Patents for H04N 7 - Television systems (274,023) |
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04/02/2002 | US6366614 Adaptive rate control for digital video compression |
04/02/2002 | US6366585 Distributed control in a communication system |
04/02/2002 | US6366326 System for acquiring, processing, and storing video data and program guides transmitted in different coding formats |
04/02/2002 | US6366325 Single port video capture circuit and method |
04/02/2002 | US6366324 Transmitting sequentially scanned images through a channel intended for interlaced images |
04/02/2002 | US6366317 Motion estimation using intrapixel logic |
04/02/2002 | US6366309 Method for the terrestrially transmitting digital signals |
04/02/2002 | US6364526 Fluoro-assist feature for a diagnostic imaging device |
04/02/2002 | CA2294511C System for adaptive video/audio transport over a network |
04/02/2002 | CA2264625C Data hiding and extraction methods |
04/02/2002 | CA2210375C Multiplexer for multiple media streams |
04/02/2002 | CA2181761C Image transmission system |
03/28/2002 | WO2002025955A1 Processor allocation for channels in a video multi-processor system |
03/28/2002 | WO2002025954A2 Double-loop motion-compensation fine granular scalability |
03/28/2002 | WO2002025953A2 Video and audio transcoder |
03/28/2002 | WO2002025952A2 Regeneration of program clock reference data for mpeg transport streams |
03/28/2002 | WO2002025951A2 Method and apparatus for determining a transmission bit rate in a statistical multiplexer |
03/28/2002 | WO2002025950A2 Load balancing and mode selection in a multi-processor video transcoder |
03/28/2002 | WO2002025949A2 System and method of processing mpeg streams for file index insertion |
03/28/2002 | WO2002025948A1 Increased bandwidth in aloha-based frequency hopping transmission systems |
03/28/2002 | WO2002025947A1 Medical home-service modular terminal |
03/28/2002 | WO2002025946A1 Signal transmission system, signal transmitter, and signal receiver |
03/28/2002 | WO2002025945A1 Method for transmitting and displaying image information |
03/28/2002 | WO2002025939A2 Television program recommender with automatic identification of changing viewer preferences |
03/28/2002 | WO2002025938A2 Method and apparatus for generating recommendation scores using implicit and explicit viewing preference |
03/28/2002 | WO2002025937A2 Presenting a visual distribution of television program recommonendation scores |
03/28/2002 | WO2002025932A1 Data injection |
03/28/2002 | WO2002025925A2 Hybrid temporal-snr fine granular scalability video coding |
03/28/2002 | WO2002025924A2 Method for the transmission of data with a television signal |
03/28/2002 | WO2002025894A1 Handling broadcast data tokens |
03/28/2002 | WO2002025869A2 Broadband system with intelligent network devices |
03/28/2002 | WO2002025861A1 Dynamic key management architecture for ensuring conditional access to secure multimedia multicast |
03/28/2002 | WO2002025847A1 Satellite television distribution system |
03/28/2002 | WO2002025827A1 Distributed media on-demand information service |
03/28/2002 | WO2002025626A1 Three dimensional light electronic programming guide |
03/28/2002 | WO2002025525A2 Apparatus for and method of distributing a moving picture with a commercial, a recording medium and a distribution requesting apparatus |
03/28/2002 | WO2002025459A1 Distribution system and distribution method |
03/28/2002 | WO2002025418A2 Improved graphical user interface. |
03/28/2002 | WO2002025319A2 Methods and apparatus for interactive communications |
03/28/2002 | WO2002024289A1 Interactive television method and device |
03/28/2002 | WO2002008927A8 Multimedia player and browser system |
03/28/2002 | WO2002007063A8 Web-enabled method and system for managing remote dispute resolution |
03/28/2002 | WO2001099426A3 Method and apparatus for targeting virtual objects |
03/28/2002 | WO2001099424A3 Addressing of subscribers in a system for providing services |
03/28/2002 | WO2001097531A3 Electronic stereoscopic media delivery system |
03/28/2002 | WO2001095616A3 An enhanced television system |
03/28/2002 | WO2001093184A3 Optical reader and use |
03/28/2002 | WO2001091460A3 Method and apparatus to adaptively program a recording device |
03/28/2002 | WO2001091372A3 Multicast distribution of pay-by-time streaming content |
03/28/2002 | WO2001086945B1 Content propagation in interactive television |
03/28/2002 | WO2001086640A3 Handheld portable interactive data storage device |
03/28/2002 | WO2001080547A3 Wireless video distribution |
03/28/2002 | WO2001078495A3 Method of modulation selection and decoding |
03/28/2002 | WO2001078403A3 Block based video processing |
03/28/2002 | WO2001078382A3 Interactive television program guide systems with integrated program listings |
