mid-range and bass speakers
5842967	Contactless transducer stimulation and sensing of ossicular chain
5841880	Multi-point drive type speaker
5841879	Virtually positioned head mounted surround sound system
5841877	Vehicle armrest transducing
5841736	Low voltage piezoelectric transducer and method
5841513	Apparatus for reproducing sound signals recorded on a motion picture film with digital sound track
5838809	Speaker
5838808	Acoustical chair system
5838807	Trimmable variable compression amplifier for hearing aid
5838806	Method and circuit for processing data, particularly signal data in a digital programmable hearing aid
5838805	Piezoelectric transducers
5838804	Apparatus and method for providing proper microphone DC bias current and load resistance for a telephone
5838801	Digital hearing aid
5838537	Retractable speakers for portable computer
5836863	Hearing aid transducer support
5836790	Radio telephone connector
5835612	Speaker apparatus
5835611	Method for adapting the transmission characteristic of a hearing aid to the hearing impairment of the wearer
5835610	Hearing air system
5835609	Ear protection device
5835607	Mobile radiotelephone with handsfree device
5835606	Hearing aid with integrated retrieval line and volume control
5835454	Transducer shroud for improved transducer operation in the treatment of waste water
5835453	Electrostrictive acoustic projector and polymers used therein
5833626	Device for electromechanical stimulation and testing of hearing
5832099	Speaker system having an undulating rigid speaker enclosure
5832098	Earphone/microphone assembly
5832097	Multi-channel synchronous companding system
5832096	Speaker containing dual coil
5832094	Device for transmission of sound with selective filtering for insertion in the outer auditory canal
5832079	Acoustic horn for use in cellular flip phones
5832077	Microphone/loudspeaker having a speakerphone mode and a microphone/loudspeaker mode
5828768	Multimedia personal computer with active noise reduction and piezo speakers
5828767	Inductive braking in a dual coil speaker driver unit
5828766	Acoustic speaker system
5828765	Audio loudspeaker assembly for recessed lighting fixture and audio system using same
5828763	Speaker system including phase shift such that the composite sound wave decreases on the principal speaker axis
5828757	Directional hearing aid assembly
5828755	Method and device for processing signals
5828012	Protective cover assembly having enhanced acoustical characteristics
5826582	Ear phone assembly for use with a hearing screener
5825903	Speaker grille
5825902	Spherical piezoelectric speaker
5825900	Loudspeaker housing for video display appliance
5825897	Noise cancellation apparatus
5825896	Hinged hearing aid
5825894	Spatialization for hearing evaluation
5825778	VSB modulator input interfrace using simple standard
5825720	Combination seal and wear for an air gun
5825614	Compact personal computer with LCD monitor
5825297	Taut armature reciprocating impulse transducer
5825117	Second harmonic imaging transducers
5824969	Speaker system with a three-dimensional spiral sound passage
5824968	Ear tips having a plurality of ear contacting surfaces
5824967	Ear muffler
5824966	Enhanced band earplug
5822718	Device and method for performing diagnostics on a microphone
5822444	Loudspeaker
5822443	Speaker system for a television
5822442	Gain compression amplfier providing a linear compression function
5822441	Power amplifier/loudspeaker interface
5821471	Acoustic system
5821470	Broadband acoustical transmitting system
5821468	Laminated nap comfort cover for ear seal
5819959	Modular pivotal suspension rigging apparatus
5819346	Recreation utility pillow
5818950	Speaker system and its support legs
5818949	Microphone with infared on/off switch
5818948	Architecture for a universal serial bus-based PC speaker controller
5818947	Reducing flow-induced resonance in a cavity
5818946	Ruggedized solar charged hearing aid
5818942	Multimedia stereo sound source
5818382	Long range RF tag
5818342	Audio responsive visual device
5815589	Push-pull transmission line loudspeaker
5815588	Video camcorder speaker assembly
5815587	Loudspeaker with short circuit rings at the voice coil
5815585	Adaptive arrangement for correcting the transfer characteristic of an electrodynamic transducer without additional sensor
5815581	Class D hearing aid amplifier with feedback
5815579	Portable speakers with phased arrays
5815578	Method and apparatus for canceling leakage from a speaker
5814920	Piezoelectric/electrostrictive film-type element and method for producing the same
5814752	Musical instrument crossover circuits and method of using same
5814095	Implantable microphone and implantable hearing aids utilizing same
5812689	Low-powered loud speaker provided with echo generator
5812686	Device for active simultation of an acoustical impedance
5812685	Non-directional speaker system with point sound source
5812683	Headphone jack extended outlet
5812680	Hearing aid apparatus
5812679	Electronic damper circuit for a hearing aid and a method of using the same
5812675	Sound reproducing array processor system
5812674	Method to simulate the acoustical quality of a room and associated audio-digital processor
5812659	Ear microphone with enhanced sensitivity
5812598	Hearing assist system employing time variant modulation transmission to hearing aid
5812496	Water resistant microphone
5812369	Sound accessory for laptop/notebook computers
5809574	Hearing protection device
5809159	Structure of an earpiece clamp
5809158	Transducer
5809157	Electromagnetic linear drive
5809156	Sound reproduction device with active noise compensation
5809155	Assembling structure for capacitor microphone
5809154	Ported loudspeaker system and method
5809153	Electroacoustical transducing
5809151	Hearing aid
5809150	Surround sound loudspeaker system
5808704	Rear projection type image display apparatus
5808243	Multistage turbulence shield for microphones
5806146	Microphone clip connecting structure
5805726	Piezoelectric full-range loudspeaker
5805717	Light sensitive switch with microphone
5805716	Sound system gain and equalization circuit
5805715	Method and apparatus for compensating multi-resolution linear distortion
5805709	Desktop microphone base
5805708	Speaker system for computer
5804906	Sound generating device
5804774	Ported reflex horn
5804109	Method of producing an ear canal impression
5802684	Process for producing a vibration angular-velocity sensor
5802198	Hermetically sealed condenser microphone
5802197	Audio decoy
5802196	Speaker for radiating sound waves in all directions relative to a speaker supporting surface
5802195	High displacement solid state ferroelectric loudspeaker
5802194	Stereo loudspeaker system with tweeters mounted on rotatable enlongated arms
5802193	Outdoor loudspeaker system
5802192	Speaker waterproof structure for electrical equipment
5802191	Loudspeakers, systems, and components thereof
5802190	Linear speaker array
5802189	Subwoofer speaker system
5802183	BTE assistive listening receiver with interchangeable crystals
5800536	Passive piezoelectric prosthesis for the inner ear
5800475	Hearing aid including a cochlear implant
5800336	Advanced designs of floating mass transducers
5799097	Earphone radio receiver
5799096	Desktop microphone seat
5799095	Beside-the-door programming system for programming hearing aids
5799042	Wireless digital communication system, a radio apparatus, a digital speaker, and a digital speaker controlling apparatus
5796854	Thin film speaker apparatus for use in a thin film video monitor device
5796848	Digital hearing aid
5796821	Hearing aid telephone interconnect system
5796054	Loudspeaker diaphragm
5796000	Vibration angular-velocity sensor and process for producing it
5795287	Tinnitus masker for direct drive hearing devices
5794201	Digital acoustic signal processing apparatus
5794187	Method and apparatus for improving effective signal to noise ratios in hearing aids and other communication systems used in noisy environments without loss of spectral information
5794127	Headphone remote control for operating an entertainment center
5793878	Headset microphone having a location apparatus
5793877	Through-window speaker/microphone
5793876	Method for the diffusion of a sound with a given density
5793875	Directional hearing system
5793873	Sound capturing method and device
5793865	Cordless headset telephone
5793002	Loudspeaker vibrating diaphragm and methods for its production
5793001	Synchronized multiple transducer system
5793000	Speaker system
5792999	Noise attenuating in ported enclosure
5792998	Acoustical hearing protective devices utilizing dynamically stiff foam and methods of producing same
5792058	Broadband phased array transducer with wide bandwidth, high sensitivity and reduced cross-talk and method for manufacture thereof
5790897	Plug-in computer card with internal audio speaker element
5790684	Transmitting/receiving apparatus for use in telecommunications
5790683	Headphone including split earphones and coupling means for coupling it to the ears
5790682	Damper for speaker
5790681	Fixing assembly for a helmet headset
5790680	Microphone-holding decorative pin
5790672	In ear hearing aid
5790644	Computer-to-telephone interface
5788711	Implantable positioning and fixing system for actuator and sensor implants
5787183	Microphone system for teleconferencing system
5787166	Telephone communication headset
5786741	Polygon magnet structure for voice coil actuator
5785661	Highly configurable hearing aid
5784479	Loudspeaker frame
5784478	Audible environment awareness restoring device
5784477	System for the frontal localization of auditory events produced by stereo headphones
5784476	Audio signal reproduction apparatus
5784474	Method and circuit for improving the polar response of a two-way horn-loaded loudspeaker system
5784473	Sound system
5784471	Hearing aid with an electrodynamic acoustic transducer
5784470	Battery door and faceplate arrangement for a completely in the canal hearing aid device
5784468	Spatial enhancement speaker systems and methods for spatially enhanced sound reproduction
5784340	Piezoelectric acoustic device
5782744	Implantable microphone for cochlear implants and the like
5781646	Multi-segmented high deformation piezoelectric array
5781645	Loudspeaker system
5781644	Pick-up device for a microphone
5781643	Microphone plosive effects reduction techniques
5781642	Speaker system
5781638	Electro-acoustic transducer
5781637	Method for fabricating a hearing aid faceplate and a faceplate produced thereby
5781509	Wide beam array with sharp cutoff
5778087	Method for stereo loudspeaker placement
5778084	Loudspeaker with phase correction
5778083	Global sound microphone system
5778082	Method and apparatus for localization of an acoustic source
5778079	Skin touch-controlled piezoelectric microphone
5776597	Speaker damper
5774961	Method of producing piezoelectric/electrostrictive film element
5774791	Low power wireless communication system employing magnetic control zones
5774562	Method and apparatus for dereverberation
5774557	Autotracking microphone squelch for aircraft intercom systems
5772575	Implantable hearing aid
5771304	Apparatus including a loudspeaker unit, loudspeaker unit, and housing for a loudspeaker unit
5771302	Subwoofer--loudspeaker box
5771300	Loudspeaker phase distortion control using velocity feedback
5771299	Spectral transposition of a digital audio signal
5771298	Apparatus and method for simulating a human mastoid
5771297	Electronic audio device and method of operation
5771154	Heatsink assembly for a high-power device
5768601	Apparatus for eliminating audio noise when power is cycled to a computer
5768397	Hearing aid and system for use with cellular telephones
5768395	Double ended field coil actuator
5767787	Reduced size radio selective call receiver with a tactile alert capability by sub-audible sound
5764784	Electroacoustic transducer
5764783	Variable beamwidth transducer
5764782	Acoustic reflector
5764781	Speaker and amplifier system
5764778	Hearing aid headset having an array of microphones
5764777	Four dimensional acoustical audio system
5764776	System for imparting sensory effects across a mother's abdomen to a fetus
5764512	Intelligent acoustic systems peripheral
5763503	Radiation-curable, moldable material, methods for curing it and molded articles obtained therefrom
5762583	Piezoelectric film transducer
5761324	Piezoelectric acoustic device
5761323	Device for and method of attaching a speaker
5761322	Portable computer speaker enclosure
5761320	Audio distribution system having programmable zoning features
5761319	Hearing instrument
5761314	Audio reproducing apparatus and headphone
5761298	Communications headset with universally adaptable receiver and voice transmitter
5761295	Telephone instrument and method for altering audible characteristics
5761156	Piezoelectric ultrasonic transducer
5760825	Sound pickup system comprising a video system for the setting of parameters and setting method
5760501	Compression driver motor structure
5758852	Modular loudspeaker enclosure suspension rigging system
5758651	Telemetry system and apparatus
5757947	Transducer
5757946	Magnetic fluid loudspeaker assembly with ported enclosure
5757945	Terminal for speaker
5757944	Headset with adjustable earhook
5757943	Movable boom mounting device
5757942	Speaker unit with an improved acoustic equalizer
5757937	Acoustic noise suppressor
5757935	Audio listening device for the hearing impaired
5757934	Transmitting/receiving apparatus and communication system using the same
5757933	In-the-ear hearing aid with directional microphone system
5757932	Digital hearing aid system
5757930	Apparatus and method for testing attenuation of in-use insert hearing protectors
5757929	Audio interface garment and communication system for use therewith
5757928	Audio amplifier arrangement for more than two reproduction channels
5757090	Folded dielectric film element and method for maufacturing the same
5755747	Cochlear implant system with soft turn on electrodes
5754669	Speaker grille
5754667	Audio filter with magnetic field cancellation
5754666	Method for reproducing audio signals and an apparatus therefore
5754665	Noise Canceler
5754664	Vehicle audio system
5754663	Four dimensional acoustical audio system for a homogeneous sound field
5754661	Programmable hearing aid
5753870	Continuous flow earmold tubing connector with a filter
5752632	Tactical radio microphone holder
5751828	Magnetic circuit unit for loud-speaker and method of manufacturing the same
5751827	Piezoelectric speaker
5751822	Ambient noise suppression circuit
5751821	Speaker system with reconfigurable, high-frequency dispersion pattern
5751820	Integrated circuit design for a personal use wireless communication system utilizing reflection
5751819	Level meter for digitally-encoded audio
5751818	Circuit system for switching loudspeakers
5751816	Audio power amplifier device for micro-computers
5750943	Speaker array with improved phase characteristics
5750942	Vehicle window speaker mounting accessory and related methods
5750002	Method for fabricating piezoelectric polymer acoustic sensors
5749912	Low-cost, four-channel cochlear implant
5749433	Massline loudspeaker enclosure
5749137	Modular loudspeaker enclosure suspension rigging method
5748760	Dual coil drive with multipurpose housing
5748759	Loud speaker structure
5748758	Acoustic audio transducer with aerogel diaphragm
5748757	Collapsible image derived differential microphone
5748754	Sound system gain and equalization circuit
5748753	High power audio subwoofer
5748751	Signal amplifier system with improved echo cancellation
5748743	Air conduction hearing device
5748725	Telephone set with background noise suppression function
5748567	Acceleration sensor
5748566	Ultrasonic transducer
5747906	Electroacoustic transducer
5745588	Differential microphone assembly with passive suppression of resonances
5745587	Hearing aid amplifier circuitry
5745585	Dynamic equalization method and device
5745584	Sound bubble structures for sound reproducing arrays
5745438	Electrostatic transducer and method for manufacturing same
5744898	Ultrasound transducer array with transmitter/receiver integrated circuitry
5744761	Diaphragm-edge integral moldings for speakers and acoustic transducers comprising same
5742697	Microphone with telescopic sound pickup means
5742696	Modular tweeter
5742693	Image-derived second-order directional microphones with finite baffle
5742692	In-the-ear hearing aid with flexible seal
5742691	Surround sound converter
5742690	Personal multimedia speaker system
5742689	Method and device for processing a multichannel signal for use with a headphone
5742561	Transversely driven piston transducer
5740265	Loudspeaker unit and loudspeaker system employing the unit
5740264	Miniature electroacoustic transducer
5740263	Multi-media microphone seat
5740262	Noise removing apparatus using a microphone
5740261	Miniature silicon condenser microphone
5740259	Pressure wave transducing
5740257	Active noise control earpiece being compatible with magnetic coupled hearing aids
5740256	Adaptive noise cancelling arrangement, a noise reduction system and a transceiver
5740255	High fidelity audio cable comparator and method therefor
5740254	System for providing sound distinctions for auditory conditioning and method therefor
5739763	Method for controlling electronic appliance capable of suppressing user's irritation
5739481	Speaker mounting system
5739480	Speaker base for alternatively mounting different drivers
5737824	Method of manufacturing electroacoustic transducer
5737787	Pillow radio apparatus
5737436	Earphones with eyeglass attatchments
5737435	Sound-reproducing apparatus comprising an acoustic horn, and acoustic horn for use in the apparatus
5737433	Sound environment control apparatus
5737430	Directional hearing aid
5737428	Circuit for providing visual indication of feedback
5737427	Surround sound processor unit
5737409	Echo removing apparatus
5736808	Piezoelectric speaker
5736689	Audio speaker mounting system with improved mounting and sound isolation features
5735790	Device in hearing aids
5734976	Micro-receiver for receiving a high frequency frequency-modulated or phase-modulated signal
5734964	Mass programmable FM stereo sound equalized assistive listening apparatus
5734734	Audio voice coil adaptor ring
5734732	Speaker arrangement and mounting apparatus and method
5734729	Apparatus for eliminating audio noise when power is cycled to a computer
5734728	Portable sound speaker system and driving circuit therefor
5734715	Process and device for adaptive identification and adaptive echo canceller relating thereto
5734132	Concentric tube suspension system for loudspeakers
5732922	Monitor support
5732396	Hearing aid screening device having an elongated spacing element which extends therefrom providing for ingress of background noise
5732145	Speaker system and device rack arrangement
5732143	Noise cancellation apparatus
5732140	Acoustic speaker system with expandable speaker enclosure
5732046	Active fiber-optic opto-acoustic detector
5731555	Loudspeaker enclosure having a low reflection/low diffraction baffle
5731554	Optimized loudspeaker transducer monuting system
5731553	Speaker system
5731552	Speaker system with sound absorbing diaphragm
5731551	Mounting assembly and method for mounting a loudspeaker in a vehicle
5730409	Audio speaker with integral bracket
5729658	Evaluating intelligibility of speech reproduction and transmission across multiple listening conditions
5729617	Magnet system
5729616	Centering diaphragm
5729615	In-ear type earphone having an ear hanger
5729614	Howling remover composed of adjustable equalizers for attenuating complicated noise peaks
5729612	Method and apparatus for measuring head-related transfer functions
5729611	Loudspeader overload protection
5729605	Headset with user adjustable frequency response
5729508	Environmentally sealed acoustic transducer coupling
5728089	Microfabricated structure to be used in surgery
5727077	Electroacoustic transducer comprising a closing member
5727076	Audio transducer having piezoelectric device
5727070	Hearing-aid system
5726396	Folded acoustical horn
5726395	Isolation/damping mounting system for loudspeaker crossover network
5724433	Adaptive gain and filtering circuit for a sound reproduction system
5724431	Zinc-air dry cell holder and hearing aid that uses it
5724430	Audio-visual arrangement and system in which such an arrangement is used
5722069	Entertainment system for playing communication media for an automobile
5722050	Transmitter-receiver system for use in an audio equipment
5721787	Speaker porting for a communication device
5721786	Loudspeakers
5721785	Small-sized sound generator
5721784	Asymmetrical driver for asymmetrical loudspeakers
5721783	Hearing aid with wireless remote processor
5721775	Cordless headset telephone
5721401	Sub-woofer module
5721379	Electromagnetic acoustic transducers
5720099	Thin film fabrication technique for implantable electrodes
5719946	Loudspeaker for higher audio frequencies and a manufacturing method thereof
5719945	Active foam for noise and vibration control
5719528	Hearing aid device
5717935	Digital potentiometer
5717818	Audio signal storing apparatus having a function for converting speech speed
5717775	Voice coil and loudspeaker structure
5717774	Photothermal acoustic device
5717773	Sound system gain and equalization circuit
5717772	Method and apparatus for suppressing acoustic feedback in an audio system
5717771	Programmable hearing aid means worn in the auditory canal
5717770	Programmable hearing aid with fuzzy logic control of transmission characteristics
5717767	Angle detection apparatus and audio reproduction apparatus using it
5717766	Stereophonic sound reproduction apparatus using a plurality of loudspeakers in each channel
5717754	Sanitary telephone handset shroud
5717171	Acoustical cabinet grille frame
5715324	Speaker having magnetic circuit
5715323	Radio attachable to spectacles
5715322	Throat device interconnecting a plurality of drive units and a horn
5715321	Noise cancellation headset for use with stand or worn on ear
5715319	Method and apparatus for steerable and endfire superdirective microphone arrays with reduced analog-to-digital converter and computational requirements
5714723	Speaker assembly having a coupling mechanism
5714722	Loudspeaker
5714721	Porting
5713741	Storybook pillow
5712919	Hearing aid apparatus powered by capacitor
5712918	Press-fit ear wax barrier
5712917	System and method for creating auditory sensations
5712598	Driving apparatus for electrostatic converting means
5712453	Concha headset stabilizer
5710823	Howling remover having cascade connected equalizers suppressing multiple noise peaks
5710821	Audio communications system with built in expansion capability for a desktop computer
5710820	Programmable hearing aid
5710819	Remotely controlled, especially remotely programmable hearing aid system
5710422	Talking poster
5710395	Helmholtz resonator loudspeaker
5710394	Television set speaker system
5708725	Wireless headphone with a spring-biased activating power switch
5708724	Communications headset having a detachable receiver capsule and cable pivot
5708720	Hearing aid to be worn at the head
5708719	In-home theater surround sound speaker system
5708521	Actuated mirror array for use in optical projection system
5708354	Portable electromagnetic acoustic transducer pulser controller
5707338	Stapes vibrator
5706926	Combination telephone covers and dispenser for covers
5706360	Headset with spectacle temple accommodating openings
5706359	Handheld microphone with a shockmount system
5706358	Magnetic audio transducer with hinged armature
5706352	Adaptive gain and filtering circuit for a sound reproduction system
5706351	Programmable hearing aid with fuzzy logic control of transmission characteristics
5706345	Over the head hands free phone holder
5706335	Method and appartus for transmitting coded audio signals through a transmission channel with limited bandwidth
5706254	Surface element and a device for generating sound
5705108	Method for making edge for loudspeaker diaphragm
5704578	Front-locking swivel ball loudspeaker mount
5704069	Cover for sealing ring of an earmuff
5703957	Directional microphone assembly
5703797	Method and apparatus for testing acoustical devices, including hearing aids and the like
5702342	Directionally-controllable mounting apparatus
5701657	Method of manufacturing a repulsion magnetic circuit type loudspeaker
5701359	Flat-panel speaker
5701358	Isobaric loudspeaker
5701357	Loudspeaker structure with a diffuser
5701356	Neck engageable transducer support assembly and method of using same
5701355	Microphone for a two way radio
5701354	Telephone mouthpiece for preventing wind noises and method for reducing wind noises input thereto
5701352	Tone suppression automatic gain control for a headset
5701348	Articulated hearing device
5701347	Audio system for a personal computer
5701277	Electro-acoustic transducers
5699558	Garment for audio stimulation of fetus
5699439	Loudspeakers
5699438	Speaker mounting system
5699435	Microphone probe tubing
5696833	Hearing aid having externally controlled amplifier gain and method of using same
5696832	Apparatus for limiting and displaying electrical fader level signals
5696814	Audio system for a personal computer
5696618	Electrodisplacive actuated mirror array and method for the manufacture thereof
5696359	Portable loudspeaker/directional microphone peripheral
5696357	Bass-reflex loudspeaker
5696356	Passive sound gathering apparatus
5694477	Photothermal acoustic device
5694476	Adaptive filter for correcting the transfer characteristic of electroacoustic transducer
5694475	Acoustically transparent earphones
5694474	Adaptive filter for signal processing and method therefor
5694375	Ultra-broadband hydrophone
5693917	Planar diaphragm loudspeaker
5693916	Method for designing loud speaker enclosures
5692661	Sports harness for a portable radio/cassette player
5692060	Unidirectional microphone
5692059	Two active element in-the-ear microphone system
5692058	Dual audio program system
5692057	Wireless electronic power defeat techniques
5692051	Electronic equalization for recessed loudspeaker mounting
5691960	Conformal composite acoustic transducer panel and method of fabrication thereof
5691516	Tunable vibration absorber
5691515	Rearward sound enhancing apparatus
5691514	Rearward sound enhancing apparatus
5690886	Method for molding a speaker grille
5689574	Integral sound module for a modular monitor
5689573	Frequency-dependent amplitude modification devices for acoustic sources
5689570	Sound reproducing array processor system
5689093	Cone of a speaker
5687462	Packaged strain actuator
5687248	Light weight and low magnetic leakage loudspeaker
5687247	Surround for a loudspeaker
5687246	Headpiece or headrest comprising a personal proximity sound rig
5687245	Sampled chamber transducer with enhanced low frequency response
5687244	Bone conduction speaker and mounting system
5687242	Hearing aid controls operable with battery door
5687241	Circuit arrangement for automatic gain control of hearing aids
5687231	Articulated headset
5687230	Device for mobile telephones
5684884	Piezoelectric loudspeaker and a method for manufacturing the same
5684882	System for selective sound capture for reverberant and noisy environment
5684880	Noise cancelling microphone for full coverage style helmets
5684879	Combination head mounted speaker assembly and multi-channel audio processing system
5684756	Noise reducing screen devices for in-flow pressure sensors
5684243	Methods for controlling sensitivity of electrostrictive transducers
5682436	Multipoint driving loudspeaker having repulsion magnetic-type driving unit
5682435	Apparatus comprising a baffle and a loudspeaker, and loudspeaker for use in the apparatus
5682434	Wearable audio system with enhanced performance
5682424	Telephone mouthpiece protective cover
5682418	Structure for mounting a microphone on a portable radio telephone
5682290	Portable computer having loudspeakers in enclosures formed by gaskets located between a keyboard, a printed circuit board, and a frame
5682260	Actuated mirror array with active matrix substrate having array of MOSFETS
5682021	Howling phenomena removing apparatus for video display appliances
5682020	Sealing of hearing aid to ear canal
5681023	Damping support member for audio reproduction components, particularly speaker enclosures
5680467	Hearing aid compensating for acoustic feedback
5680466	Omnidirectional hearing aid
5680465	Headband audio system with acoustically transparent material
5677987	Feedback detector and suppressor
5677965	Integrated capacitive transducer
5677964	Earphone
5677961	Connecting element for speaker elements
5677957	Audio circuit producing enhanced ambience
5676353	Hydraulic lever actuator
5675885	Method of winding a coil for an electroacoustic transducer
5675660	Apparatus for protecting microphones
5675658	Active noise reduction headset
5675657	Deep insertion intracanal hearing aids or miniaturized peritympanum hearing aids
5675655	Sound input apparatus
5675556	Hydrophone structure and method
5675426	Television receiver with doors for its display screen which doors contain loudspeakers
5675296	Capacitive-component reducing circuit in electrostatic-type transducer means
5675131	Speaker system and the same for television sets
5674265	Apparatus and methods for communications with implanted active medical devices
5674264	Feedback system to control electrode voltages in a cochlear stimulator and the like
5673330	Microphone transducer with noise reducing member
5673329	Omni-directional loudspeaker system
5673328	Bone conducting hearing aid
5673326	Audio bass speaker driver circuit
5673325	Noise cancellation apparatus
5673236	Underwater acoustic projector
5671191	Variable coupler fiber optic sensor hydrophone
5668886	Loudspeaker structure
5668885	Low frequency audio conversion circuit
5668884	Enhanced concert audio system
5668883	Headphone apparatus including an equalizer system having an open loop characteristic with a rising slope outside the cancellation band
5668882	Notebook computer speakers
5668859	Apparatus and method for connecting remote callers to loudspeakers or other projecting means in an event facility
5668303	Sensor having a membrane as part of an electromechanical resonance circuit forming receiver and transmitter converter with interdigital structures spaced apart from one another
5666658	Wireless signal transmission system, method and apparatus
5666433	Microphone & loudspeaker system
5666429	Energy estimator and method therefor
5666428	Audio distribution system
5666425	Plural-channel sound processing
5666424	Six-axis surround sound processor with automatic balancing and calibration
5666422	Remote speaker for surround-sound applications
5666328	Three axis seismic vibrator
5666263	Attaching a speaker to a computer component
5664752	Direction adjustable mounting fittings
5664024	Loudspeaker
5664023	Low TCR wire in high power audio coils
5664021	Microphone system for teleconferencing system
5664020	Compact full-range loudspeaker system
5664019	Systems for feedback cancellation in an audio interface garment
5664014	Two-way communications earset
5663727	Frequency response analyzer and shaping apparatus and digital hearing enhancement apparatus and method utilizing the same
5663534	Motor vehicle loudspeaker installation housing
5663276	Wholly aromatic polyester, composition thereof, and molded article made therefrom
5662782	Method and apparatus for adjusting a resonance frequency of piezoelectric elements
5661814	Hearing aid apparatus
5661812	Head mounted surround sound system
5661811	Rear seat audio control with multiple media
5661420	Mounting configuration for monolithic integrated circuit
5661271	Acoustic speaker enclosure having a stacked construction
5661270	Sound capturing device
5659621	Magnetically controllable hearing aid
5659620	Ear microphone for insertion in the ear in connection with portable telephone or radios
5659157	7th order acoustic speaker
5659156	Earmolds for two-way communications devices
5659155	Acoustical transducer enclosure
5658656	Use of materials comprising microbubbles as acoustical barriers
5657393	Beamed linear array microphone system
5657392	Multi-way speaker with a cabinet defining a midrange driver pyramidal compartment
5656882	Packaged strain actuator
5655026	Ear receiver
5655025	Circuit for automatically recognizing and receiving mono and stereo audio signals
