СПИСОК патентов США - подгруппа МПК16 H04N9/79


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2017

19609299Creating time lapse video in real-time
29609298Imaging apparatus, imaging method, recording medium, and program
39591364Image processing apparatus, image processing method, and program
49571807Audio signal level estimation in cameras
59565419Digital camera system for recording, editing and visualizing images
69560365Image coding device, image decoding device, image coding method, and image decoding method
79560276Video recording method of recording output video sequence for image capture module and related video recording apparatus thereof
89560264Device and method for photo and video capture
99558788Systems and methods of providing user interface features for a media service
109554176Media content fingerprinting system
119554110Methods and controllers for controlling a data storage device and data storage device comprising the same
129554082Recording apparatus, recording method, and program
139552829System and method for low-loss removal of stationary and non-stationary short-time interferences
149552617Mobile media, devices, and signaling
159552383Distributed database management system
169549213Dynamic tuner allocation
179549162Image processing apparatus, image processing method, and program
189544563Multi-video navigation system
199538154Display apparatus for recording/reproducing video signal and/or audio signal and method thereof
209538153Image capturing apparatus and image capturing method
219538119Method of capturing moving picture and apparatus for reproducing moving picture
229538076Image processing devices for suppressing color fringe, and image sensor modules and electronic devices including the same

2016

239532025Method for pre-programmed recording
249525900Video management system
259521461Series reminders and series recording from an interactive television program guide
269521453Multifunction multimedia device
279521387Detection of light for ascertaining color information
289521386System and method of recording media content
299521377Motion detection method and device using the same
309521356Digital security surveillance system
319509969Method and apparatus for executing software applications
329509968Apparatus, system, and method for annotation of media files with sensor data
339509907Information processing device, storage medium having moving image data stored thereon, information processing system, storage medium having moving image reproduction program stored thereon, and moving image reproduction method
349508148Vision-guided alignment system and method
359503645Preview system for concurrently displaying multiple preview images generated based on input image generated by image capture apparatus and related preview method thereof
369502075Methods and apparatus for indexing and archiving encoded audio/video data
379497434Method and apparatus for multi-playing videos
389497425Motion detection method and device using the same
399497407Automatic selection of video from active cameras
409497406Methods and systems of creation and catalog of media recordings
419491429Information processing apparatus and method, and program storage medium
429489982Television receiver storage management
439489981Successive initialization of television channel recording
449479840Series reminders and series recording from an interactive television program guide
459479815System, method, and apparatus for providing digital video recorder services on a portable wireless device
469467621Photographing device, photographing method, and playback method
479462406Method and apparatus for facilitating spatial audio capture with multiple devices
489462248System and apparatus for managing video content recordings
499456191Reproduction apparatus and reproduction method
509456190Systems and methods of determining retention of video surveillance data
519451229Video recording and reproducing method, and video reproducing apparatus and method
529451228Display control device, recording control device, and display control method
539451200Storage access technique for captured data
549451120File managing method for a digital apparatus
559444997Image processing apparatus, image capture device, and computer program
569443555Multi-stage production pipeline system
579432649Display data processor and display data processing method
589426533Series reminders and series recording from an interactive television program guide
599426524Media player with networked playback control and advertisement insertion
609426439Exposing media processing features
619424882System and method for semantic trick play
629420252Methods and systems for time-shifting content
639420249Method and apparatus for generating thumbnail file
649414038Creating time lapse video in real-time
659412413Electronic programming guide
669407953Systems and methods for reducing disruptions in recorded programming
679407892Methods and apparatus for keyword-based, non-linear navigation of video streams and other content
689407891One-touch recording of a program being advertised
699407867Distributed recording or streaming of a videoconference in multiple formats
709406339Method and apparatus for creating a custom track
719406338Method and apparatus for creating a custom track
729402064Systems and methods for operation of recording devices such as digital video recorders (DVRs)
739392244Transmitting apparatus for transmitting image data with ID information and time code information and receiving apparatus
749386336Automatic playback overshoot correction system
759378770Systems and methods of facilitating installment-by-installment consumption of discrete installments of a unitary media program
769378365Recording activity-triggered computer video output
779369758Multifunction multimedia device
789363494Digital video recorder that enables recording at a selected resolution
799361940Recording of multiple television channels
809361259Integrated circuit with multipurpose processing and for video/audio processing optimization
819357264Method and apparatus for processing requests for recording content
829354656Method and apparatus for dynamic channelization device switching in a synchrony group
839350968Enhanced digital video recording using video transcoding
849350967Recording system
859350966Systems and methods for assigning attributes to recorded video
869350937System and method for dynamically adjusting recording parameters
879350934System and method for time-shifted program viewing
889349412EPG realignment
899348354Systems and methods for synchronizing operations among a plurality of independently clocked digital data processing devices without a voltage controlled crystal oscillator
909344724System and method for improved video operations
919344697Method and device for transitioning between an image of a first video sequence and an image of a second video sequence
929344668System and method for time-shifted program viewing
939338501System and method to remotely program a receiving device
949336743Video signal transmitting apparatus and video signal receiving apparatus
959332240Methods, devices, and mediums associated with controlling media content delivery to a remote device
969332233Image processing device for processing a plurality of data formats corresponding to different image qualities
979326060Beamforming in varying sound pressure level
989325958Broadcasting and detection system and method
999325951Content-aware computer networking devices with video analytics for reducing video storage and video communication bandwidth requirements of a video surveillance network camera system
1009325944Secure delivery of program content via a removable storage medium
1019323560Interpreting I/O operation requests from pageable guests without host intervention
1029319946System for efficient recovery of Node-B buffered data following MAC layer reset
1039313548System and method for internet access to a personal television service
1049307218Imaging apparatus having focal correction, and control method for the same
1059307217Portable video camera/recorder having video security feature
1069305601System and method for generating a synchronized audiovisual mix
1079300939Methods and systems for resolving conflicts in a multi-tuner digital video recording system
1089300902Playback of audio/video content with control codes
1099300858Control device and storage medium for controlling capture of images
1109288428Shooting apparatus and method for controlling shooting apparatus
1119282306Imaging device, information processing device, and non-transitory computer readable medium storing program
1129282291Audio video recording device
1139282245Image capturing apparatus and method of controlling the same
1149279671Image pickup apparatus with inclination guide display
1159277126Device and method for photo and video capture
1169274690Multimedia visual progress indication system
1179270968Imaging apparatus and reproducing apparatus which changes frame rate based on zoom operation
1189270965Multi-stage production pipeline system
1199270964Extracting audio components of a portion of video to facilitate editing audio of the video
1209270963Program shortcuts
1219269397Television receiver storage management
1229264758Method and an apparatus for detecting media content recordings
1239264686Tag-based menus in video streams
1249264685Image capture apparatus
1259264653Video and audio reproduction apparatus, and video and audio reproduction method
1269258599Systems and methods for interrupted program recording
1279258540Imaging apparatus
1289253463Method and system for displaying a series of recordable events
1299253462Recording extension of delayed media content
1309247297Preview-based content monitoring and blocking system
1319247193Transferring multiple records including video data
1329241103Apparatus and method for playback of multiple panoramic videos with control codes
1339240897Method of using AV devices and AV device system
1349240216Display device for having a function of searching a divided screen, and the method for controlling the same
1359230603Display device for having a function of searching a divided screen, and the method for controlling the same
1369230344Software, system, and method of changing colors in a video