03/28/2002 | WO2001076251A3 Cable television payment and load system using smart card |
03/28/2002 | WO2001074050A3 System and method for picture-in-browser scaling |
03/28/2002 | WO2001069831A3 A system and method for distributing information via a communication network |
03/28/2002 | WO2001065862A3 System and method for internet access to personal television service |
03/28/2002 | WO2001047251A3 System, apparatus and method for controlling communications in a multimedia communication network |
03/28/2002 | WO2001047210A3 Improvements in or relating to communication devices |
03/28/2002 | WO1999044356A3 High definition television camera and formatter |
03/28/2002 | US20020038462 Projection system and projection method |
03/28/2002 | US20020038460 Electronic cinema system, distribution apparatus, and showing apparatus |
03/28/2002 | US20020038458 Apparatus for, and method of, receiving satellite television signals in an apartment building and providing television images in the receivers in such building |
03/28/2002 | US20020038457 Program guiding apparatus and method |
03/28/2002 | US20020038456 Method and system for the automatic production and distribution of media content using the internet |
03/28/2002 | US20020038455 Method and apparatus for broadcasting information over a network |
03/28/2002 | US20020038383 Enhanced video programming system and method for incorporating and displaying retrieved integrated internet information segments |
03/28/2002 | US20020038359 Content distribution method and content supply system |
03/28/2002 | US20020038358 Method and system for remote television replay control |
03/28/2002 | US20020038352 Handling broadcast data tokens |
03/28/2002 | US20020038345 Communication system, computer program execution device, recording medium, computer program, program information supply method, and program information editing method |
03/28/2002 | US20020038344 Enhanced video programming system and method for incorporating and displaying retrieved integrated internet information segments |
03/28/2002 | US20020038293 Web-enabled method and system for managing remote dispute resolution |
03/28/2002 | US20020037711 Communication apparatus for communication with communication network, image pickup apparatus for inter-apparatus communication, and communication apparatus for communication with the same image pickup apparatus |
03/28/2002 | US20020037160 Multimedia signal processing system |
03/28/2002 | US20020037155 Reproducing apparatus and method, and transmission apparatus and method |
03/28/2002 | US20020037112 Image coding apparatus and an image decoding apparatus |
03/28/2002 | US20020037111 Encoding apparatus, decoding apparatus, encoding method, and decoding method |
03/28/2002 | US20020037110 Image coding apparatus and an image decoding apparatus |
03/28/2002 | US20020037109 Image coding apparatus and an image decoding apparatus |
03/28/2002 | US20020037108 Image coding apparatus and an image decoding apparatus |
03/28/2002 | US20020037103 Method of and apparatus for segmenting a pixellated image |
03/28/2002 | US20020037091 Image transmission system, method of the same, and recording medium |
03/28/2002 | US20020037090 Image marking with pixel modification |
03/28/2002 | US20020037081 Cryptographic key distribution system and method for digital video systems |
03/28/2002 | US20020037053 Video decoder with down conversion function and method for decoding video signal |
03/28/2002 | US20020037052 Image-coding apparatus and image-coding method, data-coding appartus and data-coding method, data-recording apparatus and data-recording medium |
03/28/2002 | US20020037051 Image control apparatus |
03/28/2002 | US20020037050 Moving picture high-speed coder and moving picture high-speed coding method |
03/28/2002 | US20020037049 Moving picture encoding method and apparatus |
03/28/2002 | US20020037048 Single-loop motion-compensation fine granular scalability |
03/28/2002 | US20020037047 Double-loop motion-compensation fine granular scalability |
03/28/2002 | US20020037046 Totally embedded FGS video coding with motion compensation |
03/28/2002 | US20020037045 Variable resolution decoder |
03/28/2002 | US20020037044 Method of protection of data reproduction, and reproduction apparatus providing protection of data reproduction |
03/28/2002 | US20020037043 Method of protection of data reproduction, and reproduction apparatus providing protection of data reproduction |
03/28/2002 | US20020037042 Method of protection of data reproduction, and reproduction apparatus providing protection of data reproduction |
03/28/2002 | US20020037041 Method of protection of data reproduction, and reproduction apparatus providing protection of data reproduction |