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2017

19602758Communication apparatus, conference system, computer-readable recording medium, and display control method
29596428Multiple input television receiver
39584757Apparatus and method for effectively implementing a wireless television system
49583071Calibration apparatus and calibration method
59578384Systems and methods for providing video on demand in an intelligent television
69575665Graphics display system with unified memory architecture
79571866Video display system
89571779Method and system for diversity combining for high-performance signal reception
99554159Apparatus, systems and methods for rich media electronic program guides
109554084Display device and controlling method thereof
119542894Display apparatus and control method thereof
129542830Alert gateway, systems and methods
139538224Program storage, retrieval and management based on segmentation messages
149538154Display apparatus for recording/reproducing video signal and/or audio signal and method thereof
159538116Relational display of images
169538086Method of performing previewing and electronic device for implementing the same

2016

179532102Method of providing external device list and image display device
189525839Systems and methods for providing a multi-perspective video display
199516253Prioritized placement of content elements for iTV applications
209516198Video processing system providing interlaced video field inversion detection features and related methods
219510040Global panel
229489883Electronic apparatus and method of displaying image thereof
239485532System and method for speculative tuning
249462348Technique for effectively accessing programming listing information in an entertainment delivery system
259462324System and method for delivering targeted advertising in an internet protocol television system
269462197On-screen display of input sources with position-based arrangement
279456241Server-centric customized interactive program guide in an interactive television environment
289456169Method for implementing split-screen viewing of television programs, set-top box, and television system
299451196System and method for construction, delivery and display of iTV content
309436359Methods and systems for enhancing television applications using 3D pointing
319432742Intelligent channel changing
329426527Systems and methods for providing video on demand in an intelligent television
339426515Systems and methods for providing social media with an intelligent television
349423936Information system
359414108Electronic program guide and preview window
369407803Mobile terminal and controlling method thereof
379402102System and method for using television schedule information
389402047Method and apparatus for image display
399398323Technique for delivering network personal video recorder service and broadcast programming service over communications network
409398245Display device
419392217Automatically relocating picture-in-picture window in video calls
429380334Systems and methods for providing user interfaces in an intelligent television
439380329Personal media channel apparatus and methods
449374623Interactive television application with navigable cells and regions
459374548Video/audio system and method enabling a user to select different views and sounds associated with an event
469374546Location-based context for UI components
479369654EPG data interface
489368159Recording medium, reproducing apparatus, and reproducing method
499363560System and method for construction, delivery and display of iTV applications that blend programming information of on-demand and broadcast service offerings
509363457Systems and methods for providing social media with an intelligent television
519357262Systems and methods for graphical control of picture-in-picture windows
529351027Program storage, retrieval and management based on segmentation messages
539325952Method of multi-screen pagination playing
549325929Power management in multi-stream audio/video devices
559323745Machine translation using global lexical selection and sentence reconstruction
569323560Interpreting I/O operation requests from pageable guests without host intervention
579319946System for efficient recovery of Node-B buffered data following MAC layer reset
589319749Method of displaying image by using remote controller and apparatus performing the same
599319654Video data reproducing apparatus, video data generating apparatus and recording medium
609319619System and method for presenting multiple pictures on a television
619313444Relational display of images
629307285Use of messages in or associated with program signal streams by set-top terminals
639307281User defined rules for assigning destinations of content
649307187Display control device and display control method
659288425Method and system for toasted video distribution
669286294Video and digital multimedia aggregator content suggestion engine
679277279Web television having a two-way communication bus interconnecting a television controller and an internet module
689271039Live television application setup behavior
699270919Simultaneous display of two or more different sequentially processed images
709264775Systems and methods for managing data in an intelligent television
719264761Use of messages in or associated with program signal streams by set-top terminals
729264757Service executing apparatus
739264755System and method for presenting program guide information in an electronic portable device
749264711Apparatus and method for combining realtime and non-realtime encoded content
759253430Systems and methods to control viewed content
769251615Thermal image animation
779247232Display apparatus, 3D glasses, and display system including the same
789247174Panel user interface for an intelligent television
799241191Method for auto-setting configuration of television type and television using the same
809241189Web television having a two-way communication bus interconnecting a television controller and an internet module
819237291Method and system for locating programming on a television
829235917Systems and methods for video/multimedia rendering, composition, and user-interactivity
839232286IPTV receiver and method for controlling an application in the IPTV receiver
849232218System and method for data insertion in video stream
859232168Systems and methods for providing user interfaces in an intelligent television

2015

869226017Apparatus for receiving a digital information signal comprising a first video signal producing images of a first size, and a second video signal producing images of a second size smaller than the first size
879225926Presenting a television services program guide information as a video mosaic
889215393On-demand creation of reports
899213465System and method for processing and decoding MPEG compatible data and internet information
909210468System and method for effectively implementing a stroboscopic visual effect
919210361Video display system
929210359Display device, remote control device to control display device, method of controlling display device, method of controlling server and method of controlling remote control device
939204086Method and apparatus for transmitting and using picture descriptive information in a frame rate conversion processor
949204079Method for providing appreciation object automatically according to user's interest and video apparatus using the same
959197938Contextual display of information with an interactive user interface for television
969197936Systems and methods for providing remote access to interactive media guidance applications
979191715Television control interface with electronic guide
989191708Content-sensitive user interface for an intelligent television
999191641Method and apparatus for providing a virtual channel service
1009191604Systems and methods for providing user interfaces in an intelligent television
1019185328Device and method for displaying a three-dimensional PIP image
1029185325Systems and methods for providing video on demand in an intelligent television
1039185324Sourcing EPG data
1049185323Systems and methods for providing social media with an intelligent television
1059182598Display method and display apparatus in which a part of a screen area is in a through-state
1069179193Apparatus, systems and methods for rich media electronic program guides
1079172900Video multiviewer system with switcher and distributed scaling and related methods
1089172896Content-sensitive and context-sensitive user interface for an intelligent television
1099171545Browsing and retrieval of full broadcast-quality video
1109167187Systems and methods for providing video on demand in an intelligent television
1119167186Systems and methods for managing data in an intelligent television
1129167176Method and device for handling multiple video streams using metadata
1139167163Digital image processing apparatus that displays first content, generates second content based on an input signal, and generates third content related to the second content, and method of controlling the same
1149154813Multiple video content in a composite video stream
1159143836Dynamic determination of presentation of multiple video cells in an on-screen display
1169143717Broadcast receiver and method of providing preferred channel thereof
1179131190Method, device and program for controlling transparency of an image on a display screen
1189131166Audio-video system for sports cafes
1199130898Transmitting utility usage data via a network interface device
1209124932Systems and methods for contextually linking television program information
1219124729Shared image device synchronization or designation
1229122317Electronic device and screen display method
1239118967Channel changer for intelligent television
1249118864Interactive channel navigation and switching
1259113233System, apparatus, and method for preparing images for integration and combining images into an integrated image
1269113207Systems and methods for contextually linking television program information
1279113107Interactive advertising and program promotion in an interactive television system
1289111581Recording medium, reproducing apparatus, and reproducing method
1299111369Graphics accelerator
1309106866Systems and methods for providing user interfaces in an intelligent television
1319100619Video synthesizing apparatus and program
1329100616Relational display of images
1339100615On-screen display of input sources with position-based arrangement
1349088750Apparatus and method for generating picture-in-picture (PIP) image
1359086905Interpreting I/O operation requests from pageable guests without host intervention
1369083917Television system and video processing method
1379078014Method and apparatus for targeting of interactive virtual objects
1389077997Graphics display system with unified memory architecture
1399077928Data reporting of usage statistics
1409076376Subtractive color based display white point calibration
1419071877Interactive television application with navigable cells and regions
1429071795Technique for effectively accessing programming listing information in an entertainment delivery system
1439066040Systems and methods for providing video on demand in an intelligent television
1449060152Remote control having hotkeys with dynamically assigned functions
1459055341Combination of recorded program index and EPG
1469055255Live television application on top of live feed
1479055254On screen method and system for changing television channels
1489053523Joint enhancement of lightness, color and contrast of images and video
1499049401Apparatus and method for providing digital multimedia broadcast service using an external device and a digital TV
1509032438Method and apparatus for accessing content
1519013548Broadcast receiver and video data processing method thereof
1528994881Method and apparatus for simultaneously viewing multimedia content and accepting an incoming video call communication
1538982280Television and method for displaying program images and video images simultaneously
1548949894Apparatus for providing multiple screens and method of dynamically configuring multiple screens
1558937685Method and system for overlaying videos in a television set using a television script