2015

1379219899Signal processing device
1389218017Systems and methods for controlling media players in a synchrony group
1399213357Obtaining content from remote source for playback
1409213356Method and apparatus for synchrony group control via one or more independent controllers
1419210393Multimedia object correlation using group label
1429210299Adaptor device for source device and control method of adaptor device for source device
1439204119Audio and/or video generation apparatus and method of generating audio and/or video signals
1449204118Mobile communication terminal including menu that can be constructed by using mobile flash
1459204117Method and apparatus for executing software applications
1469202524Electronic programming guide
1479197927Viewing of commercial break content during fast-forwarding of a video stream
1489197872Managing stored content
1499197814Photographing device, photographing method, and playback method
1509195694Distributed database management system
1519195258System and method for synchronizing operations among a plurality of independently clocked digital data processing devices
1529191611Conditional alteration of a saved image
1539189011Method and apparatus for providing audio and playback timing information to a plurality of networked audio devices
1549189010Method and apparatus to receive, play, and provide audio content in a multi-zone system
1559185378Method and apparatus for generating multimedia data having decoding level, and method and apparatus for reconstructing multimedia data by using the decoding level
1569185317Image capturing apparatus capable of storing focus detection data
1579183883Method and system for generating data for controlling a system for rendering at least one signal
1589183881System and method for semantic trick play
1599182777System and method for synchronizing operations among a plurality of independently clocked digital data processing devices
1609179115Server-based program recording scheduling
1619177606Multi-program playback status display
1629177605Recording of multiple television channels
1639176520Obtaining and transmitting audio
1649176519Method and apparatus for causing a device to join a synchrony group
1659172935Terminal device capable of managing storage capacity and management method thereof
1669170600Method and apparatus for providing synchrony group status information
1679170100Image pickup apparatus with inclination guide display
1689167219Method and apparatus for automatic film restoration
1699167195Preservation/degradation of video/audio aspects of a data stream
1709164533Method and apparatus for obtaining audio content and providing the audio content to a plurality of audio devices in a multi-zone system
1719164532Method and apparatus for displaying zones in a multi-zone system
1729164531System and method for synchronizing operations among a plurality of independently clocked digital data processing devices
1739161006Systems and methods for efficient screen capture
1749161005Method and apparatus for acquiring storage for media assets
1759161004Identifying parameter sets in video files
1769161003Time synchronization apparatus and method
1779159361System and method for distributed trick play resolution using user preferences
1789158327Method and apparatus for skipping tracks in a multi-zone system
1799148640Image editing apparatus and thumbnail generating method
1809143751Method and apparatus for automatic time-shifting for a content recorder
1819143750Apparatus and method for processing media in convergence media service platform
1829143692Imaging apparatus which performs development processing on captured image
1839137508Information processing apparatus and method, and program storage medium
1849137507Method and apparatus for executing software applications
1859131285Authoring system for IPTV network
1869131195Mounting system for digital media players
1879131154Image pickup device for performing recording and reproducing operations with respect to plural recording media
1889129656Theme-based methods and systems for shifting between user interface views associated with a media service
1899124855Method and apparatus for video stream processing
1909118844Imaging apparatus, image processing apparatus, and imaging method for providing a special effect superimposing still image data on moving image data
1919113219Television viewer interface system
1929113218Television viewer interface system
1939113212Simultaneous recording and playback of audio/video programs
1949113131Covert monitoring and recording of audio and video in controlled-environment facilities
1959113130Multi-stage production pipeline system
1969113129Head-mounted video recording system
1979113128Timeline interface for video content
1989113109Collection and concurrent integration of supplemental information related to currently playing media
1999113021Wide-band multi-format audio/video production system with frame-rate conversion
2009106976System and method for sharing user content through a set-top box
2019106885Recording/reproduction device, recording/reproduction method, television receiver, program, and recording medium
2029106882Terminal device, content recording system, title key recording method, and computer program
2039106881Scheduling the recording of a program via an advertisement in the broadcast stream
2049106809Firearms pulverizer system and method
2059094724Multi-channel playback of audio/video content
2069094718Customizing DVR functionality
2079088730Shooting device, image processing method, and recording medium
2089086905Interpreting I/O operation requests from pageable guests without host intervention
2099083938Media player with networked playback control and advertisement insertion
2109083937Cameras and image processing methods for respecting recording restrictions
2119077957Video reproducing apparatus, display control method therefor, and storage medium storing display control program therefor
2129077955Mobile personal video recorder
2139077954Image processing apparatus, image capture device, and computer program
2149077953Method and arrangement for retransmitting as well as processing and/or displaying and/or storing of sound and/or picture contents, and device for processing and/or displaying and/or storing of sound and/or picture contents
2159077900Digital image capturing method and apparatus
2169071813Imaging apparatus, imaging method, recording medium, and program
2179071812Intelligent recording
2189071811Systems and methods for reducing disruptions in recorded programming
2199071810POV video mounting system
2209071807Providing emergency access to surveillance video
2219066016Apparatus, method, and program for selecting image data using a display
2229066013Content-adaptive image resizing method and related apparatus thereof
2239055322Systems and methods for interactive program guides with personal video recording features
2249055273System and method for internet access to a personal television service
2259055272Moving image reproduction apparatus, information processing apparatus, and moving image reproduction method
2269053494System for data management and on-demand rental and purchase of digital data products
2278984585Recording activity-triggered computer video output
2288942533Recorder with retrospective capture

2014

2298891942Method and apparatus for automatically generating a tilt-shift effect in a video
2308842970Methods and systems for use in controlling playback of content in relation to recorded content
2318693844Bookmarking media programs for subsequent viewing
2328644680Method and apparatus for providing a content control signal in a media player via color burst phase modifications

2013

2338526794Method and apparatus for synthesizing a copy protection or content control signal with improved playability of a TV set
2348498519Copy protection method and apparatus
2358417099Multiplexing method and recording medium
2368350870Recording medium, reproduction apparatus, recording method, reproducing method, program, and integrated circuit

2012

2378260115Method and product for copy protection of optical discs using unbalanced DC content
2388229284Video signal transmitting apparatus and video signal receiving apparatus
2398224159Reproducing apparatus and reproducing method for reproducing and editing video clips
2408212888Image pickup apparatus with white balance extraction

2011

2417869692Imaging apparatus

2010

2427852379Image forming apparatus, image forming method, and computer program product
2437831127Combining video material and data
2447826720Recording medium having data structure for managing recording and reproduction of multiple path data recorded thereon and recording and reproducing methods and apparatus
2457822322Optical disk device
2467809250Recording medium having a data structure for managing reproduction of graphic data and recording and reproducing methods and apparatuses
2477796863Apparatus and computer-readable program for generating volume image
2487791639Control apparatus, video processing apparatus, and control method thereof
2497778528Method of reproducing an interactive disk through a network
2507764868Recording medium, reproduction device, program, reproduction method, and recording method
2517751692Method of reproducing an interactive disk through a network
2527747136Recording medium for storing information for still picture, recording and/or reproducing method and apparatus therefor
2537747132Method and system for displaying multiple media content instances during a single viewing session
2547702218Image recording apparatus and semiconductor device
2557689094Data processing apparatus, data processing method, and program
2567664376Information signal processing apparatus and method, information signal processing system and method, and information signal playback apparatus and method
2577660512Systems and methods for managing frame rates during multimedia playback
2587660010Controller driver, liquid crystal display apparatus using the same, and liquid crystal driving method
2597657922Dynamic digital recording
2607649552Video signal processing apparatus
2617643728Magnetic recording/reproduction apparatus

2009

2627623753Method for viewing and controlling multiple DVR's
2637616870Disk device and control method therefor
2647596297Information processing apparatus and method program, and recording medium
2657587125Reproducing/recording apparatus
2667565064Method and device for updating a local copy of metadata
2677555206Apparatus for retrieving data from detachable optical driver
2687555195Content combination reproducer, content combination reproduction method, program executing the method, and recording medium recording therein the program
2697551843Authoring system, program, and authoring method
2707551831Information recording medium and information recorder
2717512322Recording medium, method, and apparatus for reproducing text subtitle streams
2727505050Recording medium, reproduction apparatus, recording method, reproducing method, program and integrated circuit for recording a video stream and graphics with window information over graphics display
2737493023Apparatus and method for generating data stream and recording/replaying apparatus using the same
2747489854Recording medium for recording digital data streams
2757489338Automatic color-sync polarity control
2767480440Optical disc recording apparatus and method thereof

2008

2777466902H. 264 codec IC, DVD playback apparatus, H. 264 codec method
2787457511Independent buffer positions for a networked personal video recording system
2797454120Methods and apparatus for client aggregation of television programming in a networked personal video recording system
2807450820Video signal recording/playback apparatus, video signal playback apparatus, and method of recording and playing back video signals
2817444066Recording medium for storing information for still picture, recording and/or reproducing method and apparatus therefor
2827440679Recording medium for storing information for still picture, recording and/or reproducing method and apparatus therefor
2837433577Method and apparatus for reproducing television broadcast program digest
2847426330Recording device and recording method
2857398006Disc access processor processing a result of accessing a disc and method thereof
2867398000Digital video segment identification
2877379654Programmable video recorder backing store for non-byte stream formats
2887376343DVD drive integrated television receiver, DVD television system and zoom mode setup method
2897369744Signal receiving apparatus and signal recording method
2907362954Recording apparatus and method, recording medium, and program
2917321721Hard disk apparatus, medium, and collection of information
2927319806Audiovisual system which uses metadata to allow user-initiated jumps from point to point within multiple audiovisual streams