5654530	Auditory canal insert for hearing aids
5652801	Resonance damper for piezoelectric transducer
5652734	Directional sound signaling device
5652566	Alarm system
5652413	Speaker cover grille
5651074	Noise canceling gradient microphone assembly
5651071	Noise reduction system for binaural hearing aid
5651070	Warning device programmable to be sensitive to preselected sound frequencies
5650105	Method for making a loudspeaker cone with an integral surround
5649020	Electronic driver for an electromagnetic resonant transducer
5649019	Digital apparatus for reducing acoustic feedback
5649015	Speaker simulator
5648936	Method for acoustic near field scanning using conformal arrayal
5648697	Pressure sealed transducer for automotive vehicles
5647016	Man-machine interface in aerospace craft that produces a localized sound in response to the direction of a target relative to the facial direction of a crew
5647014	Voice coil support for loudspeaker
5647013	Electroacostic transducer
5647012	Tri-chamber speaker box
5647005	Pitch and rate modifications of audio signals utilizing differential mean absolute error
5646910	Pneumatic gun for rapid repetitive firing
5646909	Pneumatic gun for rapid repetitive acoustic firing
5646396	Optical position system
5646378	Collapsible modular sound reproduction system
5645074	Intracanal prosthesis for hearing evaluation
5644505	Universal audio analyzer
5644109	Speaker enclosure
5643188	Liner-protected adhesive strip
5642429	Sound reproduction system having enhanced low frequency directional control characteristics
5642427	Integrated circuit for audio enhancement system
5642426	Integral radio and infrared assistive listening device
5642333	Electroacoustic transducer and method of winding coil therein
5642331	Constant radius acoustic sensor mounting system
5641910	Electrodynamic transducer shaker and method for its manufacture
5640961	Device with aspherical compensation for focusing ultrasound
5640783	Hearing aid drying appliance
5640461	Vibration reducing radio speaker assembly
5640459	Portable voice amplifier
5640458	Audio signal reproducing apparatus
5640457	Electromagnetically shielded hearing aid
5639996	Asymmetrically resonance tuned speaker-box
5639508	Method for producing a layered piezoelectric element
5639060	Mounting bracket for computer speakers
5638456	Piezo speaker and installation method for laptop personal computer and other multimedia applications
5638455	Microphone device
5637840	Miniaturized high power speaker
5636955	Surface mount ring assembly for loudspeaker
5636285	Voice-controlled hearing aid
5636070	Thin film actuated mirror array
5635686	Composite speaker system having a directional adjustable tweeter
5635685	Electroacoustic transducer with mechanical impedance transformer
5633943	Audio system for a personal computer
5633938	Audio track mixing processor
5633937	Method for processing signals
5633935	Stereo ultradirectional microphone apparatus
5633552	Cantilever pressure transducer
5631965	Hearing protector
5631449	Audio transmission device for mounting in a monitor of a computer system
5629987	Loudspeaker system with closed housing for improved bass reproduction
5629985	Apparatus and methods for auditory conditioning
5629503	Vibration damping device
5629502	Speaker apparatus
5629501	Composite speaker system having a directional adjustable transducer
5627904	Miniature loudspeaker clip structure
5627903	Variable geometry electromagnetic transducer
5627901	Directional microphone for computer visual display monitor and method for construction
5627899	Compensating filters
5627799	Beamformer using coefficient restrained adaptive filters for detecting interference signals
5627521	Personal microwave and radio frequency detector
5627350	Speaker housing combination
5626629	Programming of a speech processor for an implantable cochlear stimulator
5625903	Headband with adjustable speaker supporting means
5625701	Loudspeaker diaphragm attaching
5625700	Method of farbicating an electroacoustic transducer
5625699	Speaker device
5625698	Loudspeaker and design methodology
5625697	Microphone selection process for use in a multiple microphone voice actuated switching system
5625696	Six-axis surround sound processor with improved matrix and cancellation control
5625171	Interchangeable earpiece for stereo listening
5625149	Ultrasonic transductor
5624377	Apparatus and method for simulating a human mastoid
5624376	Implantable and external hearing systems having a floating mass transducer
5623550	Battery power supply circuit which supplies correct power polarity irrespective of battery orientation
5623391	Speaker cover and snap-in coupling therefor
5623133	Speaker grille and molding method therefor
5623132	Modular port tuning kit
5621806	Apparatus and methods for determining the relative displacement of an object
5621804	Composite loudspeaker apparatus and driving method thereof
5621802	Apparatus for eliminating acoustic oscillation in a hearing aid by using phase equalization
5621318	Mechanical/electrical displacement transducer
5619585	Means for affixing an ornamental sculpture to a sound emitting device
5619584	Headphone
5619583	Apparatus and methods for determining the relative displacement of an object
5619580	Hearing aid compensating for acoustic feedback
5619019	Damper for loudspeaker
5617478	Sound reproduction system and a sound reproduction method
5617477	Personal wearable communication system with enhanced low frequency response
5617331	Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles
5616892	Virtual imaging multiple transducer system
5615275	Planar diaphragm loudspeaker with counteractive weights
5615273	Microphone assembly in a microphone boom of a headset
5615272	Single loud speaker drive system
5615229	Short range inductively coupled communication system employing time variant modulation
5615176	Acoustic reflector
5613022	Diffractive display and method utilizing reflective or transmissive light yielding single pixel full color capability
5613011	Microphone assembly mounted to a bezel which frames a monitor screen of a computer
5613008	Hearing aid
5612516	Enclosure for multiple vehicular audio speakers
5611508	Horizontally adjustable microphone support
5610992	Portable electronic device having a ported speaker enclosure
5610988	Hearing aid set
5610494	Device for recharging the storage battery of an intra-auricular prosthesis, and method for manufacturing same
5609616	Physician's testing system and method for testing implantable cochlear stimulator
5609320	Method and apparatus for mounting a bowling scoring monitor
5608810	Loudspeaker structure
5608809	Loudspeaker mounting apparatus
5608806	Audio speaker mounts for off-road vehicles
5608803	Programmable digital hearing aid
5608692	Multi-layer polymer electroacoustic transducer assembly
5607535	Method of manufacturing a laminated piezoelectric actuator
5606626	Speaker system with an anion generator and television using the speaker system
5606624	Audio apparatus demonstrating
5606623	Overhead vehicular loud speaker cabinet
5606621	Hybrid behind-the-ear and completely-in-canal hearing aid
5606620	Device for the adaptation of programmable hearing aids
5606607	Two-way communications earset
5606143	Portable apparatus for transmitting wirelessly both musical accompaniment information stored in an integrated circuit card and a user voice input
5604815	Single magnet audio transducer and method of manufacturing
5604814	Flexible neck microphone
5604812	Programmable hearing aid with automatic adaption to auditory conditions
5604337	Loudspeaker arrangement in television receiver cabinet
5603726	Multichannel cochlear implant system including wearable speech processor
5602962	Mobile radio set comprising a speech processing arrangement
5602931	Connection line
5602930	Loudspeaker
5602925	Hearing aid with programmable resistor
5602367	Multiple tuned high power bass reflex speaker system
5602366	Spaceframe with array element positioning
5602327	Leakage-sound detecting apparatus
5601617	Multichannel cochlear prosthesis with flexible control of stimulus waveforms
5600730	Swimming training device
5600728	Miniaturized hearing aid circuit
5600727	Determination of position
5600718	Apparatus and method for adaptively precompensating for loudspeaker distortions
5600610	Electrostatic transducer and method for manufacturing same
5600608	Hydrophone carrier
5600197	Piezoelectric/electrostrictive film element and method of producing the same
5599563	Tool for molding a surround onto a loudspeaker cone
5598625	Method for assembly of radial magnet voice coil actuators
5598162	Removable audio remote controller for a microphone
5597610	Method for coating electric component with resin
5597380	Spectral maxima sound processor
5596648	Infrared audio transmitter system
5596647	Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles
5594805	Loudspeaker
5594804	Multiple cone type loudspeaker
5594494	Moving picture coding apparatus
5592559	Speaker driving circuit
5590771	Consolidated music instrument case with amplifier and speakers
5590214	Vertical array type speaker system
5590213	Headset with adjustable headpad
5590212	Diaphragm for a capacitance type loudspeaker
5590211	Microphone
5590210	Loudspeaker structure and method of assembling loudspeaker
5590209	Mount for supporting a microphone on a helmet
5590208	Speaker system
5590207	Sound reproducing array processor system
5590094	System and methd for reproducing sound
5589799	Low noise amplifier for microphone
5588066	Speaker mounting structure
5588065	Bass reproduction speaker apparatus
5588064	Hearing aid battery cover switch
5588063	Personal multimedia speaker system
5587562	Diaphragm for electro-dynamic type loudspeakers
5586195	Body-acoustic device
5586191	Adjustable filter for differential microphones
5586188	Hearing aid
5585956	Electrostrictive actuated mirror array
5585546	Apparatus and methods for controlling sensitivity of transducers
5584870	Implant ESD protection network
5584869	Failure detection in auditory response stimulators
5583945	Speaker with a molded plastic frame including a positioning projection, and a method for manufacturing the same
5583944	Speaker
5583942	Device of the dummy head type for recording sound
5583743	Appliance housing and speakers mounted thereto
5583324	Vibration damping device
5583293	Sonic or ultrasonic transducer
5581747	Communication system for programmable devices employing a circuit shift register
5581627	Convertible cover headphones
5581626	Automatically switched equalization circuit
5581624	Loudspeaker suitable for high-temperature use having a non-adhesive connection between the voice coil support and the loudspeaker diaphragm
5581623	Electroacoustic transducer and method of fabricating the same
5581622	Head set
5581621	Automatic adjustment system and automatic adjustment method for audio devices
5581480	Method and apparatus for mixing multiple channels of sampled digital audio using a non-linear clipping function
5579400	Headphones
5579046	Voice filter system for a video camera
5578963	Integrated amplifier with flat gain for high and low impedance loads
5578800	Member for loudspeaker
5578084	Self-curving cochlear electrode array
5577704	Adjustable support for small enclosure
5577128	Audio distribution system with controllable volume override
5577126	Overload protection circuit for transducers
5576685	Sound generation apparatus responsive to environmental conditions for use in a public space
5576522	Tube-annexed speaker cabinet
5574797	Suspension mount for loudspeakers
5574796	Loudspeaker installing
5574795	Headphone apparatus
5574794	Microphone assembly for adhesive attachment to a vibratory surface
5574793	Automated conference system
5573679	Fabrication of a surface micromachined capacitive microphone using a dry-etch process
5572594	Ear canal device holder
5572592	Remote control audio apparatus for hunters
5572487	High pressure, high frequency reciprocal transducer
5571891	Aromatic copolyamides, production thereof, formed structures and production thereof
5571148	Implantable multichannel stimulator
5570429	Audio transducer with flexible foam enclosure
5570428	Transducer assembly
5569968	Microfabricated acoustic source and receiver
5569307	Implantable cochlear stimulator having backtelemetry handshake signal
5568679	Method of manufacturing laminated piezoelectric actuator having cavity
5568562	Releasably mounted compound loudspeakers
5568560	Audio crossover circuit
5568559	Sound processing apparatus
5568516	Very low power cordless headset system
5567863	Intensity acoustic calibrator
5566242	Mechanism for a speaker assembly
5566241	Method and apparatus for presentation of on-line directional sound
5566135	Digital transducer
5566132	Acoustic transducer
5565727	Holder for ultrasonic power converters
5565659	Speaker cover grille
5563954	Microphone apparatus
5563953	Apparatus and method for evaluating audio distorting
5563951	Audio interface garment and communication system for use therewith
5562716	Package and method of construction
5562670	Holding means and method of implantation thereof in osseous tissue
5561737	Voice actuated switching system
5561717	Loudspeaker system
5561275	Headset for electronic stethoscope
5560602	Pinball machine cabinet assembly
5559892	Impedence buffering MOS circuit with dynamically reduced threshold voltage, as for use in an output buffer of a hearing aid amplifier
5559882	Sanitary device for use with telephones
5558618	Semi-implantable middle ear hearing device
5557683	In-vehicle drum simulator and mixer
5557680	Loudspeaker system for producing multiple sound images within a listening area from dual source locations
5557673	Auditory assistance apparatus and method
5557185	Mechanical/electrical displacement transducer
5556464	Vibration plate of a speaker and method for producing same
5555554	Vented headset speaker
5555311	Electro-acoustic system analyzer
5554176	Implantable electrode and sensor lead apparatus
5554096	Implantable electromagnetic hearing transducer
5553152	Apparatus and method for magnetically controlling a hearing aid
5553151	Electroacoustic speech intelligibility enhancement method and apparatus
5553149	Theater sound for multimedia workstations
5553148	Apparatus and method for producing vibratory sensations to accompany audible sounds in a properly phased relationship
5553147	Stereophonic reproduction method and apparatus
5552923	Array of electrodisplacive actuated mirrors and method for the manufacture thereof
5552569	Exponential multi-ported acoustic enclosure
5550926	Overlap sound case
5550925	Sound processing device
5550923	Directional ear device with adaptive bandwidth and gain control
5550921	Stereo sound source for portable computer
5550920	Voice canceler with simulated stereo output
5550918	Carrying case for hygienic telephone sheilds
5550790	Acoustic transducer for level measurement in corrosive chemical environments
5550603	Motion picture film with digital sound track
5550508	Phase inverter selection apparatus for tone alteration in a tube-type audio amplifier
5550332	Loudspeaker assembly
5549658	Four-Channel cochlear system with a passive, non-hermetically sealed implant
5549110	Device for generating sound impulses for medical applications
5548658	Acoustic Transducer
5548657	Compound loudspeaker drive unit
5548656	Remote method and apparatus for listening to birds
5548654	Infrared audio transmitter system
5548650	Speaker excursion control system
5548564	Multi-layer composite ultrasonic transducer arrays
5548550	Nonvolatile control architecture
5548335	Dual directional microphone video camera having operator voice cancellation and control
5548272	Talking poster
5548180	Vibrator resonator and resonance component utilizing width expansion mode
5546470	Loudspeaker
5546469	Sound transducer
5546468	Portable speaker and amplifier unit
5546458	Handsfree communication apparatus
5546360	Electrically steered acoustic lens
5545859	Anti-viral acoustically transparent earphone cover
5545461	Ceramic diaphragm structure having convex diaphragm portion and method of producing the same
5545191	Method for optimally positioning and securing the external unit of a transcutaneous transducer of the skin of a living body
5544253	Earphone assembly
5544250	Noise suppression system and method therefor
5544248	Audio data file analyzer apparatus
5544063	Digital controller
5542426	Method of fabricating ultrasonic probe
5542001	Smart amplifier for loudspeaker motional feedback derived from linearization of a nonlinear motion responsive signal
5541999	Audio apparatus having a karaoke function
5541998	Health club audio system
5540807	Bonding apparatus
5540248	Fluidic sound amplification system
5539859	Method of using a dominant angle of incidence to reduce acoustic noise in a speech signal
5539835	Planar-type loudspeaker with dual density diaphragm
5539834	Baffled microphone assembly
5539832	Multi-channel signal separation using cross-polyspectra
5539262	Axially focused radial magnet voice coil actuator
5537668	Audio signal reproducing device
5537667	Swimming training device with removable receiver disposed therein
5537482	Magnetic, variable-volume sound producing device
5537481	Horn driver
5537480	Sound output system
5537479	Dual-driver bass speaker with acoustic reduction of out-of-phase and electronic reduction of in-phase distortion harmonics
5537477	Frequency characteristic shaping circuitry and method
5537472	Portable telephone with flip stand or hinged doors and having speaker therein
5536984	Voice coil actuator
5535285	Fixation of speaker to a monitor
5535284	Woofer speaker and acoustically coupled sub-woofer speaker system
5535282	In-the-ear hearing aid
5533137	Earphones
5533135	Crossover system
5533134	Motional feedback loudspeaker apparatus having a coupling member for connecting a voice coil bobbin with a detecting coil bobbin
5533132	Loudspeaker thermal management structure
5533131	Anti-eavesdropping device
5533130	Cosmetically disguised hearing aid
5533129	Multi-dimensional sound reproduction system
5533122	Articulated headset support
5532438	Acoustic imaging sound dome
5532437	Speaker assembly
5531954	Method for fabricating a hearing aid housing
5531787	Implantable auditory system with micromachined microsensor and microactuator
5531774	Multichannel implantable cochlear stimulator having programmable bipolar, monopolar or multipolar electrode configurations
5530770	Multiple output transformers network for sound reproducing system
5530763	Hearing aid to be worn in the ear and method for its manufacture
5530683	Steerable acoustic transducer
5528697	Integrated vibrating and sound producing device
5528696	Hearing aid
5528695	Predictive protection arrangement for electroacoustic transducer
5526601	Flexure sensor and fishing rod equipped therewith
5526456	Multiple-driver single horn loud speaker
5526441	Full range convex electrodynamic loudspeaker
5526433	Tracking platform system
5526430	Pressure gradient type microphone apparatus with acoustic terminals provided by acoustic passages
5526274	Digital potentiometer with stackable configuration system
5525767	High-performance sound imaging system
5524338	Method of making implantable microelectrode
5524151	Electroacoustic transducer having a mask
5524150	Hearing aid providing an information output signal upon selection of an electronically set transmission parameter
5524062	Speaker system for a televison set
5524061	Dual mode transducer for a portable receiver
5524059	Sound acquisition method and system, and sound acquisition and reproduction apparatus
5524056	Hearing aid having plural microphones and a microphone switching system
5523524	Double chamber bass reflex box
5522865	Voltage/current control system for a human tissue stimulator
5522089	Personal digital assistant module adapted for initiating telephone communications through DTMF dialing
5521982	Electronic device for the generation of acoustic spatial effects
5521886	Diaphragm for use with an electro-acoustic transducer and method of producing the same
5521635	Voice filter system for a video camera
5519783	Headphone assembly
5519782	Headphone
5519781	Self damping speaker matching device and method
5517739	Method of making a polarization-sensitive shear wave transducer
5517574	Dual function transducer housing
5517573	Ported loudspeaker system and method with reduced air turbulence
5517570	Sound reproducing array processor system
5517470	Nonvolatile control architecture
5515848	Implantable microelectrode
5515445	Long-time balancing of omni microphones
5515443	Interface for serial data trasmission between a hearing aid and a control device
5515432	Method and apparatus for volume and intelligibility control for a loudspeaker
5514927	Piezoelectric audio transducer
5514841	Reflex compression valve - divided chamber loudspeaker cabinet
5513270	Speaker box
5512714	Composite speaker system having a directional adjustable tweeter
5511132	Communication device having air-borne and solid-borne transmitting and receiving devices
5511131	Loudspeaker
5511130	Single diaphragm second order differential microphone assembly
5511129	Compensating filters
5511128	Dynamic intensity beamforming system for noise reduction in a binaural hearing aid
5511043	Multiple frequency steerable acoustic transducer
5509080	Bass clipping circuit
5506911	Radio and infrared receiving collapsible hearing device
5506908	Directional microphone system
5506720	Method for manufacturing an electrodisplacive actuated mirror array
5506532	Output limiter for class-D BICMOS hearing aid output amplifier
5504820	Television receiver with stereo speakers
5504388	Piezoelectric/electrostrictive element having electrode film(s) with specified surface roughness
5504281	Perforated acoustical attenuators
5502772	Speaker having improved sound square, sound bank, sound angle, sound wedge and sound radiators
5502769	Interface module for programmable hearing instrument
5502663	Digital filter having independent damping and frequency parameters
5501329	Telephone handset cover
5500903	Method for vectorial noise-reduction in speech, and implementation device
5500902	Hearing aid device incorporating signal processing techniques
5500901	Frequency response adjusting device
5500622	Audio signal processing circuit
5499440	Staking method
5499219	Electro-acoustical transducer arrangement
5498841	Dual acoustical passage stethoscope
5498226	Totally implanted hearing device
5497965	Releasable microphone stand apparatus
5497428	Self-cooled magnetic structure for loudspeakers
5497427	Headphone
5497357	Shock-resistant flextensional transducer
5495534	Audio signal reproducing apparatus
5495135	Piezoelectric resonator with an attenuated spurious response
5493697	Communications system for the game of football including player-carried transmitter and side lines speakers for overcoming spectator noise
5493620	High fidelity sound reproducing system
5493541	Ultrasonic transducer array having laser-drilled vias for electrical connection of electrodes
5491756	System for delivering sound to and monitoring effects on a fetus
5491753	Method and device for testing for audio induced sympathetic buzzes
5491747	Noise-cancelling telephone handset
5491452	Peltier element as series noise clamp
5490599	Long multi-position microphone support stand
5490220	Solid state condenser and microphone devices
5490219	Noise canceling microphone with visual feedback
5488956	Ultrasonic transducer array with a reduced number of transducer elements
5488668	Multiband programmable compression system
5488205	Hearing aid tubing connector
5487211	Method for fabricating a surface-mountable crystal resonator
5487114	Magnetless speaker
5487012	Method of preparing an otoplasty or adaptive earpiece individually matched to the shape of an auditory canal
5485521	Audio mirror speaker
5485514	Telephone instrument and method for altering audible characteristics
5483617	Elimination of feature distortions caused by analysis of waveforms
5483599	Directional microphone system
5483371	Lightwave distribution system for audio and video services and terminal equipment therefor
5483367	Transmitting and receiving apparatus for a radio headphone
5482232	Apparatus and method for wall-mounted hardware system
5481618	Interconnection of a speaker using magnetic coupling
5481617	Loudspeaker arrangement with frequency dependent amplitude regulation
5481616	Plug-in sound accessory for portable computers
5481478	Broadcast system for a facility
5480433	Method of treating hearing loss
5479813	Sensor matching through real-time output compensation
5479522	Binaural hearing aid
5479521	Piezoceramic capsule for telephone instruments
5479520	Loudspeaker system
5479516	Loudspeaker demonstrating
5479377	Membrane-supported electronics for a hydrophone
5477270	Distance-adaptive microphone for video camera
5475765	Improvements in or relating to loudspeakers
5475764	Bandpass woofer and method
5475759	Electronic filters, hearing aids and methods
5475709	Adjacent and alternate channels power measurement apparatus
5474833	Magnetoresistive transducer and method of manufacture
5473702	Adaptive noise canceller
5473701	Adaptive microphone array
5473700	High gain acoustic transducer
5473684	Noise-canceling differential microphone assembly
5473121	Acoustic vibration plate
5471540	Electrostatic loudspeaker having stationary electrodes formed as multiple sheets insulated from each other
5471538	Microphone apparatus
5471437	Electrodynamic acoustic transducer
5471019	Multiple chamber loudspeaker system
5471018	Audio or video apparatus with a built-in loudspeaker
5469511	Method and apparatus for presentation of on-line directional sound
5469509	Car audio system with high signal output
5469505	Communications headset having a ball joint-mounted receiver assembly
5469405	Detection method and apparatus
5469012	Electronic component
5468922	Supported vehicle electroacoustical transducing
5467400	Solid state audio amplifier emulating a tube audio amplifier
5467393	Method and apparatus for volume and intelligibility control for a loudspeaker
5465469	Method for measuring sound absorption power of a theater chair with a dummy representing a human being seated thereon
5463893	Sensor matching through real-time output compensation
5463694	Gradient directional microphone system and method therefor
5463693	Voice amplification adapter assembly for face mask
5463692	Sandwich switch construction for a hearing aid
5461677	Loudspeaker
5461676	Device for improving bass reproduction in loudspeaker system with closed housings
5461193	Sound pick-up for resonant bodies
5460593	Method and apparatus for imparting low amplitude vibrations to bone and similar hard tissue
5459813	Public address intelligibility system
5459792	Audio input circuit for voice recognition
5459790	Personal sound system with virtually positioned lateral speakers
5459290	Acoustic transducer and acoustic transducing system
5458958	Speaker cone and process for production thereof
5457751	Ergonomic headset
5457368	Mechanical/electrical displacement transducer
5456691	Programming system having multiple program modules
5456654	Implantable magnetic hearing aid transducer
5455994	Method of manufacturing an in-the-ear hearing aid
5455869	Lavalier microphone assembly
5455868	Gunshot detector
5455842	Method and apparatus for underwater communication
5455396	Temperature/environment-resistant transducer suspension
5454042	Audio-video source boom support assembly having improved articulation capability
5452366	Loudspeaker
5452365	Method and apparatus for mounting a speaker within a radio
5452363	Direction sensing microphone system using time differential
5452359	Acoustic signal reproducing apparatus
5452268	Acoustic transducer with improved low frequency response
5452265	Active acoustic impedance modification arrangement for controlling sound interaction
5451726	Omnidirectional speaker system
5450624	Method and apparatus for diagnosing amp to speaker connections
5450499	Audio speaker for use in an external magnetic field
5450497	Audio transducer improvements
5450496	Communications headset having a detachable receiver capsule and cable pivot
5450495	Loudspeaker system
5450372	Magnetoresistive microphone and acoustic sensing devices
5449865	Ear tips having molded-in recesses for attachment to a stethoscope
5449138	Convertible boom stand
5448647	Electric apparatus having speaker
5448646	Headset interface assembly
5448644	Hearing aid
5448637	Two-way communications earset
5448495	Multifunctional frame assembly with fan and speaker for a personal computer
5447041	Cover and built-in audio system for an insulated cooler
5446797	Audio transducer with etched voice coil
5446793	Method of improving the quality of sound reproduction and apparatus for carrying at least one loudspeaker emitting in three directions
5446792	Reflection-type speaker apparatus
5446413	Impedance circuit for a miniature hearing aid
5446306	Thin film voltage-tuned semiconductor bulk acoustic resonator (SBAR)
5444790	Microphone windscreen mounting
5444785	Echo attaching circuit and audio device using the same
5444324	Mechanically amplified piezoelectric acoustic transducer
5444194	Decorative speaker enclosure
5443493	Cochlea stimulating electrode assembly, insertion tool, holder and method of implantation
5443070	Ultrasound prode with banks of interconnected electrostrictive transducer elements
5442964	Apparatus and method for measuring force with static electric field produced by piezoid elements
5442713	Microphone packaging scheme
5442712	Sound amplifying apparatus with automatic howl-suppressing function
5440646	Molded housing with integral acoustic chamber and anti-rattle printed circuit board supports
5440645	Computer speaker
5440644	Audio distribution system having programmable zoning features
5440642	Analog noise cancellation system using digital optimizing of variable parameters
5440637	Listening and display unit
5440630	Telephone receiver with electrostatic discharge prevention
5440082	Method of manufacturing an in-the-ear hearing aid, auxiliary tool for use in the method, and ear mould and hearing aid manufactured in accordance with the method
5438998	Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof
5438698	Wearable audio reception device
5438627	Reactance-mass actuator
5438626	Collapsible hearing device
5438625	Arrangement to correct the linear and nonlinear transfer behavior or electro-acoustical transducers
5438553	Transducer
5436977	Speaker system
5436976	Omni-directional stereo speaker
5434924	Hearing aid employing adjustment of the intensity and the arrival time of sound by electronic or acoustic, passive devices to improve interaural perceptual balance and binaural processing
5434912	Audio processing system for point-to-point and multipoint teleconferencing
5434458	Voice coil actuator
5433749	Apparatus for enhancing hearing in an ear
5433414	Speaker mounting system
5432860	Speaker system
5432859	Noise-reduction system
5432858	Enhanced concert audio system
5432857	Dual bandpass secondary source
5432758	Electroacoustic transducer
5432004	Vibration plate of a speaker and method for producing same
5430805	Planar electromagnetic transducer
5430804	Loudspeaker with a coated voice coil
5430803	Bifunctional earphone set
5430801	Hearing aid
5430260	Speaker system
5428688	Voice transmission system with remote microphone
5427106	Ultrasound transducer device with a one-dimensional or two-dimensional array of transducer elements
5427102	Active noise cancellation apparatus in MRI apparatus
5426719	Ear based hearing protector/communication system
5426707	Electrodynamic loudspeaker with cooling arrangement
5426706	Remote simultaneous interpretation system
5425107	Planar-type loudspeaker with dual density diaphragm
5425106	Integrated circuit for audio enhancement system
5425104	Inconspicuous communication method utilizing remote electromagnetic drive
5425003	Acoustic transducer mounting clamp
5424496	Electromagnetic converter
5423500	Flat bracket for wall mount speakers
5422957	Cable take-up for earphones
5422956	Sound parameter controller for use with a microphone
5420935	Auricle insertion headphone with improved grill
5420931	Low and high quality entertainment system for playing low and high quality communication media for an automobile
5420930	Hearing aid device
5419865	Plastic molding method
5418860	Voice coil excursion and amplitude gain control device
5418338	Adjustable speaker box
5418337	Loudspeaker driver surrounding
5418336	Sound output device
5417115	Dielectrically isolated resonant microsensors