2014

1568913192Television channel selection canvas
1578902361Relational display of images
1588878904System, method, and computer program product for increasing an LCD display vertical blanking interval
1598866970Method for real-time processing of a video sequence on mobile terminals
1608854549Dual slider bar control
1618854548Mechanism for memory reduction in picture-in-picture video generation
1628836864Display apparatus and control method thereof for displaying a picture-in-picture screen
1638836804Video synthesizing apparatus and program
1648836803Video synthesizing apparatus and program
1658830400Method, apparatus, and system for implementing picture in picture in home network
1668823877Video signal processing apparatus and video signal processing method
1678823726Color balance
1688804040Shared memory multi video channel display apparatus and methods
1698782700Controlling one or more attributes of a secondary video stream for display in combination with a primary video stream
1708775968Method of controlling display properties and priorities of windows
1718774609System and method for providing time-adapted video content
1728767124Method of picture-in-picture for multimedia applications
1738766771Image processing apparatus and computer readable medium
1748761162Systems and methods for applications using channel switch frames
1758756634Contextual display of information with an interactive user interface for television
1768738088Mobile telecommunications apparatus for receiving and displaying more than one service
1778730399Dynamic illumination control for laser projection display
1788724028Electronic device and display control method
1798723655Remote control and method for the remote control of multimedia appliances
1808719868Presentation of combined video signals from multiple sources
1818717500Relational display of images
1828698958Mechanism for memory reduction in picture-in-picture video generation
1838687122Image display device
1848687121Video synthesizing apparatus and program
1858681272Digital broadcast receiver
1868677444Set-top box for receiving radio and television signals
1878659706Multi-chip antenna diversity picture-in-picture architecture
1888654253Video apparatus capable of outputting OSD data through unauthorized output path to provide user with warning message or interactive help dialogue

2013

1898613012Method and device for displaying a message on a screen of a television
1908610829Display system and method for reproduction of program contents
1918577411Broadcast program scene report system and method, mobile terminal device, and computer program
1928547482Display system and method for a freeze frame feature for streaming video
1938531604Synchronization signal generating device and display apparatus
1948516522Apparatus and method of controlling broadcast services
1958508669Video signal processing apparatus and video signal processing method
1968508664Method and apparatus for monitoring another video source
1978482675Multi-chip antenna diversity picture-in-picture architecture
1988482672Video output device and video output method
1998477244Broadcasting reception system and method for selecting broadcasting channel using the same
2008456573Apparatus and method for providing digital multimedia broadcast service using an external device and a digital TV
2018451293Image processing apparatus and control method thereof
2028451288Image signal processing apparatus
2038447171Storage medium for storing text-based subtitle data including style information, and reproducing apparatus and method for reproducing text-based subtitle data including style information
2048442121Method, apparatus and system for controlling a scene structure of multiple channels to be displayed on a mobile terminal in a mobile broadcast system
2058441527Three-dimensional image processing apparatus and method of controlling the same
2068428048Multi-program viewing in a wireless apparatus
2078411204Image display device
2088407749Communication system and method
2098379148Digital broadcasting transmitter, digital broadcasting receiver, and methods thereof
2108358378System and method for parallel channel scanning
2118352983Programming contextual interactive user interface for television
2128350965Portable terminal device

2012

2138334993Methods, systems, and computer program products for associating an image with a communication characteristic
2148334933Television operation method
2158330870Dynamic illumination control for laser projection display
2168330866Multi-program viewing in a wireless apparatus
2178326133Method and device for providing multiple video pictures
2188314888Image display device, method and imaging apparatus with adaptive reposition picture-in-picture
2198305494Broadcast receiving device
2208300151Display apparatus and control method thereof
2218296809Display control technique for making the screen of a currently-displayed program in a multi-screen display on a display unit go into non-display at said program recording scheduled start time
2228259233System and method for processing a television picture-out-picture
2238228433Method of controlling receiver for processing broadcast signal defining multi-channel broadcast and broadcast receiver using the same
2248228432Picture processing device, method therefor, and program
2258208072Apparatus for providing multiple screens and method of dynamically configuring multiple screens
2268195036Storage medium for storing text-based subtitle data including style information, and reproducing apparatus and method for reproducing text-based subtitle data including style information
2278194187Digital broadcasting apparatus and method for providing service thereof
2288189108Apparatus for providing multiple screens and method of dynamically configuring multiple screens
2298174617Apparatus for providing multiple screens and method of dynamically configuring multiple screens
2308169467System, method, and computer program product for increasing an LCD display vertical blanking interval
2318164690Image display device for expanding and displaying part of an image
2328134645Combination of recorded program index and EPG
2338115867Image processing device
2348091113Simultaneously reproducing broadcast and replay content on a display
2358089559Digital photo frame with a picture-in-picture output function and method thereof

2011

2368069041Display of channel candidates from voice recognition results for a plurality of receiving units
2378042132System and method for construction, delivery and display of iTV content
2388035745Television channel selection canvas
2398022980System and method for displaying an image stream
2408013938Method of audio-visual communication using a television and television using the same
2418013937Apparatus for providing multiple screens and method of dynamically configuring multiple screens
2427996864Method and apparatus for displaying television programs and related text
2437990473Image processing apparatus, image processing method, and image processing program
2447986371Video signal processing device, method of the same and vehicle-mounted camera system
2457982806Broadcast receiver
2467954124System and method for simultaneously displaying video programming and instant messaging
2477948561Video playback apparatus and method for controlling the same
2487911537Multichannel video reception apparatus and method for digital broadcasting
2497907214Display apparatus and control method of the same
2507903178Color management unit
2517903177Broadcast receiver and method for displaying channel information
2527898600Apparatus for providing multiple screens and method of dynamically configuring multiple screens
2537889278Display apparatus that displays image and sub image and control method thereof
2547876382Television program display apparatus, display control method, program, and storage medium
2557865963Character information generating apparatus and method, character information displaying apparatus and method, digital movie screening method and system, and subtitle display apparatus
2567865068Device and method for recording information
2577864249Method and apparatus displaying double screen

2010

2587827583Web television having a two-way communication bus interconnecting a television controller and an internet module
2597825991Multi-video display system
2607825989Television channel change picture-in-picture circuit and method
2617823181Web television having a two-way communication bus interconnecting a television controller and an internet module
2627808556Image processing device
2637779436Method for using banner advertisements during commercial breaks
2647773156Device and method for displaying PIP on TV
2657768576Multi-screen synthesis apparatus, method of controlling the apparatus, and program for controlling the apparatus
2667750976Automatic video detector
2677746411Color management unit
2687742107Display apparatus and method for controlling the same
2697715690Apparatus, method and medium for information processing
2707710438Image processing apparatus and image processing method
2717692725Television receiver and control program for the television receiver
2727689737Data I/O apparatus for outputting image data via a network
2737675668Barrier and image display device with the same
2747657150Optical disk apparatus
2757652722Apparatus and method for displaying multiple channels and changing channels in a portable terminal having a television video signal receiving function
2767649570Broadcast receiver and method for displaying channel information
2777643092Broadcast receiving system
2787643089Decoder device and receiver using the same

2009

2797639308Television channel selection canvas
2807616264Cropped and scaled picture-in-picture system and method
2817605865Apparatus and method for video data processing in digital video decoding
2827580080Automatic launch of picture-in-picture during commercials
2837567305Method for selecting preference channel and digital TV using the same
2847567303Television broadcast receiver
2857561777Method and apparatus for simultaneous recording and displaying two different video programs
2867558462Reproduction device and content information reproduction method
2877522218Display device and method for controlling the same
2887518658Receiving apparatus
2897515207Television broadcast receiving apparatus, program information processing method and program information processing program
2907505087Broadcast receiver and tuner control method therefor
2917505081System and method for preserving external storage device control while in picture-outside-picture (POP) or picture-in-picture (PIP) modes

2008

2927430018Timesharing of a display screen
2937420620Multi-picture display with a secondary high definition picture window having an adjustable aspect ratio
2947397512Information signal processing apparatus, picture information converting apparatus, and picture displaying apparatus
2957391473Video display method of video system and image processing apparatus
2967375761Receiver having motion picture data decoder
2977373650Apparatuses and methods to enable the simultaneous viewing of multiple television channels and electronic program guide content
2987324161Display apparatus and control method thereof
2997317490Apparatus and method for performing multi-picture in a display device