2007

2937313320Recording apparatus, recording method, reproducing apparatus, reproducing method, and record medium
2947302163Information processing apparatus and recording control method including erroneous-erasure prevention feature
2957298958Magnetic recording/reproducing apparatus
2967280747Information recording medium, information recording method and apparatus, and information playback method and apparatus
2977184097On-screen display apparatus
2987181298Information converting method, information converting apparatus and information reproducing apparatus
2997180551Method, apparatus, and program for image selection
3007174082Method for designing de-emphasis circuit for video signal processing integrated circuit and integrated circuit made by the same
3017171677Broadcast storing and displaying apparatus and video apparatus

2006

3027133600Video recording system utilizing storage redundancy to transfer non-time-critical, error-intolerant data segments while transferring time-critical, error-tolerant streaming data segments at a required data transfer rate
3037127149Three-stage menu processing for digital disc recorder
3047120351Control field event detection in a digital video recorder
3057099563Multichannel recording device and method
3067088906Information reproducing apparatus
3077079756Storage medium and method for processing data of such storage medium
3087020892Time-shifted video signal processing
3097010213Media playing system and process

2005

3106968122Recorder and transmitter
3116968121Video disc having an aspect ratio information and video disc player having an aspect ratio converting function
3126968119Electronic camera with compression
3136963373Image processing apparatus which reduces noise by adjusting the transition timing
3146961083Concurrent dual pipeline for acquisition, processing and transmission of digital video and high resolution digital still photographs
3156954584Method and an apparatus reproducing bitstream having non-sequential system clock data seamlessly therebetween
3166952315Digital information recording/reproducing apparatus
3176950603Digital signal, processing apparatus, digital signal processing method, digital signal recording apparatus, digital signal reproducing apparatus, and digital video-audio signal recording and reproducing apparatus
3186950149Comb filter and a video apparatus
3196937277Image input apparatus employing read region size determination
3206933969Image capturing apparatus
3216931657Methods and arrangements for providing a novel television and multimedia viewing paradigm
3226925250Optical disc for recording high resolution and normal image, optical disc player, optical disc recorder, and playback control information generator
3236925244Apparatus for recording/reproducing high resolution video signal
3246920279Digital signal recording devices, digital signal recording/playback devices, and digital signal receiving/recording/playback devices
3256919924Image processing method and image processing apparatus
3266907190Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
3276901603Methods and apparatus for advanced recording options on a personal versatile recorder
3286901210Multi-session disc having a DVD application session, and a recording and/or reproducing apparatus and method thereof
3296895172Video signal reproducing apparatus
3306894808Image forming apparatus and image forming method
3316891687Magnetic recording/reproducing apparatus capable of recording/reproducing data at the same head-cylinder revolving speed/configuration
3326885394Method and apparatus for outputting multi-band image
3336876433Image recording apparatus
3346871010Video recorder for recording moving and still picture information
3356865340CD-type disc in which a DVD application is recorded on a physical layer of the CD-type disc, and a recording/reproducing apparatus and method thereof
3366865339Digital video and data recorder
3376862399Video reproduction apparatus
3386856760Recording medium
3396850691Automatic playback overshoot correction system
3406847778Multimedia visual progress indication system
3416839502Reproduction apparatus and computer-readable recording medium
3426839501Video cassette recorder

2004

3436833866Image recording device and electronic camera device using different recording methods for different image compression encoding methods
3446832042Encoding and decoding system in an optical disk storage device
3456826641Apparatus and method of data processing through serial bus
3466807366Data recording apparatus, data recording/reproducing apparatus, data recording method, and data recording/reproducing method
3476804453Digital signal recording/reproducing apparatus
3486804178Apparatus and method for recording and reproducing information data to and from ring buffer memory
3496801714Camera apparatus
3506798979Digital/analog compatible video tape recorder
3516798448Imaging apparatus
3526788877Recording and reproducing apparatus
3536788634Playback apparatus
3546788346Camera information recording apparatus for recording image data in an optical disk wherein managing information is stored when the residual storage of a battery decreases
3556785462Recording and reproducing apparatus
3566775461Data management method for recorded programs stored on a digital recording device
3576771893Recording apparatus and reproducing apparatus
3586771888Data structure for allowing play of a video program in multiple aspect ratios
3596763182Recording and reproducing apparatus and recording medium
3606763174Image recording and reproducing apparatus
3616760538Video recorder having user extended and automatically extended time slots
3626757906Television viewer interface system
3636757484Data recording/reproducing device
3646757477Set top box which enables television program displayed on a television set to be recorded by means of a video recorder
3656754440Video reproducing method and apparatus
3666751399Image recording and reproducing device utilizing attribute information to identify image type
3676741801Signal compressing apparatus
3686741793Data transmitting apparatus and method thereof, recording apparatus, and recording and reproducing apparatus
3696738562Optical disc playback apparatus
3706735375Data recording and reproducing apparatus
3716731861Video tape recorder
3726728713Distributed database management system
3736721492Signal processing apparatus and method, recording apparatus, playback apparatus, recording and playback apparatus, and stream processing apparatus and method
3746718122Image processing apparatus
3756704493Multiple source recording
3766704490Information recorder/reproducer
3776697566Encoded signal characteristic point recording apparatus
3786690881Digital camera apparatus and recording method thereof
3796690879Magnetic recording and reproducing apparatus of helical scan type
3806681076Magnetic recording and reproducing apparatus for automatically setting the traveling speed of the recording medium in accordance with the transmission rate of the input digital signal
3816674961Magnetic recording device and method, magnetic reproduction device and method, and tape recording medium
3826674538Image reproduction system for reproducing a still image from a video tape

2003

3836671455Magnetic recording apparatus and method therefor, and magnetic recording and reproduction apparatus and method therefor
3846665488Video signal processing apparatus
3856661924Method and apparatus for compressing and expanding image data
3866654544VIDEO DATA RECORDING APPARATUS, VIDEO DATA RECORDING METHOD, VIDEO DATA REPRODUCING APPARATUS, VIDEO DATA REPRODUCING METHOD, VIDEO DATA RECORDING AND REPRODUCING APPARATUS, AND VIDEO DATA RECORDING AND REPRODUCTION METHOD
3876650829Signal recording apparatus and method
3886650824System and method for recording analog and digital signals, and for error recovery in recording
3896642939Multimedia schedule presentation system
3906636551ADDITIONAL INFORMATION TRANSMISSION METHOD, ADDITIONAL INFORMATION TRANSMISSION SYSTEM, INFORMATION SIGNAL OUTPUT APPARATUS, INFORMATION SIGNAL PROCESSING APPARATUS, INFORMATION SIGNAL RECORDING APPARATUS AND INFORMATION SIGNAL RECORDING MEDIUM
3916636266Image recording device with structure for adjusting the device based on the video signal
3926633725Layered coding of image data using separate data storage tracks on a storage medium
3936625384Method for reproducing coded pictures of differing resolution
3946614989Recording and editing HDTV signals
3956603923Information recording medium, information recording method and apparatus, and information playback method and apparatus
3966598100DVD player with card reader
3976590726Apparatus and method for transmitting and receiving digital information
3986590609Image signal recording system
3996587638Recording/ reproducing apparatus and input/ output device
4006587505Image processing apparatus and method
4016584272Data recording apparatus
4026580451Communication apparatus, image processing apparatus, communication method, and image processing method
4036574692Apparatus and method of data processing through serial bus
4046574423High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device
4056573819Optical disc for high resolution and three-dimensional image recording, optical disc reproducing device, and optical disc recording device
4066567610Information recording medium, information recording method and apparatus, and information playback method and apparatus
4076556776Digital signal recording/reproducing apparatus
4086553176Data structure for representing two or more versions of program material
4096549307Electronic center
4106546195Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4116539168Information recording medium, information recording method and apparatus, and information playback method and apparatus
4126538696Image sensing apparatus using a non-interlace or progressive scanning type image sensing device
4136529469Data recording and reproducing method for multi-layered optical disk system
4146526226Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4156526221Data structure representing both program and command data
4166519414Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4176519409Apparatus for recording a high quality signal
4186516139Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4196516138Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4206516137Recording arrangement for digitally recording a received analog video signal in data packets of an MPEG transport stream
4216512794Receiver and transmitter-receiver
4226508596Apparatus using a method for recording digital data including a data conversion or format conversion, and apparatus using the method
4236507953System and method for interfacing multiple electronic devices
4246507695DIGITAL INFORMATION SIGNAL RECORDING APPARATUS FOR RECORDING A DIGITAL INFORMATION SIGNAL TO A RECORD MEDIUM AND DIGITAL INFORMATION SIGNAL REPRODUCING APPARATUS FOR REPRODUCING A DIGITAL INFORMATION SIGNAL FROM A RECORD MEDIUM
4256504847Device interoperability