5416846	Noise control system and method
5416751	Electroacoustic transducer
5416284	Speaker enclosures
5416283	Drop-in speaker mount
5414769	Articulated headset support
5414229	Molded bracket for mounting a speaker in a vehicle
5412736	Personal audio system and earphone for same
5412735	Adaptive noise reduction circuit for a sound reproduction system
5412734	Apparatus and method for reducing acoustic feedback
5412733	Acoustic reproducing apparatus
5412623	Multivibrator waveform monitoring system
5412622	Apparatus for discriminating sound sources in a water environment
5412621	Encapsulated hydrophone element for towed hydrophone array
5412162	Pre-formed speaker grille cloth
5411467	Implantable hearing aid
5410735	Wireless signal transmission systems, methods and apparatus
5410608	Microphone
5410210	Piezoelectric device and process for production thereof
5410205	Ultrasonic transducer having two or more resonance frequencies
5408731	Process for the manufacture of integrated capacitive transducers
5408581	Apparatus and method for speech signal processing
5408534	Electret microphone assembly, and method of manufacturer
5408533	Motional feedback speaker system with radially polarized magnet and underhung voice-coil
5408056	Component supporting
5406638	Automated conference system
5406637	Speaker enclosure assembly
5406634	Intelligent speaker unit for speaker system network
5406633	Hearing aid with permanently adjusted frequency response
5406531	Low frequency flex-beam underwater acoustic transducer
5406161	Piezoelectric composite receiver
5406038	Shielded speaker
5406037	Headphone including means for mounting belt-like suspender
5404577	Combination head-protective helmet & communications system
5404408	Miniature hearing aid to be worn on the head, and a method for the manufacture thereof
5404407	Programmable hearing aid unit
5404397	Conference system with automatic speaker detection and speaker unit
5404343	Resting place marker with audio system
5404115	Variable gain amplifier
5404105	Multipurpose hearing aid maintenance device
5403080	Device for concealing a loudspeaker
5402791	Piezoelectric single crystal, ultrasonic probe, and array-type ultrasonic probe
5402669	Sensor matching through source modeling and output compensation
5402503	Light-weight conical loudspeaker
5402502	Sound output system
5402497	Headphone apparatus for reducing circumference noise
5402496	Auditory prosthesis, noise suppression apparatus and feedback suppression apparatus having focused adaptive filtering
5402495	Method and apparatus for evaluating audio distortion
5402494	Electronic device forming a programmable miniature hearing aid, in particular of the intraductal type
5402493	Electronic simulator of non-linear and active cochlear spectrum analysis
5401920	Cerumen filter for hearing aids
5401907	Soldering terminal plate for loudspeakers
5401237	Blood processing for treating blood disease
5400998	Stand for audio components
5400414	Loudspeaker
5400413	Pre-formed speaker grille cloth
5400412	Panel mount speaker support system
5400408	High performance stereo sound enclosure for computer visual display monitor and method for construction
5400407	Tilt adjuster for a speaker support frame
5398288	Coaxial loudspeaker system
5398287	Voice activated multiple microphone electroacoustic amplifier system
5397866	Dual acoustic horn assembly
5396563	Earphone
5396560	Hearing aid incorporating a novelty filter
5396557	Hygienic telephone pad and dispenser apparatus
5396143	Elevation aperture control of an ultrasonic transducer
5395168	In the ear hearing aid having extraction tube which reduces acoustic feedback
5394478	Low frequency sound generation system for use in vehicular passenger compartments
5394475	Method for shifting the frequency of signals
5394472	Monaural to stereo sound translation process and apparatus
5392455	Transducer with integrated switch element
5392358	Electrolytic loudspeaker assembly
5390257	Light-weight speaker system
5390254	Hearing apparatus
5390246	Portable multimedia marketing system
5390155	Acoustic particle acceleration sensor and array of such sensors
5389829	Output limiter for class-D BICMOS hearing aid output amplifier
5389009	Battery substitute device
5388992	Method and apparatus for tactile transduction of acoustic signals from television receivers
5388795	Depth adjustable bracket for wall mount speakers
5388182	Nonlinear method and apparatus for coding and decoding acoustic signals with data compression and noise suppression using cochlear filters, wavelet analysis, and irregular sampling reconstruction
5388163	Electret transducer array and fabrication technique
5388162	Sound innovation speaker system
5387875	Output circuit capable of driving a vibration device
5387259	Optical transdermal linking method for transmitting power and a first data stream while receiving a second data stream
5386479	Piezoelectric sound sources
5386476	Locking device for a hearing aid battery chamber
5386475	Real-time hearing aid simulation
5386474	Amplifier-speaker interface correction circuit
5386473	Passive surround sound circuit
5386168	Polarization-sensitive shear wave transducer
5384856	Acoustic system
5384855	Audio system for vehicular application
5384854	Co-processor controlled switching apparatus and method for dispatching console
5384852	Hearing aid having a programmable audio input
5383267	Apparatus for centering an actuator coil
5383079	Portable information reproducing and voice amplifying apparatus
5381486	Communications headset having a universal joint-mounted microphone boom
5381485	Active sound control systems and sound reproduction systems
5381484	Hearing aid with pull-out-string, pull-out string, and method of making a hearing aid
5381483	Minimal inductance electrodynamic transducer
5381473	Noise cancellation apparatus
5381386	Membrane hydrophone
5381381	Far field acoustic radiation reduction
5381299	Capacitive pressure sensor having a substrate with a curved mesa
5380960	Process for the preparation of films or diaphragms for acoustic applications
5378933	Circuit arrangement having a switching amplifier
5377274	Correction circuit and method for improving the transient behavior of a two-way loudspeaker system
5377273	Batteryless power supply for transducers
5377166	Polyhedral directional transducer array
5376853	Electroacoustic transducer
5375174	Remote siren headset
5375100	Gas-operated apparatus for making a noise under water
5374124	Multi-compound isobarik loudspeaker system
5373565	Spacer for coaxial loudspeakers
5373564	Transmission line for planar waves
5373563	Self damping speaker matching device
5373555	Unidirectional ear microphone and gasket
5371806	Loudspeaker
5371805	Speaker and speaker system employing the same
5371804	Voice transmission system
5371720	Optical fiber pressure sensor for liquid level monitoring
5371428	Piezoelectric transducer
5369862	Method of producing a piezoelectric device
5369857	Method of making a telephone headset
5369712	Speaker
5369710	Sound field correcting apparatus and method
5369625	Thermoacoustic sound generator
5368270	Speaker suspension device
5367576	Horn speaker
5367506	Sound collecting system and sound reproducing system
5367500	Transducer structure
5365595	Sealed microphone assembly
5365593	Decorative and operative hearing aid attachment
5365233	Method for digitizing a band-limited, analog signal, analog-digital processing unit to implement the method, a method for digital filtering and a digital filter for its implementation
5365219	Conversation level warning device
5363452	Microphone for use in a vibrating environment
5363444	Unidirectional ear microphone and method
5363434	Audio distribution system
5363344	Acoustic sensor having a shell-mounted transducer
5363343	Folded hydrophone array for narrow marine vehicles
5363342	High performance extended fiber optic hydrophone
5361381	Dynamic equalizing of powered loudspeaker systems
5361380	Woofer module for use in a television set
5361378	Camcorder stereo mic/phones
5361305	Automated system and method for automotive audio test
5361304	Headphone assemblies
5361240	Acoustic sensor
5360959	Direct current resistance welding machine and method of controlling the same
5360388	Round window electromagnetic implantable hearing aid
5359664	Loudspeaker system
5359321	Remote control device for controlling apparatuses carried on the body, in particular hearing aids
5359158	Ceiling-mounted loudspeaker
5359157	Contact type indirect conduction, vibrating type microphone
5357587	Distortion reduction in loudspeakers
5357586	Flow-through air-cooled loudspeaker system
5357585	Headphone assembly
5357578	Acoustic output device, and electronic apparatus using the acoustic output device
5357577	Vacuum tube microphone apparatus
5357576	In the canal hearing aid with protruding shell portion
5357251	Electronic filters, signal conversion apparatus, hearing aids and methods
5357232	Magnetostrictive element
5356430	Hearing prosthesis
5355419	On-vehicle audio system reproducing bodily-sensible sounds
5355329	Digital filter having independent damping and frequency parameters
5353262	Optical transducer and method of use
5353261	Vibrating apparatus
5351220	Moving-coil electrodynamic electroacoustical transducer
5351219	Acoustic device
5349986	Valve mechanism for an acoustic modulator
5349639	Automatic electronic audio signal attenuating device and method therefor
5349480	Portable audio apparatus
5349386	Wireless signal transmission systems, methods and apparatus
5349301	Multiple amplifier system for a car
5349140	Microphone windscreen
5347587	Speaker driving device
5347584	Hearing aid
5345512	Sound-wave collector
5345509	Transducer with ear canal pickup
5345139	Electrostrictive ultrasonic probe having expanded operating temperature range
5344387	Cochlear implant
5343535	Loudspeaker device
5343533	Transducer flux optimization
5343532	Hearing aid device
5343523	Telephone headset structure for reducing ambient noise
5341433	Hearing aid device
5340066	Stand for article
5339461	Compact radio frequency receiver having take-up spool housed earphone conductors
5339364	Device for conversion between electrical oscillations and acoustic waves
5339290	Membrane hydrophone having inner and outer membranes
5339287	Airborne sensor for listening to acoustic signals
5339286	Composite electroacoustic transducer
5339285	Monolithic low noise preamplifier for piezoelectric sensors
5338287	Electromagnetic induction hearing aid device
5337364	Communication device for transmitting audio information to a user
5337011	Pre-amplifier
5335287	Loudspeaker utilizing magnetic liquid suspension of the voice coil
5335286	Electret assembly
5335285	Earphone-type speaker assembly
5335284	Coneless, no-moving-parts speaker
5335283	Loudspeaker apparatus for electronic keyboard musical instrument
5335282	Signal summing non-microphonic differential microphone
5335210	Integrated liquid crystal acoustic transducer
5335209	Acoustic sensor and projector module having an active baffle structure
5335011	Sound localization system for teleconferencing using self-steering microphone arrays
5334903	Composite piezoelectrics utilizing a negative Poisson ratio polymer
5333622	Earplug and hearing devices formed in-situ
5333206	Dual element headphone
5333205	Microphone assembly
5333204	Speaker system
5333202	Multidimensional stereophonic sound reproduction system
5333119	Digital signal processor with delayed-evaluation array multipliers and low-power memory addressing
5332928	Battery drain reducer
5332871	Sliding valve ear plug
5331605	Reinforced foam core acoustic baffle
5331119	Speaker support frame
5330695	Method of manufacturing diaphrams for dynamic microphones
5330520	Implantable electrode and sensor lead apparatus
5330144	Frame structure and assembly for wall mounting a speaker or camera
5329593	Noise cancelling microphone
5329592	Headband for removably securing stereo earphones
5329496	Two-dimensional array ultrasonic transducers
5329072	Acoustic diaphragm
5327985	Acoustical transducer enclosure
5327507	Headphone apparatus
5327506	Voice transmission system and method for high ambient noise conditions
5327505	Multiple output transformers network for sound reproducing system
5327504	Device to improve the bass reproduction in loudspeaker systems using closed housings
5327500	Cerumen barrier for custom in the ear type hearing intruments
5327499	Safety device for a hearing aid
5327399	Multivibrator waveform monitoring system
5327178	Stereo speakers mounted on head
5325872	Tinnitus masker
5325439	Loudspeaker apparatus
5325436	Method of signal processing for maintaining directional hearing with hearing aids
5324896	Audio loudspeaker system
5323469	Conical loudspeaker having a conical stabilizing element joined between an underside of a speaker membrane and an outside surface of a speaker moving coil carrier
5323468	Bone-conductive stereo headphones
5323466	Tandem transducer magnet structure
5323377	Electrical data recording and retrieval based on impedance variation
5323257	Microphone and microphone system
5322979	Speaker cover assembly
5322255	Mounting bracket
5321763	Body sense speaker
5321762	Voice coil actuator
5321761	Piezoelectric sound generator and method of its manufacture
5321760	Retractable speaker assembly
5321758	Power efficient hearing aid
5321757	Hearing aid and method for preparing same
5321756	Loudspeaker system with sonically powered drivers and centered feedback loudspeaker connected thereto
5320098	Optical transdermal link
5319718	Loudspeaker cone and method for making same
5319717	Hearing aid microphone with modified high-frequency response
5319714	Audio phase polarity test system
5319164	Speaker holder
5319163	Waterproof earmold-to-earphone adapter
5318502	Hearing aid having gel or paste transmission means communcative with the cochlea and method of use thereof
5317792	Method of manufacturing piezoelectric resonator
5317643	Audio helmet apparatus
5317642	Loudspeakers having torque drive radiators
5317640	Switched amplifier
5317544	Multiple segment fiber optic hydrophone
5317305	Personal alarm device with vibrating accelerometer motion detector and planar piezoelectric hi-level sound generator
5317273	Hearing protection device evaluation apparatus
5315663	Passive loudspeaker enclosure for a television receiver
5313678	Acoustical pillow
5313525	Acoustic apparatus with secondary quarterwave resonator
5313514	Hands free apparatus for land mobile radio telephone
5313127	Moving magnet motor
5310149	Depth adjustable bracket for wall mount speakers
5309519	Electroacoustic novelties
5309518	Multiple driver electroacoustical transducing
5309411	Transducer
5308937	Loudspeaker apparatus for electronic keyboard musical instrument
5307418	Center channel speaker having multiple interconnected backload amplifying chambers for surround sound stereo audio systems
5307417	Sound system with howling-prevention function
5306880	Omnidirectional speaker system
5305420	Method and apparatus for hearing assistance with speech speed control function
5305388	Bass compensation circuit for use in sound reproduction device
5305387	Earphoning
5305307	Adaptive acoustic echo canceller having means for reducing or eliminating echo in a plurality of signal bandwidths
5305288	Variable reluctance acoustic projector
5304747	Speaker with motor-controlled internal baffle
5304746	Reduction of standing waves and intermodulation distortion in electro-acoustic transducer
5303426	Sweatband - earphone system
5303307	Adjustable filter for differential microphones
5303306	Hearing aid with programmable remote and method of deriving settings for configuring the hearing aid
5303305	Solar powered hearing aid
5303304	Camcorder having loudspeaker function
5303210	Integrated resonant cavity acoustic transducer
5303209	Electroacoustic transducer having a partition wall and a mask wall
5303208	Side looking sonar transducer
5303109	Portable information reproducing and voice amplifying apparatus
5301237	Surround sound loudspeakers
5299766	Retrofit bracket for wall mount speakers
5299176	Balanced armature transducers with transverse gap
5299172	Method for adjusting crystal hydrophone output
5298693	Speaker support stand
5298692	Earpiece for insertion in an ear canal, and an earphone, microphone, and earphone/microphone combination comprising the same
5298691	Soiling resistant banded earplug
5298690	Sound distributor with symmetry of revolution
5298602	Polymeric piezoelectric material
5297214	Loudspeaker structure
5297212	Loudspeaker system installed on an automobile door and including a woofer and a tweeter
5297210	Microphone actuation control system
5297056	Directly-writable digital potentiometer
5297034	Telepathology diagnostic network
5296656	Sound collecting and concentrating device for attaching to the back of multiple loudspeakers
5295195	Magnetic circuit in a loudspeaker
5295194	Multi-driver loudspeaker assembly
5295193	Device for picking up bone-conducted sound in external auditory meatus and communication device using the same
5295191	Hearing aid intended for being mounted within the ear canal
5293647	Multi-adjustable headset
5293009	Dust protection cap for conical loudspeaker
5293008	Earwax trap for use with hearing-aid apparatus, and hearing-aid apparatus with such a trap
5292092	Retrofit bracket for wall mount speakers
5291559	Computer speaker
5291460	Piezoelectric sounding body
5291183	Multi-functional alarming system
5290400	Fabrication method for microelectromechanical transducer
5289544	Method and apparatus for reducing background noise in communication systems and for enhancing binaural hearing systems for the hearing impaired
5289543	FM receiver and communication systems including same
5289355	Portable lighted microphone
5288955	Wind noise and vibration noise reducing microphone
5288953	Compressible stethoscope ear tip
5287413	Dual voice coil sound reproducing device
5287412	Arrangement for reproducing bass tones in a vehicle
5287332	Acoustic particle acceleration sensor and array of such sensors
5287331	Air coupled ultrasonic transducer
5286928	Tunable speaker tube
5285502	Aid to hearing speech in a noisy environment
5285501	Vehicular rear shelf speaker apparatus with automatic deoderizing fluid dispenser
5285499	Ultrasonic frequency expansion processor
5285424	Wide bandwidth fiber optic hydrophone
5285025	Loudspeaker horn
5285024	Microphone
5284222	Speaker cabinet
5283836	Planar speakers
5283835	Ferroelectric composite film acoustic transducer
5283397	Diaphragm for electrodynamic transducer
5283027	Method of molding an acoustic diaphragm part of para aromatic polyamide
5282858	Hermetically sealed implantable transducer
5282253	Bone conduction microphone mount
5282251	Speaker device for the hearing impaired
5282245	Tubular bi-directional microphone with flared entries
5281777	Fluid damped acoustic enclosure system
5280543	Acoustic apparatus and driving apparatus constituting the same
5280524	Bone conductive ear microphone and method
5279292	Charging system for implantable hearing aids and tinnitus maskers
5278912	Multiband programmable compression system
5278361	Loudspeaker system
5278360	Hearing aid wax guard with integral bridge
5277694	Electromechanical transducer for implantable hearing aids
5276910	Energy recovering hearing system
5276740	Earphone device
5276739	Programmable hybrid hearing aid with digital signal processing
5276657	Metal-electroactive ceramic composite actuators
5274709	Speaker device for television receiver
5274199	Acoustic diaphragm and method for producing same
5273437	Audience participation system
5273243	Radio speaker mounting apparatus and method
5272758	Electret condenser microphone unit
5272757	Multi-dimensional reproduction system
5272283	Feedthrough assembly for cochlear prosthetic package
5271397	Multi-peak speech processor
5270676	Method of making elements of a magnetic circuit in a loudspeaker
5270633	Ternary energy supply circuit with a high frequency rejection filter
5268965	User selectable noise canceling for portable microphones
5268879	Electro-acostic transducers
5268538	Hemispherically wide-radiating-angle loudspeaker system
5267321	Active sound absorber
5267223	Electroacoustic transducer seal
5266919	Tone generator for use with hearing aids
5266752	Reflex folded horn speaker enclosure
5266751	Cluster of loudspeaker cabinets having adjustable splay angle
5265168	Hearing aid
5265165	Multipurpose headwear
5263093	Microphone device in use in for communication apparatus for motorcycle
5263090	Hearing aid filter apparatus
5263089	Hearing aid
5263019	Method and apparatus for estimating the level of acoustic feedback between a loudspeaker and microphone
5261006	Loudspeaker system comprising a helmholtz resonator coupled to an acoustic tube
5260997	Articulated headset
5260920	Acoustic space reproduction method, sound recording device and sound recording medium
5260913	Surface wave device
5260681	Paging receiver with resonant box
5259036	Diaphragm for dynamic microphones and methods of manufacturing the same
5259035	Automatic microphone mixer
5259033	Hearing aid having compensation for acoustic feedback
5259032	contact transducer assembly for hearing devices
5258584	Multiple auxiliary compound driver loudspeaker system
5257420	Earmuffs for use with headphones
5257318	Earphone spacer with electronically variable sound level
5257315	Hearing aid to be worn in the ear
5257243	Flexible acoustic array with polymer hydrophones
5256837	Paper cone for cone type speaker
5255328	Dynamic microphone
5255322	Multi-zone audio distribution amplifier
5255320	Hearing aid
5255246	Electroacoustic transducer of the electret type
5253933	Speaker stand
5253301	Nondirectional acoustic generator and speaker system
5253300	Solar powered hearing aid
5253072	Device for fixing a microphone on a video camera
5251859	Support mount
5251264	Mechanical-vibration-cancelling piezo ceramic microphone
5250926	Potentiometer with improved seal
5250763	Acoustical equalization device system
5249237	Audio transducer improvements
5249236	Wiring structure of loudspeaker
5249235	Microphone with concealed port
5249234	Cover for behind-the-ear type hearing aids and methods of making and using the same
5247581	Class-d BICMOS hearing aid output amplifier
5247490	Pressure-compensated optical acoustic sensor
5246353	Air breezing pump
5245734	Multilayer piezoelectric actuator stack and method for its manufacture
5245669	Electroacoustic transducer
5245665	Method and apparatus for adaptive audio resonant frequency filtering
5245296	Audio amplifier circuit and method of operation
5243662	Electrodynamic sound generator for hearing aids
5243661	Microphone apparatus
5243660	Directional microphone system
5243656	Audio circuit
5243535	Digital potentiometer with stackable configuration
5243151	Conical loudspeaker
5243150	Ribbon transducers
5241971	Ear-protection cup for ear muffs or head-phones
5241605	Tone control apparatus for front and rear channels
5241519	Hydrophone assembly with vibrations isolated transducer elements
5241235	Twisting actuators
5241140	Speaker diaphragm
5240221	Viscoelastic damping system
5239736	Method for making piezoelectric composites
5239589	Low profile-pin mount-printed circuit board speaker
5239588	Hearing aid
5239518	Low frequency sonar projector and method
5237543	Moment bender transducer drive
5237418	Audio output circuit in electronic apparatus with composite display function
5233667	Camcorder with a microphone
5233665	Phonetic equalizer system
5233664	Speaker system and method of controlling directivity thereof
5233663	Simultaneous interpretation system
5233661	Sound field variable apparatus
5233136	Horn loadspeaker
5231672	Plane-surfaced waved out-diffusion triangular beam-typed resonant board
5231659	Telephone handset with transducer assembly
5231560	Auto-insertable component
5230021	Audio transducer improvements
5229980	Broadband electroacoustic transducer
5229979	Electrostrictive driving device, process for sonic wave projection and polymer materials for use therein
5229744	Piezoelectric type pager
5229721	Micropower amplifier/transducer driver with signal expansion
5229555	Speaker system and TV with the same
5229185	Speaker front sheet
5228092	Voice transducer
5228090	Truck rear window speaker apparatus
5228089	Hearing aid
5227591	Loudspeaker arrangement
5226089	Circuit and method for compensating low frequency band for use in a speaker
5226087	Microphone apparatus
5226086	Method, apparatus, system and interface unit for programming a hearing aid
5226076	Directional microphone assembly
5225944	Portable audio apparatus
5225836	Electronic filters, repeated signal charge conversion apparatus, hearing aids and methods
5225639	Loudspeaker
5224474	Retrofitting gas mask voice amplifier unit with easily actuated switch means
5224473	Retrofitting gas mask voice amplifier unit with easily actuated switch means
5224170	Time domain compensation for transducer mismatch
5222151	Earphone
5222145	Dual-chamber multi-channel speaker for surround sound stereo audio systems
5222050	Water-resistant transducer housing with hydrophobic vent
5221069	Telescoping support bracket
5220918	Trans-tympanic connector for magnetic induction hearing aid
5220612	Non-occludable transducers for in-the-ear applications
5220608	Method and means for stereophonic sound reproduction
5220246	Method and apparatus for transmitting information using arc
5218642	Feedback noise-eliminating microphone circuit
5218641	Wireless receiver
5218225	Thin-film resistor layout
5218176	Custom featherlight musical speaker enclosures
5218175	Vehicle electroacoustical transducing
5216723	Permanent magnet transducing
5216711	Telephone handset including directional microphone module
5216211	Audio-visual furniture stand
5216210	Loudspeaker system with passive sound reflective intensifier
5216209	Loudspeaker system and method for disbursing sounds waves
5214710	Permanent magnet system with associated coil arrangement
5214709	Hearing aid for persons with an impaired hearing faculty
5214707	Control system for controlling equipment provided inside a vehicle utilizing a speech recognition apparatus
5214543	Portable audio apparatus having a power savings device
5212736	Ribbon speaker
5212735	Wide-ribbon loudspeaker
5212734	Shoulder-mount speaker and audio equipment
5212732	Effects speaker system
5212670	Flextensional hydrophone
5210805	Transducer flux optimization
5210804	Solar powered hearing aid and reenergizer case
5210803	Hearing aid having a data storage
5210802	Acoustic imaging
5209226	Underwater respiratory device
5208868	Headphone overpressure and click reducing
5208867	Voice transmission system and method for high ambient noise conditions
5208864	Method of detecting acoustic signal
5208789	Condenser microphones based on silicon with humidity resistant surface treatment
5208786	Multi-channel signal separation
5208717	Portable information reproducing and voice amplifying apparatus
5208493	Stereo expansion selection switch
5206914	Electrostatic acoustic transducer having extremely thin diaphragm substrate
5206912	Power amplifier adapter
5206910	Stereo microphone unit
5206557	Microelectromechanical transducer and fabrication method
5206466	Diaphragm for speaker
5206465	Sound collecting and concentrating device for attaching to the back of a loudspeaker
5206464	Loudspeaker mounting assembly
5205897	Method of bonding loudspeaker diaphragm
5204917	Modular hearing aid
5204907	Noise cancelling microphone and boot mounting arrangement
5204844	Moment bender transducer
5204501	Synchronous common polar resonant wall type speaker cabinet
5202927	Remote-controllable, programmable, hearing aid system
5201903	Method of making a miniature multi-conductor electrical cable
5201896	Universal audio speaker mounting bracket
5201069	Electroacoustic transducer mounting apparatus
5201008	Modular hearing aid with lid hinged to faceplate
5201007	Apparatus and method for conveying amplified sound to ear
5201006	Hearing aid with feedback compensation
5201003	High fidelity stereophonic reproduction system
5201002	Stereo sound pillow and method of making
5200610	Fiber optic microphone having a pressure sensing reflective membrane and a voltage source for calibration purpose
5199075	Surround sound loudspeakers and processor
5199005	Electromagnetic drive assembly for under water sonar transducer
5198624	Audio transducer with controlled flexibility diaphragm
5197707	Isolation platform and method
5197332	Headset hearing tester and hearing aid programmer
5197104	Electrodynamic loudspeaker with electromagnetic impedance sensor coil
5197103	Low sound loudspeaker system
5197102	Audio power amplifier system with frequency selective damping factor controls
5196833	Low voltage detector circuit
5196755	Piezoelectric panel speaker
5195143	Acoustical ribbon transducer loudspeaker system
5195142	Piezoelectric transducer
5195139	Hearing aid
5194701	Speaker structure
5194700	Louver structure with movable slats for a loudspeaker box
5194686	Device for electroacoustic amplification of a stringed instrument with a tailpiece
5193119	Multiple loudspeaker
5193118	Vehicular sound reproducing
5193117	Microphone apparatus
5193116	Hearing and output transducer with self contained amplifier
5191697	Loudspeaker damper and method of manufacturing the same
5191619	Bass enhancing device for a speaker system
5191618	Rotary low-frequency sound reproducing apparatus and method
5191616	Acoustic apparatus
5191177	Tube speaker
5191176	Audio loudspeaker enclosure
5190258	Articulated support assembly
5189706	Acoustic apparatus
5189705	Audio equipment
5189704	Hearing aid circuit having an output stage with a limiting means
5189517	Remote unit for controlling the operation of a television receiver
5188540	Hearing aid having electrical contact means arranged in a battery compartment
5187746	Structure of battery receiving chamber
5187692	Acoustic transfer function simulating method and simulator using the same
5187333	Coiled exponential bass/midrange/high frequency horn loudspeaker
5185807	Headset with multi-position stirrup assemblies
5185805	Tuned deconvolution digital filter for elimination of loudspeaker output blurring
5185802	Modular hearing aid system
5185801	Correction circuit and method for improving the transient behavior of a two-way loudspeaker system
5185549	Dipole horn piezoelectric electro-acoustic transducer design
5184332	Multiport underwater sound transducer
5184331	Transducer circuit for removing reactive component of transducer signal
5182846	Process for producing a diaphragm for acoustic appliances
5182774	Noise cancellation headset
5181253	Loudspeaker assembly
5181252	High compliance headphone driving
5181251	Amplifier unit
5181247	Sound image enhancing
5180785	Diaphragm and method for producing same
5179747	Pillow radio apparatus
5179595	Electrodynamic-fluidic transducer element for pneumatic loudspeaker
5178957	Noble metal-polymer composites and flexible thin-film conductors prepared therefrom
5178804	Method of manufacturing acoustic diaphragm
5178012	Twisting actuator accelerometer
5177872	Method and apparatus for monitoring physical positioning of a user
5177329	High efficiency low frequency speaker system
5177120	Chain extended urethane diacrylate and dental impression formation
5176620	Hearing aid having a liquid transmission means communicative with the cochlea and method of use thereof
5175768	Method and apparatus for enhancing the stereo effect in headsets having cross coupling voice coils
5175713	Laser sound detector
5174645	Electric candle with sound producing means
5173943	Compact subwoofer with exceptional low frequency response
5173942	Audio system operable in directional and non-directional modes
5173575	Acoustic apparatus
5172417	Apparatus for controlling acoustical transfer characteristics
5172346	Method and apparatus for the remote control of a hearing aid means
5172092	Selective call receiver having audible and tactile alerts
5170436	Acoustic speaker system
5170435	Waveguide electroacoustical transducing
5170434	Hearing aid with improved noise discrimination
5169104	Speaker stand
5168527	Miniature speaker variable standoff mount
5168525	Boundary-layer microphone
5167236	Tinnitus-masker
5166984	Loudspeaker
5166982	Horn speaker having a cooling device
5166907	Frequency agile sonic transducer
5166802	Television receiver with loudspeaker enclosure
5166659	Hearing aid with cerumen collection cavity
5165809	Piezoelectric actuator and print head using the actuator, having means for increasing durability of laminar piezoelectric driver