2007

3007307669System, method, and apparatus for displaying streams with dynamically changing formats
3017292284Method and apparatus displaying double screen
3027271847Video apparatus with picture-in-picture ability
3037268830Video display appliance having function of varying screen ratio and control method thereof
3047253843Dual mode signal processing apparatus and method using a picture-in-picture (PIP) mode
3057250982Device and method for processing PIP in TV
3067231603Communication apparatus, communication system, video image display control method, storage medium and program
3077224409Channel tuning method and television using channel name auto completion function
3087209179Video signal processing apparatus and computer system integrated with the same
3097206029Picture-in-picture repositioning and/or resizing based on video content analysis
3107187418Systems and methods for delivering picture-in-picture signals at diverse compressions and bandwidths

2006

3117154558Display control apparatus and method, and recording medium and program therefor
3127142252Image processing apparatus and method for displaying picture-in-picture with frame rate conversion
3137139040Method to correct non-periodic index event time-of-arrival data in a synchronization system
3147133051Full scale video with overlaid graphical user interface and scaled image
3157119852Apparatus for processing signals
3167119850Sub picture control apparatus and method for television receiver
3177113224Receiving apparatus
3187110006Video, audio and graphics decode, composite and display system
3197106384Method and device for simultaneously representing at least a first and a second sequence of pictures in an overall picture
3207042511Apparatus and method for video data processing in digital video decoding
3217034891Interfacing system for stream source apparatus and display apparatus and interfacing method thereof
3227023495Multi-input video signal processing method and apparatus
3237023494Image signal recovering apparatus for converting composite signal and component signal of main picture and sub picture into digital signals
3247006152System and method for providing picture-in-picture timebase management
3257006151Video streams for closed caption testing and the like
3267002635Method for superimposing pictures

2005

3276956618Apparatus and method for processing image, and an image processing program
3286954584Method and an apparatus reproducing bitstream having non-sequential system clock data seamlessly therebetween
3296954583Video access method and video access apparatus
3306952451Apparatus and method for decoding moving picture capable of performing simple and easy multiwindow display
3316950146Method and circuit for inserting a picture into a video picture
3326934965System for generating, distributing and receiving an interactive user interface
3336931660Interactive television system and method for simultaneous transmission and rendering of multiple MPEG-encoded video streams
3346925250Optical disc for recording high resolution and normal image, optical disc player, optical disc recorder, and playback control information generator
3356915525Method and apparatus for controlling set-top box hardware and software functions
3366907190Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
3376904610Server-centric customized interactive program guide in an interactive television environment
3386903781Video signal processing apparatus
3396897882Visual output device and method for providing a proper image orientation
3406895171Recording medium capable of interactive reproduction and reproducing system for the same
3416885406Apparatus and method for controlling display of image information including character information, including appropriate size control of a display window
3426879330Graphics display system with anti-flutter filtering and vertical scaling feature
3436876396Video signal processing device for displaying information image on display part
3446874145Methods and apparatus for implementing an application lifecycle design for applications
3456873370Method and circuit arrangement for picture-in-picture fade-in
3466873352Image processing unit whose ability to process endoscopic image signal can be expanded, and endoscopic imaging system
3476870572Method and circuit for picture-in-picture superimposition
3486857131Method and apparatus for displaying an image and data related to the image conditioned on user identifier
3496853355Switchable video overlay apparatus and method
3506847407Digital television receiver
3516845485Method and apparatus for indicating story-line changes by mining closed-caption-text

2004

3526833874Ticker tape picture-in-picture system
3536831634Image processing device
3546828993Set top terminal that stores programs locally and generates menus
3556819330Graphics display System with color look-up table loading mechanism
3566816202Picture frame generating circuit and digital television system using the same
3576809776Control of video level by region and content of information displayed
3586809747Transmitting and receiving a signal of a picture including related information
3596806913Apparatus and method for processing additional information in data broadcast system
3606806911Display system with single/dual image modes
3616804824Systems and methods using multiple tuners
3626802075TV signal receiver
3636798420Video and graphics system with a single-port RAM
3646795125Television signal reception apparatus
3656791623Image display system
3666788709Method for transmitting and displaying information and device for displaying information
3676785906Polling internet module of web TV
3686785463Reproduction apparatus and a reproduction method for video objects received by digital broadcast
3696784945System and method for providing fast acquire time tuning of multiple signals to present multiple simultaneous images
3706778559Information transmission, information display method and information display apparatus
3716778223Image display apparatus and method
3726774930Image processing unit for expanding endoscope image signal processing capability
3736772433Interactive program guide for designating information on an interactive program guide display
3746768774Video and graphics system with video scaling
3756766100Method and apparatus for multi-TV tuner display of video information
3766762800Circuit for controlling luminance signal amplitude
3776762798Methods and apparatus for providing video control for television applications
3786762762Graphics accelerator
3796754905Data structure and methods for providing an interactive program guide
3806753928Method and apparatus for providing feedback during programming of a television apparatus
3816744472Graphics display system with video synchronization feature
3826741794System and method for flexibly blending multiple image planes in a video device
3836741617Arrangement for decoding digital video signals
3846738978Method and apparatus for targeted advertising
3856738072Graphics display system with anti-flutter filtering and vertical scaling feature
3866734919System and method for overlay of a motion video signal on an analog video signal
3876732371Apparatus and method for guiding broadcasting information of TV
3886732370Service provider side interactive program guide encoder
3896732369Systems and methods for contextually linking television program information
3906731295Graphics display system with window descriptors
3916727960Television channel selection method and apparatus
3926727886Method of operating an interactive image display system and image source device for implementing the method
3936724822Efficient motion compensation apparatus for digital video format down-conversion using generalized orthogonal transformation
3946724434Inserting one or more video pictures by combining encoded video data before decoding
3956721837Graphics display system with unified memory architecture
3966710817Decoder device and receiver using the same
3976704359Efficient encoding algorithms for delivery of server-centric interactive program guide
3986701334Methods and apparatus for implementing individual class loaders
3996701060Enhancing operations of video tape cassette players
4006700625Image processing apparatus and method for accepting image signals from a medium or source of a plurality of types to display images of a plurality of frames simultaneously on a screen
4016700588Apparatus and method for blending graphics and video surfaces
4026697564Method and system for video browsing and editing by employing audio
4036697124Smart picture-in-picture
4046697123Adaptive picture-in-picture
4056680754Digital broadcasting receiving realizing picture-in-picture function using a plurality of decoders
4066678463System and method for incorporating previously broadcast content into program recording
4076678006Method and apparatus for video processing that includes sub-picture scaling
4086674481Display apparatus, marker signal making process, marker signal detector circuit, and control signal generator circuit

2003

4096661437Hierarchical menu graphical user interface
4106661427Graphics display system with video scaler
4116654025System and method providing translucent region over a video program for display by a video display device
4126636271Apparatus and method for playing back a recorded video signal in a time compressed manner
4136631241Recording medium for which a sub-picture can be favorably superimposed on a main image, and a reproduction apparatus and a reproduction method for the recording medium
4146630945Graphics display system with graphics window control mechanism
4156621870Method and apparatus for compressing video sequences
4166614989Recording and editing HDTV signals
4176614843Stream indexing for delivery of interactive program guide
4186608630Graphics display system with line buffer control scheme
4196606747System and method for grazing television channels from an electronic program guide
4206606451Image reproducing apparatus and image control method
4216603517Very low cost digital TV module
4226593975Method for controlling a power saving mode of a video display device with respect to a predetermined one of a plurality of applied signal sources
4236590618Method and apparatus for changing the channel or varying the volume level in a television receiver having a double screen mode function
4246590615Digital video receiving apparatus
4256584153Data structure and methods for providing an interactive program guide
4266583825Method and apparatus for transmitting and downloading setup information
4276577350Method and apparatus for displaying an electronic program guide
4286577348Apparatus and method for digitizing an analog video signal
4296574423High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device
4306573819Optical disc for high resolution and three-dimensional image recording, optical disc reproducing device, and optical disc recording device
4316570579Graphics display system
4326563876Methods and apparatus for decoding and displaying high definition and standard definition digital video images at standard definition resolution
4336563547System and method for displaying a television picture within another displayed image
4346559896Plural image display
4356557173Portable electronic book viewer
4366556253Multi-window picture adjustment arrangement for a video display
4376556252Device and method for processing sub-picture
4386556251Apparatus and method for receiving and combining digital broadcast data with an analog composite signal
4396553179Optical disc for coordinating the use of special reproduction functions and a reproduction device for the optical disc
4406546195Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4416545655LCD device and driving method thereof
4426542203Digital receiver for receiving and demodulating a plurality of digital signals and method thereof
4436539548Operations center for a television program packaging and delivery system
4446539545Interactive television system and method for simultaneous transmission and rendering of multiple encoded video streams
4456538701Simulated pip window in EPG
4466538675Display control apparatus and display control system for switching control of two position indication marks
4476529935Graphics display system with unified memory architecture
4486526226Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4496519414Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4506516139Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4516516138Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4526515707Image frame synchronizing apparatus and method thereof
4536515680Set top terminal for television delivery system
4546515677Border display device
4556514207Method and apparatus for processing echocardiogram video images
4566512552Subpicture stream change control
4576512551Platform for displaying information from multiple sources
4586510553Method of streaming video from multiple sources over a network
4596505348Multiple interactive electronic program guide system and methods