2002

4266502200Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4276502199Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4286502198Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4296501904Video signal recording and/or reproducing apparatus
4306496645Video recorder having playback-signal processing means adaptable to different playback qualities of video recordings
4316490722Software installation and recovery system
4326490407Recording and reproduction of mixed moving and still images
4336487365Data structure for representing a program containing components organized in a series of data blocks
4346484266Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4356483988Audio and video signals recording apparatus having signal format detecting function
4366470460Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4376470142DATA RECORDING APPARATUS, DATA RECORDING METHOD, DATA RECORDING AND REPRODUCING APPARATUS, DATA RECORDING AND REPRODUCING METHOD, DATA REPRODUCING APPARATUS, DATA REPRODUCING METHOD, DATA RECORD MEDIUM, DIGITAL DATA REPRODUCING APPARATUS, DIGITAL DATA REPRODUCING METHOD, SYNCHRONIZATION DETECTING APPARATUS, AND SYNCHRONIZATION DETECTING METHOD
4386466264Digital camera accommodating recording media from other digital cameras
4396463210Video disc having an aspect ratio information and video disc player having an aspect ratio converting function
4406463022Information recording medium, enclosing casing of information recording medium, and information recording apparatus using the same
4416459849Reproducing apparatus for reproducing a video signal including a plurality of small images
4426459848Magnetic recording apparatus and method, and magnetic recording medium
4436456781Recording and reproduction of a first signal with a first bit-rate and a second information signal with a second bit-rate larger than the first bit-rate
4446453364Information reproducing apparatus, information recording/reproducing apparatus and information selectively outputting apparatus, and electronic apparatus system thereof
4456453120Image processing apparatus with recording and reproducing modes for hierarchies of hierarchically encoded video
4466453109Video-signal processing apparatus providing a first clock signal and second clock signal which is based on the phase of the input signal
4476449421Video signal processor having a reduced number of oscillation units
4486449109Recording and reproducing apparatus
4496449015Redundant picture detecting device, and picture converting apparatus employing the same
4506445877Information recording medium, apparatus and method for recording or reproducing data thereof
4516442335Data structure for audio signals that can be mixed and/or switched
4526441754Apparatus and methods for transcoder-based adaptive quantization
4536438316Recording/reproducing apparatus and method for including line numbers
4546434319Digital video tape recorder for digital HDTV
4556426927Data recording and reproducing method for multi-layered optical disk system
4566424795Method and apparatus for recording and reproducing video data, and recording medium
4576424794Data structure for representing a program containing components organized in a series of data blocks
4586418271Data structure for representing video program subtitles
4596411772Data structure for distinguishing data of authorized and unauthorized publishers
4606408129Method for processing a plurality of synchronized audio tracks, including phase inversion of a selected track
4616408127Image processing apparatus
4626397000Digital signal recording devices, digital signal recording/ playback devices, and digital signal receiving/recording/playback devices
4636393574Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4646393203Signal compressing apparatus
4656393194Magnetic recording and reproducing video signal in magnetic tape at video quality selectable from prescribed different qualities
4666385393Magnetic recording type of photographic apparatus capable of effecting motion-image recording and still-image recording
4676377746Recording apparatus for recording moving and still signals on different parts of tape-shaped recording medium
4686370323Digital video disc decoder including command buffer and command status pointers
4696370198Wide-band multi-format audio/video production system with frame-rate conversion
4706363213Interface for digital recorder and display
4716363210Communication system for encrypted data and apparatus for selectively recording and reproducing received analog signal and received digital signal
4726363209Signal recording/reproducing method and apparatus, signal record medium and signal
4736356709Device, method, and medium for recording still picture and animation
4746349012Magnetic recording and/or reproducing apparatus
4756347181Time-compressed signal recording and reproducing process
4766347179Video signal processor
4776347068Information recording medium, enclosing casing of information recording medium, and information recording apparatus using the same
4786345146Signal recording/reproducing method and apparatus, signal record medium and signal transmission/reception method and apparatus
4796345145Signal recording/reproducing method and apparatus, signal record medium and signal transmission/reception method and apparatus
4806343182Disk detecting device and method
4816343097Noise reducer, noise reducing thereof, picture signal processing apparatus, and motion detecting method
4826339676Video signal recording and reproducing apparatus compatible with analog and digital video signal recording and reproducing
4836339568Data recording and reproducing technique for multi-layered optical disk system using different compression techniques

2001

4846334023Method of and arrangement for recording and reproducing video images
4856292618Image recording and reproducing apparatus
4866289174Composite video apparatus
4876285820Video tape recorder
4886275647Video tape recorder
4896272285Digital/analog compatible video tape recorder
4906272280Apparatus for reproducing image data from a tape-shaped recording medium
4916266477Data signal recording and/or reproducing method and system operable with analog and/or digital data signals
4926263151Recording/reproducing apparatus and reproducing apparatus
4936263148Variable-mode information signal reproduction apparatus with tracking control
4946256450Progressive scanned signal processing apparatus
4956252590Method and apparatus for image processing and display system
4966246830Apparatus for recording and reproducing video and audio signals in either analog or digital form
4976243531Recording apparatus capable of recording motion image and still image
4986243340Information recording apparatus including system control means for producing managing information for managing data recorded on an information recording medium and preventing designated data from being accessed
4996243139Apparatus for block-encoding input image signals
5006240245Recording/reproducing device for various formats
5016240242Recording apparatus for recording moving image and still image
5026240238Magnetic disk device
5036236694Bus and interface system for consumer digital equipment
5046233394Device for playing back multiple kinds of optical disc selectively
5056229953Information input apparatus
5066219487Record mode discriminating apparatus using non-pilot repetitive signals
5076215746Information recording medium, information recording method and apparatus, and information playback method and apparatus
5086215743Data recording and reproducing method for multi-layered optical disk system
5096208381Convertible connector arrangement adaptable for video camera
5106205288Apparatus and method for reproducing a video signal according to a video signal recording mode of a digital video disk and a television mode
5116195499Magnetic recording and/or reproducing apparatus
5126192190Digital image recording and/or reproducing apparatus using a plurality of compression methods
5136192185Recording and reproduction of an information signal in a short play and a long play mode
5146188831Data storage/playback device and method
5156185367Apparatus and method for storing and reproducing high-resolution video images
5166178289Video data shuffling method and apparatus
5176178288Reproduction device
5186177961Television system with display of VCR mode
5196175682High-speed filing system
5206172712Television with hard disk drive

2000

5216163427Storing and reproducing digital video and audio on a magnetic tape having stored a signal readable by VHS analog apparatus
5226151443Digital video and data recorder
5236151442Signal compressing apparatus
5246148139Software carrier with operating commands embedded in data blocks
5256147829Magnetic tape with a track configuration and apparatus for cooperation with such a magnetic tape
5266147823Method for recording digital data including a data conversion or format conversion, and apparatus using the method
5276141492Recording apparatus for compressing and recording moving and still images
5286125233Method of recording one of different data
5296115534Software carrier whose play can be controlled by the software publisher
5306115531Method and apparatus for reproducing/recording at variable speeds dependent upon the bit rate of the MPEG encoded signal
5316115341Digital signal recording method and apparatus and digital signal reproduction method and apparatus
5326104865Video signal recording and/or reproducing apparatus for recording and/or reproducing a signal obtained by converting a number of scanning lines of a video signal
5336104862Video signal recording and reproducing apparatus compatible with analog and digital video signal recording and reproducing
5346104858Apparatus for reproducing a video signal and a corrective signal and for correcting the video signal in response to the corrective signal
5356097876Magnetic recording and reproducing apparatus for digital signals transmitted at variable data rate
5366084639Image processing apparatus
5376084630Multimode and audio data compression
5386078360Television signal comprising additional data
5396055358Apparatus for recording and reproducing video and audio signals in either analog or digital form
5406052242Recording apparatus with copy control based on copies made and allowed to be made
5416047102Magnetic recording type of photographic apparatus
5426041158Copy protection by inserting a phase-shifted color burst signal into the burst interval of an analog color video signal
5436038094Digital data recording device having a rotary cylinder
5446034738On-screen display timing
5456028726Digital data recording/reproducing apparatus and method with means for adding arrival time to a data packet
5466026212Digital video recorder
5476023303Video signal processing apparatus and method for preventing a signal dropout
5486014492Video signal recording and reproducing apparatus for digital video cassette tape recorder
5496011583Image sensing apparatus using a non-interlace or progressive scanning type sensing device