5165017	Automatic gain control circuit in a feed forward configuration
5164987	Personal stereo speaker assembly
5164984	Hands-free telephone assembly
5164549	Sonic wave generator
5163957	Ossicular prosthesis for mounting magnet
5163747	Desk lamp stereo output device incorporated thereto
5163167	Sound wave guide
5163093	Microphone mounting for a person's neck
5162751	Amplifier arrangement
5162619	Diaphragm for a loudspeaker
5161771	Amplifier or speaker support combination
5161200	Microphone
5161198	Mobile radio audio system
5161197	Acoustic analysis
5161128	Capacitive transducer system and method
5159703	Silent subliminal presentation system
5159641	Microphone circuit control mechanism for breathing apparatus
5157731	Dome radiator speaker
5157730	Pulse rate modulation type piezoelectric crystal driver device
5157371	Potentiometer retention mechanism and method of mounting
5155773	Electrodynamic transducer including inset
5154382	Angle adjusting mechanism
5154381	Microphone boom holder
5153915	Speaker filtering circuit and support therefor
5153914	Sound equipment system
5153387	Layered earplug
5152938	Process for preparation of a wholly carbonaceous diaphragm for acoustic equipment use
5151944	Headrest and mobile body equipped with same
5151943	Low distortion dynamic loudspeaker
5151763	Acceleration and vibration sensor and method of making the same
5150419	Calotte-type treble loudspeaker
5150418	Speaker system
5150417	Bass reflex type speaker system
5149486	Method for manufacturing speaker vibration member
5149470	Method of making a diaphragm of carbonaceous material
5148888	Ribbon transducers
5148493	Loudspeaker structure
5148492	Diaphragm of dynamic microphone
5148491	Automatic mixer apparatus
5148490	Speaker with tweeter assembly mounted to the interior of the windshield of a vehicle
5147986	Subwoofer speaker system
5146808	Angle adjusting mechanism for an article support
5146780	Vacuum-isolation vessel and method for measurement of thermal noise in microphones
5146619	Ear-supported radio
5146501	Altitude-sensitive portable stereo sound set for dancers
5146083	High temperature fiber optic microphone having a pressure-sensing reflective membrane under tensile stress
5146051	Housing shell for an in-the-ear hearing aid
5144678	Automatically switched headset
5144677	Hand-held microphone apparatus with resilient stabilizing ring
5144675	Variable recovery time circuit for use with wide dynamic range automatic gain control for hearing aid
5144674	Digital programming device for hearing aids
5144670	Sound output system
5143339	Speaker mounting assembly
5143169	Loudspeaker diaphragm provided with a rear load
5142700	Protective helmet containing an integral transceiver
5142587	Intra-concha type electroacoustic transducer for use with audio devices etc.
5142510	Acoustic transducer and method of making the same
5142508	Aquatic transducer system
5142260	Transducer motor assembly
5140637	Device and method for removing vocal signals
5140560	Pressure compensated transducer system with constrained diaphragm
5139319	Exterior structure for cabinet
5138722	Headset ear seal
5138666	Voice transmission system
5138663	Method and apparatus for performing noise cancelling and headphoning
5138656	Intercom with transducer enclosure to attenuate resonant frequencies
5138526	Interface slot and speaker seat structure for a mother board
5137110	Highly directional sound projector and receiver apparatus
5136657	Sound device mounted in a helmet
5136656	Probe microphone
5136640	Replaceable aromatic sticker for use in a telephone handset
5136639	Telephone handset cushion
5135582	Method for forming a diaphragm and diaphragm
5134660	Audio harness for video camera
5134659	Method and apparatus for performing noise cancelling and headphoning
5133428	Direction-adjustable speaker system
5133018	Audio speaker connector employing concentrically oriented speaker contacts
5133016	Hearing aid with replaceable drying agent
5131411	Custom-fitting earplug formed in situ using foaming action
5131128	Protection element for all-in-the-ear hearing aid and tool for use in the replacement hereof
5131052	Mid-range loudspeaker assembly propagating forward and backward sound waves in phase
5131051	Method and apparatus for controlling the sound field in auditoriums
5131048	Audio distribution system
5131047	Noise suppressor
5131046	High fidelity hearing aid amplifier
5129546	Storage container for button-shaped batteries
5129403	Method and apparatus for detecting and transducing intersaccular acoustic signals
5129006	Electronic audio signal amplifier and loudspeaker system
5129005	Electrodynamic loudspeaker
5128566	Variable attenuator circuit
5127060	Centering device for speaker diaphragm
5126618	Longitudinal-effect type laminar piezoelectric/electrostrictive driver, and printing actuator using the driver
5125732	Motion picture exhibition facility
5125473	Speaker damper configuration
5125260	Calibrator and calibration method for computationally compensating for phase mismatch in sound intensity probes
5125033	Body sense speaker
5125032	Talk/listen headset
5125031	Speaker system with focused vibration
5123500	Loudspeaker enclosure
5123133	Orthopedic pillow with speakers
5123053	Loudspeaker suspension
5122734	Method and apparatus for prescaler desynchronization
5121426	Loudspeaking telephone station including directional microphone
5119448	Modular micro-optical systems and method of making such systems
5119431	Efficiency loudspeaker
5119430	Sound amplifier system
5119428	Electro-acoustic system
5119421	Stereo system cabinet with loudspeaker door assembly
5118309	Minimum wire interface for multiple accessories
5117938	Speaker installing holder
5117465	Earphone with adjustable headband with progressively shallow detents
5117464	Adjustable clip-on headphones
5117463	Speaker system having directivity
5117462	Phasing plug for compression driver
5117461	Electroacoustic device for hearing needs including noise cancellation
5117459	Ambient imaging loudspeaker system
5117403	Above and below water sound transducer
5115884	Low distortion audio speaker cabinet
5115883	Loudspeaker
5115882	Omnidirectional dispersion system for multiway loudspeakers
5115474	Speaker system
5115473	Transducer having two ducts
5115472	Electroacoustic novelties
5115470	Sound reinforcement system
5113968	Speaker grill assembly
5113428	Cordless telephone headset
5113070	Temperature compensator for an optic fiber pressure transducer
5111905	Speaker enclosure
5111510	Speaker and manufacturing method therefor
5111509	Electric acoustic converter
5111508	Audio system for vehicular application
5111506	Power efficient hearing aid
5111419	Electronic filters, signal conversion apparatus, hearing aids and methods
5109424	Stereo headphones with plug, receptacle and securing plates
5109423	Audio system with amplifier and signal device
5109422	Acoustic apparatus
5109421	Fetal speaker system and support belt for maternal wear
5109419	Electroacoustic system
5109416	Dipole speaker for producing ambience sound
5109410	Two-line, hands-free telephone system
5107540	Electromagnetic resonant vibrator
5105906	Sound reproduction speaker with improved directional characteristics
5105905	Co-linear loudspeaker system
5105904	Cerumen trap for hearing aids
5105811	Cochlear prosthetic package
5105394	Constrained diaphragm transducer
5105116	Piezoelectric transducer and sound-generating device
5103927	Variable pattern, collapsible, directional transducer
5103483	Spherical membrane omnidirectional loudspeaker using a magnetostrictive bimetallic strip
5103482	Apparatus and method for reproducing high fidelity sound
5103190	Driving apparatus, and control information storage body and protection circuit therefor
5102729	Speaker diaphragm
5101816	Separable valve assembly
5101543	Method of making a variable capacitor microphone
5101435	Combined microphone and magnetic induction pickup system
5101384	Acoustic devices
5099949	Speaker and manufacturing method therefor
5099948	Compact woofer speaker system
5099947	Wax guard for hearing aids
5099815	Fuel injection valve and fuel supply system equipped therewith for internal combustion engines
5099519	Headphones
5098976	Acoustic material
5097709	Ultrasonic imaging system
5097515	Electret condenser microphone
5097514	Equilateral tetrahedral speaker system
5097513	Speaker system enclosure integrated with amplifier circuit board
5097224	Self-biasing, low noise amplifier of extended dynamic range
5096252	Truck cab speaker and seat organization
5095904	Multi-peak speech procession
5095798	Electronic gaming device with pseudo-stereophonic sound generating capabilities
5095509	Audio reproduction utilizing a bilevel switching speaker drive signal
5095506	Sound reproduction system utilizing sound extinction device
5095382	Wireless headphone
5093865	Reflecting sound imaging speaker enclosure
5093742	Ferro-electric liquid-crystal panel having a chiral-nematic mesophase in a phase translation system
5092424	Electroacoustical transducing with at least three cascaded subchambers
5091959	Speaker system
5091958	Wiring structure of loudspeaker
5091952	Feedback suppression in digital signal processing hearing aids
5091028	Method for manufacturing a heat resistant voice coil
5088574	Ceiling speaker system
5086871	Omnidirectional electro-accoustical chamber
5086473	Feedback system for a sub-woofer loudspeaker
5086464	Telephone headset for the hearing impaired
5085628	Implantable hearing aid coupler device
5084224	Method for making hearing aid vent passage
5083312	Programmable multichannel hearing aid with adaptive filter
5083095	Plural source follower amplifier
5082084	Extensible sound case
5082083	Structure wall mounted speaker assembly
5081684	Shallow loudspeaker with slotted magnet structure
5081683	Loudspeakers
5080743	Process for preparation of a wholly carbonaceous diaphragm for acoustic equipment use
5077801	Foreground music system using current amplification
5077800	Electronic device for processing a sound signal
5073948	Midrange loudspeaker driver
5073947	Hearing device for a protective helmet
5073946	Thin speaker having an enclosure with an open portion and a closed portion
5073945	Loudspeaker system
5073937	Hydrodynamically pressure regulated loudspeaker systems
5073936	Stereophonic microphone system
5072806	Diaphragm for acoustic equipment
5070530	Electroacoustic transducers with increased magnetic stability for distortion reduction
5069210	Cochlear implant employing frequency-division multiplexing and frequency modulation
5068903	Method of and arrangement for linearizing the frequency response of a loudspeaker system
5068902	Method and apparatus for reducing acoustical distortion
5068901	Dual outlet passage hearing aid transducer
5068897	Mobile acoustic reproducing apparatus
5067583	Polymer-filled audio loudspeaker cabinet
5067159	Structure of a speaker apparatus
5064019	Electroacoustic diaphragm and method for making same
5063946	Measuring method, measuring apparatus and indication method of the dynamical characteristics of middle ear
5062140	Induction speaker
5062139	Coaxial loud speaker system
5062138	Hearing aid with battery compartment
5060274	Hydrostatic speaker and speaker driver
5058173	Combination inertia type audio transducer and loudspeaker
5058171	Microphone arrangement
5058170	Array microphone
5058169	Public address system
5056618	Loudspeaker housing
5056617	Diaphragm for loudspeaker
5056616	Loudspeaker
5056204	Method of producing hearing aids
5056161	Headset having reduced width nested bands which are grasped by earcup supporting block
5056151	Electrical component connection and combinations of electrical components
5056148	Output circuit of audio device
5054085	Preprocessing system for speech recognition
5054081	Electrostatic transducer with improved bass response utilizing disturbed bass resonance energy
5054080	Pneumatic loudspeaker with a continuous pressurized fluid flow
5054079	Bone conduction microphone with mounting means
5054063	Disposable sanitary telephone cover
5052228	Shear stress measuring device
5051964	Virtual microphone apparatus and method
5051799	Digital output transducer
5050214	Remote control circuit
5048789	Microphone stand
5048092	Electroacoustic transducer apparatus
5048090	Hearing aid with transmitter and microphone housing parts
5048089	Portable, removably attached speaker assembly
5047994	Supersonic bone conduction hearing aid and method
5047683	Hybrid transducer
5047191	Method for manufacturing loudspeaker diaphragm
5046581	Loudspeaker system
5046580	Ear plug assembly for hearing aid
5046242	Method of making feedthrough assemblies having hermetic seals between electrical feedthrough elements and ceramic carriers therefor
5046192	Headset sun visor
5046104	Loudspeaker system
5046103	Noise reducing system for voice microphones
5046102	Hearing aid with adjustable frequency response
5046101	Audio dosage control system
5045266	Process of making a hearing aid earmold in situ
5044373	Method and apparatus for fitting of a hearing aid and associated probe with distance measuring means
5043185	Method for fabricating a graphite film for use as an electroacoustic diaphragm
5042084	Three wire system for Cochlear implant processor
5042072	Self-cooled loudspeaker
5040221	Compact electroacoustical transducing with flat conducting tinsel leads crimped to voice coil ends
5038459	Method of fabricating the diaphragm unit of a condenser microphone by electron beam welding
5037497	Method of fabricating an array of recessed radially oriented bipolar electrodes
5036946	Speaker system
5036228	Temperature compensation circuit for negative impedance driving apparatus
5035247	Sensor for non-invasive measurement of sound, pressure and vibration on the human body
5035005	Inflight headset for civil aircraft
5034808	Unified automatic video and audio signal control and distribution system
5033999	Method and apparatus for endodontically augmenting hearing
5033577	Room sound reproducing
5033094	Adjustable headset
5033093	Compact microphone and method of manufacture
5033090	Hearing aid, especially of the in-the-ear type
5031720	Speaker diaphragm
5031222	Piezoelectric speaker
5031221	Dynamic loudspeaker driving apparatus
5031220	Mobile stereo speaker set
5031219	Apparatus and method for conveying amplified sound to the ear
5031216	Device for stereophonic recording of sound events
5030872	Electro-acoustic transducer
5029217	Digital hearing enhancement apparatus
5029216	Visual aid for the hearing impaired
5029215	Automatic calibrating apparatus and method for second-order gradient microphone
5029148	Sonar Transducers
5027412	Voice coil with rectangular coil wire and foil leads
5027411	High frequency loudspeaker
5027410	Adaptive, programmable signal processing and filtering for hearing aids
5027403	Video sound
5027393	Voice conference system using echo cancellers
5026016	Retainer clip
5025886	Multi-ported and multi-directional loudspeaker system
5025885	Multiple chamber loudspeaker system
5025766	Fuel injection valve and fuel supply system equipped therewith for internal combustion engines
5025474	Speaker system with image projection screen
5025473	Hemispherical speaker system
5024407	Adjustable support for loudspeaker
5024224	Method of readout of implanted hearing aid device and apparatus therefor
5023914	Acoustical frequency response improving with non-minimum phase circuitry
5023913	Apparatus for changing a sound field
5023504	Piezo-electric resonant vibrator for selective call receiver
5022488	Transducer enclosure
5022486	Sound reproducing apparatus
5022405	Stethoscope for use in nuclear magnetic resonance diagnostics
5022100	Apparatus and method for underwater acoustic receiving system installation in diving helmet
5022084	Speaker
5021613	Ribbon loudspeaker
5020630	Loudspeaker and horn therefor
5020109	Apparatus for modulation of the timbre of an electrical amplifier, in particular for guitars
5018599	Headphone device
5018206	Network mounting device for coaxial type speaker
5016333	Method for manufacturing piezoelectric polymer transducers
5016280	Electronic filters, hearing aids and methods
5016228	Sonar transducers
5015225	Implantable electromagnetic middle-ear bone-conduction hearing aid device
5015224	Partially implantable hearing aid device
5014323	Voice coil lead dressing
5014322	Diaphragm unit of a condenser microphone, a method of fabricating the same, and a condenser microphone
5014321	Wide passband omnidirectional loudspeaker
5014320	Driving apparatus, and control information storage body and protection circuit therefor
5014319	Frequency transposing hearing aid
5014037	Potentiometer mounting mechanism
5014016	Switching amplifier
5012890	Acoustic apparatus
5012889	Speaker enclosure
5012520	Hearing aid with wireless remote control
5012457	Aquatic transducer system
5010575	Audio current pick-up device
5009281	Acoustic apparatus
5009280	Acoustic apparatus
5009108	Vibrating type transducer
5008945	Water-proof speaker unit
5008944	Loudspeaker system for motor vehicles
5008943	Modular hearing aid with lid hinged to faceplate
5008933	Automatic sterilizing device of the telephone
5008058	Method for manufacturing an otoplastic or an ear adaptor member
5007707	Integrated sound and video screen
5007104	Speaker switching device
5007091	Procedure and device for facilitating audiovisual observation of a distant object
5007090	Programming device for hearing aids and/or hearing aid components
5006055	Apparatus for manufacturing an otoplastic
5005201	Apparatus and method thereof for improvement of stereophonic sound
5004105	Packaging arrangement for transporting audio system components to and from an outdoor marine site
5004067	Cinema sound system for unperforated screens
5004066	Acoustic apparatus
5003610	Whole surface driven speaker
5003609	Whole-surface driven speaker
5003608	Apparatus and method for manipulating devices in orifices
5003607	Hearing aid with audible control for volume adjustment
5003606	Antihowling hearing aid
5002151	Ear piece having disposable, compressible polymeric foam sleeve
5001774	Stereo headphone remote control circuit
5001763	Electroacoustic device for hearing needs including noise cancellation
5001762	Miniature modular volume control and integrated circuit assembly for use with a hearing air
5000286	Modular loudspeaker system
4998281	Effect addition apparatus
4997059	Loudspeaker mounting
4997058	Sound transducer
4997057	Method and apparatus of expanding acoustic reproduction range
4996713	Electroacoustic piezoelectric transducer having a broad operating range
4996712	Hearing aids
4996119	Speaker cone plate and method of forming
4995113	Device for processing an audio-frequency electrical signal
4995085	Hearing aid adaptable for telephone listening
4993511	Speaker
4993510	Mobile speaker fixing device
4993074	Earphone spacer
4993072	Shielded electret transducer and method of making the same
4993065	Accessory communication device for telephone sets
4992966	Calibration device and auditory prosthesis having calibration information
4991688	Audio speaker system
4991687	Speaker system having directivity
4991222	Sound reproducer
4991221	Active speaker system and components therefor
4991220	Microphone support member
4991219	Sound simulation chamber
4990816	Piezoelectric capsule with resilient conducting holding means
4989271	Headphone cushioning
4989254	Electro-acoustic transducer and manufacturing process
4989251	Hearing aid programming interface and method
4989187	Acoustic apparatus
4988333	Implantable middle ear hearing aid system and acoustic coupler therefor
4987601	Acoustic apparatus
4987597	Apparatus for closing openings of a hearing aid or an ear adaptor for hearing aids
4987592	Microphone boom assembly for communication headset
4987564	Acoustic apparatus
4987383	Integrated compression amplifier having programmable threshold voltage
4987002	Process for forming a crystalline diamond film
4985926	High impedance piezoelectric transducer
4985925	Active noise reduction system
4984653	Loudspeaker arrangement
4984278	Adjustable mount for a loudspeaker
4984277	Protection element for all-in-the-ear hearing aid
4984273	Enhancing bass
4984087	Microphone apparatus for a video camera
4982436	Dual horn folded soundpath loudspeaker
4982434	Supersonic bone conduction hearing aid and method
4982317	Integrated voltage multiplier circuit for low supply voltage
4981194	Electro-acoustic transducer
4980926	Voice communication unit
4980921	Magnetic system for dynamic loudspeaker
4980920	Negative impedance driving apparatus having temperature compensation circuit
4980914	Sound field correction system
4979586	Acoustically shielded motorcycle helmet speaker enclosure
4979220	Integral body speaker with detachable terminal plate
4979219	Piezoelectric speakers
4978880	Piezoelectric capsule with flat supporting surface and resilient holding means
4977976	Connector for hearing air earmold
4977975	Vented motorcycle helmet speaker enclosure
4977590	Signal level expansion apparatus as for a telecommunications system
4975967	Earplug for noise protected communication between the user of the earplug and surroundings
4975966	Reducing microphone puff noise
4975965	Loudspeaker design
4975318	Improved acoustic carbon diaphragm
4974698	Speaker cover grille installation
4974606	Hearing protector and method of manufacturing the same
4973917	Output amplifier
4972533	Combination comforter and sleeping bag
4972492	Earphone
4972491	Ear-mic headset/eardefender
4972489	Sound reproducing apparatus
4972488	Ear wax barrier and acoustic attenuator for a hearing aid
4972487	Auditory prosthesis with datalogging capability
4969900	Middle ear prosthesis and method for mounting it
4969534	Hearing aid employing a viscoelastic material to adhere components to the casing
4969197	Piezoelectric speaker
4969196	Speaker and horn array
4969195	Impedance compensation circuit in a speaker driving system
4968551	Acoustic vibrator member and method of manufacturing
4967874	Microphone baffle apparatus
4967872	Loud speaker system
4967871	Body-sensible acoustic device
4966558	Coupler terminal unit for speaker
4966252	Microphone windscreen and method of fabricating the same
4965855	Automobile shaped miniature radio set
4965839	Electro acoustic transducer and loudspeaker
4965838	Ear piece transducer
4965837	Environmentally resistant loudspeaker
4965836	Stereo headphone
4965833	Voice enhancer system
4965831	Hearing aid housing with retaining frame
4965775	Image derived directional microphones
4964482	Loudspeaker enclosure
4964170	Hearing aid
4964091	Electroacoustic transducer
4962537	Shape adaptable in-the-ear hearing aid
4961434	Array of recessed radially oriented bipolar electrodes
4961230	Hearing aid programming interface
4961227	Portable loud speaker system
4961226	Stereo electroacoustical transducing
4959185	Process for producing acoustic carbon diaphragm
4958697	Anatomically shaped earseals for headsets
4957478	Partially implantable hearing aid device
4957184	Loudspeaker enclosure
4956868	Magnetically shielded electromagnetic acoustic transducer
4956867	Adaptive beamforming for noise reduction
4955729	Hearing aid which cuts on/off during removal and attachment to the user
4955578	Resiliently fastened support device for a microphone
4955059	Speaker power matching method and apparatus
4953655	Acoustic apparatus
4953223	Speaker mounting system
4953220	Mobile speaker system having an illumination effect
4953219	Stereo signal reproducing system using reverb unit
4953218	Foreground music system using current amplification
4953216	Apparatus for the transmission of speech
4953215	Arrangement to prevent the intrusion of foreign matter into an electro-acoustical transducer
4953212	Auto voice changing apparatus
4953112	Method and apparatus for determining acoustic parameters of an auditory prosthesis using software model
4952867	Base bias current compensator
4952024	Three-dimensional sight and sound reproduction apparatus for individual use
4951270	Audio transducer apparatus
4951023	Electromagnetic drive apparatus having a flat coil
4949806	Headset for underwater use
4949387	Electro-acoustic transducer unit
4949386	Speaker system
4949384	Driving apparatus
4949377	Telephone sterilizer
4948988	Power supply control for low voltage I.sup.2 L circuits
4948076	Speaker support stand
4947439	Hearing aid comprising a contact spring arrangement
4947437	Stereo microphone
4947433	Circuit for use in programmable hearing aids
4947432	Programmable hearing aid
4947075	Piezoelectric insert with side electric connection clips
4945916	Optical device for the simultaneous detection of heart and respiratory movements
4945569	Hearing aid
4944020	Temperature compensation circuit for negative impedance driving apparatus
4944019	Low sound region reproducing speaker system
4943956	Driving apparatus
4942939	Speaker system with folded audio transmission passage
4942767	Pressure transducer apparatus
4942617	Earphone cord take-up device
4941180	Hearing aid with a contact spring configuration
4941179	Method for the regulation of a hearing aid, a hearing aid and the use thereof
4940108	Open line source speaker system
4939784	Loudspeaker structure
4939783	Suspended speaker system
4939781	Device for eliminating absolute polarity inversion in a high-fidelity sound reproduction system
4938829	Process of making a diaphragm of vitreous hard carbonaceous material for an acoustic device
4937877	Modular microphone assembly
4937876	In-the-ear hearing aid
4937874	Emulated guitar loudspeaker
4936410	Speaker cover
4936305	Shielded magnetic assembly for use with a hearing aid
4934998	Prenatal audio apparatus
4934770	Electronic compression system
4934480	Device for the fastening of covers or panels for the decoration and shielding of instruments, especially electrical and electronic instruments
4933982	Bass reflex type speaker system duct having multiple sound paths
4933981	Sound system
4933975	Dynamic loudspeaker for producing high audio power
4933921	Signal reproducing apparatus
4932405	System of stimulating at least one nerve and/or muscle fibre
4932060	Stereo electroacoustical transducing
4932008	Hinge-modified flextensional transducer
4931795	Digital to analog signal converter
4931369	Contact arrangement for the battery of an in-ear hearing aid
4930596	Loudspeaker system
4930520	Earpiece for auditory testing of infants
4928914	Tiltable mounting bracket
4928788	Ported automotive speaker enclosure apparatus and method
4928787	Mobile speaker system
4928312	Acoustic transducer
4928264	Noise-suppressing hydrophones
4926961	Hinged acoustical voice tube
4926696	Optical micropressure transducer
4926487	Speaker system
4926486	Transducer assembly for automatic message system
4926398	Pressure compensated communication system
4926139	Electronic frequency filter
4924965	Speaker system
4924964	Loudspeaker enclosure
4924963	Compact and efficient sub-woofer system and method for installation in structural partitions
4924962	Sound reproducing apparatus for use in vehicle
4924504	Audio speaker
4924503	Electroacoustic transducer
4924502	Means for stabilizing sound pressure produced at the eardrum under an earpad
4923032	Ceiling panel sound system
4923031	High output loudspeaker system
4922542	Headphone comfort
4922541	Acoustic horn audio reproducer
4922540	Hearing aid comprising a printed circuit film
4922471	Capacitive sound transducer
4922131	Differential voltage threshold detector
4921559	Process of making an acoustic carbon diaphragm
4920570	Modular assistive listening system
4920564	Moisture barrier assembly
4919859	Process of making an acoustic carbon diaphragm
4919369	Loudspeaker mounting mechanism
4919227	Tamper resistant speaker grille for intercom module
4918757	Hearing aid headband support
4918745	Multi-channel cochlear implant system
4918738	Structural assembly for housing an acoustical system
4918737	Hearing aid with wireless remote control
4918736	Remote control system for hearing aids
4917504	Communications headset
4917212	Speaker supporting unit
4916675	Broadband omnidirectional electroacoustic transducer
4915647	Wire trap speaker terminal
4914750	Sound transducer
4914707	Balanced vehicular speaker system
4913259	Compressible ear tip
4912769	Hearing aid comprising a printed circuit board and hearing coil
4912393	Voltage regulator with variable reference outputs for a hearing aid
4912086	Electroacoustic transducer comprising a superconducting element
4910840	Electroacoustic transducer of the so-called "electret" type, and a method of making such a transducer
4910795	Wireless hand held microphone
4908869	Induction-based assistive listening system
4908868	Phase polarity test instrument and method
4908805	Electroacoustic transducer of the so-called "electret" type, and a method of making such a transducer
4908737	Mounting structure of a small-sized acoustic component
4907671	Wide dispersion reflector
4905860	Speaker box
4905788	Electro-acoustic transducers
4905290	Howling protective apparatus
4905284	Audio system for vehicular applications
4905276	Telephone earpiece extension attachment
4904233	Arrangement in a hearing aid device
4904078	Eyeglass frame with electroacoustic device for the enhancement of sound intelligibility
4903703	Conversation device of MR imaging apparatus
4903308	Audio transducer with controlled flexibility diaphragm
4903300	Compact and efficient sub-woofer system and method for installation in structural partitions
4901391	Hearing aid canal cleaning apparatus
4901357	Electromagnetic transducer
4901356	Voice transmission system
4901355	Combination multiple supported variable position audio intake control devices
4901353	Auditory prosthesis fitting using vectors
4901030	Operational amplifier stages
4899390	Thin speaker having an enclosure within an open portion and a closed portion
4899388	Infrared stereo speaker system
4898260	Loudspeaker mounting with integral back wave filter and wave modulating plate of same design
4897879	Multi-way loudspeaker system
4897877	Sub-woofer driver combination with dual voice coil arrangement
4896360	Public address amplifier
4895519	Audio-frequency converter apparatus, installation including said apparatus for treating subjects suffering from audio-phonatory and auditive-verbal disorders, and a method of using such an installation
4894811	Outboard-driven flextensional transducer
4893695	Speaker system
4893344	Headset having a post auricle mount and arranged to be worn on a person's outer ear
4893343	Dual diverging manifold loudspeaker system
4891843	Electret microphone
4891842	Sound output unit for installation in a ceiling structure
4890689	Omnidirectional speaker system
4890330	Hearing aid with interchangeable battery compartment and audio connection
4890329	Hearing aid comprising printed circuit board
4889303	Flexible arm retainer device
4889235	Stacking and surface protection device on a protective housing made of a synthetic material
4889208	Speaker enclosures
4888811	Loudspeaker device
4888810	Analog volume control circuit
4888807	Variable pattern microphone system
4888805	Stereo head headphones bracket system
4888804	Sound reproduction system
4887693	Wind and breath noise protector for microphones
4887690	Speaker grille assembly
4887300	Pressure gradient microphone
4887299	Adaptive, programmable signal processing hearing aid
4887298	Electronic circuit for sensing disconnect or failure of a power output sense line in an audio power system
4885783	Elastomer membrane enhanced electrostatic transducer
4885782	Single and double symmetric loudspeaker driver configurations
4884655	Tower-type speaker cabinet with pivoted plural speaker subassembly
4884262	Magnetic system for a stereo pick-up with a movable coil
4882773	Audio microphone system with digital output and volume control feedback input
4882769	AM/FM radio with sunglass housing
4882762	Multi-band programmable compression system
4882761	Low voltage programmable compressor
4882760	Sound reproduction system
4882753	Passive ambience recovery system for the reproduction of sound
4882562	Adaptor for coupling plural compression drivers to a common horn
4881617	Radially arcuated speaker cone
4881616	Hearing aid retention apparatus
4881265	Apex loudspeaker
4881123	Voice override and amplitude control circuit
4880591	Method for manufacturing speaker vibration member
4880077	Base for a loudspeaker enclosure
4880076	Hearing aid ear piece having disposable compressible polymeric foam sleeve
4879750	Hearing aid with cerumen trapping gap
4879749	Host controller for programmable digital hearing aid system
4879698	Piezopolymer actuators
4878561	Sound emitter
4878560	Earmold
4877105	Rear speaker unit for a motor vehicle
4876724	Personal sound system
4876723	Loudspeaker system
4876715	Sanitizing device for a telephone