2002

4606502200Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4616502199Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4626502198Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4636501480Graphics accelerator
4646498625Dynamic image transmission method and apparatus for enhancing spatial resolution of image data
4656493876System and method for providing a full service television system
4666493471Linear horizontal and vertical zoom for compressing an image to a smaller area in display
4676493038Multi-window pip television with the ability to watch two sources of video while scanning an electronic program guide
4686493036System and method for scaling real time video
4696493005On screen display
4706487362Enhancing operations of video tape cassette players
4716486880Transmission of pixel data defining two motion phases of a graphic image
4726484266Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4736483983Information reproducing method, information reproducing apparatus and information recording/reproducing apparatus
4746477705Method and apparatus for transmitting, storing, and processing electronic program guide data for on-screen display
4756477239Sign language telephone device
4766473130Method and apparatus for displaying sub-pictures
4776470460Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
4786469753Information system
4796466731Moving picture processing method and moving picture processing apparatus
4806463585Targeted advertisement using television delivery systems
4816460179Transmission of menus to a receiver
4826459456Digital receiver apparatus capable of receiving multiple channels and having display function control method
4836457057System for displaying a plurality of pictures and apparatuses incorporating the same
4846456334Method and apparatus for displaying video in a data processing system
4856452641Method and apparatus for providing and on-screen display with variable resolution capability
4866452638Decoder device and receiver using the same
4876449018Video processing apparatus and video processing method
4886441863Image processing apparatus, image processing method, and television receiver
4896441862Combination of VCR index and EPG
4906441861Computer convergence device controller for managing disparate video sources
4916437787Display master control
4926434326Information reproducing apparatus and method
4936430526Computer processable interconnect topology
4946430363Video signal recording and reproducing apparatus
4956427048Apparatus and method for recording, reproducing and displaying a video signal received by a signal receiver
4966426779Method and apparatus for providing favorite station and programming information in a multiple station broadcast system
4976424381Filtering decimation technique in a digital video system
4986424380Digital broadcast receiving apparatus for displaying still images at high speed
4996421094HDTV video display processor
5006415437Method and apparatus for combining video sequences with an interactive program guide
5016414723Double/multi window processing apparatus for television system
5026414721Video signal digital processing device, information storage medium for video signal digital processing, and video signal digital processing method
5036412031Simultaneous control of live video device access by multiple applications via software locks and in accordance with window visibility of applications in a multiwindow environment
5046411333Format conversion using patch-based filtering
5056408437Reprogrammable terminal for suggesting programs offered on a television program delivery system
5066408127Image processing apparatus
5076407779Method and apparatus for an intuitive universal remote control system
5086407778Video signal processing
5096405371Navigating through television programs
5106393574Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
5116393202Optical disc for which a sub-picture can be favorably superimposed on a main image and a disc reproduction apparatus and a disc reproduction method for the disc
5126389487Control of video device by multiplexing accesses among multiple applications requesting access based on visibility on single display and via system of window visibility rules
5136388714Interactive computer system for providing television schedule information
5146384868Multi-screen display apparatus and video switching processing apparatus
5156384846Methods and apparatus for rendering multiple images using a limited rendering resource
5166380990Method and apparatus for command and control of television receiver for video conferencing applications
5176380985Resizing and anti-flicker filtering in reduced-size video images
5186380948Apparatus for controlling on screen display
5196380945Graphics display system with color look-up table loading mechanism
5206377713Synchronous DRAM bandwidth optimization for display downsizing of an MPEG-2 image
5216373527High definition television for simultaneously displaying plural images contained in broadcasting signals of mutually different broadcasting systems
5226369855Audio and video decoder circuit and system
5236367080Internet information displaying apparatus
5246363207Method and apparatus for a virtual system time clock for digital audio/video processor
5256356315Sampling rate conversion using digital differential analyzers
5266356314Image synthesizing device and image conversion device for synthesizing and displaying an NTSC or other interlaced image in any region of a VCA or other non-interlaced image
5276356313System and method for overlay of a motion video signal on an analog video signal
5286351291Image processing apparatus for an on-screen-display which displays one image over another image
5296346971Picture synthesizing system includes a color table conversion section
5306337715Broadcasting reception apparatus and data broadcasting method
5316335764Video output apparatus
5326335728Display panel driving apparatus

2001

5336333758Image reading and readout system
5346333731Apparatus for simultaneously displaying TV and PC images
5356330036Digital video receiving apparatus
5366329998Multiple screen processor for processing video image data formats
5376327000Efficient image scaling for scan rate conversion
5386324695Method and apparatus for selecting an image mode for television receivers
5396323911System and method for using television schedule information
5406320623Method and device for detecting an event in a program of a video and/ or audio signal and for providing the program to a display upon detection of the event
5416320600Web-based video-editing method and system using a high-performance multimedia software library
5426317164System for creating multiple scaled videos from encoded video sources
5436313880Display with one or more display windows and placement dependent cursor and function control
5446313822Method and apparatus for modifying screen resolution based on available memory
5456310658Video signal mixing apparatus and method thereof
5466310657Real time window address calculation for on-screen display
5476310656Television apparatus, display method of television apparatus and picture plane control apparatus, and method
5486310654Decoder device and receiver using the same
5496307597Apparatus for sampling and displaying an auxiliary image with a main image
5506307594Method and device for synchronizing coded signals
5516301427Video recorder with indexing and programming of multiple recording media
5526298400Enhancing interface device to transport stream of parallel signals to serial signals with separate clock rate using a pin reassignment
5536292225Precision horizontal positioning system
5546288752Video equipment for displaying a picture screen in an arbitrary size at an arbitrary position on a display screen
5556285409Method and device for producing frames around video images
5566285408Digital audio/video system and method integrates the operations of several digital devices into one simplified system
5576285391Picture codec and teleconference terminal equipment
5586272680Video display initiated by internet module of web TV
5596266814Methods and systems for presenting program schedule information corresponding to a day selection
5606263503Method for effectively implementing a wireless television system
5616263501Systems and methods for linking television viewers with advertisers and broadcasters
5626263396Programmable interrupt controller with interrupt set/reset register and dynamically alterable interrupt mask for a single interrupt processor
5636262770Methods and apparatus for decoding high and standard definition images and for decoding digital data representing images at less than the image's full resolution
5646260085Changeover device which uses both analog and digital signals as input signals and supplies an analog output signal
5656256785Method and system for providing interactive look-and-feel in a digital broadcast via an X-Y protocol
5666253025Image information encoding/decoding system
5676252906Decimation of a high definition video signal
5686249547Methods and apparatus for decoding high definition and standard definition digital video images using a single decoder apparatus
5696249322TV receiver, method of setting reception channel, and picture display method
5706249309Picture codec and teleconference terminal equipment
5716243142Method and apparatus for displaying time and program status in an electronic program guide
5726243129System and method for videoconferencing and simultaneously viewing a supplemental video source
5736240241Still frame video in index
5746239794Method and system for simultaneously displaying a television program and information about the program
5756233021Method for replacing parts of a digitally coded picture, and device for carrying out the method
5766230209Multimedia computer system
5776229575Computer convergence device controller for managing disparate video sources
5786226039Automatic aspect ratio converting apparatus for television receiver
5796222520Information display for a visual communication device
5806219042Selective reestablishment of internet connectivity based on duration of user inactivity
5816219041Universal user interface for a system utilizing multiple processes
5826212680Multi-channel electronic programming guide and soft picture-in-picture acquisition for use with digital television
5836204887Methods and apparatus for decoding and displaying multiple images using a common processor
5846204886TV receiver having recording/reproducing functions and method of recording/reproducing TV signals
5856201536Network manager for cable television system headends
5866191823Analog/digital color video apparatus and method for adjusting attributes of a color video signal using digital signal processing
5876189064Graphics display system with unified memory architecture
5886181778Chronological telephone system
5896181335Card for a set top terminal
5906172715Picture-in-picture control method and apparatus for video television system