1999

5506002835Method of recording and reproducing reduced image data correlated with original image data
5515995705Burst transmission apparatus and method for audio/video information
5525991816Image transfer protocol in progressively increasing resolution
5535987209Video signal receiver in which a reference signal is shared by a PLL circuit which sets the output frequency of a local RF-IF oscillator and by the chrominance signal generator
5545982723Data recording and reproducing method for multi-layered optical disk system
5555978546Digital/analog compatible video tape recorder
5565970028Apparatus for reproducing TOC information from a recording medium and searching for selected information based on TOC information
5575960151Recording and reproducing apparatus which prohibits copying of an externally supplied signal and allows unlimited copying of an internally generated signal
5585956452Still picture recording and reproducing apparatus which properly performs recording and reproducing a plurality of different recording formats
5595949949Digital video signal processor
5605946442High-speed video tape copier
5615937137Apparatus for recording and reproducing video and audio signals in either analog or digital form
5625933572Apparatus for recording and/or reproducing a video signal
5635926285Image reproduction system for reproducing a still image from a video
5645923869Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
5655920358Method of transforming colors of image
5665913011Video signal recording apparatus
5675907443Recording and reproducing apparatus adapted to selectively control the number of copies made
5685903707Image signal processing device in which a frame is divided into a plurality of parts
5695903704Apparatus for selectively recording and reproducing received analog and digital signals
5705903699Apparatus for reproducing a signal from a magnetic recording medium
5715870522Backward compatible HDTV recording/reproducing system
5725862004Digital transmission signal processing system and recording/reproducing system
5735859949Transmission, recording and reproduction of digital data and time information in transport packets using a compression ratio

1998

5745850501Transmission recording and reproduction of digital data and time information in transport packets using a compression ratio
5755848220High definition digital video recorder
5765845043Transmission recording and reproduction of digital data and time information in transport packets using a compression ratio
5775845042Transmission recording and reproduction of digital data and time information in transport packets using a compression ratio
5785845039Time-base correction in a video recording/playback system
5795844629Digital-to-analog video encoder with novel equalization
5805841987Simple bus and interface system for consumer digital equipment
5815841941Encoded data stream recording and reproducing apparatus with tape speed, channel number, and cylinder speed control in accordance with bit rate
5825841934Method for noise suppression and noise-suppression circuit for video recorders
5835838875Apparatus and method for discriminating between analog and digital video signals in high definition video cassette recorder
5845835668Transmission, recording and reproduction of digital data and time information in transport packets using a compression ratio
5855832170Apparatus and method for storing and reproducing high-resolution video images
5865832085Method and apparatus storing multiple protocol, compressed audio video data
5875828631Apparatus for reproducing information from a recording medium using table of contents information stored on the recording medium
5885825971Magnetic head replacement structure in helical scan magnetic recording and reproducing apparatus and method thereof
5895821997Still image recording apparatus which selectively compresses single image information at a first compression ratio and a second compression ratio and to decompress the compressed single image information for display before main storage
5905818999Video signal reproducing apparatus
5915812731Signal processing apparatus for adding synchronizing signal to horizontal and vertical blanking periods of a color difference signal
5925808750System for recording/reproducing both digital and analog signals for a video cassette recorder
5935787221Digital signal recording apparatus
5945784526Multisystem signal processing apparatus having specific hierarchical coding
5955784113Unidirectional format converter
5965777691Image processing apparatus
5975765010Timing and control circuit and method for a synchronous vector processor
5985764847Audio signal recording apparatus with recording of different amounts of audio and video signal information in different modes
5995764764Video signal format converting circuit
6005761370Dual-deck videocassette recorder
6015761304Video signal format converting circuit
6025758013Digital magnetic recording/reproducing apparatus and cassette digital magnetic recording/reproducing apparatus
6035751504Digital video and audio signal recording apparatus
6045748830Color signal processor for removing leakage components
6055740302Circuit for inserting and separating a field count into a luminance signal and method therefor
6065734785High efficient image signal recording system
6075732186Image signal recording/reproducing apparatus having special-effects-processing capability
6085732182Color image signal recording/reproducing apparatus
6095729649Methods and apparatus for recording data on a digital storage medium in a manner that facilitates the reading back of data during trick play operation
6105729296Bi-directional television format digital signal converter with improved luminance signal-to-noise ratio which changes the number of bits per byte
6115727116Image signal recording device with divided signal frame
6125719721Method and apparatus for recording track numbers in a standard recording mode and a long time recording mode
6135715358Method for recording at least two picture signals and method of reproduction at least two picture signals
6145715351Double deck video cassette tape recorder with video signal processing circuit
6155712950System and method for controlling play of multiple dialog audio tracks of a software carrier
6165706385Rotary head type magnetic recording and reproducing apparatus

1997

6175699471Magnetic recording and reproducing apparatus of video signals
6185699470Apparatus for recording and reproducing video signals with recording of frequency converted subsampled chrominance signals
6195699203Digital transmission signal processing system and recording reproducing system
6205696867Apparatus in digital video tape recorder for detecting a sync signal in digital data
6215687275Trick play data indentification methods and apparatus for use with digital video recording and playback devices
6225687143Reproducing apparatus having an optical head system
6235687011System for originating film and video images simultaneously, for use in modification of video originated images toward simulating images originated on film
6245680500Record bearing medium for still video signal
6255673154Digital transmission signal processing system and recording/reproducing system
6265671320System and method for controlling play of multiple dialog audio tracks of a software carrier
6275671095Digital transmission signal processing system and recording/reproducing system
6285664045Video signal processor for compensating skew and eliminating noise
6295659654Apparatus for recording and/or reproducing a video signal
6305657416Apparatus for further compressing and recording encoded digital video data streams
6315657387Video signal format converting circuit
6325649048Video taperecorder with television standards converter
6335647050Format signal converter using dummy samples
6345646795Signal recording apparatus and signal reproducing apparatus
6355646695Video signal processing method and apparatus for use with plural television systems
6365646692Device for transmitting a high definition digital picture signal for use by a lower definition picture signal receiver
6375642457Helical scan type magnetic recording and reproducing apparatus
6385638485Video signal processing apparatus for processing video signals with different aspect ratios
6395631996NTSC/PAL-M discrimination circuit and chrominance signal reproducing method
6405629776Apparatus for use in a VCR or laserdisc player for providing a signal indicative of the reproduction of wide-screen picture
6415628025Timing and control circuit and method for a synchronous vector processor
6425623573Backward compatible HDTV recording/reproducing system
6435623572Double-deck videocassette recorder
6445623344Digital video recording device with trick play capability
6455621459Image sensing apparatus which can detect optical characteristics of an image to control title insertion
6465617218Bi-directional television and motion picture film to magnetic tape format digital signal converter
6475617147Transmission system for an aspect-area-ratio position ID signal
6485610840Signal processing device
6495608535Video signal reproduction or record/reproduction apparatus
6505606427Video device for recording a high definition still image
6515596422NTSC or pal signal detecting circuit of a laser disk player system
6525592196Picture data processing apparatus