4876499	Differental voltage controlled exponential current source
4876459	Toggling speakerswitch
4875546	Loudspeaker with acoustic band-pass filter
4872527	Speaker system
4872148	Ultrasonic transducer for use in a corrosive/abrasive environment
4871502	Method for manufacturing an otoplastic
4870691	Load and dispersion cell for sound
4870690	Audio signal transmission system
4870689	Ear wax barrier for a hearing aid
4870688	Mass production auditory canal hearing aid
4870630	Desk with removable program playing device
4869765	Production process of bobbin for voice coil
4869340	Very high performance loudspeaker enclosures
4869339	Harness for suppression of hearing aid feedback
4868888	Audio communications module for an office chair
4868882	Loudspeaker
4868880	Method and device for compensating for partial hearing loss
4868878	Sound field correction system
4868870	Servo-controlled amplifier and method for compensating for transducer nonlinearities
4868799	Means for equalizing the internal pressure in an underwater transducer employing a vibratile piston to permit operation of the transducer at water depths in excess of a few hundred feet
4868517	Variolosser
4868401	Method and means for measuring distance of a moving object from a fixed point of reference
4867267	Hearing aid transducer
4866780	Loudspeaker unit
4866776	Audio speaker system for automotive vehicle
4866683	Integrated acoustic receiver or projector
4866682	Transducer device
4865153	Speaker system
4864904	Ultrasonic vibrational cutting apparatus
4864646	Neckstrap
4864627	Microphone mixer with gain limiting and proportional limiting
4864624	Piezoelectric loudspeaker with thermal protection
4864619	Stereo headset-headband assemblies for headphones
4864611	Telephone handset attachment for use in-the-ear hearing aids
4864610	Earpiece for a telephone headset
4864548	Flextensional transducer
4862508	Method for large-scale multiple source sound reinforcement
4862507	Microphone acoustical polar pattern converter
4862438	Pillow/audio system combination
4862430	Wide pass band elastic wave omnidirectional transducer
4862278	Video camera microphone with zoom variable acoustic focus
4860370	Magnetically suspended acoustical speaker
4860369	Flat speaker unit
4860368	Acoustic transducers with improved frequency response
4860367	Low frequency loud speaker
4860366	Teleconference system using expanders for emphasizing a desired signal with respect to undesired signals
4860365	Method of fractionating the sound restoration of modulated signals in parallel mounted transducers, and sets of corresponding transducers
4860363	Loudspeaker system
4860362	Hearing aid and method for making it
4858719	Pressure gradient pickup
4858206	Ring-shell projector
4856118	Headphone cushioning
4856089	Combined eye covering and ear covering assembly
4856087	Radio equipped inflatable device
4856086	Radio glasses
4856071	Planar loudspeaker system
4856070	Retractable 2 way microphone
4856065	Power fader for a loudspeaker system
4855964	Vented-pipe projector
4855093	Process of making a diaphragm of carbonaceous materials for a speaker
4854415	Hearing aid whose components are mounted in a hearing aid housing
4853966	Speaker mounting system
4853965	Flexible joint mechanism
4853964	Electroacoustic apparatus for reproducing lowest to medium frequencies
4852684	Compressible ear tip
4852178	Speaker retaining assembly
4852177	High fidelity earphone and hearing aid
4852175	Hearing aid signal-processing system
4852163	Telephone mouthpiece cover
4850962	Implantable hearing aid and method of improving hearing
4850452	Loudspeaker structure
4850016	Microphone
4850015	Vehicular steering wheel telephone apparatus
4849946	Piezo-electric transducer comprising several coaxial sensitive elements
4849071	Method of forming a sealed diaphragm on a substrate
4849050	Method of producing a diaphragm on a substrate
4847981	Method for producing a diaphragm for acoustic appliances
4847908	Loudspeaker having a two-part diaphragm for use as a car loudspeaker
4847907	Speaker system for radiating acoustic energy into a cabin of a motor vehicle
4847904	Ambient imaging loudspeaker system
4847763	Laser audiometer system
4846165	Wound dressing membrane
4845776	Piezoelectric transducer and transformer circuit
4845760	Electro-acoustic transducer arranged within the handset of a telephone instrument
4845759	Sound source having a plurality of drivers operating from a virtual point
4845757	Circuit for recognizing oscillations in a useful signal due to feedback between acoustic input and output transducers
4845755	Remote control hearing aid
4845751	Wireless stereo headphone
4845688	Electro-mechanical transduction apparatus
4844198	Plane wave focusing lens
4843628	Inertial microphone/receiver with extended frequency response
4843625	Sound reproduction systems
4843624	Portable enclosure system for audio equipment
4843623	Hearing aid devices in which high frequency signal portions are transposed in low frequency compenstion signal portions
4843275	Air buoyant piezoelectric polymeric film microphone
4841775	Vibratory transducer
4840249	Apparatus for srewing a cover onto a screw neck of a hearing aid
4840183	Electrocardiograph
4840178	Magnet for installation in the middle ear
4839871	Underwater communication device
4837839	Compact speaker assembly with improved low frequency response
4837838	Electromagnetic transducer of improved efficiency
4837837	Loudspeaker
4837836	Microphone pickup system
4837835	Speaker system for motor vehicles with an alarm device
4837833	Microphone with frequency pre-emphasis channel plate
4837832	Electronic hearing aid with gain control means for eliminating low frequency noise
4837829	Acoustic sound system for a room
4837826	Stereophonic baffle
4837825	Passive ambience recovery system for the reproduction of sound
4836329	Loudspeaker system with wide dispersion baffle
4836328	Omnidirectional acoustic transducer
4836327	Sound reinforcement enclosure employing cone loudspeaker with annular central loading member and coaxially mounted compression driver
4836326	Optimal shadow omniphonic microphone and loudspeaker system
4835833	Method of mounting a potentiometer
4835429	Flexible printed cable connected to an inner most end of motor coil
4834927	Method and apparatus for producing an ear impression
4834212	Sound muffler for covering the mouth
4834211	Anchoring element for in-the-ear devices
4832150	Sound-permeable cover for a loudspeaker
4831656	Conference microphone for use with hearing impaired amplification system
4831655	Hinge for a hearing aid cover
4830139	Hearing aid holding means and method of using same
4830138	Pressure ring for ear cover
4829582	Electrodynamic transducer
4829581	Electrodynamic transducer comprising a two-part diaphragm
4829571	Headphone
4829500	Portable wireless sound reproduction system
4829270	Compansion system
4828907	Diaphragm for producing sound
4828777	Method and apparatus for the manufacture of an otoplastic shell
4827525	Attachment device for a probe microphone
4827524	Magnetic attachment apparatus for ear-level microphone
4827458	Sound surge detector for alerting headphone users
4825533	Method of making a voice coil with rectangular coil wire and foil leads
4825116	Transmitter-receiver of ultrasonic distance measuring device
4823908	Directional loudspeaker system
4823907	Balloon assembly
4823795	Signal processor for and an auditory prosthesis having spectral to temporal transformation
4823327	Electroacoustic transducer
4821331	Coaxial speaker unit
4821330	Wide-band loudspeaker having a diaphragm area divided into sub-areas for various frequency ranges
4821329	Audio switch device with timed insertion of substitute signal
4821328	Sound reproducing system with Hall effect motional feedback
4821323	Stereo headphone
4820952	Film speaker using a piezo-electric element
4819761	Tubular loudspeaker system
4819647	Intracochlear electrode array
4819270	Stereo dimensional recording method and microphone apparatus
4819265	Disposable cover for telephone
4819264	Telephone sanitation device
4817609	Method for treating hearing deficiencies
4817607	Magnetic ossicular replacement prosthesis
4817168	Directional microphone
4817165	Acoustic speaker device with a diaphragm having a spider web type core
4817164	Electrostatic discharge protector for an electret microphone
4817163	Loud-speaker combined with a device for producing lighting effects
4817160	Amplifier with automatic gain control
4817153	Method and apparatus for transforming a monaural signal into stereophonic signals
4817152	Stereo system with piezo-electrical film speaker
4816743	Method and apparatus for the identification of oscillatory properties as well as for the operation of a piezo-electric tranducer
4816125	IC processed piezoelectric microphone
4815560	Microphone with frequency pre-emphasis
4815559	Portable loudspeaker apparatus for use in live performances
4815558	Device for accomodating a loudspeaker into a cut-out of a sound panel
4815143	Wireless microphone
4815140	Circuit arrangement for suppressing oscillations
4815138	In-the-ear hearing-aid with pivotable inner and outer sections
4815049	Disappearing baffle for sonar arrays
4813875	Chain extended urethane diacrylate and dental impression formation
4813417	Signal processor for and an auditory prosthesis utilizing channel dominance
4812697	Ultrasonic vibrator and a method of controllingly driving same
4811816	Symmetric double phonic diaphragm volume-enhancing device
4811406	Compound speaker system
4811405	Microphone mounting support
4811403	Ultralight loudspeaker enclosures
4811402	Method and apparatus for reducing acoustical distortion
4811313	Loudspeaker and audio reproduction apparatus
4811309	Microphone probe for acoustic measurement in turbulent flow
4809811	Ear pad construction for earphones
4809712	Electrode assembly for cochlear implant
4807295	Loudspeaker
4807294	Piezoelectric and foam resin sheet speaker
4807293	Loudspeaker housing
4807217	Multi-channel stereo reproducing apparatus
4807051	Image pick-up apparatus with sound recording function
4805731	Sound projection method and apparatus
4805730	Loudspeaker enclosure
4805729	Speaker enclosure
4805728	Sound system with anechoic enclosure
4805221	Construction of sound converter in sound guide, especially for loudspeakers, for example speaker boxes
4803733	Loudspeaker diaphragm mounting system and method
4803732	Hearing aid amplification method and apparatus
4803728	Stereo mixing jack
4803458	Control switch and potentiometer for hearing aids and the like
4803242	Diaphragm for loudspeakers
4802551	Loudspeaker unit
4802243	Acoustic headgear-sun visor assembly
4802227	Noise reduction processing arrangement for microphone arrays
4802081	Elongated phonograph pick-up head with snap-together construction
4800983	Energized acoustic labyrinth
4800982	Cleanable in-the-ear electroacoustic transducer
4800884	Magnetic induction hearing aid
4800636	Process for manufacturing an in-the-ear canal hearing aid
4799266	Electroacoustic converter
4799265	Electrostatic transducer unit
4799264	Speaker system
4799202	Complementary interferometric hydrophone
4797935	Speaker system with independently supported top plate
4797933	Bass amplifier with high frequency response
4796725	Electrostatic transducer
4795369	Electrical connector apparatus for a loudspeaker motor
4792978	Planar loudspeaker system
4792977	Hearing aid circuit
4792974	Automated stereo synthesizer for audiovisual programs
4792886	Device comprising an electronic circuit for processing an analog signal
4791819	Method and apparatus for making comparative acoustic measurements
4791674	Microphone suspension assembly
4791673	Bone conduction audio listening device and method
4791672	Wearable digital hearing aid and method for improving hearing ability
4791620	Tactile hearing aid
4790408	Coiled exponential bass/midrange horn loudspeakers
4790407	Resonance-compensated speaker system for vehicle
4790021	Electrostatic transducer
4790020	Horn type loudspeakers
4790019	Remote hearing aid volume control
4790018	Frequency selection circuit for hearing aids
4789801	Electrokinetic transducing methods and apparatus and systems comprising or utilizing the same
4789044	Narrow directional microphone
4788724	Motorcycle helmet microphone mount and plug mount
4788708	Universal headset tester
4787472	Audio speaker apparatus
4787265	Torsion vibrator
4785908	Vented loudspeaker
4785827	Subcutaneous housing assembly
4783824	Speaker unit having two voice coils wound around a common coil bobbin
4783821	IC processed piezoelectric microphone
4783820	Loudspeaker unit
4783819	Automatically controlled amplifier arrangement
4783818	Method of and means for adaptively filtering screeching noise caused by acoustic feedback
4783816	Hearing aid to be worn behind the ear having battery and volume control facing in opposite directions
4783815	Manufacturing miniature hearing aid having a multi-layer circuit arrangement
4782533	Stereophonic pillow speaker system
4782471	Omnidirectional transducer of elastic waves with a wide pass band and production process
4780860	Beam forming device
4779615	Tactile stimulator
4779246	Electro-acoustic transducer
4778134	Speaker wall bracket
4778027	Rhythmizer
4777650	Dual cavity pressure microphones
4777649	Acoustic feedback control of microphone positioning and speaking volume
4777574	Dental lamp shield or prophylactic
4777529	Auditory subliminal programming system
4776322	Implantable electromagnetic middle-ear bone-conduction hearing aid device
4776018	Removable sound or/and display apparatus
4775766	Tapped transformer/switch assembly
4774933	Method and apparatus for implanting hearing device
4773502	Enclosure for loudspeaker systems
4773096	Digital switching power amplifier
4773095	Hearing aid with locating microphones
4773091	Telephone handset for use in noisy locations
4772513	Method for forming a hard carbon thin film on article and applications thereof
4771466	Multidriver loudspeaker apparatus with improved crossover filter circuits
4771454	Ruggedized ear protector and communications headset
4771196	Electronically variable active analog delay line
4770918	Diaphragm for producing sound
4769848	Electroacoustic network
4769843	Stereo signal reproducing system
4768870	Combined loudspeaker and motorcycle driving mirror
4768614	Unidirectional enhancer for microphones
4767973	Systems and methods for sensing position and movement
4766671	Method of manufacturing ceramic electronic device
4766607	Method of improving the sensitivity of the earphone of an optical telephone and earphone so improved
4765580	Loudspeaker support
4765481	Packaged airline headsets
4764968	Disk diaphragm for a loudspeaker
4764962	Stereo speaker system for walkman-type radio and/or cassette player
4764961	Cassette type stereo speaker system
4764960	Stereo reproduction system
4764957	Earpiece, telephone handset and headphone intended to correct individual hearing deficiencies
4764733	Asymmetrical dual input amplifier
4764690	Electret transducing
4763753	Insert earphones for audiometry
4763752	Mount for a sound transducer, particularly an earphone
4763360	Passenger entertainment system having direct coupled seat receivers
4763358	Rotary sound transducer
4763307	Wide-range audio frequency underwater transducer
4762135	Cochlea implant
4761817	Diaphragm structure for a transducer
4761451	Acoustic vibration sheet and polypropylene composition for the same
4760984	Quick disconnect assembly for microphone
4760601	Single speaker, double tuned labyrinth type enclosure
4759798	Process for the preparation of dental-technical, dental-medical and medical molding and lining materials
4759071	Automatic noise eliminator for hearing aids
4759070	Patient controlled master hearing aid
4758798	Output amplifier
4758388	Method of manufacturing ceramic vibration plate for speaker
4758047	Speaker equipped headrest
4757548	Speaker system and dome-shaped enclosure therefor
4757547	Air cooled loudspeaker
4757546	Narrow directional microphone
4757545	Amplifier circuit for a condenser microphone system
4757544	Multi-directional speaker system
4756454	Stereophonic audio equipment carrier
4756382	Loudspeaker having enhanced response at bass frequencies
4756312	Magnetic attachment device for insertion and removal of hearing aid
4756308	Protective breathing mask having a speaking diaphragm for close communication and an electroacoustic transducer system for indirect speech transmission from inside the mask
4755975	Piezoelectric transducer for transmitting or receiving ultrasonic waves
4754901	Stereophonic audio equipment carrier
4754852	Simulated rock speaker assembly
4754486	Motorcycle stereo audio system with VOX intercom
4753969	Diaphragm for electroacoustic transducer
4753408	Adjustable attitude speaker stand
4753317	Trapezoidal loudspeaker enclosure
4752963	Electroacoustic converter having a recessed step on the center pole
4752962	Loudspeaker unit with means for releasably fastening loudspeaker chassis is to its frame
4752961	Microphone arrangement
4751738	Directional hearing aid
4751731	Telephone handset disinfecting and/or deodorizing device
4751690	Fiber optic interferometric hydrophone
4751612	Construction for attaching a component to a substrate
4751419	Piezoelectric oscillation assembly including several individual piezoelectric oscillation devices having a common oscillation plate member
4751418	Electroacoustic transducer
4750585	Loudspeaker enclosure for suppressing unwanted audio waves
4750257	Method for making a magnet transducer assembly
4750208	Audio-band electromechanical vibration converter
4750207	Hearing aid noise suppression system
4748501	Cable converter for television signals with stereo audio signal
4747145	Earcup suspension for headphone
4747144	Amplifier with automatic inhibition of acoustic feedback
4747132	Howling canceller
4744398	Protective cover for receiver-speaker
4742887	Open-air type earphone
4742548	Unidirectional second order gradient microphone
4742499	Flextensional transducer
4742264	Piezoelectric sound generator
4742164	Bacterial cellulose-containing molding material having high dynamic strength
4741344	Ear canal electrode
4741040	Bass-reflex loudspeaker system
4741038	Sound location arrangement
4741035	Wide band, low noise artificial head for transmission of aural phenomena
4739514	Automatic dynamic equalizing
4739513	Method and apparatus for measuring and correcting acoustic characteristic in sound field
4739512	Hearing aid
4739511	Hearing aid
4737992	Compact electroacoustical transducer with spider covering rear basket opening
4736631	Ultrasonic probes
4736435	Ear piece transducer
4736430	Hearing aid
4736115	Control circuit with plural individual selectable controls
4735759	Method of making a hearing aid
4733749	High output loudspeaker for low frequency reproduction
4733748	Loudspeaker mounting device for car radio
4733193	Arrangement for eliminating signal hum
4731850	Programmable digital hearing aid system
4730694	Electro-mechanical reproduction of sound
4730693	Multichannel loudspeaker enclosure
4730283	Acoustic transducer with improved electrode spacing
4729451	Receiver suspension and acoustic porting system
4729366	Implantable hearing aid and method of improving hearing
4728934	Tactile stimulation device for hearing-impaired individuals
4728843	Ultrasonic vibrator and drive control method thereof
4728327	Middle-ear prosthesis
4727599	Waterproof radio headband
4727587	Acoustical transducer mounting arrangement
4727586	High fidelity speaker system and assembly
4727585	Adjustable tension support band for headset
4727584	Loudspeaker with motional feedback
4727583	Telephone transducer with improved frequency response
4727582	Hearing aid with adjustable flexible connection member
4726444	Sound wave control device
4726443	Diaphragm
4726068	Boom mounted microphone and connector
4725345	Method for forming a hard carbon thin film on article and applications thereof
4724922	Acoustic earpiece
4723657	Microphone carrying case
4723296	Electrodynamic transducer of the isophase or ribbon type
4723294	Noise canceling system
4723293	Hearing aid apparatus
4723292	Voice evacuation system
4723289	Stereo electroacoustic transducing
4722517	Mechanical spring having negative spring stiffness useful in an electroacoustic transducer
4722418	Loudspeaker enclosure
4720868	Dynamic transducer device
4720867	Woofer system for an automotive audio system with a protecter therefor
4720857	Miniaturized headset for two-way voice communication
4720665	Signal transducer
4719430	Low voltage class B amplifier with low value decoupling capacitors
4719322	Radio housing and expandable chassis with integral keypad and acoustic speaker seal
4718624	Folding microphone stand
4718517	Loudspeaker and acoustic transformer therefor
4718415	Breathing mask having a transducer movable parts coupled to a speaking diaphragm for speech transmission
4718099	Automatic gain control for hearing aid
4718096	Speech recognition system
4716985	In-the-ear hearing aid
4715219	Acoustic calibration device
4714842	Integrated injection logic circuits
4714133	Method and apparatus for augmentation of sound by enhanced resonance
4712245	In-the-ear hearing aid with the outer wall formed by rupturing a two-component chamber
4712244	Directional microphone arrangement
4710961	Miniature hearing aid having a bindable multi-layered amplifier arrangement
4709392	Dome speaker with a diaphragm having at least one elongated cut-out portion
4709391	Arrangement for converting an electric signal into an acoustic signal or vice versa and a non-linear network for use in the arrangement
4708657	Audio-frequency converter apparatus, for treating subjects suffering from audio-phonatory and auditive-verbal disorders, and a method of using the apparatus
4706778	In-the-ear-canal hearing aid
4706295	Coaxial loudspeaker system
4705980	Drive control method of ultrasonic vibrator
4704729	Single acoustic box with spatial effect for stereophonic musical reproduction systems
4703510	Electro-acoustic transducer with diaphragm and blank therefor
4703509	Electrostatic acoustic converter with stationary electrode having a progressively increasing surface resistance
4703508	Loudspeaker terminal strip
4703506	Directional microphone apparatus
4703464	Permanent magnet biased magnetostrictive transducer
4703214	Ultrasonic vibrator and its drive control method
4702345	Hearing aid retention device
4701958	Control circuit
4701952	Frequency attenuation compensated pneumatic headphone and liquid tube audio system for medical use
4701951	Acoustic imager
4701658	Broadband acoustic point-contact transducer
4701640	Electret transducer and method of fabrication
4700397	Surveillance microphone holder
4700396	Sound-wave receiving appliance
4700395	Recreational cooler and speaker system
4699242	Magnetic speaker
4697334	Method of producing electroacoustic converters, preferably microphones, and converters produced according to the method
4697283	Telephone handset with integrated flux coil
4697117	Rotary ultrasonic motor
4696370	Headrest-mounted acoustic device
4696287	Transmission system for implanted hearing aids
4696045	Ear microphone
4696043	Microphone apparatus having a variable directivity pattern
4696037	Loudspeaker arrangement comprising one or more flat diaphragms
4696032	Voice switched gain system
4695988	Underwater piezoelectric arrangement
4694499	Directional microphone with acoustic washer
4692942	Electroacoustic transducer with piezoelectric diaphragm
4692653	Acoustic transducers utilizing ZnO thin film
4692650	Vibration wave motor
4691383	Compact radio
4691363	Transducer device
4691362	Dihedral loudspeakers with variable dispersion circuits
4690244	Loudspeaker enclosures
4689827	Photofluidic audio receiver
4689822	Headset
4689820	Hearing aid responsive to signals inside and outside of the audio frequency range
4689819	Class D hearing aid amplifier
4689818	Resonant peak control
4688200	Optical system for detecting acoustic wave energy in a fluid medium
4686765	Method for making an intracochlear electrode array
4685137	Microphone with non-symmetrical directivity pattern
4683590	Inverse control system
4683587	Submersible personal stereo
4682364	Fader circuit arrangement in electrical reproducing apparatus and fader control for such an arrangement
4682363	Amphibious personal audio system
4680856	Process for forming an acoustic monitoring device
4680800	Moving-coil loudspeaker unit
4680799	Hearing aid
4680798	Audio signal processing circuit for use in a hearing aid and method for operating same
4680492	Audio-frequency electromechanical vibrator
4679651	Loudspeaker enclosure
4679650	Hearing aid ear mold end piece for the auditory canal and hearing aid ear mold
4679240	Touch sensitive hearing aid volume control circuit
4677679	Insert earphones for audiometry
4677675	Response-modifying acoustic couplers for hearing aids
4677336	Piezoelectric transducer and process for its production
4675907	Electro-vibration transducer
4675906	Second order toroidal microphone
4675859	Intensified field focus moving coil phonocartridge assembly
4675835	Device for compensating reproduction errors in an electroacoustic transducer
4674592	Diaphragm for use in electro-acoustic transducer
4674161	Connection method for piezo-electric acoustic transducers in electro-acoustic capsules
4674123	Test bench for the adjustment of electro-acoustic channels and particularly of devices for auditory correction
4674074	Saturated vapor pressure release mechanism
4673149	Loudspeaker mounting system
4673057	Geometrical transducer arrangements
4672976	Heart sound sensor
4672849	Semiconductor vibration detecting structure
4672675	Multiple speaker loudspeaker with conductive bridge
4672674	Communications systems
4672672	Miniature hearing aid
4672569	Method and apparatus for simulating outer ear free field transfer function
4670074	Piezoelectric polymer transducer and process of manufacturing the same
4669129	Earmuff apparatus for use with headsets
4668842	Headphone
4667915	Marine sensor mounting mechanism
4665550	Electrodynamic loudspeaker having omnidirectional sound emission
4662547	Stereophonic audio equipment carrier
4661981	Method and means for processing speech
4661973	Minimization of distortion due to a voice coil displacement in a speaker unit
4660728	Flying sound systems
4658932	Simulated binaural recording system
4658426	Adaptive noise suppressor
4657108	Constant pressure device
4657107	Loudspeaker cabinet
4657106	"Ear" hearing aid
4656574	Logic signal multiplier circuit
4655316	Acoustic diaphragm
4655315	Speaker system
4654898	Removable ear muff for headphones
4654554	Piezoelectric vibrating elements and piezoelectric electroacoustic transducers
4654546	Electromechanical film and procedure for manufacturing same
4654486	Poor-scatter pot magnet system for magnetic-dynamic loudspeakers or acoustic transducers
4653607	Speaker seal
4653606	Electroacoustic device with broad frequency range directional response
4653103	Loudspeaker structure and system
4653102	Directional microphone system
4653087	Stereo interface telephone ring detector
4652702	Ear microphone utilizing vocal bone vibration and method of manufacture thereof
4652414	Process for manufacturing an ear fitted acoustical hearing aid
4651044	Electroacoustical transducer
4650031	Cabinet for loudspeaker
4649570	Headset receiver cartridge and earphone case therefor
4649565	Electro-acoustic converter with compensated frequency response characteristic
4649366	Trimmer control mounted in potentiometer knob
4648480	Condenser microphone having resistance against high-temperature and radioactive rays
4648403	Method and apparatus for providing spread correction in a multi-channel cochlear prosthesis
4648116	Sound panning apparatus
4648115	Pan-pot control apparatus
4646874	Loudspeaker diaphragm
4646873	Microphone and acoustic equalizer therefor
4646872	Earphone
4645504	Implantable infection barrier seal and method
4644581	Headphone with sound pressure sensing means
4644518	Circuit connection for coils wound on yoke of an electromagnetic pickup cartridge
4644505	Broadband matching network
4644330	Anti-snoring device
4641377	Photoacoustic speaker and method
4641345	Body-sensible acoustic device
4641054	Piezoelectric electro-acoustic transducer
4640381	Wall-mounted resin speaker cabinet
4639903	Underwater sound delivery system
4639556	Hearing aid with a flexible printed circuit board
4639283	Method for making a diaphragm for an electro-acoustic transducer
4638884	Chambered headrest mounting for stereophonic loudspeakers
4638506	Sound field simulation system and method for calibrating same
4638505	Optimized low frequency response of loudspeaker systems having main and sub-speakers
4638258	Reference load amplifier correction system
4638207	Piezoelectric polymeric film balloon speaker
4638206	Sheet-like piezoelectric element
4638125	Hearing aid with a housing to be worn behind the ear
4637489	Electroacoustic transducer
4637402	Method for quantitatively measuring a hearing defect
4637009	Grounding circuit for pickup cartridge moving coil
4636585	Telephone installations
4635750	Loudspeaker diaphragm
4635749	Speaker enclosure
4635748	Speaker cabinet having interactive speakers
4635483	Driving control method of ultrasonic transducer
4635287	Audio-frequency electromechanical vibrator
4634815	In-the-ear hearing aid
4633972	Speaker retainer
4633498	Infrared headphones for the hearing impaired
4633166	Buffer circuit suitable for low voltage operation
4633045	Differential microphone
4631962	Artificial head measuring system
4631749	ROM compensated microphone
4631517	Frequency-matched signal device for persons with impaired hearing
4630358	Method of making an electrostatic transducer of the moving coil type
4630305	Automatic gain selector for a noise suppression system
4630304	Automatic background noise estimator for a noise suppression system
4630302	Hearing aid method and apparatus
4630253	Electromagnetic pickup cartridge having elongate core elements
4629834	Apparatus and method for vibratory signal detection
4629833	Electric hearing aid
4628907	Direct contact hearing aid apparatus
4628530	Automatic equalizing system with DFT and FFT
4628529	Noise suppression system
4628528	Pressure wave transducing
4628527	Mini hearing aid
4628525	M-S type stereophonic microphone
4628154	Annular gap magnet system, particularly for low frequency loudspeakers
4626729	Electroacoustic piezoelectric transducers
4625829	Speaker grill
4625827	Microphone windscreen
4625328	Integrated amplifier and speaker system with improved cooling efficiency
4624338	Loudspeaker enclosure for a vibrating diaphragm loudspeaker
4624337	Speaker enclosure
4623034	Loudspeaker construction
4622975	Ear canal electrode
4622692	Noise reduction system
4622691	Mobile sound field correcting device
4622440	Differential hearing aid with programmable frequency response
4621708	Tweeter bidirectional radiating
4621171	Electroacoustic transducer and a method for manufacturing thereof
4620606	Loudspeaker of plane diaphragm type
4620605	Suspension for electro-acoustical transducers
4620317	Tabletop speaker assembly
4620068	Communication headset
4619342	Multiple sound transducer system utilizing an acoustic filter to reduce distortion
4618987	Large-area acoustic radiation system
4618025	Acoustical ducting for speakers and enclosures
4617536	Amplitude modulation apparatus and method
4617429	Hearing aid
4616731	Speaker system
4615105	Electroacoustic transducer and a method for manufacturing thereof
4612915	Direct bone conduction hearing aid device
4612420	Loudspeaker system for converting a digitized electric signal into an acoustic signal
4611686	Speaker system
4611598	Multi-frequency transmission system for implanted hearing aids
4610062	Method of making an acoustic microphone
4609786	Band and the headphone utilizing the same
4609784	Loudspeaker with motional feedback
4608506	Temperature compensated drive for a piezoelectric displacement generator
4608463	Electro-acoustic transducer
4607720	Hearing aid
4607383	Throat microphone
4607382	Electroacoustic transducer unit with reduced resonant frequency and mechanical spring with negative spring stiffness, preferably used in such a transducer unit
4607381	Signal mixing circuit
4607186	Ultrasonic transducer with a piezoelectric element
4607145	Electroacoustic transducer with a piezoelectric diaphragm
4606329	Implantable electromagnetic middle-ear bone-conduction hearing aid device
4606071	Loudspeaker system utilizing an equalizer circuit
4604792	Method for making electro-acoustic transducer apparatus
4602382	Electro-acoustic transducer assembly
4601294	Ear canal electrode
4600077	Microphone wind shroud