2000

5916167189Recording medium capable of interactive reproducing
5926167089Reduced cost methods and apparatus for decoding bi-directionally coded image data
5936166777Picture-in-picture type video signal processing circuit and method of using the same for a multi-picture display circuit
5946166728Display system with programmable display parameters
5956163345Method and apparatus for providing station and programming information in a multiple station broadcast system
5966160989Network controller for cable television delivery systems
5976160590Video signal processing circuit inhibiting display of distorted images
5986154203System and method for grazing television channels from an electronic program guide
5996151488Multi-tuner receiver for concurrent reception of mutually different signals
6006147717Display service for displaying video images of multiple channels on a screen
6016147715Combination of VCR index and EPG
6026144415Apparatus for sampling and displaying an auxiliary image with a main image to eliminate a spatial seam in the auxiliary image
6036141062Method and apparatus for combining video streams
6046141059Method and apparatus for processing previously encoded video data involving data re-encoding.
6056137469Computer-TV video converting apparatus
6066133956Dual standard video signals processor
6076133913Methods of scaling and displaying a server-provided image
6086128015Multimedia computer system
6096118450Graphic user interface that is usable as a PC interface and an A/V interface
6106115080Channel selection methodology in an ATSC/NTSC television receiver
6116104752Apparatus and method of decoding high efficiency coded picture data with picture size resizing
6126104390Method and apparatus to prevent top-most windows from interfering with TV mode in a PC/TV
6136100932Methods and apparatus for efficiently storing reference frame data and using the stored data to perform motion compensated predictions
6146100883Home interface controller for providing interactive cable television
6156097442Method and apparatus for reformatting auxiliary information included in a television signal
6166097383Video and audio functions in a web television
6176094237Channel selecting system
6186094230Apparatus and method for displaying images on a multiple screen DTV
6196094218Image reading and readout system
6206091884Enhancing operations of video tape cassette players
6216091429Video/graphics memory system
6226088064Method and apparatus for positioning auxiliary information proximate an auxiliary image in a multi-image display
6236075906System and method for the scaling of image streams that use motion vectors
6246075575Remote control device and method for using television schedule information
6256073171Two-way communication protocol for a web television
6266069669Video window control apparatus and method thereof
6276069662Apparatus for displaying a plurality of compressed images
6286064444Picture processing apparatus and processing method
6296061402Methods and apparatus for efficiently decoding bi-directionally coded image data
6306055023Television apparatus for simultaneous decoding of auxiliary data included in multiple television signals
6316052554Television program delivery system
6326052155One key system for freezing a television PIP display
6336052154Image processing device with expander minimizing memory requirements for obtaining multiple sub window image data
6346049333System and method for providing an event database in a telecasting system
6356046777Apparatus for sampling and displaying an auxiliary image with a main image to eliminate a spatial seam in the auxiliary image during freeze frame operation
6366046718Image display system
6376041068Method and apparatus for multiplexing and transmitting autonomously/intra coded pictures along with the main or I, P, B pictures/video
6386035091Video recording apparatus with indexing of recording media
6396034715Video telephone for the real-time exchange of image and other data through a digital communications network
6406034689Web browser allowing navigation between hypertext objects using remote control
6416031963Image information encoding/decoding system
6426031580Apparatus and method for automatically displaying broadcasting program information in television receiver
6436028599Database for use in method and apparatus for displaying television programs and related text
6446025884Multimedia display monitor apparatus
6456025878Method and apparatus for decoding both high and standard definition video signals using a single video decoder
6466020930Method and apparatus for generating and displaying a broadcast system program guide
6476020928Image processing apparatus and method for reproducing and recording therein
6486018612Arrangement for storing an information signal in a memory and for retrieving the information signal from said memory
6496016381Apparatus for reproducing information
6506016165Vertical compression circuit for an image playback system
6516014180Automatic gain control loop circuit
6526012112DVD assembly, and associated apparatus, for a convergent device
6536011594Television device having text data processing function
6546011592Computer convergence device controller for managing various display characteristics

1999

6556009234Method of reproducing information
6566008860Television system with provisions for displaying an auxiliary image of variable size
6576008854Reduced video signal processing circuit
6586008836Method and apparatus for adjusting television display control using a browser
6596005630Method and apparatus for displaying images representing network application data along with interlaced images encoded in television signals.
6606005597Method and apparatus for program selection
6616005563User interface for controlling audio functions in a web browser
6626005562Electronic program guide system using images of reduced size to identify respective programs
6636002447Video signal processing apparatus
6646002394Systems and methods for linking television viewers with advertisers and broadcasters
6655999227Special features for digital television
6665999226Dual-screen apparatus capable of preventing jitter and screen cutoff
6675999160Method for forming sub image data packet including data of sub image superimposed on main image, recording medium for recording sub image data packet, and image process apparatus
6685995160Video signal processing system providing independent image modification in a multi-image display
6695990975Dual screen displaying device
6705990927Advanced set top terminal for cable television delivery systems
6715990861Method of and apparatus for reprogramming a video controller
6725990860Apparatus for varying scale of a video still and moving image signal with key data before superimposing it onto a display signal
6735986803Reconfigurable electronic imaging system with pop-up display
6745986690Electronic book selection and delivery system
6755986633Video multiplexing system for superimposition of scalable video data streams upon a background video data stream
6765982453Reduction of visibility of spurious signals in video
6775978046Television receiver with picture-in-picture function displays titles of reduced screen programs
6785978042Display device
6795978041Image display system
6805977963Transmission of displacement information in a web television
6815973706Video multiplexing system for superimposition of scalable video data streams upon a background video data stream
6825969769Television set having a multiple-division screen
6835969768Methods and apparatus for re-using decoder circuitry
6845969767Multipicture video signal display apparatus with modified picture indication
6855966187Program guide signal receiver and method thereof
6865966164Television telephone
6875963270Double window processing device for television system
6885963221Device for writing and reading of size reduced video on a video screen by fixing read and write of alternating field memories during resize operation
6895959680Method and apparatus for reducing flicker in the television display of network application data
6905956094Device for divisionally displaying monitored areas on a screen and method therefor
6915949497Optional operation control apparatus for monitor and control method thereof
6925945991Method and apparatus for centering an image on a display monitor
6935943097Image processing means for processing image signals of different signal formats
6945943065Video/graphics memory system
6955937138Method and an apparatus for system encoding bitstreams for seamless connection
6965936679Television receiver having multiple communication capabilities
6975936677Microbuffer used in synchronization of image data
6985929974Film cartridge and film image input system thereof
6995929944Frequency variation compensating method for a video receiving apparatus
7005929933Video multiplexing system for superimposition of scalable video data streams upon a background video data stream
7015929930Image processing apparatus and method
7025929929Method for removing background noise during reception of weak electric field signals
7035929928Digital image processor
7045929927Method and apparatus for providing a modulated scroll rate for text display
7055929870Video multiplexing system for superimposition of scalable video data streams upon a background video data stream
7065926175Method and apparatus to prevent top-most windows from interfering with TV mode in a PC/TV
7075926165Method and device for the display of images from a group of images
7085923869Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween
7095923627Optical disc for coordinating the use of special reproduction functions and a reproduction device for the optical disk
7105923379DSS/DVD picture in picture with internet
7115914757Synchronization of multiple video and graphic sources with a display using a slow PLL approach
7125914728Motion image display apparatus
7135907659Optical disc for which a sub-picture can be favorably superimposed on a main image, and a disc reproduction apparatus and a disc reproduction method for the disc
7145903315Double window display apparatus
7155903314Electrical program guide system and method
7165901366Program selection method and apparatus using cordless telephone set
7175900916Apparatus for control of images from multiple sources
7185900868Method and apparatus for multiple channel display
7195897623Interface method for providing information about items on a list for interactive television
7205894332Scanning circuit structure of a television receiver
7215892878Film image signal generation apparatus
7225892695Sample rate conversion
7235892521System and method for composing a display frame of multiple layered graphic sprites
7245883676Image signal outputting apparatus
7255883661Output switching for load levelling across multiple service areas
7265880768Interactive program guide systems and processes
7275880686Decoding and regenerating device for decoding and regenerating frame coded data and method therefor
7285877817Digital satellite broadcast receiver having simultaneous multi-channel search function, and control method therefor
7295875000Multi-picture television receiver
7305867227Television receiver
7315861994Modular binocular electronic imaging system
7325859634Vertical position-jitter elimination