1996

6535587802Extended definition video signal converter for use with a video recorder
6545583650Digital recording and playback device error correction methods and apparatus for use with trick play data
6555583648Picture signal recording/reproducing method and apparatus for recording/reproducing a high-definition picture signal and a normal picture signal
6565576843System and method for controlling play of multiple dialog audio tracks of a software carrier
6575574506Bi-directional television format digital signal converter with improved luminance signal-to-noise ratio
6585570197Apparatus for further compressing and recording encoded digital video data streams
6595570130Detachable memory with starting block address selected in accordance with detected television programming standard
6605570088Format signal converter using dummy samples
6615568403Audio/video/data component system bus
6625563715Apparatus for reproducing recorded picture image signals
6635563661Image processing apparatus
6645561608Multisystem adaptable type signal processing and recording/reproducing apparatus
6655557336Video recording and/or reproducing apparatus that records a signal indicating aspect ratio
6665555097Television-integrated video cassette recorder apparatus
6675550640Digital video signal recording and reproducing apparatus and method for setting a number of compression blocks according to different operational modes
6685546192Device for recording an image signal so that the resulting recorded signal has a smaller number of horizontal scanning lines in a field
6695546133Image signal processing apparatus using simplified D/A conversion
6705543926Recording and reproducing apparatus
6715541739Audio signal recording apparatus
6725539470Image processing apparatus
6735532758Feedback clamp circuit for analog-to-digital conversion
6745530598Digital transmission signal processing system and recording/reproducing system
6755528433Wide picture video recording/reproducing system
6765526057Video storage
6775523860Image transmission apparatus indicating a color type of the color signal transmitted
6785523852Apparatus for synchronizing the operation of video devices
6795523850Picture signal recording device having adaptive processing circuit for adding color signal and sub-sampled color signal in response to motion signal
6805521637Solid state image pick-up apparatus for converting the data clock rate of the generated picture data signals
6815519544Magnetic recording/reproducing apparatus with dual purpose heads
6825517368Digital transmission signal processing system and recording/reproducing system
6835517252Device for reproducing picture signals in letter-box format
6845506733Apparatus for recording and reproducing digital and analog video signals using two analog record/reproduce heads and two digital record/reproduce heads, respectively
6855504759Digital signal recording and/or reproducing apparatus using a common processing device for digital signals having different data configurations
6865504632Digital VTR that is also capable of reproducing a signal recorded with an analog VTR format
6875504532Bi-directional television format digital signal converter with improved luminance signal-to-noise ratio
6885502486Image sensing apparatus which can detect optical characteristics of an image to control title insertion
6895499145Magnetic recording apparatus with capability of recording signals of a plurality of different television systems
6905497239Digital video signal recording/reproducing apparatus having multiple recording and reproducing paths
6915497238Controlling erasing of tracks of a recording medium used with a still video apparatus
6925495343Image signal recording and reproducing system
6935493413Multiple HDTV format digital signal converter for converting an HDTV format to a format recordable on a digital video recorder/player
6945493346Signal demodulating apparatus capable of effectively suppressing the beat interference caused by the pilot signal

1995

6955473441Video signal reproduction processing method and apparatus for reproduction of a recorded video signal as either a sharp still image or a clear moving image
6965469218Image signal processing device with conversion of sample frequency of digital color-difference data signals
6975465180Method of and apparatus for recording and/or reproducing a current digital video signal and a high-definition digital video signal in a common track format
6985463474Pilot signal eliminating circuit
6995461485Video camera with selective compensation for still picture recording in response to shutter operation
7005457491System for producing image on first medium, such as video, simulating the appearance of image on second medium, such as motion picture or other photographic film
7015455631Video recording and/or reproducing apparatus that records a signal indicating aspect ratio
7025450129Image processing apparatus for converting different television standard signals
7035448305Comb filter capable of reducing cross-color phenomena and noises
7045446539Magnetic recording and reproducing device with selective line noise canceling
7055442460Unidirectional format signal converter
7065442451Helical scan recording/reproducing device for simultaneously helically recording/reproducing both video and audio signals
7075438425Frequency drop out detector circuit and method thereof
7085436729Video signal processing apparatus with automatic picture quality control function and signal processing circuit
7095434718Automatic gain controlling circuit for recording and reproducing unit associated with magnetic head and free from relative accuracy between circuit components
7105434675Still video device
7115432612Multi-mode video signal playback and display device
7125430497Removal of the folding carrier and sidebands from an unfolded video signal
7135428455Apparatus for reducing noise in high-frequency band
7145428454Video signal recording/reproducing apparatus
7155426536Synchronizing signal generating device for plural television systems
7165418658Digital video signal recording/reproducing apparatus for longer playing time
7175418620Video signals recorder and player including interframe calculating means
7185416641Magnetic recording/reproducing apparatus including a switch for selectively supplying a reference signal to the recording unit
7195416598Combined image pickup and signal recorder for video signals derived from images having different aspect ratios
7205414566Apparatus and method for generating high speed dubbing signal
7215412514Apparatus for recording and/or reproducing a video signal
7225412482Signal line changeover circuit with emitter followers
7235412481Time-base correction in a video recording/playback system
7245406326Video system for producing video image simulating the appearance of motion picture or other photographic film
7255402187Method and apparatus for transmitting a video signal along with a code representing an aspect ratio of the video signal
7265402167Protective surveillance system
7275400315Optical disk system
7285400149Magnetic recording apparatus having improved detail emphasis circuit
7295396374Method and apparatus for reproducing and after-recording digital information signals on magnetic tape
7305396340Optical disc reproducing apparatus having displaying made control key functions
7315394249Multisystem adaptable type signal processing and recording/reproducing apparatus
7325394248Magnetic recording apparatus and magnetic reproducts apparatus with generator for distinguishable signal made discriminations informations words
7335394197Low-band conversion chrominance signal processing apparatus and method therefor
7345392164Dubbing system
7355392128Still video device that records/reproduces a plurality of identical signals
7365392127Comb filter circuit on the reproduction side of the color channel of a video recorder
7375389979Chrominance signal playback system and method for video cassette recorders having noise suppression of the chrominance signal
7385386325Video signal processing system for double deck tape recorder
7395386235Motion signal detecting circuit
7405381239Comb filter circuit in the chrominance signal channel on the playback side of a videorecorder
7415379120Optical disk apparatus for selectively recording and reproducing signals having different bit rates
7425379073Still image signal processing device

1994

7435377012Color signal processing circuit for a video cassette recorder
7445374954Video system for producing video image simulating the appearance of motion picture or other photographic film
7455373326Chrominance signal processing circuit for a chroma-signal noise reducer
7465371541Phase-converting circuit for superimpose control
7475369448Video signal processing system removing redundant information from chroma/motion separation output
7485369433Recording video signals on cinematographic film using a deformable mirror device
7495359464Methods of and apparatus for coding television signals having varying frame rates
7505359428Digital video recorder operable in standard and long play modes
7515355256Video signal reproducing apparatus having diverse still picture reproduction modes
7525353120Video field memory device for multi-broadcasting system and manufacturing method therefor
7535351154Magnetic recording and reproducing apparatus
7545347318Apparatus for processing video signals having different aspect ratios
7555345271Apparatus for separating vertical synchronizing signal components from image signals in video cassette recorder
7565345268Standard screen image and wide screen image selective receiving and encoding apparatus
7575341248Magnetic recording/reproducing apparatus having head structure for selectively recording/reproducing either of two kinds of signals containing different amounts of information
7585341178Send-out convertors for a recording/reproducing system
7595337199Digital transmission signal processing system and recording/reproducing system
7605335125Video signal magnetic recording and reproducing apparatus
7615331351Wide-screen picture indication signal detector for a television receiver
7625329374Recording and/or reproducing apparatus with peaking frequency dependent on aspect ratio
7635325187Image processing apparatus with back porch period sampling and clamping
7645325093Analog-to-digital converter for composite video signals
7655321517Image transmission apparatus indicating a color type of the color signal transmitted
7665319465Method for generating film quality images on videotape
7675317458Apparatus for recording a count signal in a fixed location regardless of transport velocity of record carrier
7685317413Digital high-definition video signal recording and reproducing apparatus
7695315453Rotating-head video signal recording apparatus
7705307171Video tape recorder/player
7715294995Video disc reproducing apparatus with phase shifter to eliminate inter-modulation distortion between reproduced audio and video signals
7725293248System and apparatus for recording and reproducing and extended definition video signal in/from a track on a magnetic carrier
7735291277Digital image signal processing circuits
7745289281High definition video frame recorder
7755280397Bi-directional HDTV format digital signal converter
7765280394Recording/reproducing apparatus for determining the mode of a recorded digital audio signal by detecting different clock frequencies at selected times
7775280345Jitter correction circuit for reducing jitter components of a luminance signal in video information compression