4599711	Multi-lever miniature fiber optic transducer
4598789	Sound reproducing
4598418	Sound system employing automatic proportional amplification
4598178	Means for critically damping a dynamic loudspeaker
4598177	Hearing aid with self-contained battery compartment and volume control
4597470	Car speaker system
4597469	Collapsible headphone structure
4597100	Ultra high resolution loudspeaker system
4597099	Piezoelectric transducer
4597071	Pickup cartridge of moving magnet type
4596903	Pickup device for picking up vibration transmitted through bones
4596902	Processor controlled ear responsive hearing aid and method
4596305	Loudspeaker box in the shape of a shell construction
4596041	Participant-identification recording and playback system
4596034	Sound reproduction system and method
4595801	Coupled dual cone velocity driver speaker
4593784	Loudspeaker enclosure
4593696	Auditory stimulation using CW and pulsed signals
4593405	Loudspeaker system with combination crossover and equalizer
4593404	Method of improving the acoustics of a hall
4593385	Fiber optic sensor lead fiber noise cancellation
4593160	Piezoelectric speaker
4592444	Low frequency speaker enclosure
4592088	Speaker apparatus
4592087	Class D hearing aid amplifier
4591672	Loud speaker assembly
4591668	Vibration-detecting type microphone
4591667	Dome speaker with cut-out portions in the voice coil bobbin
4591020	Loudspeaker enclosure with isolation of loudspeaker vibration
4590620	Optical telephone
4590333	Multidriver loudspeaker
4590332	Phase coherent low frequency speaker
4589137	Electronic noise-reducing system
4589135	Zero phase shift filtering
4589134	Personal sound system
4588960	Output circuits of class B type electronic amplifiers
4588868	Headset
4588867	Ear microphone
4588042	Parabolic speaker
4586195	Microphone range finder
4586194	Earphone characteristic measuring device
4586192	Soundstage boundary expansion system
4586001	Low voltage push-pull amplifier
4585090	Isotrophic loudspeaker
4585089	Coupling element for a hearing aid
4584702	Noise cancelling telephone transmitter insertable in telephone handset receptacle
4584439	Audio transducer with controlled flexibility diaphragm
4584438	Percussion air motor
4584437	Hearing aids of the type intended to be fitted in the external auditory meatus of the user
4583245	Speaker system protection circuit
4582966	Tele disc guard
4582961	Capacitive transducer
4582163	Electro-acoustic transducer with high air permeable diaphragm
4582162	Automobile speaker unit
4581758	Acoustic direction identification system
4581496	Diaphragm for attenuating harmonic response in an electroacoustic transducer
4580655	Defined coverage loudspeaker horn
4580654	Portable sound speaker system
4580653	Portable speaker for vehicles
4580015	Loud speaker with minimized magnetic leakage
4580014	Means for controlling ribbon edge clearance in a ribbon loudspeaker
4578809	Dihedral loudspeakers with variable dispersion circuits
4578808	Electro-acoustic transducers
4578613	Diaphragm comprising at least one foil of a piezoelectric polymer material
4578545	Contact and terminal for telephone transmitter
4577641	Method of fitting hearing prosthesis to a patient having impaired hearing
4577500	Driving control method of ultrasonic transducer
4577070	Holder for inconspicuously mounting a microphone
4577069	Electroacoustical transducer
4575586	Apparatus for use in the adjustment of the secondary adjustment means of a hearing aid
4574912	Ear muff hearing aid
4574906	Outdoor speaker
4573573	Protective covering for portable audio devices
4573189	Loudspeaker with high frequency motional feedback
4572325	Stereophonic baffle
4572324	Ear piece construction
4571794	Method of accommodating electronic component in casing
4571746	Collapsible headband
4571661	Semiconductor vibration detection device with lever structure
4571557	Wide band transistor oscillator
4571464	Electret microphone
4570746	Wind/breath screen for a microphone
4570742	Microphone apparatus
4570248	Interferometric hydrophone reference leg low frequency compensation
4570038	Sanitary cover for telephones and the like
4569812	Process for making a hearing aid vent
4569414	Augmented speaker enclosure
4569077	Transducer mounting assembly
4569076	Motion picture theater loudspeaker system
4569074	Method and apparatus for reproducing sound having a realistic ambient field and acoustic image
4568414	Methods and apparatus for tensioning sheet material
4567959	Speaker adapted to corner-loaded installation
4567608	Microphone for use on location
4567445	High input impedance low output impedance amplifier
4567382	Electret transducer and a method for manufacturing an assembly of backplate, electret foil and diaphragm plate
4567327	Flat-diaphragm transducer and method of manufacturing such a transducer
4566557	Flat acoustic diffuser
4566178	Process for assembling a cone speaker
4566135	Pressure transducer
4566120	Loudspeaker system and loudspeaker for use in a loud-speaker system for converting an n-bit digitized electric signal into an acoustic signal
4565905	Loudspeaker construction
4565904	Removal handle for in-the-ear hearing aids
4565258	Stereo headset system for use in a wet environment
4564955	Coupling for use in the securing of a hook-shaped sound part on a behind-the-ear hearing aid
4564727	Subwoofer speaker system
4562899	Diaphragm of electroacoustic transducer and method of manufacturing the same
4562590	Water-resistant device for protecting an electronic sound producing apparatus and loudspeaker system
4559642	Phased-array sound pickup apparatus
4559584	Combination lighting device and loudspeaker
4559569	Circuit arrangement for correcting frequency response in accordance with frequency response of a sound field
4559418	Ceramic microphone
4558762	Loudspeaker
4558443	Moving coil type pickup cartridge
4558249	Stretched piezopolymer transducer with unsupported areas
4558184	Integrated capacitive transducer
4556122	Ear acoustical hearing aid
4556121	Holder
4555797	Hybrid loudspeaker system for converting digital signals to acoustic signals
4555598	Teleconferencing acoustic transducer
4554414	Multi-driver loudspeaker
4553630	Speaker with tweeter angle adjusting device
4553628	Speaker system
4553627	Hearing aid wax guard
4552243	Diaphragm material for acoustical transducer
4552242	Coaxial type composite loudspeaker
4551849	Vehicle panel speaker for automotive audio system utilizing part of a vehicle panel as a sound-producing medium
4551584	Earphone set
4550797	Loudspeaker diaphragm made of a molded, sintered ceramic body
4550796	Mount for loudspeaker on vehicle panel
4550430	Sound reproducing system utilizing motional feedback and an improved integrated magnetic structure
4550429	Shock absorbing transducer module
4550428	Driver unit for automotive audio speaker
4550230	Speaker grille with snap-in fastener system
4550229	Trumpet horn speaker
4550228	Ribbon speaker system
4550227	In-the-ear hearing aid
4549631	Multiple porting loudspeaker systems
4548082	Hearing aids, signal supplying apparatus, systems for compensating hearing deficiencies, and methods
4547874	Moving coil type cartridge mounted on cantilever within central opening of ring magnet
4547819	Magnetic pickup preamplifier
4547632	Dynamic loudspeaker
4547631	Large-excursion electroacoustic transducer
4546950	Shock absorbing support for microphones
4546850	Speaker and grille installation clip mounting
4546215	Detachable earmuffs for headsets
4544806	Ribbon-type transducer with a multi-layer diaphragm
4544805	Plane speaker
4543453	Electronic hearing aid control circuit
4542803	Detachable inflight headset for civil aircraft
4542494	Arrangement for fastening a phonograph stylus holder to the tone arm
4542264	Lead-frame for an electric microphone
4541188	Reflective audio assembly and picture
4541112	Electroacoustic transducer system
4539983	Respirator speech transmitter
4539700	Personal portable audio device
4539442	Loudspeaker
4539441	Hearing-aid with integrated circuit electronics
4539440	In-canal hearing aid
4539439	Plugs, receptacles and hearing aids
4538296	Sound inhibitor for audio transducers
4538034	Earphone assembly
4537276	Mask/microphone system for voice actuated control
4536995	Corner panel assembly
4536887	Microphone-array apparatus and method for extracting desired signal
4536844	Method and apparatus for simulating aural response information
4536716	Stereo amplifier circuit for bichannel signals
4536623	Electro-acoustic transducer with diaphragm and blank therefor
4535205	Electroacoustic transducer of the piezoelectric polymer type
4534022	Phonograph pick-up with improved shield grounding
4533795	Integrated electroacoustic transducer
4533794	Electrode for electrostatic transducer
4532649	Hearing aid
4532383	Electroacoustic transducer having a variable thickness diaphragm
4531608	High frequency compression driver
4531229	Method and apparatus for improving binaural hearing
4531025	Loudspeaker with commutated coil drive
4530386	Cushion tire
4530078	Microbending fiber optic acoustic sensor
4529846	Dynamic telephone receiver with magnetic shunt
4529059	Vibrating diaphragm type audible device with acoustically improved grille and method
4529058	Earphones
4528691	Alternating variable delay control arrangement and method for push-pull audio transducers
4528620	Audio light chandelier
4528426	Directional microphone assembly
4527657	Tapered tube impedance matching underwater voice communicator with bubble silencer
4527019	Microphone hanger
4527017	Magnet system for an electroacoustic transducer
4525872	Amplifier
4525856	Amplifier arrangement for acoustic signals, provided with means for suppressing (undersired) spurious signals
4525817	Acoustic resistor in an electroacoustic transducer
4525604	Horn loudspeaker with convex diaphragm
4524846	Loudspeaker system
4524845	Low frequency speaker enclosure
4524693	Underwater transducer with depth compensation
4524439	Electromagnetic pickup cartridge with flux sensors mounted above moving magnet
4524295	Apparatus and method for generating mechanical waves
4524247	Integrated electroacoustic transducer with built-in bias
4522283	Noise measurement
4522209	Cochlear prosthesis test system
4521908	Phased-array sound pickup apparatus having no unwanted response pattern
4521906	Speaker systems for producing balanced stereo images at multiple locations
4520238	Pickup device for picking up vibration transmitted through bones
4520237	Electrodynamic speaker
4520236	Sound transfer from a hearing aid to the human ear drum
4519063	Phono pickup cartridge
4519062	Signal pickup device
4518831	Transducer with translationally adjustable armature
4518642	Loudspeaker diaphragm and method for making same
4518555	Manufacturing an active suspension electromechanical transducer
4518443	Acoustic diaphragm
4517418	Portable stereophone
4517417	Communication system for a motor vehicle
4517416	Electro-acoustic transducer having a diaphragm comprising a layer of polymethacrylimide foam
4517415	Hearing aids
4516820	Cochlear prosthesis package connector
4516428	Acceleration vibration detector
4515997	Direct digital loudspeaker
4514860	Fiber optical measuring device for measuring electrical and magnetic quantities by laterally controlled photo-luminescence
4514599	Speaker for automotive vehicle audio system having a vehicle panel serving as sound-amplifying medium
4514598	Microphone shock-mounting apparatus
4513284	Console priority control
4513197	Heated seal of resiliently compressible foam for matching the edge of a hollow portion of an article to an irregular surface
4512435	Diaphragm for loudspeakers
4512434	Aerodynamic bass-reflex enclosure
4511768	Mounting arrangement for altering a microphone's frequency response
4509615	Multi-chamber enclosure for loudspeakers
4509193	Miniature acoustical transducer with filter/regulator power supply circuit
4509192	Speaker enclosure
4509190	Effects box system and method
4509184	Stereo sound system
4509159	Aluminum-aluminum oxide stylus arm
4509022	Amplifier circuit with automatic gain control and hearing aid equipped with such a circuit
4508941	Voice coil centering and suspension for vented pole piece
4508940	Device for the compensation of hearing impairments
4508192	Microphone diaphragm
4507800	Enclosed magnet loudspeaker
4507705	Vibration analyzing device
4506759	Loudspeaker enclosure arrangement for voice communication terminals
4506169	Peak amplitude detector
4506117	Electroacoustic transducer
4506113	Waveform clipping circuits
4504704	Loudspeaker system
4504703	Electro-acoustic transducer
4503930	Loudspeaker system
4503564	Opto-acoustic transducer for a telephone receiver
4503554	Stereophonic balance control system
4503553	Loudspeaker system
4503292	Cammed latching system for loudspeaker and grille
4502149	Multi-purpose interchangeable modular auto loudspeaker system
4501934	Loudspeaker system
4501462	Coupling member for a capacitive microphone
4501015	Apparatus for electroacoustic energy conversion
4499593	Modular stereo headphones
4499340	Speaker for automotive audio system with vehicle panel utilized as sound amplifying medium
4499339	Amplitude modulation apparatus and method
4498555	Hearing aid nubbin and acoustic damper
4498461	Coupling to a bone-anchored hearing aid
4498332	Test device for measuring the fit of hearing aid related devices
4498188	Electronic stethoscope for monitoring the operation of a prosthetic valve implanted in a patient's heart
4497981	Multi-driver loudspeaker
4497052	Stylus for reproducing information signals recorded on a recording medium
4496910	Pre-amplifier having improved sonic performance
4496871	Parallel type piezoelectric bimorph vibrator
4496022	System for interrelating sound transducers or sound sources and their environment
4496021	360 Degree radial reflex orthospectral horn for high-frequency loudspeakers
4495917	Surgically implantable disconnect device
4495641	Microphone pickup for musical instruments
4495638	Audio-band electro-mechanical vibration converter
4495611	Vibration system of pickup cartridge of record player
4495541	Apparatus for and method of making an electret tape
4495385	Acoustic microphone
4495384	Real time cochlear implant processor
4494227	Stereo phono pick-up and/or cutter
4494074	Feedback control
4494032	Transducer plate for electro-acoustic transducers
4493471	Sound speaker stand for attenuating vibrations
4493389	Speaker assembly
4493101	Anti-howl back device
4493071	Pickup cartridge
4492827	Horn speaker with reduced magnetic flux leakage
4492826	Loudspeaker
4492825	Electroacoustic transducer
4491980	Hearing aid coupled with a radio
4491823	Rotary resistors
4491699	Communication apparatus for hostile environments
4491698	Electro-acoustic transducer with diaphragm and blank therefor
4491697	Condenser microphone
4490842	Headrest speaker device
4490770	Overload protection of loudspeakers
4490683	Electronic control switch for a power boost amplifier
4490585	Hearing aid
4489770	Waterproof enclosure
4489610	Computerized audiometer
4489442	Sound actuated microphone system
4489330	Electromagnetic induction coil antenna
4489278	Electrostatic voltage detecting device
4488284	Moving-coil type pickup cartridge
4488283	Epoxy resin
4488012	MFB Loudspeaker
4488010	Loudspeaker
4487877	Diaphragm for loudspeaker
4487210	Anchor for anchoring electrode leads used in cochlear implantation
4486628	Bacteria destroying apparatus for use with voice communication systems
4485484	Directable microphone system
4485276	Personal audio device
4485275	Inverted horn loudspeaker
4485268	Sealing device for an electrical connector and method therefor
4484658	Speaker support assembly
4484383	Method of manufacturing a speaker diaphragm
4484345	Prosthetic device for optimizing speech understanding through adjustable frequency spectrum responses
4484037	Ribbon-type electro-acoustic transducer with low distortion and improved sensitivity
4483414	Sound dampening device for telephones
4483015	Compensation network for loudspeakers
4482866	Reference load amplifier correction system
4482788	Transducer for the transformation of electrical modulations into vibratory modulations
4482026	Loudspeaker enclosure
4481663	Network for use with piezoceramic transducer
4481662	Method and apparatus for operating a loudspeaker below resonant frequency
4481661	Effects box system and method
4481660	Apparatus for driving one or more transducer units
4480155	Diaphragm type magnetic transducer
4479265	Laser microphone
4479069	Lead attachment for an acoustic transducer
4479035	Ceramic voice coil assembly
4478309	Speaker equipped with diaphragm filled with foamed resin
4477892	Surface acoustic wave device having a pyramid shaped tip for recording video information on a substrate
4477699	Mechanical two-way loudspeaker
4476353	Hearing aid device to be worn in the ear
4476348	Carbon microphone linearization technique
4475620	Loudspeaker with wall reflex absorber
4475233	Resistively damped loudspeaker system
4475232	Fireman's safety apparatus
4475230	Hearing aid
4475226	Stereo sound and light track system
4475014	Acoustical transducer
4474258	Loudspeaker enclosure and waveform energy reflector
4473811	Single bobbin transformer having multiple delink windings and method of making same
4473723	Ribbon loudspeaker having corregated ribbon for reducing distortion
4473722	Electroacoustic transducers
4473721	High-frequency loud speaker
4472834	Loudspeaker system
4472605	Electrodynamic loudspeaker for low and medium sound frequencies
4472604	Planar type electro-acoustic transducer and process for manufacturing same
4472603	Portable communication apparatus
4472543	Flame retardant diaphragm for acoustic transducers
4472342	Manufacture of a body cavity insert
4471496	Articulated earmuff-to-headband attachment construction
4471490	Hearing aid
4471474	Coupled waveguide acousto-optic hydrophone
4471258	Piezoelectric ceramic transducer
4471173	Piston-diaphragm speaker
4471172	Planar diaphragm transducer with improved magnetic circuit
4471171	Digital hearing aid and method
4471085	Diaphragm material for loudspeakers
4471084	Diaphragm for loudspeakers
4471028	Honeycomb core diaphragm
4470479	Method of making metal coated foil speaker diaphragm
4469920	Piezoelectric film device for conversion between digital electric signals and analog acoustic signals
4468806	Stero speaker mixer
4468530	Loudspeaker system
4467394	Three plate silicon-glass-silicon capacitive pressure transducer
4467145	Hearing aid
4466505	Sound reproducing combination
4466117	Microphone for stereo reception
4465907	Headset receiver and sanitizing storage system therefor
4465906	Low-leakage pot magnet system for moving-coil loudspeakers
4465905	Loudspeaker assembly
4464785	Loudspeaker system
4463825	Method and apparatus for generation of acoustic energy
4463223	Head phone
4463222	Noise canceling transmitter
4462402	Method and anchor for anchoring
4462401	Method and anchor for anchoring electrode leads used in cochlear implantation
4462112	Speaker system
4461933	Electrical/mechanical transducers
4461932	Ribbon type speaker and method of assembling magnetic circuit thereof
4461931	Frequency response equalizing network for an electrostatic loudspeaker
4461930	Acoustic transducer with honeycomb diaphragm
4461179	Device sensitive to pressure waves
4461025	Automatic background noise suppressor
4460809	Process and device for converting a periodic LF electric voltage into sound waves
4460060	Vibratory diaphragm for loudspeaker
4458362	Automatic time domain equalization of audio signals
4457396	Sound deflector for headset ear phones
4456984	Magnetic pick-up and/or cutter cartridge
4456849	Piezoelectric ultrasonic transducer with damped suspension
4456797	Submersible personal stereo system
4456796	Unidirectional electret microphone
4456795	Behind-the-ear type hearing aid
4455677	Multipurpose headphone assembly
4455675	Headphoning
4455639	Moving coil type pickup cartridge
4455457	Adjuster means for headset
4454927	Reentrant cone driven loudspeaker
4454386	Piezoelectric transducer for piezoelectric loud speaker
4453050	Earphone
4453047	Speaker mounting bracket
4453046	Elastic support for electroacoustic transducers
4453045	Supporting arrangement for electroacoustic transducers
4453044	Electro-acoustic transducer with plural piezoelectric film
4453039	Arrangement for avoiding annoying sustained oscillations in a closed-loop system and loud-speaking telephone set employing this arrangement
4452333	Speaker system
4451928	Multi-speaker system for use in automobiles
4451711	Readily portable speaker enclosure
4451710	Precisely stabilized piezoelectric receiver
4451709	Eye glass hearing aids
4451609	Flame-retarded acoustic diaphragm
4451019	Pole type speaker support structure
4450930	Microphone with stepped response
4450929	Acoustic energy systems
4450495	Portable acoustic device
4450322	Adjustable speaker system and method of adjustment
4449237	Audio feedback suppressor
4449236	Anti-side tone transmitter
4449020	Multi-position microphone stand support assembly
4449019	Piezoelectric loudspeaker
4449018	Hearing aid
4447678	Electracoustic transducer
4447677	Hearing aid
4446543	Optical resonator single-mode fiber hydrophone
4445730	Speaker cabinet
4445229	Device for adjusting a movable electro-acoustic sound transducer
4445228	Motorcycle audio system
4445227	Loudspeaker having improved directional characteristics
4445005	Headphone
4443731	Hybrid piezoelectric and magnetostrictive acoustic wave transducer
4443668	Earplug mounting device with audio passageway
4443667	Electromagnetic transducer
4443666	Electret microphone assembly
4442917	Vented acoustic ear mold for hearing aids
4442324	Encapsulated backplate for electret transducers
4442323	Microphone with vibration cancellation
4441577	Direction-variable speaker system
4441202	Speech processor
4441176	Damping mechanism for a video disc stylus holder
4440983	Electro-acoustic transducer with active dome
4440982	Hearing aid
4440260	Bass-reflex loudspeaker system
4440259	Loudspeaker system for producing coherent sound
4439645	Sound attenuating earcup assembly with outside communication capability
4439644	Loud speaker enclosure
4439643	System assembly for mounting electrical apparatus on walls and ceilings
4439642	High energy ultrasonic transducer
4439641	Ultrasonic transducer for use in a vibratory environment
4439640	Piezoelectric loudspeaker
4438297	Dynamic speaker
4437541	Controlled dispersion speaker configuration
4437540	Loud-speaker
4437539	Speaker enclosure
4437189	Sound system for a musical instrument
4437179	Phono pickup cartridge
4436966	Conference microphone unit
4436648	Electrically conducting thermoplastic material, its manufacture, and resulting article
4436178	Housing loudspeaker
4434507	Free standing transmitting microphone
4434481	Traveling wave surface acoustic wave transducer
4434329	Microphone device built in a tape recorder
4434327	Electret transducer with variable actual air gap
4433749	Acoustic rear radiation absorption for loudspeaker systems
4433363	Audio light chandelier
4433214	Acoustical transducer with a slotted piston suspension
4433209	Stereo/monaural selecting circuit
4432237	Ultrasonic transducer
4431873	Diaphragm design for a bender type acoustic sensor
4430790	Method of making a Josephson junction
4430529	Piezoelectric loudspeaker
4430527	Loudspeaker crossover delay equalization
4430520	Transducer shielding enclosure
4429762	Horn loudspeakers of the sectorial diffusion type, and method for making said loudspeakers
4429379	Device for controlling tone arm carrying moving coil type pickup
4429247	Piezoelectric transducer supporting and contacting means
4429194	Earphone
4429193	Electret transducer with variable effective air gap
4429192	Electret transducer with variable electret foil thickness
4429191	Electret transducer with variably charged electret foil
4429190	Continuous strip electret transducer array
4429189	Electret transducer with a selectively metalized backplate
4429181	Audio system
4429068	Rubber material
4428996	Diaphragm for speaker
4428377	Method for the electrical stimulation of the auditory nerve and multichannel hearing prosthesis for carrying out the method
4427958	Telephone transducers
4427846	Moving coil loudspeakers
4427845	Dynamic microphone
4426556	Electrodynamic loudspeaker
4426553	Vehicle loudspeaker arrangement with magnetic-field-sensitive device
4426552	Speaker distortion compensator
4425482	Ring armature electroacoustic transducer
4425481	Programmable signal processing device
4424881	Speaker assembly
4424880	Acoustic device for a head protector
4424583	Pickup cartridge having a ribbed cantilever
4424419	Electret microphone shield
4424416	Acoustic reproducing apparatus
4423293	Microphone holding device
4422182	Digital microphone
4422167	Wide-area acousto-optic hydrophone
4421957	End-fire microphone and loudspeaker structures
4421956	Loud speaker with minimized magnetic leakage
4421949	Electroacoustic network
4421381	Mechanical vibrating element
4421200	Elliptically shaped transducer enclosure
4420790	High sensitivity variable capacitance transducer
4420706	Connector assembly for a piezoelectric transducer
4420655	Circuit to compensate for deficit of output characteristics of a microphone by output characteristics of associated other microphones
4420061	Pentagonal speaker enclosure with a downward directed dynamic damping system
4419995	Single channel auditory stimulation system
4419599	Piezoelectric transducer made from a polymer material and process for manufacturing same
4419545	Electret transducer
4419544	Signal processing apparatus
4418787	Hearing aid with audio path duct extension element, and extension element attachment
4418248	Dual element headphone
4418247	Electrodynamic transducer
4418246	Cell assembly for electret transducer
4418243	Acoustic projection stereophonic system
4417714	Hanging device mounting system for devices such as speaker enclosures
4417104	Plug for miniature receiver
4415948	Electrostatic bonded, silicon capacitive pressure transducer
4415768	Tuning apparatus and method
4414437	Moving coil dynamic transducer
4414436	Narrow-frequency band acoustic transducer
4414433	Microphone output transmission circuit
4413703	Bass-reflex type speaker system
4413198	Piezoelectric transducer apparatus
4413162	Moving coil transducers using multiple-stranded coils
4413161	Electro-acoustic transducer
4413160	Ribbon-type loudspeaker
4412147	Ultrasonic holography imaging device having a macromolecular piezoelectric element transducer
4412106	High fidelity stereophonic reproduction system
4412105	Laser microphone
4412104	Rectangular magnetic circuit for speaker
4412103	Diaphragm for an electro-acoustic transducer
4412097	Variable-directivity microphone device
4412096	Combination earmold and receiver adapter
4410975	Stereophonic pick-up cartridge
4410772	Superminiature microphone device
4410770	Directional microphone
4410769	Transducer with adjustable armature yoke and method of adjustment
4410768	Electro-acoustic transducer
4410761	Stereo loudspeaker system for a picture reproducing screen
4410064	Bass response speaker housing and method of tuning same
4410063	Loudspeaker system
4409681	Transducer
4409510	Method for providing ultraacoustic transducers of the line curtain or point matrix type and transducers obtained therefrom
4409442	Headphone
4409441	Ultrasonic transducer for use in a vibratory environment
4409435	Hearing aid suitable for use under noisy circumstance
4408678	Loudspeaker enclosure
4408608	Implantable tissue-stimulating prosthesis
4407389	Vented acoustic ear mold for hearing aids
4406921	Apparatus for improving linearity of electromechanical transducers
4406920	Monitor ampliphones
4405832	Circuit for distorting an audio signal
4405831	Apparatus for selective noise suppression for hearing aids
4404885	Microphone mount for bass fiddle
4404670	Pickup arm retainer for video disc cartridge
4404489	Acoustic transducer with flexible circuit board terminals
4404434	Collapsible stereophone
4404315	Molding compositions and diaphragms, arm pipes and head shells molded therefrom
4403382	Process for manufacturing electromechanical transducers using at least one polymer film
4403120	Earphone
4403118	Method for generating acoustical speech signals which can be understood by persons extremely hard of hearing and a device for the implementation of said method
4403117	Sonic transducer having diaphragm tensioning spring directly attached to diaphragm
4403112	Phase shift low frequency loudspeaker system
4401911	Active suspension piezoelectric polymer transducer
4401909	Grain sensor using a piezoelectric element
4401859	Directional microphone with high frequency selective acoustic lens
4401858	Method for controlling wrinkles in a vibratile diaphragm
4401857	Multiple speaker
4400642	Piezoelectric composite materials
4400634	Bimorph transducer made from polymer material
4400591	Simulated space helmet
4400590	Apparatus for multichannel cochlear implant hearing aid system
4399334	Speaker unit for headphones
4399328	Direction and frequency independent column of electro-acoustic transducers
4399327	Variable directional microphone system
4399179	Polyester laminated film
4398619	Loudspeaker cabinet
4397013	Cantilever and phonograph pickup cartridge including said cantilever
4397012	Electrodynamic pickup cartridge having simplified coil structure
4396807	Microphone mounting device
4396806	Hearing aid amplifier
4396800	Microphone switching device
4395814	Acoustic vibrating element of graphite and method of manufacturing same
4395601	Modular hearing aid
4395598	Electro-acoustic transducer causing sound waves to be in phase at any point by preventing reflection from the back end of the diaphragm to stress applying means
4395597	Speaker diaphragm assembly and a method of manufacturing the same
4395593	Acoustic differential digital coder
4395592	Ribbon loudspeaker
4395588	MFB system with a by-pass network
4395079	Plastic molded mesh screen covering for audio cabinets
4394656	Sound display apparatus having separation control
4393353	Negative feedback amplifying circuit having voltage negative feedback and current negative feedback circuits
4393275	Hearing aid with controllable wide range of frequency response
4393270	Controlling perceived sound source direction
4392548	Speaker enclosure and method of producing same
4392547	Hearing aid earmolds
4392244	Automatic transmission and reception control system
4392027	Method and apparatus for providing a uniform sound distribution in an aircraft cabin
4392025	Condenser microphone
4391346	Loud-speaker
4389580	Flexible tape electroacoustic transducer using an electret
4389548	Acoustic transducer
4389542	Orthodynamic headphone
4388672	Printed circuit board assembly
4388502	Adapter for mounting a microphone flush with the external surface of the skin of a pressurized aircraft
4388494	Process and apparatus for improved dummy head stereophonic reproduction
4388492	Miniature stereo device with extensible speakers
4388490	Effects box system and method
4387788	Diaphragm pressure ring for tone generators
4387787	Loudspeaker having acoustic impedance frontal loading element
4387352	Transducer array crossover network
4387276	Carbon transducer with electrical contact
4387275	Speaker and speaker system
4387270	Method of harmonizing the impedances of an audio amplifier and loudspeaker interconnected therewith
4386332	Magnetic circuit for dynamic speaker
4386244	Electromagnetic transducer
4386241	Piezoelectric loudspeaker
4385814	System for controlling distinct devices in a theater
4385375	Moving coil type phono cartridge
4385211	Reflex horn speaker with a waterproofing device
4385210	Electro-acoustic planar transducer
4385209	Adjustment of operating characteristics of a telephone transmitter including an electret transducer
4384394	Method of manufacturing a piezoelectric transducer device
4384174	Moving voice coil loudspeaker, peripheral diaphragm support, diaphragm construction, bobbin to diaphragm reinforcement
4384173	Electromagnetic planar diaphragm transducer
4383310	Pickup cartridge of movable magnet type
4383139	Electrostatic acoustic converter
4383134	Loudspeaker systems
4382454	Boron cantilever pipe
4382398	Method and apparatus for eliminating feedback in stage monitors
4382328	Method of making stationary electrodes for electrostatic transducers
4382196	Tape transducer
4382159	Blow actuated microphone
4381830	Continuous flow earmold tubing connector
4380689	Electroacoustic transducer for hearing aids
4380041	Capacitor pressure transducer with housing
4379988	Molded hearing aid and battery charger
4379952	Mechanical filter for an electrodynamic transducer
4379951	Electro-acoustic transducer means
4379213	Electroacoustical converter
4379212	Electro-acoustic transducer