1998

7335852704Two-picture video recording/reproducing apparatus and a method therefor
7345852474Television receiver including playback mode for storing screen image information for predetermined time to reproduce and its method
7355850218Inter-active program guide with default selection control
7365847771Digital entertainment terminal providing multiple digital pictures
7375847703Browsing system method and apparatus for video motion pictures
7385844552Communication of character data in a web television
7395844541Generating a full-resolution image from sub-sampled image signals
7405841488Multiple video input clamping arrangement
7415841486Compensation voltage generating apparatus for multipicture display and video display including the same
7425841483Use of an audio processing channel in a television receiver during a multipicture mode of operation
7435841445Image displaying apparatus
7445838385Sampling analog video signal for secondary images
7455835160Sampling rate conversion using digital differential analyzers
7465831684Subpicture image signal vertical compression circuit
7475831592Scaling image signals using horizontal pre scaling, vertical scaling, and horizontal scaling
7485828421Implementation efficient digital picture-in-picture decoding methods and apparatus
7495828358Waveform display signal generating apparatus
7505822493Real-time image recording/producing method and apparatus and video library system
7515822014Programmes in a digital video receiver system
7525822012Home automation apparatus using a digital television receiver
7535818541Television receiver and tuning control method including a program-scanning mode
7545815216Display device capable of displaying external signals and information data using a double-picture type screen
7555815145System and method for displaying a program guide for an interactive televideo system
7565812212Image displaying apparatus
7575809245Multimedia computer system
7585808659Device and method for centralized processing of picture-in-picture images
7595805148Multistandard video and graphics, high definition display system and method
7605801788Video display apparatus for displaying plural images simultaneously on a screen
7615801786Picture pause selecting apparatus and method for a double-wide television
7625798785Terminal for suggesting programs offered on a television program delivery system
7635796438Methods and apparatus for interpolating picture information
7645793439Image control device for use in a video multiplexing system for superimposition of scalable video data streams upon a background video data stream
7655790842Processing system with simultaneous utilization of multiple clock signals
7665790204Television receiving set having multiplexed text decoder
7675790178Picture codec for teleconference equipment, which forms and displays picture-in-frame including at least two of received motion picture, a received still picture and a self motion picture in an optional combination
7685786869Automatic channel searching method for a television receiver
7695784046Horizontally scaling image signals using digital differential accumulator processing
7705777691Image processing apparatus
7715777663Picture codec and teleconference terminal equipment
7725767907Drift reduction methods and apparatus
7735760842Method of selecting input/output source in double/wide television set and apparatus therefor
7745758007Image information encoding/decoding system
7755754253Apparatus for generating a plurality of quasi-moving PIP/POP screens
7765754162Horizontally scaling image signals using selected weight factors
7775751371Picture receiving apparatus
7785737029Image reception controller and method with ordered display of previously viewed channels
7795734853Set top terminal for cable television delivery systems
7805734444Broadcast receiving apparatus that automatically records frequency watched programs
7815734442Module interface system for television receiver
7825734436Television receiving set having text displaying feature
7835731764Power control system for connecting and verifying slave connections
7845729300Double-screen simultaneous viewing circuit of a wide-television
7855726715Method and apparatus for displaying two video pictures simultaneously
7865724203Method and apparatus for determining addresses in time along a recording tape
7875722287Video pedobarograph system
7885721593Signal selection circuit of intelligence television
7895719637Television signal receiver and broadcast channel selecting method
7905717436Processing image signals with a single image support component
7915715515Method and apparatus for downloading on-screen graphics and captions to a television terminal
7925715014Circuit and method of providing parental discretionary control on a PIP IC
7935715013Double picture producing apparatus for wide screen television
7945712945Two picture video recording/reproducing apparatus and a method therefor
7955712689Digital television set
7965710617Film cartridge and film image input system thereof

1997

7975694149Vertically scaling image signals using digital differential accumulator processing
7985694148Vertically scaling image signals using selected weight factors
7995691972Multimedia optical disc which conforms to the motion picture rating systems in a variety of countries and a reproducing device for said disc
8005689300Picture codec and teleconference terminal equipment
8015682486Video display and control of multiple graphical interfaces
8025682207Image display apparatus for simultaneous display of a plurality of images
8035682195Digital cable headend for cable television delivery system
8045682179Horizontally scaling image signals according to a selected scaling mode
8055680178Video multiplexing system for superimposition of scalable video data streams upon a background video data stream
8065680177Multi-screen television receiver to simultaneously output and display multiple pictures on a single screen
8075678217Video signal switching device with descrambler output and input terminals
8085677727Television telephone
8095677707Method and apparatus for displaying a plurality of images on one display image by carrying out filtering operation
8105675692Double picture generation apparatus for video cassette tape recorder
8115675391Contrast/brightness control circuit for television receiver
8125671019Character information display apparatus for a partial and a full-screen display
8135666555Audio output method and apparatus in multi-window system
8145663767Clock re-timing apparatus with cascaded delay stages
8155659350Operations center for a television program packaging and delivery system
8165657093Vertical filter circuit for PIP function
8175657092HDTV system having picture-in-picture function
8185657091Video display controller, user interface and programming structure for such interface
8195654805Multiplexing/demultiplexing method for superimposing sub-images on a main image
8205652628Method and apparatus for displaying broadcast signals and station information
8215650826Method for decoding image/sound data contained inteletext data of a digital television signal
8225646692Device for transmitting a high definition digital picture signal for use by a lower definition picture signal receiver
8235646686Methods and apparatus for reducing drift in video decoders
8245642498System for simultaneous display of multiple video windows on a display device
8255640201Film cartridge and film image input system thereof
8265635985Low cost joint HD/SD television decoder methods and apparatus
8275633683Arrangement and method for transmitting and receiving mosaic video signals including sub-pictures for easy selection of a program to be viewed
8285631713Video processor with field memory for exclusively storing picture information
8295630105Multimedia system for processing a variety of images together with sound
8305629719Displaying image signals using horizontal and vertical comparisons
8315627598Display apparatus including aspect ratio converter and child picture processing with four field sequence memory
8325627582Stereoscopic compression processing with added phase reference
8335625419Vertical filter circuit for picture in picture display device of television system and method therefor
8345623346Synchronization signal sharing circuit of digital VCR
8355621579Method for selectively playing back programs recorded on a video tape
8365621482Interface system for a television receiver
8375621473Method and device for providing video instant replay in a picture-in-picture
8385619226Scaling image signals using horizontal and vertical scaling
8395617571Method for controlling power to individual audio-video units making up an audio-video system
8405614957Digital picture-in-picture decoder
8415614952Digital video decoder for decoding digital high definition and/or digital standard definition television signals
8425608864Variable pixel depth and format for video windows
8435608463Oscillator circuit suitable for picture-in-picture system
8445604543Device and method for automatic channel memory utilizing pictures out picture
8455602598Television receiver with caption display
8465600573Operations center with video storage for a television program packaging and delivery system
8475600364Network controller for cable television delivery systems
8485598222Method and apparatus for decoding multiple video bitstreams using a common memory
8495596373Method and apparatus for providing program oriented information in a multiple station broadcast system
8505594907Apparatus for locking/unlocking a number of units connected to a master unit
8515594509Method and apparatus for audio-visual interface for the display of multiple levels of information on a display
8525594507Compressed digital overlay controller and method for MPEG type video signal
8535592234Interface system for a television receiver