1993

7785274464Spatial filter for improved VHS system
7795264920Word rate conversion processing device for processor circuit for processing digital component video signals sampled by different sampling frequencies
7805260843Magnetic recording and reproducing apparatus with individual correction of amplitude variations of recording currents supplied to plural rotary magnetic heads
7815260800Apparatus and method for high-speed video tape duplication from master disk
7825257141Method of recording a digital video signal
7835257109Magnetic recording and reproducing apparatus
7845255103Optical disk apparatus for selectively recording and reproducing signals having different bit rates
7855251041Method and apparatus for modifying a video signal to inhibit unauthorized videotape recording and subsequent reproduction thereof
7865249064Noise canceller for use in a magnetic reproducing apparatus
7875245439Device and method in a video recorder for controlling frequency characteristics of a luminance component in dependence upon existence of a chrominance component
7885243412Circuit for generating a clock signal which is locked to a specific phase of a color burst signal in a color video signal
7895239381Apparatus for recording and reproducing a plurality of television signals of different systems
7905235431Circuit used in a camcorder for monitoring the recorded state of a tape during recording by simultaneous playing back of the tape
7915235411Signal processing apparatus with improved alignment switching between color difference signals
7925233435Tape recording system for video cassette tape recorder
7935231543Digital signal recording/reproducing apparatus for use with digital signals having different transmission rates
7945223988Recording/reproducing apparatus with noise removal and masking of phase rotational position signal
7955223943Still-video signal playback apparatus with plural system demodulator and low pass filter selection and delay compensation
7965220413Device for a compatible luminance/chrominance separation between different standard video signals
7975218449Nervous clock signal generator for video recorder
7985218447Method and apparatus for identifying the reproduction mode of a video tape recorder
7995212561Noise killing circuit for video tape duplicating apparatus
8005206738Magnetic recording apparatus having a means for determining recording current
8015204754Video signal processing apparatus for restoring an interlaced video signal stored in a memory
8025202760Information compression method and device for compatible decoding of a group of television signals with increasing resolutions
8035200835Demodulator for FM modulated video signals with pre-demodulation sideband suppression and post-demodulation sideband restoration
8045200812Sampling frequency down-converting apparatus
8055200749Format converter architecture
8065194962Still image recording and reproducing apparatus
8075191431Recording apparatus having plural operating modes involving diverse signal compression rates and different apportioning of pilot signal recording area
8085184228Recording circuit for mirror mother tape
8095179476Signal processor
8105179450Video signal processing apparatus and method for the time base compensation

1992

8115173779Camcorder with electronic still-photographing function
8125172240Information signal discriminating apparatus
8135172239Signal generator for generating a control signal including a reference signal and signal separator for separating the reference signal from the control signal
8145168394Apparatus for generating time information for a frame of video information using interpolation
8155166806Apparatus for playing disks having different types of video signals recorded thereon
8165166804Reproduction apparatus designating audio and/or video signals to be reproduced
8175164862Automatic recording mode detecting apparatus for use in video tape reproducer
8185164839Method for handling audio/video source information
8195161033Apparatus for playing video signal recording medium
8205159462Video signal generating apparatus
8215159461Image signal recording apparatus
8225159339Sampling rate converter for signals having a non-integer sampling ratio
8235157558Video recording unit featuring switching logic means for generating phase shifting matrix groups
8245155582Dot crawling interference elimination device and color subcarrier vertical correlation detection device
8255153741Crosstalk cancelling circuit for playback chrominance signal of VTR
8265151792Video signal reproducing apparatus with means for producing a crosstalk eliminated luminance output signal
8275150220Video signal-processing circuit for outputting a drop out signal superimposed on a correlation/noncorrelation signal
8285150218Video tape recorder with recording of a code to identify picture aspect ratio
8295142377Time base correction apparatus
8305142375Video camera integral with magnetic recording and reproducing device, and with color video signal processing apparatus
8315140433Noise reduction circuit for reducing video signal noise by mixing current and previous video signal
8325140414Video system for producing video images simulating images derived from motion picture film
8335140408Color component signal converting apparatus having an input dependent switchable matrix
8345136437Video signal recording/reproducing device
8355132806Semiconductor integrated circuit device
8365132781Video signal processing system using common digital filter in plural manners
8375130860Video signal recording apparatus
8385130811Color video signal recording apparatus for suppressing best interference
8395128775Method for playing analog and digital video signals in a predetermined order from a composite disk
8405124784Video signal processing apparatus
8415121266Magnetic recording/reproducing apparatus
8425119197Cyclic noise-reducing apparatus
8435117289Real-time video image converter
8445115311High resolution translation of images
8455097320Encoding and decoding of MAC video signals
8465091788Crosstalk cancelling circuit for removing crosstalk component from reproduced signal
8475081537Color image information inserting circuit for video signal recording and reproducing system

1991

8485075803Signal discriminating device for VTR having expanded dynamic range
8495065259Magnetic recording and/or reproducing apparatus
8505062004Digital signal processing circuit for video tape recorder
8515060056Luminance signal/color signal separating circuit and noise reduction circuit using a comb filter
8525057934Circuit for tape duplication in video tape recorder
8535057932Audio/video transceiver apparatus including compression means, random access storage means, and microwave transceiver means
8545055938Reproduction apparatus for reproducing successive image signals of different frequency bands
8555053890Magnetic recording and reproducing apparatus
8565051835Digital processing of theatrical film
8575051818Video signal processing apparatus
8585050010Dual video signal simultaneous recording apparatus for a VCR
8595047866Comb filter type luminance/chrominance signal separation circuit
8605043802Frame still pictures with no double images
8615041925Tape reproducing apparatus with recorded made detection by comparison of tracking error signal
8625038219Video signal recording apparatus
8635034981Anti-copying video signal processing
8645032902Playback color processing circuit
8655027222Apparatus for recording audio signals and video signals on a recording medium
8665016111Television signal recording/reproducing apparatus of color-under recording type
8675014118Luminance signal processing circuit using 3 line logical comb filter
8685010416Color video signal reproducing apparatus
8695010391Digital video signal processing device
8705003407Apparatus for selectively reproducing a video signal and a digitized audio signal recorded on a record medium with one of a plurality of recording densities
8714998172Secondary beat signal cancel circuit
8724998167High resolution translation of images
8734994923Video signal recording and reproducing apparatus with signal processing circuit for improvement of picture quality
8744992852Circuit with a comb filter for causing color difference signals to coincide on each scanning line
8754991026Chrominance signal reproducing apparatus for video tape recorder
8764985757Digital video signal processing system
8774984093Video recorder with increased bandwidth recording

1990

8784980779Information signal recording and/or reproducing apparatus for correcting time variations
8794979037Apparatus for demodulating sub-nyquist sampled video signal and demodulating method therefor
8804975915Data transmission and reception apparatus and method
8814972417PCM data transmitting apparatus and method
8824970608Editing system for rearranging allocation of information units on an information recording medium
8834970601Video signal processing apparatus for video tape recorder
8844963995Audio/video transceiver apparatus including compression means
8854963991Video tape recorder capable of recording both narrow band and wideband signals
8864958234Distortion eliminating circuit
8874956726Information signal reproducing apparatus in which control signal condition and information signal level are varied so as to correspond
8884931857Voltage controlled comb filter
8894928185Rotary head type recording/reproducing method and apparatus for recording and reproducing a digital audio signal
8904928166Apparatus for suppressing noises in a video signal
8914922331Color video signal reproducing apparatus having trap circuit and comb-filter for filtering a chrominance signal band of a wide band luminance signal
8924916548Video tape recorder for recording/reproducing two-channel component color video signals
8934914694Modifying a television signal to inhibit recording/reproduction
8944914523Optical disk apparatus compatible with different television system standards
8954914520Video transfer method using time-spaced interleaved fields
8964910604Image transmission apparatus
8974908581Frequency demodulator having circuit cancelling undesired signal components
8984905103Magnetic recording apparatus
8994896219Color video signal reproducing apparatus

1989

9004890165Image pick-up apparatus for producing video signals of high information density in time base direction
9014881134Comb filter for the rejection of intertrack chromonance crosstalk
9024878128Video signal reproducing apparatus
9034876703Apparatus for compressing and/or expanding time base
9044873583Magnetic tape recording/reproducing apparatus
9054872070System and method for high speed video tape reproduction
9064870509Compact video signal recording and/or reproducing apparatus adapted for external input video signals and variable speed reproduction
9074864428Disk player having variable spindle speed for continuous audio in fast and slow reproduction modes
9084864427Disk reproducing method and apparatus for disks with different video bandwidths
9094864421System for connecting a video signal recording/reproducing apparatus and a television receiver
9104864387PAL video time base corrector inverts color difference signal (V) axis
9114858032Device for extracting still picture frames from a moving image video signal and recording same on a magnetic recording medium
9124853770Video system for viewing microscopic specimens
9134852102Interleave sequence method
9144847701Sub-nyquist sampling apparatus with improved effects processing
9154843334Frequency demodulator operable with low frequency modulation carriers
9164831463Video processing in which high frequency luminance components are folded into a mid-band spectrum
9174831443Wide band VCR with comb filter inhibition
9184823199Still video adapter device detachable to a camera body
9194819059System and method for formatting a composite still and moving image defining electronic information signal
9204814885Compressive film to video transfer method
9214812906Circuit arrangement for frequency division
9224809085Recording and reproducing apparatus for reducing cross-talk in color television signal
9234807049C-type comb filter with negative feedback
9244803549Low-pass filter for limiting the frequency band of a luminance signal
9254802016Video noise reduction system with signal emphasis preceding FM modulation upper-band luminance
9264797746Digital image interface system
9274796096Circuit for processing color video signal