4379211	Arcuately tensioned piezoelectric diaphragm microphone
4378471	Horn speaker with linear grooves in a front surface of a pole piece of a yoke
4378468	Methods and apparatus for alleviating sound-coupled feedback in conference room sound systems
4377617	Loudspeaker diaphragm and process for producing same
4377219	Loudspeaker having apertured acoustic impedance frontal loading element
4376304	Moving coil type stereophonic pickup cartridge
4376302	Piezoelectric polymer hydrophone
4376233	Securing of lead wires to electro-acoustic transducers
4376232	Electro-acoustic transducer
4375166	Ultrasound examination apparatus comprising a mosaic of transducers of an electrostrictive material
4375016	Vented ear tip for hearing aid and adapter coupler therefore
4374624	Sound emitting device for electronic timepiece
4374472	Vibration sensor
4374435	Passenger entertainment system transducer failure detector
4374433	Stereo pickup with printed circuit coils mounted in a linear field
4373607	Loudspeaker cone stiffeners
4373606	Loudspeaker enclosure and process for generating sound radiation
4373378	Vibration sensor for an automotive vehicle
4373119	Adjustable transducer
4371750	Microphone and remote control system
4370785	Method for making ultracoustic transducers of the line curtain or point matrix type
4370696	Electrified glove
4370523	Process and apparatus for converting sound waves into digital electrical signals
4369949	Loudspeaker pedestal
4369857	Loudspeaker and horn combination
4369412	Audio amplifier
4368528	Pickup cartridge
4368401	Transducer plate for piezo-electrical transducers
4367544	Electromagnetic transducers for converting mechanically acoustic events into alternating voltages
4367377	Horn loudspeaker with particular suspension and lead wire passage
4366494	Josephson junction and a method of making the same
4366349	Generalized signal processing hearing aid
4365688	Speaker cabinet
4365680	Force measuring device
4365114	Automotive loudspeaker having variable speaker orientation and particular electrical connections
4365113	Speaker unit for automotive vehicles
4364259	Vibration sensor for an automotive vehicle engine
4364120	Pickup cartridge of moving coil type for phonograph
4363993	Piezoelectric electro-mechanical bimorph transducer
4363937	Sound inlet for microphones
4363934	Volume control device
4362907	Combination automobile sun visor and radio and speaker assembly
4362772	Vibratory elements for audio equipment
4361879	Ferrofluid transducer
4361737	Base station microphones
4361736	Pressure recording process and device
4361735	Electret microphone circuit
4361734	Hearing aid
4361733	Hard-of-hearing aid appliance
4360955	Method of making a capacitive force transducer
4360711	Magnetic electro-acoustic transducer construction
4360707	Digitally driven combination coils for electrodynamic acoustic transducers
4359602	Multiple input audio program system
4359133	Resilient support for electronic component
4359132	High performance speaker diaphragm
4358642	Electro-magnetic type electric acoustic transducer
4357499	Acoustic test box
4357498	Coaxial type multi-way planar diaphragm loudspeaker system
4357497	System for enhancing auditory stimulation and the like
4357492	Automatic microphone mixing apparatus
4357490	High fidelity loudspeaker system for aurally simulating wide frequency range point source of sound
4356882	Device for enlarging the effective volume of a loudspeaker enclosure
4356881	Floor speaker
4356422	Acoustic transducer
4356356	Headset/groundcord tester apparatus
4355213	Microphone assembly
4354132	Ultrasonic transducer with a plastic piezoelectric receiving layer and a non plastic transmitting layer
4354067	Audio-band electromechanical vibration converter
4354066	Rigid-diaphragm transducer with plural coils
4354065	Miniature hearing aid
4354064	Vibratory aid for presbycusis
4354061	Sensing coil in hearing aid
4354059	Variable-directivity microphone device
4353432	Electro-dynamic speaker
4353125	Electromagnetic pickup cartridge
4352961	Transparent flat panel piezoelectric speaker
4352407	Diaphragms for acoustic instruments and method of producing the same
4352176	Electromagnetic pickup cartridge
4352039	Sonic transducer
4351412	Diaphragm for acoustic instruments and method of manufacturing the same
4351411	Speaker device
4350847	Subwoofer system using a passive radiator
4350724	Acoustic energy systems
4349762	Fiber reinforced piezoelectric bender transducer
4349747	Sound response time switch for flowing current for a predetermined period of time
4349084	Controlled ambience speaker system
4349083	Acoustic ear mold
4349082	Acoustical damping element and method of forming same
4349081	Method for retaining a hearing aid in place and hearing aid harness
4348905	Vibration sensor for an automotive vehicle
4348750	Energy control device
4348552	Direct/reflecting speaker system and triangular shaped enclosure
4348549	Loudspeaker system
4348342	Method for making electrodynamic loudspeakers having a planar diaphragm of expanded polystyrene
4347911	Acoustic headset
4347593	Piezoceramic tubular element with zero end displacement
4347410	Microphone droop and sensitivity measurement device
4346268	Automatic audiological analyzer
4345359	Process for manufacturing a piezoelectric transducer made from a polymer material
4345322	Pickup cartridge for reproducing signals recorded on a 45-45 stereophonic record disk
4345299	Capacitive pressure transducer assembly with improved output lead design
4345118	Quartz tuning fork electro-acoustic transducer
4344807	Spiral winding of filaments
4344503	Diaphragm for electro-acoustic transducer
4344167	Pickup device
4343376	Vibratory elements for audio equipment
4342107	Pick-up needle
4341930	Electrodynamic loudspeaker
4341838	Molding compositions and diaphragms, arm pipes and head shells molded therefrom
4340787	Electroacoustic transducer
4340778	Speaker distortion compensator
4338489	Headphone construction
4337778	Blood pressure measuring apparatus
4337640	Knocking sensor
4337383	Earphone jack for tape recorders
4337380	Structure for mounting speaker
4337379	Planar electrodynamic electroacoustic transducer
4336861	Speaker system
4336425	High frequency compression driver and method of manufacture thereof
4335274	Sound reproduction system
4334740	Receiving system having pre-selected directional response
4334593	Sound reproduction system
4334321	Opto-acoustic transducer and telephone receiver
4334315	Wireless transmitting and receiving systems including ear microphones
4334211	Speaker grille for streamlined light bar mounted on vehicle roof
4334127	Magnetic circuit for planar diaphragm type loudspeaker
4333029	Piezoelectric seismic sensor for intrusion detection
4332986	Speaker system employing passive radiator
4332979	Electronic environmental acoustic simulator
4331841	Grille covered speaker mounting assembly for automobile decks and the like
4331840	Electret transducer with tapered acoustic chamber
4330878	Sound producing device for watches
4330729	Locking support arrangement for a flexible sound-generating diaphragm
4330691	Integral ceiling tile-loudspeaker system
4330686	Loudspeaker systems
4329732	Precision capacitance transducer
4329676	Potentiometer
4329547	Dual section electret microphone
4328573	Precision phonocartridge interface
4328400	Coaxial multi-way planar diaphragm type loudspeaker system
4327433	Magnetic phono cartridge
4327257	Alignment device for electro-acoustical transducers
4327252	Apparatus for conditioning hearing
4327250	Dynamic speaker equalizer
4326599	Speaker bezel/retainer
4326285	Stereo phonograph cartridge
4326172	Tunable active high-pass filter
4326100	Combination automobile sun visor and speaker assembly
4326099	Low frequency cabinet, in particular for a triphonic audio network
4325455	Loudspeaker grille
4325454	Speaker system which inverts and redirects the speaker backwave
4325143	Microphone holder attachment and switch control therefor
4324951	Acoustic coupling system
4324313	Exponential horn for use in horn-type loudspeakers
4324312	Diaphragm suspension construction
4323999	Automatic transmission or recording or transmission and reception control system
4323737	Driver unit for planar diaphragm type loudspeaker
4323736	Step-up circuit for driving full-range-element electrostatic loudspeakers
4323138	Automotive loud speaker enclosure
4322877	Method of making piezoelectric polymeric acoustic transducer
4322585	Personal electronic listening system with an air and bone transducer mounted on the clothing collar
4322584	Voice coil bobbin for planar diaphragm
4322583	Voice coil bobbin connection to loudspeaker diaphragm of honeycomb core sandwiched by sheets
4322578	Method and devices for the omnidirectional radiation of sound waves
4321434	Electroacoustic transducer
4321432	Electrostatic microphone
4320366	Carrier frequency communication transmission system having premodulation
4320264	Loudspeaker with a heat resistant two-part diaphragm
4320263	Dynamic transducer with moving coil in an air gap filled with magnetic liquid
4319098	Loudspeaker having a unitary mechanical-acoustic diaphragm termination
4319096	Line radiator ribbon loudspeaker
4317966	Vibratory ribbon speaker
4317965	Thin miniaturized dynamic-type loudspeaker
4317191	Moving coil pickup cartridge
4317009	Coldproof reflex horn speaker
4316062	Electrostatic electroacoustic transducer
4316060	Equalizing system
4315557	Diaphragm for electro-acoustic transducer
4315112	Speaker
4315111	Hearing aid with remote momentary shut off switch
4315102	Speaker cross-over networks
4314620	Loudspeaker with cone driven horn
4313521	Speaker housing
4313090	Car-mounted audio equipment
4313040	Electro-acoustic transducer with free edge diaphragm
4313032	Folded horn loudspeaker system
4312420	Sound diffusion plant with very low directivity
4312118	Method for producing speaker construction
4311881	Electrostatic transducer backplate having open ended grooves
4311874	Teleconference microphone arrays
4311872	Portable voice communication system
4311206	Hearing aid ear mold with improved discrimination
4310917	Pick-up
4310905	Acoustical modulator for fiber optic transmission
4310731	Thermal motion transducer
4310730	Shielded piezoelectric acoustic pickup for mounting on musical instrument sounding boards
4309575	Apparatus for intercranial transmission of audio signals
4308603	Ferrofluid transducer
4308431	Speaker with low mass driver
4308426	Simulated ear for receiving a microphone
4308425	Variable-directivity microphone device
4308094	Diaphragm for speaker and method of producing same
4306388	Restaurant entertainment system
4306121	Electro-acoustic transducer assembly
4306120	Sound emitter
4306113	Method and equalization of home audio systems
4303836	Audio silencer for radio and T-V sets
4303807	Ultra-small portable sound reproducing apparatus
4303806	Dynamic electroacoustic transducer having a moving coil in an air gap filled with a magnetic liquid
4303733	Filament with conductive layers
4303142	Combined acoustical transducer and grille
4302695	Support arrangement for a flexible sound generating diaphragm
4302635	Headphone construction
4302634	Spring force biasing means for a capacitance-type electrostatic transducer
4302633	Electrode plate electret of electro-acoustic transducer and its manufacturing method
4301889	Speaker enclosure
4301492	Pressure-sensing transducer
4301332	Woofer loudspeaker
4301330	Loudspeaker protection circuit
4300655	Acoustic diaphragm for speakers and method of producing the same
4300022	Multi-filar moving coil loudspeaker
4299304	Exponential folded horn speaker enclosure
4298965	Directivity display device and method
4298087	Unidirectional speaker enclosure
4297537	Dynamic loudspeaker
4297535	Stereo headset
4296829	Hook-shaped part of a behind-the-ear hearing aid
4296664	Sound broadcasting apparatus
4296486	Shielded electromagnetic acoustic transducers
4296444	Inductive signal transducer supply circuit particularly for video recording use
4296280	Wall mounted speaker system
4296278	Loudspeaker overload protection circuit
4295088	Temperature-sensitive voltage divider
4295011	Linear excursion-constant inductance loudspeaker
4295010	Plural piezoelectric polymer film acoustic transducer
4295009	Piezoelectric audio transducer mounting and electrical connector
4295006	Speaker system
4294354	Packaging case
4293742	Microphone device
4293741	Magnet assembly
4292659	Pressure sensing capacitive transducer
4292561	Attenuating means for electroacoustic transducer
4291781	Speaker diaphragm and method of preparation of the same
4291276	Equalizer amplifier
4291205	Laminated loudspeaker diaphragm with honeycomb core and damping layers
4291203	Hearing aid device
4290332	Sound shielding and pick-up device
4289937	Speaker with fine grain ferromagnetic material on center pole or ring
4289936	Electrostatic transducers
4289935	Method for generating acoustical voice signals for persons extremely hard of hearing and a device for implementing this method
4289929	Loudspeaker and enclosure combination
4289143	Method of and apparatus for audiometrically determining the acoustic impedance of a human ear
4288735	Vibrating electret reed voltage generator
4288663	Noise canceling transmitter
4287616	Auditory ossicle prosthesis
4287553	Capacitive pressure transducer
4287389	High-fidelity speaker system
4287388	Drive-in theatre sound distribution system
4286688	Loudspeaker apparatus
4286177	Integrated injection logic circuits
4286122	Acoustic electrical conversion device with at least one capacitor electret element connected to an electronic circuit
4284921	Polymeric piezoelectric transducer with thermoformed protuberances
4284860	Time doman measurement of moving coil loudspeaker driver parameters
4284858	Dichroic transducer
4284856	Multi-frequency system and method for enhancing auditory stimulation and the like
4284844	Loudspeaker system
4284168	Loudspeaker enclosure
4284167	Sound reproducing device
4284166	Port devices for bass-reflex speaker enclosures
4284085	Electrode for implantation into the cochlea (II)
4283606	Coaxial loudspeaker system
4283605	Piezoelectric speaker
4283600	Recirculationless concert hall simulation and enhancement system
4282402	Design of crossover network for high fidelity speaker system
4281738	Spherical loudspeaker enclosure
4281314	Selection switching apparatus
4281225	Pickup cartridge for reproducing signals recorded on a 45-45 stereophonic record disk
4281224	Grille covered speaker assembly construction for compact automobiles and the like
4281223	Electro-acoustic transducer
4281222	Miniaturized unidirectional electret microphone
4281221	Condenser microphone
4280586	Speaker enclosure
4280585	Multi-sound speaker system
4280019	Combination acoustic conditioner and light fixture
4279691	Method of making boron cantilever
4278852	Earphone construction
4278851	Piezoelectric buzzer
4278000	Piezoelectric transducer for electrical string instruments and pickup means comprising the same
4277654	Stethoscopic headphone set
4277653	Speaker adapter
4276781	Method of and arrangement for adapting a hearing aid
4276572	Automatic message announcement system
4276452	Membrane type electro-acoustic transducer
4276449	Speaker or microphone having corrugated diaphragm with conductors thereon
4276446	Acoustic transducer system
4276443	Sound reproducing system utilizing motional feedback and velocity-frequency equalization
4276442	Protective circuit
4275278	Diaphragm for a loudspeaker
4275269	Public address system
4273968	Electroacoustic transducer with magnetic flux directed slantly across a diaphragm
4273967	Stylus for reproducing capacitive videodisc
4273900	Diaphragm for acoustic equipment
4272654	Acoustic transducer of improved construction
4272653	Loudspeaker and a method of producing the same
4272652	Moving coil type stereophonic pickup cartridge
4272591	Electronic apparatus with battery chamber
4271335	Pickup cartridge having a resilient biasing member for holding an elongated stylus holder against a support surface thereof
4271331	Analog processing system for real-time conversion of the frequency of analog signals
4270023	Cylindrical speaker mechanism
4269416	Head shell for record player tonearms
4269103	Electromagnetic pickup for stringed musical instruments
4268912	Directional hydrophone suitable for flush mounting
4268725	Electret microphone
4268719	Loudspeaker arrangements
4267405	Stereo speaker system for creating stereo images
4266287	Transducer systems with controlled damping
4266092	Loudspeaker system with broad image source
4264790	Directional microphone
4264789	Voice coil assembly for a speaker
4263484	Microphone unit
4263483	Moving coil pick-up assembly for use in a record player
4262170	Microphone system for producing signals for surround-sound transmission and reproduction
4261432	Airline earphone structure
4261372	Electrode for implantation into cochlea
4260954	Amplifier load correction system
4260928	Electro-acoustic transducer with horn and reflector
4259550	Acoustic device with floating vibrating means
4259547	Hearing aid with dual pickup
4258235	Pressure gradient electret microphone
4258234	Electroacoustic device
4258229	Body vibration pickup
4257325	Mouting of a substantially planar diaphragm defining a sound transducer
4257067	Sound enhancement system for television receivers
4257036	Tone generator
4256930	Loudspeaker having improved magnetic assembly
4256923	Sound reproducing system utilizing motional feedback and integrated magnetic structure
4256922	Stereophonic effect speaker arrangement
4256917	Anhydrous L-lysine monohydrochloride in .alpha.-cyrstalline form and preparation thereof
4256198	Acoustic apparatus
4254184	Vibrating member for acoustic transducer and method for manufacturing the same
4252211	Loudspeaker
4251695	Pickup cartridge having means for producing magnetic fields of opposite directions for coil plate
4251687	Stereophonic sound reproducing system
4251686	Closed sound delivery system
4251045	Method and apparatus for reducing undesired transmission of acoustic energy from a loudspeaker cabinet and for acoustically isolating high fidelity sets therefrom
4250415	Electromechanical transducers
4249747	Phonograph pick-up cartridge
4249225	Magnetic field transducer systems
4249137	Amplifier system with AGC, as for an AM radio
4249043	Electret transducer backplate, electret transducer and method of making an electret transducer
4249037	Pyramid loudspeakers with twin cross-phased mid-range speakers
4246450	Telephone transducer assembly and method of making same
4246449	Electrostatic transducer having optimum sensitivity and damping
4246448	Electromechanical transducer
4246447	Piezoelectric transducer drive
4246446	Moving coil pick-up with coils printed on opposite sides of waver
4245136	Monitor ampliphones
4244096	Speaker box manufacturing method
4243851	Ear cushioning device for headphones
4243840	Loudspeaker system
4243839	Transducer with flux sensing coils
4243838	Stiffness variation device
4242541	Composite type acoustic transducer
4241432	Transducer-reflector system
4241241	Electromechanical record disk dynamic range expander
4240002	Piezoelectric transducer arrangement with integral terminals and housing
4239945	Sealed headphone
4239944	Spider of loudspeaker
4239943	Adjustable dual spider for a loudspeaker
4239938	Multiple input signal digital attenuator for combined output
4239090	High accuracy bass reproducer device
4238646	Pickup cartridge for reproducing signals recorded on a 45--45 stereophonic record disk
4238101	Support stand for high fidelity speaker
4237399	Driving circuit for piezo-electric multimorph transducer
4237349	Compact moving-coil pickup of low weight and high quality
4237347	Electrodynamic transducer with longitudinally moving magnet
4237341	Portable self-contained amplifier and loudspeaker apparatus
4237340	Crossover network for optimizing efficiency and improving response of loudspeaker system
4237339	Audio teleconferencing
4236118	Stabilized remote sensing high fidelity apparatus
4236051	Electret microphone
4235302	Loudspeaker
4235301	Folded column speaker enclosure
4234766	Speaker assembly
4233477	Flexible, shapeable, composite acoustic transducer
4233476	Moving coil type cartridge
4233472	Loudspeaker combination, comprising a plurality of dynamic loudspeakers, which are arranged adjacent each other in substantially one continuous plane
4232869	Pickup cartridge
4232241	Electric circuit for driving a piezoelectric vibrator
4232205	Microphone mount
4232204	High fidelity loudspeaker
4232192	Moving-average notch filter
4231446	Resonating chamber
4231445	Acoustic lens speaker cabinet
4230907	Dynamic loudspeaker able to be driven at increased steady power
4230905	Stereophonic system with discrete bass channels
4229619	Method and apparatus for driving a multi way speaker system
4229618	High-fidelity speaker with negative feedback
4228532	Piezoelectric transducer
4228379	Diaphragm type piezoelectric electroacoustic transducer
4228327	Electromagnetic type acoustic transducers
4227669	Hanger and method for sound speakers
4227590	Grille for loudspeaker cabinet
4227051	Loud speaker and enclosure system
4227050	Virtual sound source system
4227049	Audio system for isolating sounds from individual components of drum set-up for selectively mixing
4227047	Dome structure
4225965	Wrist-mounted communication device
4225757	Broad band dynamic loudspeaker
4225756	Broad band dynamic loudspeaker
4225755	Capacitive force transducer
4225010	Loudspeaker system
4224470	Headset with limiter circuit
4224469	Stereo speaker system
4224467	Corner mounted sound reproduction speaker apparatus
4223760	Loudspeaker assembly
4223401	Broadband free-flooding magnetostrictive scroll transducer
4223397	Turbulent flow device for testing hydrophones
4223242	Method and circuit for driving a piezoelectric transducer
4223189	Sound dampening earplug mounting device
4222880	Arrangement for optical transmission of communications
4222393	Tinnitus masker
4222119	Multi-purpose radio
4221937	Moving iron type cartridge
4221929	Speaker system
4221773	Method of producing a carbon diaphragm for an acoustic instrument
4220943	Signal transducing apparatus
4220832	Two-way speaker with transformer-coupled split coil
4220831	Intrusion sensing device
4220341	Pickup
4220220	Loudspeaker equipment
4219889	Double mass-loaded high power piezo-electric underwater transducer
4219789	Stereo headphone adapter
4219099	Acoustic reproduction transducer enclosure
4218591	Phonograph cartridge with very hard metal ceramic frame
4216271	Composite diaphragm for speaker
4215761	Bass sound projection systems
4215250	Microphone support with simultaneous adjustment of plural degrees of freedom
4215249	Method and device for controlling wrinkles in a vibratile diaphragm
4215241	Sound operated control device
4214645	Method of and means for loudspeaker sound wave distribution
4214298	Combination acoustic conditioner and light fixture
4213515	Speaker system
4213071	Oxygen filled, sealed housing for piezoceramic electroacoustic transducer
4213008	Loudspeaker enclosure for mid-wall location
4212119	Audio-vocal integrator apparatus
4211898	Headphone with two resonant peaks for simulating loudspeaker reproduction
4210786	Magnetic field structure for planar speaker
4210784	Speaker system
4210778	Loudspeaker system with heat pipe
4210223	Low frequency folded exponential horn loudspeaker apparatus with bifurcated sound path
4209672	Method and apparatus for measuring characteristics of a loudspeaker
4209670	Moving-coil type pickup cartridge
4209669	Pick-up cartridge
4208736	Hydrophone having a plurality of directional outputs
4207963	Loudspeaker system
4207532	Frequency signal splitting circuit
4207442	Driver circuit for electrostatic transducers
4207430	Optical motional feedback
4206832	Drone acoustical transducer
4206831	Loudspeaker coupler
4206830	Vehicle speaker system provided with a passive radiator
4206324	Pivoted plural microphone assembly
4205856	Pickup cartridge
4205394	Sealed cavity hydrophone array calibration
4205206	Carbon granule microphone with molded resin-conductive carbon electrode
4205205	Dynamic loudspeaker having magnetic assembly adhesively bonded within a surrounding basket
4204236	Speaker device having a holding means for a superminiature tape recorder
4204096	Sonic transducer mounting
4204092	Audio image recovery system
4203165	Acoustic filter
4201886	Plural concentric moving coil speaker with push-pull voltage follower direct coupling
4201274	Symmetrical speaker having structural reinforcing ports
4201107	Audio power percussion pickups
4200170	Pyramid speaker assembly
4199782	Stylus for reproducing capacitive videodisc
4199667	Microphone having means for suppressing structure-borne sounds
4199657	Planar sound reproducing speaker system
4198550	Peripherally reinforced laminated loudspeaker diaphragm
4198540	Compensated crossover network
4198058	Pick-up with exchangeable stylus
4196792	Laminar flow vented speaker enclosure
4196791	Speaker grill including stress regions
4196790	Acoustic transducer having multiple frequency resonance
4196314	Sound distributing system improvements
4196313	Polyphonic sound system
4196022	Surface hardening method
4195360	Signal processing circuit
4195284	Sound generator
4194744	Phonograph pick-up transducer using a one-piece bearing and inertial damper fabricated from different materials
4194590	Loudspeaker horn with adjustable angle of dispersion
4194096	Microphone shock mount and assembly
4194095	Fluid flow control speaker system
4194086	Suspended stereo console and light show
4193647	Piezoelectric ceramic transducers with uniform resonant frequency
4193130	Fiber optic hydrophone for use as an underwater electroacoustic standard
4192977	Highly directional ultrasonic electret transducer
4191904	Electroacoustic transducers of the flexural resonant vibratile type
4191865	Loudspeaker padring and method of making the same
4191864	Method and apparatus for measuring attack and release times of hearing aids
4191863	Support for multi-point magnetic driver loudspeaker
4190937	Method of manufacturing electroacoustic transducer elements which operate in the vicinity of resonance
4190784	Piezoelectric electroacoustic transducers of the bi-laminar flexural vibrating type
4190783	Electroacoustic transducers of the bi-laminar flexural vibrating type with an acoustic delay line
4190782	Piezoelectric ceramic resonant transducer with stable frequency
4190746	Diaphragm material for moving coil loudspeaker, may be laminated or integral with surround
4190739	High-fidelity stereo sound system
4190738	Modular furniture structure
4189969	Pickup unit and pickup assembly for musical instrument
4189788	Headset
4189627	Electroacoustic transducer filter assembly
4188711	Method of making broad band dynamic loudspeaker
4188667	ARMA filter and method for designing the same
4188549	Acoustically responsive sensor switch
4188513	Electret microphone with simplified electrical connections by printed circuit board mounting
4187472	Amplifier employing matched transistors to provide linear current feedback
4187452	Electromechanical torsional oscillator with resonant frequency and amplitude control
4187413	Hearing aid with digital processing for: correlation of signals from plural microphones, dynamic range control, or filtering using an erasable memory
4187395	Stereo sound recording and reproduction apparatus
4186323	Piezoelectric high polymer, multilayer electro-acoustic transducers
4185276	Sound and light display
4185175	Cushioned extension for telephone earpiece
4185168	Method and means for adaptively filtering near-stationary noise from an information bearing signal
4185167	Sound masking package
4184563	Planar diaphragm and supporting frame assembly
4184562	Multi-directional assemblies for sonic logging
4184093	Piezoelectric polymer rectangular flexural plate hydrophone
4184050	Drink service system
4183007	Ultrasonic transceiver
4182937	Mechanically biased semiconductor strain sensitive microphone
4182931	360 Degree speakers
4182930	Detection and monitoring device
4182429	Loud-speaker system
4181819	Unitary panel multiple frequency range speaker system
4181193	Sound projection system
4181122	Device for measuring blood pressure
4180710	Adjustably positioned phasing plug
4180706	Loudspeaker motional feedback system
4180140	Loudspeaker porting
4179589	Phono cartridge
4179585	Variable ratio full range direct-reflected pyramid inclined loudspeaker
4179009	Mounting arrangement for a loudspeaker to a resonance panel permitting front insertion assembly
4179008	Structure and arrangement for loudspeaker assemblage
4178473	Two-way loudspeaker for vehicle
4177873	Loudspeaker equipment
4177872	Speaker system
4177431	Loudspeaker-cable interface
4177360	Moving magnet type pickup cartridge
4176730	Speaker cabinet
4176305	Galvano magnetic position control system
4176253	Current loaded pneumatically driven loudspeaker arrangements
4176251	Modular switching system
4176249	Deleterious mechanical vibrations from dynamic loudspeaker offset by additional dynamic device
4175552	Vibration device
4175242	Circuit arrangement for the automatic frequency control of an ultrasonic transducer
4174469	Adjustable directivity microphone incorporated in a tape recorder casing
4174111	Compressive pivot suspension system for an electromagnetic cartridge
4173740	Speaker protection circuit
4173715	Acoustical device
4173701	Speaker diaphragm molded from poly-biphenol phthalate type resin film
4173267	Speaker cabinet
4173266	Loudspeaker enclosure
4170742	Piezoelectric transducer with multiple electrode areas
4170721	Microphone with molded block amplifier electrostatic
4170720	AGC circuit particularly for a hearing aid
4170498	Transducer
4170275	Ear cushion
4170185	Preventing marine fouling
4169516	Speaker system
4168762	Loudspeaker enclosure
4168761	Symmetrical air friction enclosure for speakers
4167985	Speaker system
4167223	Mechanically operable acoustic filter
4166933	Rear deck mounting adapter for car speaker
4166932	Optical microphone with rectangular fiber optics
4166926	Portable lectern and voice amplifier
4165961	Burner with ultrasonic vibrator
4165797	Adjustable high frequency sound dispersion system
4165487	Low power system and method for communicating audio information to patrons having portable radio receivers
4165448	Loudspeaker with improved voice coil support
4165445	Circuit for preventing acoustic feedback
4164988	Fine tuned, column speaker system
4164715	Feedback elimination system employing notch filter
4164631	Horn loudspeaker with acoustic lens
4163966	Rodent repellor
4163876	Electro-acoustic transducer with variable thickness foam surfaced diaphragm
4163168	Two-directional piezoelectric driven fine adjusting device
4163119	Protective circuit for electroacoustic transducer with hall element and voice coil temperature rise time constant circuit
4162397	Fiber optic acoustic sensor
4162372	Device for electronically generating the radiation effects produced by a rotary loudspeaker
4162111	Piezoelectric ultrasonic transducer with damped housing
4161632	Pneumatic acoustic transducer with ferromagnetic fluid valve
4161631	Pickup cartridge
4161230	Loudspeaker equipment
4160883	Acoustic transducer and method of making same
4160882	Double diaphragm electrostatic transducer each diaphragm comprising two plastic sheets having different charge carrying characteristics
4160881	Electret transducers: acoustically transparent backplate of sintered conductive spheres and a thin electret coating; meshlike diaphragm spacing screen overlays apertured electret backplate with screen junctions overlaying the apertures
4160268	Signal pickup device with tracking control and jitter compensation for a video disc
4160135	Closed earphone construction
4160133	Moving voice coil loudspeaker with magnetic damping increasing at large excursions
4160132	Electromagnetic acoustic transducer with its air gap established at assembly by counteracting springs
4159472	Electronic buzzer
4158787	Electromechanical transducer-coupled mechanical structure with negative capacitance compensation circuit
4158756	Dynamic loudspeaker with plastic basket encapsulating front pole plate
4158753	Headphone of circumaural design
4158400	Sound reproducing system
4157741	Phase plug
4156824	Composite low frequency transducer
4156801	Pattern voice coil loudspeaker with baffles touching diaphragm
4156800	Piezoelectric transducer
4156156	Method for reducing the resonant frequency of a piezoelectric transducer
4156118	Audiometric headset
4156117	Speaker system
4156116	Hearing aids using single side band clipping with output compression AMP
4155890	Dental plastic
4155066	Transducer structure
