| Patents for H04N 7 - Television systems (274,023) |
|---|
| 02/13/1996 | US5491797 Schedulable automatically configured video conferencing system |
| 02/13/1996 | US5491776 Signal processing apparatus and learning method therefor |
| 02/13/1996 | US5491748 Enhanced security for a cable system |
| 02/13/1996 | US5491743 Virtual conference system and terminal apparatus therefor |
| 02/13/1996 | US5491695 Means and method of dial up bridging of network for high bandwidth digital communication |
| 02/13/1996 | US5491591 Series of images reproduced from addressable storage |
| 02/13/1996 | US5491560 Apparatus for and method of recording high resolution image, and apparatus for and method of reproducing the same |
| 02/13/1996 | US5491523 Image motion vector detecting method and motion vector coding method |
| 02/13/1996 | US5491519 Pre-processing filter apparatus for use in an image encoding system |
| 02/13/1996 | US5491518 Equalization apparatus with fast coefficient updating operation |
| 02/13/1996 | US5491516 Field elimination apparatus for a video compression/decompression system |
| 02/13/1996 | US5491515 Image coding/decoding apparatus for efficient processing by sharing members in coding/local decoding and decoding processing |
| 02/13/1996 | US5491514 Coding apparatus, decoding apparatus, coding-decoding apparatus for video signals, and optical disks conforming thereto |
| 02/13/1996 | US5491513 Bit rate controller for encoding video signals |
| 02/13/1996 | US5491511 Multimedia capture and audit system for a video surveillance network |
| 02/13/1996 | US5491510 System and method for simultaneously viewing a scene and an obscured object |
| 02/13/1996 | US5491509 Forced intra-frame coding method |
| 02/13/1996 | US5491508 PC video conferencing |
| 02/13/1996 | US5491507 Video telephone equipment |
| 02/13/1996 | US5491480 Variable length decoder using serial and parallel processing |
| 02/13/1996 | US5491479 Apparatus for decoding an input digital signal |
| 02/13/1996 | US5490516 Method and system to enhance medical signals for real-time analysis and high-resolution display |
| 02/13/1996 | CA1338062C Apparatus for recording and/or reproducing information signals |
| 02/10/1996 | CA2152330A1 Method and apparatus for conversion of compressed bit stream representation of video signal |
| 02/08/1996 | WO1996003840A1 Method and apparatus for compressing and analyzing video |
| 02/08/1996 | WO1996003839A1 A video security system |
| 02/08/1996 | WO1996003838A1 Subscription television picture scrambling and descrambling system providing compatibility with different such systems |
| 02/08/1996 | WO1996003837A1 Videophone communication connection and control process |
| 02/08/1996 | WO1996003836A1 A controller for providing timing signals for video data |
| 02/08/1996 | WO1996003831A1 System, method and multipoint control unit for multipoint multimedia conferencing |
| 02/08/1996 | WO1996003818A1 Information service system |
| 02/08/1996 | WO1996003746A1 Method and apparatus for compressed data transmission |
| 02/08/1996 | WO1996003189A1 Apparatus and methods for controlling educational and amusement use of a television |
| 02/08/1996 | WO1995034168A3 A two-way multiple access communication system, and a central station and a user station for use in such a system |
| 02/08/1996 | DE4425926C1 Coding supplementary information in digital signal |
| 02/08/1996 | CA2196191A1 Apparatus and methods for controlling educational and amusement use of a television |
| 02/08/1996 | CA2195876A1 Method and apparatus for compressing and analyzing video |
| 02/08/1996 | CA2195415A1 A video security system |
| 02/08/1996 | CA2169571A1 System, method and multipoint control unit for multipoint multimedia conferencing |
| 02/07/1996 | EP0696144A2 Multilens imaging apparatus comprising a corresponding point extraction unit |
| 02/07/1996 | EP0696141A2 System for controlling different conditional access systems sending video, audio and data services and a receiver to be used in the system |
| 02/07/1996 | EP0696127A1 Full motion video messaging |
| 02/07/1996 | EP0696121A1 Method and system for ensuring royalty payments for data delivered over a network |
| 02/07/1996 | EP0696107A2 Method for compressing and decompressing data files |
| 02/07/1996 | EP0696018A2 Shared virtual space display method and apparatus using said method |
| 02/07/1996 | EP0696002A2 Two-dimensional discrete cosine transform computing circuit |
| 02/07/1996 | EP0695489A1 Method of automatically qualifying a signal reproduction device for installation of monitoring equipment |