1996

8545589853On-screen display apparatus with sequentially displayed picture adjustment messages
8555587735Video telephone
8565587734User interface for selecting television information services through pseudo-channel access
8575581614Method for encrypting and embedding information in a video program
8585579523Method for controlled locking/unlocking of a system using a locking mode flag during an interrupt routine
8595579057Display system for selectively overlaying symbols and graphics onto a video signal
8605576769Automatic synchronization switch for side-by-side displays
8615574507Circuit and method for compensating for position of main picture
8625565929Audio-visual control apparatus for determining a connection of appliances and controlling functions of appliances
8635563665Video signal controller for use with a multi-sync monitor for displaying a plurality of different types of video signals
8645559550Apparatus and methods for synchronizing a clock to a network clock
8655559549Television program delivery system
8665557342Video display apparatus for displaying a plurality of video signals having different scanning frequencies and a multi-screen display system using the video display apparatus
8675557338Television receiver using received channel guide information and a secondary video signal processor for displaying secondary channel information
8685557316System for distributing broadcast television services identically on a first bandwidth portion of a plurality of express trunks and interactive services over a second bandwidth portion of each express trunk on a subscriber demand basis
8695555026Method and apparatus for stabilizing a video state of a video display having a picture-in-picture function
8705552837Remote controller for scanning data and controlling a video system
8715552806Method and apparatus for positioning selectable function icons on a display
8725550578Interactive and conventional television information system
8735548346Apparatus for integrally controlling audio and video signals in real time and multi-site communication control method
8745548341Television receiver with non-linear processing selectively disabled during display of multi-image video signal
8755548340Intelligent television receivers combinations including video displays, and methods for diversion of television viewers by visual image modification
8765546518System and method for composing a display frame of multiple layered graphic sprites
8775541657Image transmission with divided image signal transmission through selected channels
8785541639Video conference system automatically started at reserved time
8795539822System and method for subscriber interactivity in a television system
8805539478Video receiver display and three axis remote control
8815537153Television signal transmission and reception system with multi-screen display for tuning operation
8825537152Television receiver for displaying registered broadcast channels in display segements and a channel selector having similar segments
8835537107Remote control unit for video apparatus
8845534941System for dynamic real-time television channel expansion
8855528304Picture-in-picture feedback for channel related features
8865526034Interactive home information system with signal assignment
8875512954Television receiver with decoder for decoding coded data from a video signal
8885506628Menu-type multi-channel system having a page up/down mode feature
8895504535Television receiver for displaying two pictures of similar or different aspect ratios simultaneously
8905504533Image pickup apparatus for synthesizing image signals and image signal processing system
8915502501Field type detector for video signal
8925493638Remote display of an image by transmitting compressed video frames representing back-ground and overlay portions thereof
8935488409Apparatus and method for tracking the playing of VCR programs
8945485221Subscription television system and terminal for enabling simultaneous display of multiple services
8955485197Carousel display
8965481315Television receiver with multiple picture screen at appropriate aspect ratio

1995

8975475436Sampling rate converting system for converting the sampling rate of a video signal
8985473385Clock correction in a video data decoder using video synchronization signals
8995469221Video multiplexing system for superimposition of scalable video data streams upon a background video data stream
9005467144Horizontal panning for PIP display in wide screen television
9015463728Electronic circuits for the graphical display of overlapping windows with transparency
9025459528Video signal processor and method for secondary images
9035455632Television signal processing circuit for simultaneously displaying a sub-picture in a main-picture
9045453796Signal swap apparatus for a television receiver having an HDTV main picture signal processor and an NTSC Pix-in-Pix signal processor
9055452013Vertical filter circuit for production of sub-picture
9065452012Image display apparatus
9075442700Scrambling method
9085442452Sound mode switching method for multichannel selection and device thereof
9095442406Wide screen television
9105440632Reprogrammable subscriber terminal
9115438372Picture-in-picture television receiver with menu displayed in second sub-screen
9125434625Formatting television pictures for side by side display
9135432767Optical disc, an image signal transmitting apparatus utilizing the optical disc and an image signal transmitting method
9145432561System for automatically activating picture-in-picture when an auxiliary signal is detected
9155432560Picture overlay system for television
9165428406Image display device
9175422677Apparatus and method for processing a picture-in-picture video signal
9185422674Remote display of an image by transmitting compressed video frames representing background and overlay portions thereof
9195420643Chrominance processing system for compressing and expanding video data
9205420642Apparatus and method for searching input picture in television receiver
9215420641Parent-picture and child-picture display apparatus
9225418560Voice and image data communication apparatus
9235414471Movable cursor for selecting and exchanging main picture and sub picture in multi-picture display device
9245412720Interactive home information system
9255404177Double-picture type television receiver
9265402183Apparatus for controlling the power to units making up and audio/video system
9275398074Programmable picture-outside-picture display
9285396296Video feedback matching circuit and method therefor
9295387945Video multiplexing system for superimposition of scalable video streams upon a background video data stream
9305386241Signal transformation system and method for providing picture-in-picture in high definition television receivers
9315382972Video conferencing system for courtroom and other applications

1994

9325374963Picture resolution enhancement with dithering and dedithering
9335371549Decoding method and system for providing digital television receivers with multipicture display by way of zero masking transform coefficients
9345369444Field type matching system
9355369442Method for picture-in-picture insertion and device for performing the method
9365367318Method and apparatus for the simultaneous display of one or more selected images
9375365278Side by side television pictures
9385363143Side by side picture display with reduced cropping
9395361098Methods and apparatus for generating a picture-in-picture digital television frame by inserting a mean-only frame into a full-size frame
9405361091Interactive home information system for distributing video picture information to television viewers over a fiber optic telephone system
9415359369Gradation correcting apparatus for correcting gradation of video signals
9425355150Sub-screen data storage control unit
9435353067Image data conversion circuit having a vertical filter for preventing deterioration in quality of a reduced image
9445351135Managing letterbox signals with logos
9455351087Two stage interpolation system
9465345272Delay matching for video data during expansion and compression
9475345270Managing letterbox signals with logos and closed captions
9485343250Multiple picture/sound signals decoding apparatus
9495331349Picture-out-picture control apparatus and method thereof
9505329369Asymmetric picture compression
9515325187Image processing apparatus with back porch period sampling and clamping
9525319474Overlapping device of a color video printer
9535319455System for distributing customized commercials to television viewers
9545315391PIP main and subscreen selection from among TV, BS, and VCR playback signals
9555313303Aspect ratio control for picture overlays
9565311309Luminance processing system for compressing and expanding video data
9575309238Picture superposing circuit
9585309234Adaptive letterbox detector
9595296931Channel selecting method for programs of the same category
9605296921Two port network with shared elements for combining and filtering luma and chroma components to form composite video signal
9615296918Message output apparatus for multi-pictures
9625294987Field to field vertical panning system
9635294983Field synchronization system with write/read pointer control
9645289284Video processing circuit with line memory control
9655287189Displaying an interlaced video signal with a noninterlaced video signal
9665285284Television receiver with a dual tuner system
9675285282Vertical zoom and panning for television
9685285265Display apparatus informing of programmed recording

1993

9695258839Video system and method for displaying at least two images on a divided screen
9705258837Multiple security video display
9715257142Video cassette recorder which stores signal during tape replacement and records stored signal with next signal in picture-in-picture format
9725251034Automatic PIP channel searching apparatus and method
9735251015Apparatus for positioning a timing signal relative to a synchronization signal derived in the deflection section of a television system
9745250933Method and apparatus for the simultaneous display of one or more selected images
9755249049Managing letterbox displays
9765247365Channel-scanning picture-in-picture-in-picture television receiver
9775237418Audio output circuit in electronic apparatus with composite display function
9785229855System and method for combining multiple composite video signals
9795227875System for transmitting encoded image data with quick image expansion and contraction
9805220420Interactive home information system for distributing compressed television programming
9815216506Programmable device for storing digital video lines
9825208660Television display apparatus having picture-in-picture display function and the method of operating the same
9835206714Circuit for controlling the time interval between rotational movements of a plurality of subordinate pictures in a picture-in-picture-type television or VTR system and method therefor
9845204748Beam current limiting arrangement for a television system with picture-in-picture provisions
9855202765Television receiver with picture in picture and non-linear processing
9865194954Automatic channel sampling picture-in-picture circuitry
9875187582Solid-state image pickup apparatus for inserting an image in a main screen
9885185666Digitized film image processing system with bordered split screen display