1988

9284794468Magnetic disk with analog and digital video signals recorded thereon and apparatus for making recording on said disk
9294792855Noise reducing circuit for video signal
9304772939Selectively enabled image signal processing circuit using recursive filtering
9314771342Method and apparatus for enhancing video-recorded images to film grade quality
9324771341Video signal recording and reproducing apparatus with a comb filter for removing chrominance components
9334769722Apparatus for recording and reproducing a video signal and for recording and reproducing a PCM audio signal on forward and reverse tape travelling directions
9344766486Carrier chrominance signal processing circuit
9354761692Method and apparatus for data recording disc playback
9364760470Multi-standard adaptive dropout compensator
9374757390Video recorder with a magnetic recording medium in the form of a tape
9384750051Color difference line sequential circuit in a magnetic recording system
9394750050Editing system and method
9404748518Chrominance signal processing circuit for color video reproducing apparatus
9414743978Recording/reproduction system with a fine picture quality for a helical scan-type video tape recorder
9424743977VTR having magnetic-head array capable of recording/reproducing signals of a plurality of recording systems
9434739419Apparatus for eliminating midfield skew error by delaying the lower half field of a T M format video signal to be recorded on the second of two tracks
9444737862Video signal record/playback device
9454736256Method for recording and for confirming the recording of images in an image filing apparatus
9464736238Fully digitized video signal reproducing apparatus
9474730222Video recording apparatus having low and high resolution operational modes
9484725900Apparatus employing adjustable modulation index for reducing cross talk between recorded audio and video signals
9494725896Magnetic recording apparatus for recording two kinds of mutually different information signals on independent tracks of a magnetic tape
9504724476Chrominance signal processing apparatus
9514723175Video signal reproducing apparatus for reproducing recorded video signal from a magnetic recording medium
9524719518Magnetic recording apparatus for carrying out recording by selectively using one of two kinds of recording systems

1987

9534701787Selectively enabled image signal processing circuit using recursive filtering
9544698697Method and system for recording video information with a phase control operation by which a phase value of a recording RF signal of each 1H period is desirably adjusted
9554691247Video signal recording/reproducing apparatus
9564688107Information recording and regenerating system
9574688102Color video signal mixing system
9584686585VTR having automatic carrier detection
9594686584Video signal reproduction apparatus and method having noise reduction for fast video reproduction
9604685002Slow motion television system having variable interlace
9614678805Novel 8-(lower alkyl)bicyclo[4.2.0]octane derivatives with valuable therapeutic properties
9624677464Video signal generating apparatus with color sequencing
9634673970Chrominance signal processing system
9644672469Delay time adjusting system for video signal reproducing apparatus having heads scanning across multiple tracks
9654672426Chrominance signal processing apparatus
9664668988Non-linear digital emphasis circuit
9674667225Noise reduction circuit for composite color video signals
9684660104Method for recording and/or reproducing video and audio signals on a magnetic tape and a rotary cylinder arrangement therefor
9694658305Video signal recording and reproducing apparatus having a pre-emphasis and de-emphasis system for noise reduction
9704647983Method and apparatus for recording and/or reproducing color video signal
9714646166Video still image storage system with high resolution
9724635134Video signal processing apparatus for processing video signals at the time of a special reproduction mode

1986

9734633332Multi-mode magnetic recording system and multi-mode magnetic recording and playback system for VTR
9744633293High definition television signal for film-television standards conversion system
9754626911Digital data recovery circuit
9764613912Recording and reproducing apparatus for a video tape recorder
9774613909Video signal recording and reproducing system
9784613908Digital video signal reproducing apparatus
9794609949Magnetic disc reproducing apparatus
9804607293Magnetic recording and reproduction system
9814607292Automatic phase control color signal circuit for video tape recorders operating in the NTSC or PAL systems
9824594616Recording of timing signals synchronous with a rotary recorder member
9834591924Multiplex magnetic recording and reproduction system
9844577239Video tape recorder usable with different types of tape cassettes
9854577238Circuit for reducing intermodulation distortion in a frequency-modulated signal
9864577216Method and apparatus for modifying the color burst to prohibit videotape recording
9874575770Video disc data systems for interactive applications
9884571639Dropout compensation circuit for a video reproducing system

1985

9894555735Interconnection system between image pickup device and recording device
9904549224Digital video tape recorder that can be used with different television systems
9914546390Combination still and motion picture electronic camera/recorder
9924538187Method of and circuit arrangement for recording a color video signal
9934535366Universal video data playback
9944532555Video reproducing apparatus
9954520401Digital video signal recording system and reproducing apparatus
9964516160Information recording and reproducing system
9974514769Method and apparatus for processing color video signals for recording and reproducing
9984514753Spectrum conservation in encoded color TV signals
9994513374Memory system
10004513311Video signal processing unit
10014496990Method and apparatus for copying cinematographic film onto color video tape
10024495609Recording and playback system

1984

10034488182System for recording and reproducing time-division multiplexed digital audio and video signals
10044486793Reduction of crosstalk effects in modulated audio signals carried in adjacent tracks of recorded media
10054477847Television signal disc drive recorder
10064466022Color video signal reproducing apparatus which transforms the recorded signal of one signal format into signals of another format upon reproduction
10074463380Image processing system
10084441090Crosstalk filtering arrangement with variable frequency filtering to remove effects of FM carrier

1983

10094405901Signal processing circuit
10104403250Processing of T.V. pictures for subsequent stop mode reproduction
10114400741Video tape recorder with inter-channel switching circuit for special modes of reproduction
10124385326Video disc systems with plural preemphasis/deemphasis networks

1982

10134357628Video disc player with burst remover
10144355333Video signal processing circuit with comb filter
10154346397Apparatus for reproducing a video signal of one system with conversion to a video signal of another system
10164335394Crosstalk filtering arrangement with variable frequency filtering to remove effects of FM carrier
10174320488Recording and playback system
10184314273Chrominance transcoder

1981

10194308557Video disc system
10204302776Digital still picture storage system with size change facility
10214302768System for reducing or suppressing noise components in television signal
10224291330Video signal processing circuit for eliminating an interfering signal
10234290082Noise and cross-talk elimination in recording and reproducing video signals
10244286291Digital video processor
10254286283Transcoder
10264283736Video signal reproducing apparatus for converting a video signal from a first format to a second format
10274282545Method and apparatus for playing back color video records through television receiver operating at a different color standard
10284277795Circuit arrangement for detecting a switching phase
10294266241Color signal encoding methods and apparatus for video recording and playback
10304261007Color television encoding and decoding system
10314247866Nested loop video disc servo system
10324247865Alternate frame shift color video display technique

1980

10334223282Method of reducing interference components in a frequency modulated signal and device for carrying out said method
10344217603Method and apparatus for processing color television signals
10354214259Color video tape recorder/reproducer with chrome corrector
10364188638Color television signal having color-difference signals alternating between two carriers

1979

10374177481Magnetic recording and/or reproducing apparatus with chrominance crosstalk elimination
10384145704Television subcarrier phase correction for color field sequencing

1978

10394131912Apparatus for recording and reproducing video signals on a magnetic tape movable at different speeds
10404123774Color signal encoding methods and apparatus for video recording and playback
10414096523Color correction system

1977

10424052740Moire interference reducing circuit for FM video recorders
10434051533Signal processor for reducing interference between frequency-modulated signals
10444015285Method of recording television signals on a data carrier and a recording obtained by said method
10454007483Circuit for processing a color television signal prior to magnetic recording and corresponding restoring circuit
10464003077Method and apparatus for cancelling chrominance artifacts

1976

10473996606Comb filter for video processing
10483968514Magnetic recording and/or reproducing apparatus
10493968513System for recording a color television signal with reduced bandwidth
10503932819Electrical filters
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017