| 02/07/1996 | EP0695488A1 Multimedia telecommunications network and service |
| 02/07/1996 | EP0695480A1 A phase lock loop with idle mode of operation during vertical blanking |
| 02/07/1996 | EP0695479A1 A phase lock loop with error measurement and correction in alternate periods |
| 02/07/1996 | EP0695478A1 A phase lock loop with error consistency detector |
| 02/07/1996 | EP0695253A1 Imaging offset system applied to the driving of vehicules and trains |
| 02/07/1996 | EP0606284B1 Protection device for signal and power carrying line |
| 02/07/1996 | EP0442904B1 Technique for actv side-panel noise reduction |
| 02/07/1996 | EP0425595B1 Process and arrangement for automatic optical classification of plants |
| 02/07/1996 | EP0422032B1 Cable televison spread spectrum data transmission apparatus |
| 02/07/1996 | CN2219569Y Up / down frequency-change electronic tuner |
| 02/07/1996 | CN1116480A Animation encoding method, animation decoding method, animation recording medium and animation encoder |
| 02/07/1996 | CN1116479A Video facility management system |
| 02/07/1996 | CN1116393A Method of listening-in sound of television alone |
| 02/07/1996 | CN1116392A Screen line searching circuit used in picture signal processor |
| 02/07/1996 | CN1116390A Muting apparatus for a compressed audio/video signal receiver |
| 02/07/1996 | CN1116389A Method and device for data capture in television viewers research |
| 02/07/1996 | CN1030955C Independent external security module for digitally upgradeable television signal decoder |
| 02/07/1996 | CN1030950C Ideographic teletext transmissions |
| 02/06/1996 | US5490247 Video subsystem for computer-based conferencing system |
| 02/06/1996 | US5490222 Video signal processing apparatus for processing correlative video signals obtained from a plurality of imaging devices |
| 02/06/1996 | US5490208 Apparatus and method for voice mode and data mode television-to-television communication |
| 02/06/1996 | US5490174 Digital data receiver |
| 02/06/1996 | US5489952 Method and device for multi-format television |
| 02/06/1996 | US5489949 Method and apparatus for motion estimation |
| 02/06/1996 | US5489944 Encoding method and apparatus to determine quantization levels using energy characteristics in the DCT domain |
| 02/06/1996 | US5489943 One-pass adaptive bit rate control |
| 02/06/1996 | US5489942 Image compressing apparatus |
| 02/06/1996 | US5489941 Moving image processing method and apparatus |
| 02/06/1996 | US5489938 Television conference apparatus including a material picturing device |
| 02/06/1996 | US5489103 Interactive communication system for communicating video game and karaoke software |
| 02/06/1996 | CA2027398C Magnifying display apparatus |
| 02/06/1996 | CA2014935C Perceptually-adapted image coding system |
| 02/06/1996 | CA1338044C Cable television system |
| 02/06/1996 | CA1338043C Cable television system |
| 02/01/1996 | WO1996003005A1 A device at tv surveillance |
| 02/01/1996 | WO1996002931A1 Multiple user data storage, retrieval and distribution system |
| 02/01/1996 | WO1996002895A1 Method and apparatus for compressing images |
| 02/01/1996 | WO1996002894A1 Optimal spline interpolation for image compression |
| 02/01/1996 | WO1996002876A1 System, apparatus and method for preprocessing and delivering multimedia presentations |
| 02/01/1996 | DE4427046A1 Reproducing auxiliary information in TV or radio signals |
| 02/01/1996 | DE4425567A1 Interactive information transmission system |
| 02/01/1996 | CA2195111A1 Optimal spline interpolation for image compression |
| 02/01/1996 | CA2195110A1 Method and apparatus for compressing images |
| 02/01/1996 | CA2194864A1 System, apparatus and method for preprocessing and delivering multimedia presentations |
| 01/31/1996 | EP0695098A2 Coded data control device |
| 01/31/1996 | EP0695097A2 Video coding device |
| 01/31/1996 | EP0695096A1 Apparatus for detecting motion vector and encoding picture signals |
| 01/31/1996 | EP0695095A2 Video decompression |
| 01/31/1996 | EP0695094A2 Decompression system for compressed video data for providing uninterrupted decompressed video data output |
| 01/31/1996 | EP0695093A2 Image processing method and apparatus |
| 01/31/1996 | EP0695092A1 Network apparatus and method for providing two-way broadband communications |
| 01/31/1996 | EP0695091A2 Method of and device for changing a stream of input images into a stream of output images with an image processing depending on the line scan |
| 01/31/1996 | EP0695090A1 Palplus-signal decoder with a cyclic write/read memory control |