4154979	Woofer efficiency
4153758	Hearing aid battery holder
4152727	Reproducing transducer capable of tracking control
4152690	Flexible transducer mount
4152555	Artificial ear for telephonometric measurements
4152552	Horn speaker and method for producing low distortion sound
4152551	Pocket hearing aid with slideable mechanism for battery replacement and access openings
4152544	Speaker supporting device
4151971	Speaker mounting system
4151480	FET Amplifier with protective circuit
4151468	Microphone holder attachment and switch control therefor
4151467	Switched microphone hang-up bracket
4151379	Electromagnetic speaker with bucking parallel high and low frequency coils drives sounding board and second diaphragm or external apparatus via magnetic coupling and having adjustable air gap and slot pole piece
4151378	Electrostatic microphone with damping to improve omnidirectionality, flatten frequency response, reduce wind noise
4150262	Piezoelectric bone conductive in ear voice sounds transmitting and receiving apparatus
4149095	Monolithic structure for storing electrical charges
4149032	Priority mixer control
4147904	Microphone with channel selector and push-to-talk button interlock
4147899	Broadband electromagnetic sound source with differently tuned diaphragms
4147229	Vibratile mode speaker cabinet
4146757	Finger ring microphone
4146756	Moving voice coil transducer with diaphragm having concentric sections of opposite curvature
4146745	Loudspeaker enclosure with multiple acoustically isolated drivers and a common port
4146744	Low Q multiple in phase high compliance driver ported loudspeaker enclosure
4146111	Speaker system
4146110	Speaker apparatus
4145582	Moving coil pickup having a substantially square magnetic armature mounted in an air gap adjacent a square face magnetic member
4145571	Loudspeaker enclosure with acoustically coupled loudspeaker damper
4144701	Apparatus for setting nip pressure of belts in false twister
4144416	Unitary tuned port and loudspeaker frame
4143738	Loudspeaker driver unit
4143537	Method for the manufacture of loud speakers
4143249	Rear deck mounting adapter for car speaker
4142604	Speaker structure
4142603	Adjustable speaker cabinet
4142074	Microphone
4142073	Temperature-stable electret microphone with embossed, small area, electret
4142072	Directional/omnidirectional hearing aid microphone with support
4140886	Magnetic type pickup cartridge block shaped pole piece construction
4140321	Phonograph cartridge replaceable stylus assembly
4140203	Acoustic diaphragm with polyurethane elastomer coating
4139744	Reversible hand-held microphone
4139742	Cutaneous communication device
4139734	Pivoted loudspeaker enclosure with visual indicator of optimum listening position
4139733	Electro acoustic transducer with improved diaphragm
4139076	Loudspeaker enclosure with enhanched bass response
4139075	Loudspeaker device
4138896	Electrodynamic sound converter
4138598	Headset construction
4138594	Small dimension low frequency folded exponential horn loudspeaker with unitary sound path and loudspeaker system including same
4138593	Moving voice coil loudspeaker with heat dissipating enclosure
4138122	Pickup
4137510	Frequency band dividing filter
4137431	Cable connector for hearing aids
4136884	Electromagnet type pickup device
4136265	Hand-held microphone assembly
4135601	Boron coated diaphragm for use in a loud speaker
4135600	Loudspeaker system
4135109	High powered piezoelectric cylindrical transducer with threads cut into the wall
4134471	Narrow angle cylindrical wave full range loudspeaker system
4133984	Plug-type hearing device
4133975	Loudspeaker system with broad image source with directionality control for the tweeter
4133053	Ear-pads and assembly procedure
4132872	Ribbed conical-central dome diaphragm with tapered thickness components
4131760	Multiple microphone dereverberation system
4131180	Speaker system
4131179	High fidelity speaker system
4130803	Radio equipped protective helmet
4130741	Hearing aid reliner and apparatus for relining hearing aid ear molds
4130727	Loudspeaker equalization
4130726	Loudspeaker system equalization
4130725	Split-coil speaker with direct coupling
4130174	Loudspeaker
4130023	Method and apparatus for testing and evaluating loudspeaker performance
4129851	Electroacoustic transducer with a magnetostrictive core
4129799	Phase reversal ultrasonic zone plate transducer
4129754	Reporting device
4129752	Shock resistant loudspeaker enclosure
4129195	Diaphragm for speaker
4128841	Droplet microphone
4128738	Compact transmission line loudspeaker system
4128138	Diaphragm for speaker
4127751	Loudspeaker with rigid foamed back-cavity
4127749	Microphone capable of cancelling mechanical generated noise
4127743	Muting circuit for loudspeaker
4127252	Suspension support unit for large objects
4126827	Steering wheel microphone bracket assembly
4126769	Moving armature transducer with reinforced and pivoted diaphragm
4126204	Speaker system
4125820	Stress sensor apparatus
4124829	Electromechanical filter
4124786	Speaker comparator devices and methods of making and using the same
4124783	Phonographic pickup
4124782	Sound pickup having plastic enveloped pole plate to pole rod junction
4123622	Protective cover for sound transducers located in face masks of divers
4123621	Acoustical speaker device
4123067	Stylus vibrating mechanism in pickup cartridge
4122911	Loudspeaker assembly
4122910	Omniphonic microphone and loudspeaker system
4122507	Loudspeaker overload circuit
4122337	Pressure-electrical signal conversion means
4122315	Compact, multiple-element speaker system
4122314	Loudspeaker having a laminate diaphragm of three layers
4122302	Two way dynamic and electrostatic speaker enclosure with side vent for greater high frequency dispersion
4121060	Touch button switch for dictation handset
4119814	Hearing aid with adjustable frequency response
4119799	Critical alignment loudspeaker system
4119798	Binaural multi-channel stereophony
4118606	Acoustical voice transmitting headset
4118605	Coil mount structure
4118604	Loudness contour compensated hearing aid having ganged volume, bandpass filter, and compressor control
4118600	Loudspeaker lower bass response using negative resistance and impedance loading
4117444	Hearing aid volume control
4117275	Non-directional electret microphone with an air passage to balance pressures on opposite sides of the diaphragm
4116302	Horn loudspeaker
4115667	Loudspeaker voice coil bearing
4114973	Power supply for transportable devices
4114896	Phonographic pick-up cartridge
4113999	Hand held communications microphone
4113983	Input filtering apparatus for loudspeakers
4112256	Loudspeaker and stereophonic loudspeaker system
4112255	Rota-phonic system for stereo quadrophonic sound system
4112168	High stiffness speaker cone
4110696	Audio eccentric connector plug
4110583	Earphone construction
4110571	Test unit for stereophonic speaker systems
4109983	Speaker cabinet
4109116	Hearing aid receiver with plural transducers
4109107	Method and apparatus for frequency compensation of electro-acoustical transducer and its environment
4109105	Earphone mounting in safety helmet for motorcycle riders
4107479	Electro-acoustic transducer
4107464	Alarm communications system
4107461	Environment for demonstrating a stereo loudspeaker system
4105945	Active load circuits
4105877	Electrostatic loudspeaker having elastic diaphragm spacer elements cured in situ
4105865	Audio distributor
4103117	Pick-up cartridge
4103116	Pickup cartridge with moving magnet armature
4101840	Volume control arrangement for an electro-acoustic system
4101736	Device for increasing the compliance of a speaker enclosure
4101109	Loudspeaker harness
4100992	Loudspeaker
4100653	Device for attaching a microphone-speaker to an article of clothing
4100527	Multi-driver piezoelectric transducers with single counter-masses, and sonar antennas made therefrom
4100380	Supervisory circuit for monitoring speaker coils
4100372	Audio console system for home and vehicle
4100371	Loudspeaker system with phase difference compensation
4099035	Hearing aid with recruitment compensation
4099025	Methods and means for avoiding false indications of activity in a multimicrophone system
4098370	Vibration masking noise system
4096353	Microphone system for producing signals for quadraphonic reproduction
4095261	Audio tape recorder, editor and amplifying system
4095057	Frequency response testing apparatus
4093884	Thin structures having a piezoelectric effect, devices equipped with such structures and in their methods of manufacture
4093833	Moving coil cartridge with magnetic means to affix stylus holder to cartridge casing
4093822	Loudspeaker protection circuit
4092494	Loud-speaker enclosure with electrical feed-back
4091962	Panel hole closure
4091891	Horn speaker
4091236	Automatically tunable notch filter and method for suppression of acoustical feedback
4091067	Process for producing an aural communications receiving device
4090582	Speaker protector
4090148	Circuit pattern for a protection circuit of a stereo amplifier
4090044	Container for positioning a disinfectant-impregnated member in a telephone mouthpiece
4090042	Acoustical communications headset
4090041	Electromagnetic sonic generator for an alarm
4090040	Hearing aid with acoustical frequency response modification
4090039	Electrodynamic transducer
4090033	Miniature portable public address system
4090032	Control system for audio amplifying system having multiple microphones
4088917	Method and apparatus for the permanent polarization of piezoelectric bodies
4088915	Curved polymeric piezoelectric electro-acoustic transducer
4088902	Channel coupling
4088849	Headphone unit incorporating microphones for binaural recording
4088847	Speaker voice coil construction
4088836	Acoustically responsive signal injection system for headphone users
4088835	Comprehensive feedback elimination system employing notch filter
4088834	Feedback elimination system employing notch filter
4087652	Microphone switch key
4087633	Dereverberation system
4087631	Projected sound localization headphone apparatus
4087629	Binaural sound reproducing system with acoustic reverberation unit
4086450	Variable thickness cone for a dynamic speaker and quality control inspection method therefor
4086449	Loudspeaker with burning resistant diaphragm
4086445	Telephone handset transmitter with improved output response
4085382	Class B amplifier
4085365	Earphone adapter for aircraft radios
4085349	Piezo electric transducer for measuring instantaneous vibration velocity
4085299	Peak amplitude protection system for ribbon loudspeakers
4085297	Spring force biasing means for electroacoustical transducer components
4085289	Loudspeaker system
4084474	Selective high frequency compression device for speaker system
4084139	Shoulder supported stereophonic radio receiver
4083426	Loud speaker apparatus
4082159	Ceramic speaker enclosure
4081782	Combined rotary potentiometer and switch
4081628	Microphone, particularly for body sounds, with slip coupling to the transducer element
4081627	Electromagnetic bipolar loud speaker
4081626	Electrostatic transducer having narrowed directional characteristic
4081622	Electronic circuit for a speakerphone
4079213	Piezoelectric transducer having improved low frequency response
4079199	Acoustic feedback detector and automatic gain control
4079197	Voice transcoder in helium atmosphere
4078233	Analog to digital converter circuit with gain ranging feedback
4078208	Linear amplifier circuit with integrated current injector
4078160	Piezoelectric bimorph or monomorph bender structure
4078155	Telephone apparatus for use in a conference room
4076957	Portable sound device for public address
4076098	Loudspeaker diaphragm
4076097	Augmented passive radiator loudspeaker
4075438	Stereo speaker system
4075437	Composition, processing and devices including magnetic alloy
4075418	Stereophonic pickup cartridge
4074883	Speaker mounting system
4074084	Method and apparatus for receiving sound intended for stereophonic reproduction
4074070	Supersonic signal linearizes loudspeaker operation
4073366	Disposable noise reducing hearing aid attachment
4073365	Speaker system
4072831	Voice transmitting apparatus for a breathing mask
4072829	Attachment for loudspeaker
4072823	Moving magnet pickup cartridge
4072821	Microphone system for producing signals for quadraphonic reproduction
4071838	Solid state force transducer and method of making same
4071717	Headphone earpiece
4071111	Weatherproof loudspeaker assembly and method of making same
4071110	Underwater voice communicator
4070741	Method of making an electret acoustic transducer
4070553	Personal audio listening system
4070547	One-point stereo microphone
4070546	Portable stereo audio apparatus
4069401	Acoustical frictional resistance construction and apparatus for manufacturing an acoustical resistance and an associated magnetic system
4069400	Modular in-the-ear hearing aid
4068103	Loudspeaker solderless connector system and method of setting correct pigtail length
4068093	Device for transmitting audio-frequency signals
4068091	Binaural sound pickup
4068090	Hearing aid
4067582	Stylus suspension
4066849	Rotary-type control for headphone earpiece
4065687	Supersonic vibrator with means for detecting vibrating speed
4065648	Microphone screen
4065647	Automatic acoustical testing system
4065645	Headset
4064966	Loudspeaker apparatus
4064781	Guitar pick
4064462	Acoustic feedback peak elimination unit
4064376	Sound reproduction system and device
4064375	Vacuum stressed polymer film piezoelectric transducer
4064365	Loudspeaker assembly with restructured diaphragm including a tweeter driven by a bass amplifier
4063614	Combination loudspeaker and sign holder
4063410	Digital watch including a signal transmitter
4063387	Hanging planter pot speaker enclosure
4063285	Pickup device with a composite compliance arm
4063050	Acoustic transducer with improved electret assembly
4063049	Piezoelectric electroacoustic transducer
4063048	Implantable electronic hearing aid
4063047	Key telephone system multilink hands free answer circuit
4061934	Vibration pickup unit for sensing vibrations of musical instruments and the like
4061891	Test instrument for determining apparent power consumption and ground faults in various portions of a distributed-load, constant voltage audio distribution system
4061890	Loudspeaker with single layer rectangular wire voice coil wound on slit metal bobbin with a notch in the adjacent pole plate
4061877	Speaker system
4061876	Electronic sound enhancing system
4060701	Method for testing acoustical attenuation of hearing protectors
4060697	Microphone mounting and control system
4060696	Binaural four-channel stereophony
4059491	Diluents for rubella virus hemagglutination-inhibition test
4058688	Headphone
4058675	Loudspeaker system for use in a stereophonic sound reproduction system
4057694	Speaker diaphragm having flat response curve
4057689	High fidelity sound reproduction system and modules thereof
4057688	Intercom embodying tap transducers
4057124	Sound suppressor
4056810	Integrated injection logic memory circuit
4056742	Transducer having piezoelectric film arranged with alternating curvatures
4056741	Audible signal generating apparatus having selectively controlled audible output
4056697	Movable diaphragm connector method flexible hinge diaphragm surround and electro-acoustic transducer with folded diaphragm with intermediate flexible portions
4056165	Sound reproducing apparatus in the inside of a car
4055732	Inboard type magnetic system for electro-dynamic transducer
4055233	Ear coupler
4055170	Health promoting apparatus
4054808	Vibration detecting device having a piezoelectric ceramic plate and a method for adapting the same for use in musical instruments
4054758	Mounting of pickup stylus
4054751	Masking noise generator
4054750	Full range rotatable speaker housing with oppositely directed speakers
4054748	Cardioid electro-acoustic radiator
4054497	Method for electrolytically etching semiconductor material
4053721	Piezoelectric type pickup cartridge for stereo with pressing and intermediate members for coupling
4052627	Ultrasonic ceramic microphone
4052572	Hearing aid
4052571	Hearing aid with amplitude compression achieved by clipping a modulated signal
4052561	Lectern with detent-hinged shelf for portable sound system
4052560	Loudspeaker distortion reduction systems
4051919	High fidelity speaker enclosure
4051395	Weight actuated piezoelectric polymeric transducer
4051331	Speech coding hearing aid system utilizing formant frequency transformation
4051330	Hearing aid having adjustable directivity
4050541	Acoustical transformer for horn-type loudspeaker
4050341	Electromagnetic pickup for stringed musical instruments
4049930	Hearing aid malfunction detection system
4049926	Ribbon loudspeaker achieves focusing and uniformity of the magnetic flux in the working gap
4048454	Sonic transducer employing rigid radiating member
4048442	Stereophonic sound adaptor for simulating sound movement
4047060	Acoustic transducer with elastomeric coupling
4046974	Electroacoustic transducer with springs forming electrical interconnections as a result of assembly
4045748	Audio control system
4045695	Piezoelectric electro-acoustic transducer
4044855	Loudspeaker device
4044379	Method and apparatus for electromechanical recording of short wavelength modulation in a metal master
4044297	Ultrasonic generator with combined oscillator and current regulator
4044273	Ultrasonic transducer
4042791	Stereophonic head rest
4042782	High selectivity radio receiver
4042779	Coincident microphone simulation covering three dimensional space and yielding various directional outputs
4042778	Collapsible speaker assembly
4042438	Method of assembling a diaphragm assembly for an electro-acoustic transducer
4041256	Open-back type headphone with a detachable attachment
4041251	Hearing aid to be worn behind the ear of the user and provided with a pressure-gradient microphone
4041247	Method and apparatus for operation of carbon microphones at low average current levels
4040547	Apparatus for holding a microphone
4040503	Horn speaker
4039823	Method for processing work pieces, for transmitting and processing information by means of laser emission and apparatus for performance of the method
4039767	Acoustic emission transducer calibration
4039753	Singing suppressor device
4039750	Audio frequency phase modulator in hearing test system
4039044	Low frequency electro-acoustic transducer with interconnected diaphragms interleaved with fixed diaphragms
4038502	Acoustic coupling structure for microphone
4038500	Microphone coupler
4038499	Stereophonic pillow speaker system
4037222	Supervision of transducers
4037064	Stereo microphone apparatus
4037062	Liquid crystal electromechanical transducer
4037061	Planar pattern voice coil audio transducer
4037060	Stereophonic pickup cartridge
4037052	Sound pickup assembly
4037051	Flat baffle speaker system having improved crossover
4036464	Headset hanger
4035823	Stress sensor apparatus
4035672	Acoustic transducer with a dual purpose piezoelectric element
4035591	Electroacoustic transducers
4035590	Apparatus for electromechanical recording of short wavelength modulation in a metal master
4034332	Ultrasonic transmitting and receiving devices using dielectric transducers
4034306	D.C. amplifier for use with low supply voltage
4034268	Speaker protection circuit
4034165	Transducer with rearwardly disposed damping elements
4033787	Fabrication of semiconductor devices utilizing ion implantation
4033431	Acoustic crossover speaker enclosure
4033430	Speaker enclosure
4033180	Ultrasonic microphone for operating with an accumulated layer of mud over its vibratile surface without change in sensitivity within its prescribed frequency range
4032725	Speaker mounting
4031418	Low frequency acoustical piezo-electric transducer
4031337	Loudspeaker
4031336	Electromagnetic pickup with magnetic gap displacement generator
4031335	Stereo pick-up with casing serving as common pole piece
4031321	Loudspeaker systems
4031318	High fidelity loudspeaker system
4030564	Loud speaker with stable damping
4030563	Speaker system of cubic configuration
4030175	Method of making a metal enclosed transducer assembly
4029911	Electro-acoustic transducer and method of manufacturing such a transducer
4029910	Wide dispersion loudspeaker with flexing diaphragm
4029171	Membrane for electroacoustic converter systems
4029170	Radial sound port speaker
4029083	Probe for audiometric apparatus
4028566	Electroacoustic conversion device having a diaphragm comprising at least one of a piezoelectric polymer material
4028504	Acoustic amplifier combined with transducer shock mount
4028491	Transducer switching system
4027117	Headphone
4027116	Headphone
4027115	Electroacoustic sound generator
4027113	Headphone
4027112	Head-rest and loudspeaker combination
4027111	Ribbon loudspeaker
4026384	Reconstituted mica acoustic diaphragm
4025890	Semiconductor piezoresistive strain transducer
4025734	Ambient noise shielded ear transceiver
4025723	Real time amplitude control of electrical waves
4025722	Method and apparatus for recording
4025721	Method of and means for adaptively filtering near-stationary noise from speech
4024535	Sound generating system for a sound masking package
4024355	Piezoelectric electro-acoustic transducer with non-uniform backing
4023566	Body-supporting means with adjustable vibratory means in the audible frequency range
4023162	Electronic buzzer
4023070	Electrical circuit for audio services
4021614	Woofer equalizer
4021611	Electronic hearing apparatus
4020299	Electro-acoustic transducer diaphragms
4020298	Apparatus for testing acoustical attenuation of hearing protectors
4020296	Electroacoustic transducer
4020284	Speaker system
4019708	Latchable swivel mount for loudspeaker
4017797	Headset for receiving and transmitting signals
4017694	Method for making loudspeaker with magnetic fluid enveloping the voice coil
4016953	Push-pull transducer system
4016376	Concave diaphragm for electro-acoustic transducer
4016375	Electret transducer
4015227	Electromagnetic transducer
4015089	Linear phase response multi-way speaker system
4014597	Speaker enclosures
4014091	Method and apparatus for an electret transducer
4013992	Diver's piezoelectric microphone with integral AGC preamplifier
4013846	Piston loudspeaker
4013845	Temperature compensating reproducing system
4012605	Input/output transducer with damping arrangement
4012604	Microphone for the transmission of body sounds
4011417	Dynamic type pickup
4010821	Omnidirectional sympathetically driven sound reproduction device
4010820	Acoustic ear mold for hearing aid
4010492	Using a radio feedback link to the engineer
4010335	Microphone apparatus
4010334	Moving magnet contact acoustic transducer
4010324	Background noisemasking system
4009885	Stereo phonograph pick-up cartridge
4009355	Reversible anti-noise microphone
4008408	Piezoelectric electro-acoustic transducer
4008374	Loudspeaker systems
4006796	Earpiece which substantially consists of a thin-walled flexible capsule filled with a liquid medium
4006371	Electroacoustical transducer comprising piezoelectric element
4006321	Transducer coupling system
4006318	Inertial microphone system
4006317	Electrostatic transducer and acoustic and electric signal integrator
4006311	Stereophonic sound reproducing apparatus
4006308	Loudspeaker arrangement
4005761	Car loud speaker
4005278	Headphone
4005267	Arrangement for converting oscillations in headphones
4004409	Watch having a piezo electric buzzer mechanism
4004229	Ear attachable miniaturized radio receiver
4004111	Horn testing device
4004108	Armature for sound pick-up cartridge
4004094	Enclosure system for sound generators
4003449	Planar diaphragm
4002897	Opto-acoustic telephone receiver
4002863	Transducer and method of making same
4002862	Sound audit station and method of testing electric horns
4002859	Multi-mode electrostatic microphone construction
4002836	Audio signal distributor
4001694	Automatic gain control circuit arrangements having a plurality of stages of amplification
4001523	Ribbon loudspeaker
4001522	Ribbon type loudspeaker
4001519	Pick-up cartridges for gramophone records
4000381	Moving magnet transducer
4000370	Line level microphone with built in limiter
3999020	Transducer with variable frequency response
3999014	Padded furniture for reverent atmosphere
3997849	Push-pull amplifier
3997804	Mounting for flexible diaphragm piezoelectric transducer
3997739	Electrodynamic type electroacoustic transducer
3997724	Loudspeaker drive mechanism monitoring assembly
3997023	Loudspeaker with improved surround
3995125	Protective grille
3995124	Noise cancelling microphone
3995114	Ultra low current amplifier
3995113	Two-way acoustic communication through the ear with acoustic and electric noise reduction
3993879	Acoustical communications headset
3993162	Acoustic speaker system
3992586	Boardroom sound reinforcement system
3992585	Self-energizing electrostatic loudspeaker system
3992584	Automatic microphone mixer
3992017	Pickup cartridge
3991286	Heat dissipating device for loudspeaker voice coil
3991285	Microphone having an electrostatic cartridge having a structural electrical resistor
3991284	Gramaphone pickup
3990023	Elastic surface wave device
3989965	Acoustic transducer with damping means
3989963	Control circuits for piezo electric transducers
3989909	Grill for audio loudspeakers and the like
3989908	Speaker supervision in a public address system
3989905	Microphone
3989904	Method and apparatus for setting an aural prosthesis to provide specific auditory deficiency corrections
3989895	Stethoscope transducer
3988541	Method and apparatus for frequency compensation of electro-mechanical transducer
3988025	Record disc cutting apparatus
3987258	Water-proof sound apparatus
3987256	Grooved record playback system with multiple transducers
3987255	Pickup-cartridge with moving magnet
3987245	Compensated speaker-microphone
3985960	Stereophonic sound reproduction with acoustically matched receiver units effecting flat frequency response at a listener's eardrums
3985201	Infinite sound reproduction chamber
3985200	Background sound system and apparatus for masking speech
3984903	Method of spanning across a frame a high-molecular-weight piezoelectric element
3984885	4-Channel headphones
3984704	Device for correcting the frequency response of an electromechanical transducer
3984636	Quadraphonic headphone with ambience programmer
3984635	Low range loudspeaker system
3983337	Broad-band acoustic speaker
3983336	Directional self containing ear mounted hearing aid
3983335	Stylus assembly and transducer using same
3983333	Loud speaker system
3982607	Loudspeaker cabinet having an integrally constructed horn
3982143	Piezoelectric diaphragm electro-acoustic transducer
3982142	Piezoelectric transducer assembly and method for generating a cone shaped radiation pattern
3982071	Multichannel sound signal processing system employing voltage controlled amplifiers
3980904	Elastic surface wave device
3980841	Speaker edge
3980838	Plural electret electroacoustic transducer
3980829	Wide angle cylindrical wave loudspeaker extending approximately from floor to ceiling height with a lens
3980827	Diversity system for noise-masking
3980154	Cabinet for improving the sound output of an amplifier
3979567	Microphone coupler for hearing aid having inverted conical end configuration
3979566	Electromagnetic transducer
3979565	Metal enclosed transducer assembly
3978941	Speaker enclosure
3978353	Piezoelectric acoustic speaker system
3976897	Piezoelectric electro-acoustic diaphragm transducer with composite resilient backing
3976848	Disposable noise reducing hearing aid attachment
3976838	High fidelity sound reproduction system
3976830	Apparatus and method for embossing information on a disc
3976162	Personal speaker system
3975599	Directional/non-directional hearing aid
3975025	Pickup cartridge
3974463	Elastic surface wave apparatus
3973150	Rectangular, oriented polymer, piezoelectric diaphragm
3972385	Horn speaker
3971889	Portable bar adapted for mounting electronic equipment
3970879	Piezoelectric acoustic device
3970804	Electro-mechanical amplifier sound transducer
3969583	Method of stereophonic recording
3968332	Toy carbon microphone
3967367	Method for aligning loudspeaker diaphragm and voice coil assembly
3967065	Plexiglas speakers
3965376	Pulsed droplet ejecting system
3964752	Methods and devices for recording, engraving and reproducing modulated information in tetraphony
3964751	Phonograph cartridge replaceable stylus assembly
3964571	Acoustic system
3963882	Boron or graphite reinforced voice coil and manufacturing process
3963881	Unidirectional condenser microphone
3963880	Moving coil-type cartridge
3962544	Sound reproducing devices
3961797	Phonograph pickup cartridge stylus rod
3961684	Omni-directional sound system
3961378	Cone construction for loudspeaker
3961202	Power supply circuit for use with an electrostatic transducer
3958662	Tensioned diaphragm mounting for an electroacoustic transducer
3958237	Acoustic to pulse code transducer
3956716	Pulse width modulated signal amplifier
3956599	Dome loudspeaker
3956598	Moving coil pickup cartridge with diaphragm coupling
3955055	Dynamic loudspeaker
3955024	Printed circuit board
3954273	Phonograph pickup cartridge
3953920	Method of making a transducer
3953687	Magnetic structure for moving voice coil loudspeaker
3953675	Audio speaker system
3952834	Embedded type speaker with over lying grill
3952171	Stereo phonograph cartridge
3952159	Ducted port reflex enclosure
3952158	Ear protection and hearing device
3949178	Electret device having charge maintained by radioactivity
3947708	Apparatus for and method of converting from a digital signal to an acoustic wave using a piezoelectric beam
3947647	Microphone having improved transducer support
3947646	Resilient microphone mounting
3947644	Piezoelectric-type electroacoustic transducer
3947635	Integrated stereo speaker system
3946832	Diaphragm for loud speaker
3946422	Electret transducer having an electret of inorganic insulating material
3946316	Radio-pillow device
3946168	Directional hearing aids
3946167	High density recording playback element construction
3946149	Apparatus for embossing information on a disc
3945461	Sound speaker system
3945112	Technique for fabrication of foil electret
3944941	Switching circuit for use with balanced transformerless amplifier
3944759	Microphone provided with a cylindrically shaped microphone cartridge
3944757	High-fidelity moving-coil loudspeaker
3944756	Electret microphone
3944754	Record disc recording system with signal amplitude controlled by stylus arm position
3944735	Directional enhancement system for quadraphonic decoders
3944020	Speaker headrest for motor vehicles
3943564	Stereophonic recording and playback apparatus
3943411	Overload protection and display circuit, particularly for sound radiators
3943304	Headphone operating on the two-way system
3942029	Electrostatic transducer
3941946	Electrostatic transducer assembly
3941932	Loudspeaker having a voice coil and a piezoelectric feedback transducer
3941638	Manufactured relief-sculptured sound grills (used for covering the sound producing side and/or front of most manufactured sound speaker enclosures) and the manufacturing process for the said grills
3941207	Loudspeaker assembly
3940709	Equalization circuit
3940576	Loudspeaker having sound funnelling element
3940575	Directional microphone
3940560	Quadriphonic sound pick-up and reproduction devices
3939942	Electroacoustic transducers
3939312	Pattern voice coil transducer having permanent magnet plates of a single polarity
3939310	Stereophonic headset with ear to ear acoustical passageway
3938618	Speaker grille screen and mounting structure
3938617	Speaker enclosure
3938616	Sound multiplier
3937905	Moving voice coil transducer having a flat diaphragm of an impregnated knit
3937904	Moving magnet electroacoustic transducer
3937887	Acoustic power system
3935925	Horn unit for a speaker
3935924	Vibratory material of paper pulp and carbon fibers
3935402	Loudspeaker voice coil arrangement
3935401	Earpiece for acoustic headset
3935400	Oval dome type speaker
3935399	Loud speakers
3935398	Transducer with improved armature and yoke construction
3935397	Electrostatic loudspeaker element
3934674	Acoustic headsets
3934158	Switching circuit
3934100	Acoustic coupler for use with auditory equipment
3934067	Laminar structure having an impregnated fibrous web
3933219	Speaker system
3932711	Transmission of voice or sound through telegraphy
3931867	Wide range speaker system
3931469	Crossover network for a multi-element electrostatic loudspeaker system
3930560	Damping element