1992

9895173777Circuit configuration for inset-image keying in a television set having only one tuner
9905161019"Channel guide" automatically activated by the absence of program information
9915161012Multi-screen generation circuit
9925148275Second video program
9935144438Multichannel scanning method
9945144437Picture reducing apparatus taking averages from line memories for P-I-P
9955138455Video signal processing circuit for compressed picture insertion function of television receiver
9965128766Multiple television receiver with teletext function
9975115313Picture signal processing apparatus having a temporal filter and a picture-in-picture function
9985113259Data transfer from an external computer to a television receiver having picture-in-picture capability
9995111297Picture-in-picture double-scanning television receiver
10005111296Data transfer from a television receiver having picture-in-picture capability to an external computer
10015109279Television receiver with teletext receiving function and a method for superimposing a teletext picture on a television picture
10025099365Circuit for simultaneously generating the sounds of both main picture and sub-picture for a picture-in-picture system of VTR
10035093726Multi-type multi-channel selector
10045093722Definition television digital processing units, systems and methods
10055093718Interactive home information system
10065091786Multi-screen feature for improved definition television digital processing units, systems, and methods
10075091785Picture-in-picture circuitry using field rate synchronization
10085091783Still more feature for improved definition television digital processing units, systems, and methods
10095087976Automatic adjustment apparatus for independently adjusting different regions of a picture raster
10105083205Television receiver with memory recall of television broadcast channel and system
10115081522Dual picture video signal processsing circuit

1991

10125065243Multi-screen high-definition television receiver
10135065230Video signal processor for simultaneously reproducing a plurality of video information on a single monitor picture tube
10145047867Interface for a TV-VCR system
10155047858Multiple image processing and display system
10165047857Television system with zoom capability for at least one inset picture
10175045946Method for multi-screen operation in a picture-in-picture system
10185045944Video signal generating circuit for use in video tape recorder and television receiver
10195043811Scanning line number converting device for video signal, and down-converter and picture-in-picture TV receiver using the same
10205040067Method and device for processing multiple video signals
10215031044Inset picture centering in a pix-in-pix system
10225023721TV of internal PiP type for receiving the character multibroadcasting
10235021887Method and circuit for composing still image of picture-in-picture
10245018014TV receiver and method for concurrently displaying a reproduced stored program and a received program
10255016106Image signal processing circuit for producing multiple pictures on a common display screen
10265012328Television receiver which includes a memory for storing a field image which can be periodically displayed as a still picture
10275008750Television receiver with teletext receiving function and method of superimposing teletext picture on television picture
10284998171Automatic shift circuit for a sub-picture screen for picture-in-picture feature
10294992874Method and apparatus for correcting timing errors as for a multi-picture display
10304992872Method of synchronizing the horizontal deflection of electron beams in television receivers
10314991013Picture-in-picture television apparatus with sync controlled memory addressing
10324991012Television receiver displaying multiplex video information on a vertically oblong display screen and an information displaying method thereof
10334987493Memory efficient interlace apparatus and method as for a picture in a picture display
10344984083Image processing system
10354984082Circuit for displaying picture of multiple channels
10364982288High definition television receiver enabling picture-in picture display
10374982279Television receiver having a memorandum function

1990

10384975774Art processor in a picture-in-picture system
10394971448Video signal processing circuit
10404970596Pseudo line locked write clock for picture-in-picture video applications
10414967275TV receiver having a RF signal splitter that supplies more signal energy to a first tuning circuit than to the second substantially according to the picture display ratio of the first and second TV programs
10424965669Apparatus for digitally controlling the D.C. value of a processed signal
10434959719Picture-in-picture television receiver control
10444954882Color television set having a teletext receiver built-in
10454949179Picture display device allowing separate selection and discerning of main and sub programs used for main-screen/sub-screen layout
10464947253Brightness modulator for closed loop compensation of black level
10474918531Commercial message timer
10484918518Method and apparatus for the recording and replay of interlaced signals
10494914516Fast response picture-in-picture circuitry
10504914509Color video signal synthesizer
10514910509Bus expander for digital TV receiver
10524905077Multi-scene display system
10534903129Audio signal section apparatus
10544903127Field generator with incomplete line correction
10554891705Apparatus for generating a picture signal at precise horizontal position

1989

10564890168Program scan apparatus for VTR utilizing picture-in-picture display
10574890162Adjustable antialias filters
10584862269Memory control apparatus
10594855812Picture synthesizing apparatus with gain control system
10604849817Video system, method and apparatus for incorporating audio or data in video scan intervals
10614845564Television receiver incorporating a video cassette recorder and capable of displaying a sub-channel picture within a main-channel picture
10624839728Picture-in-picture video signal generator
10634827343Method and apparatus for reducing analog/digital converter requirements in picture-in-picture television circuits
10644821101Video system, method and apparatus
10654821086TV receiver having in-memory switching signal
10664816915Two-picture television receiver
10674811103Interlace inversion corrector for a picture-in-picture video signal generator
10684811085Video signal synthesizer for producing a picture in-picture effect on a display
10694809069Multifunction memory for digital television
10704796089Television receiver display apparatus having multi-image display capability

1988

10714782391Multiple input digital video features processor for TV signals
10724779135Multi-image composer
10734777531Still sub-picture-in-picture television receiver
10744774582Picture-in picture television receiver with step-by-step still picture control
10754768095Apparatus for processing image
10764768083Digital TV having on-screen display feature
10774761688Television receiver
10784750039Circuitry for processing a field of video information to develop two compressed fields
10794750038Television picture display device
10804746983Picture-in-picture television receiver with separate channel display
10814729027Picture-in-picture television receiver
10824725888Picture-in-picture television receiver
10834724487Interlace inversion detector for a picture-in-picture video signal generator

1987

10844712130Chrominance signal frequency converter as for a pix-in-pix television receiver
10854691351Television signal receiving apparatus
10864682234Video noise reduction in picture-in-picture television receiver
10874680643Image display apparatus
10884677481Dual display monitor
10894673983Picture-in-picture television receivers
10904672541Video game with interactive enlarged play action inserts
10914665439Piecewise recursive vertical filter for PIP feature
10924656516Vertical subsampling and memory synchronization system for a picture within a picture television receiver
10934656515Horizontal compression of pixels in a reduced-size video image utilizing cooperating subsampling and display rates
10944654695Apparatus for reducing the resolution of video samples by truncating the most significant bits
10954642621Image display system for computerized tomographs
10964638360Timing correction for a picture-in-picture television system
10974636864Television receiver comprising a circuit for sequentially tuning the receiver to different frequencies

1986

10984623915Apparatus for processing multiple time division multiplexed asynchronous composite video signals

1985

10994559561Television receiver

1984

11004435729Television receiver with selectively disabled on-screen character display system

1983

11014367484Picture-in-picture color television receiver

1982

11024354202Television receiver on-screen alphanumeric display
11034347532Picture display device arranged for displaying a mixed picture signal as an interlaced television picture
11044345246Synchronization device for a character-generating circuit and a vertical scanning circuit and television receiver comprising such a device
11054326220Television receiver
11064318130Microprocessor control system for television receivers
11074313213Computer controlled television receiver with display

1981

11084298891Television receiver
11094278993Color picture-in-picture television receiver
11104272831Two-dimensional analog memory
11114270145Television set which displays analog data relevant to the operation of the television set on its video display
11124267560Color television receiver for simultaneous display of plural programs
11134259690Multi-picture tuning scheme of television receiver
11144257066Channel selecting apparatus for use with signal receiver and signal recorder
11154254434Video signal mixing system
11164249213Picture-in-picture television receiver
11174249211Composite image display apparatus

1980

11184238773Television receiver for display of plural video images including a displayed boundary between the images
11194218698TV Graphics and mixing control
11204204227Television picture compressor

1979

11214163361Television time signal generator
11224151559Electronic television tuner interface circuit
11234149189Television receiver with display of audio signals
11244149188Television receiver with display of audio signals
11254139860Television receiver equipped for simultaneously showing several programs
11264134128Television picture size altering apparatus

1978

11274117511Universal television interface and sync generator therefor
11284088958Integrated circuit for a programmable television receiver
11294081797On-screen channel display
11304074317Multi-channel video display apparatus using sequential circuit
11314070695Circuit for simultaneous display of separately broadcast video signals

1977

11324063280Chroma-signal processing system
11334031470Operation program-presetting system
11344025945Color function display system
11354020484Segmented character generator for use with a television receiver
11364004085Receiving program-presetting system for a television receiver

1976

11373983491Television channel indicator
11383974420Deflection apparatus
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Дата формирования списка: 03.04.2017