| Patents for H04N 7 - Television systems (274,023) |
|---|
| 11/28/1995 | US5471249 Scan converting apparatus for transferring subtitles on a screen |
| 11/28/1995 | US5471248 System for tile coding of moving images |
| 11/28/1995 | US5471247 Electronic picture reproduction device |
| 11/28/1995 | US5471239 Detecting scene changes |
| 11/28/1995 | US5471207 Compression of palettized images and binarization for bitwise coding of M-ary alphabets therefor |
| 11/28/1995 | US5471206 System for decompressing a data stream |
| 11/28/1995 | US5469752 Apparatus for automatically inspecting powdery products for the presence of foreign substances |
| 11/28/1995 | CA2150182A1 Device for improving the field of view of aircrafts having an inadequate window area |
| 11/28/1995 | CA2145914A1 Model-assisted coding of video sequences at low bit rates |
| 11/28/1995 | CA2063640C Satellite telecommunication installation capable of serving several coverage zones |
| 11/23/1995 | WO1995031874A1 Mpeg decoder memory data storage and transfer |
| 11/23/1995 | WO1995031873A1 Computer teleconferencing method and apparatus |
| 11/23/1995 | WO1995031872A2 Method for the distributed execution of an interactive multimedia program, and a local station suitable for this method |
| 11/23/1995 | WO1995031803A1 Dynamic random access memory for mpeg decoding |
| 11/23/1995 | WO1995028794A3 Arrangement and method for transmitting and receiving video signals |
| 11/23/1995 | WO1995027978A3 Recording and reproducing an mpeg information signal on/from a record carrier |
| 11/23/1995 | WO1995027362A3 Interlaced-to-sequential scan conversion |
| 11/23/1995 | WO1995026594A3 Transmission of tuning data of broadcasting transmitters to a receiver |
| 11/23/1995 | DE4441517A1 Einrichtung zum Übertragen und Einrichtung zum Empfangen für ein Videosignal mit komprimierten Audiosignalen Means for transmitting and means for receiving a video signal with compressed audio signals |
| 11/23/1995 | DE4429585C1 Arithmetic decoding system for transmitted data |
| 11/23/1995 | DE4418191C1 Transmission equipment for video information over telephone line |
| 11/23/1995 | DE4417756A1 Satellite receiver for television and/or radio signals |
| 11/23/1995 | DE19516808A1 Preset recording method for VTR |
| 11/22/1995 | EP0683615A1 Compression method for interlace moving image signals |
| 11/22/1995 | EP0683614A1 Reception apparatus and method |
| 11/22/1995 | EP0683613A2 Data message storage and transmission using a videophone and a smart card |
| 11/22/1995 | EP0683612A2 HDTV raster converter and interpolation filter with section overlap |
| 11/22/1995 | EP0683611A2 A digital recording and reproducing apparatus |
| 11/22/1995 | EP0683604A2 Muting apparatus for a compressed audio/video signal receiver |
| 11/22/1995 | EP0683576A1 An OFDM digital broadcasting system, and a transmission system and a receiving system used for digital broadcasting |
| 11/22/1995 | EP0683568A1 Variable length code look-up table having separate code length determination |
| 11/22/1995 | EP0683464A2 Baton passing optimization scheme for load balancing/configuration planning in a video-on-demand computer system |
| 11/22/1995 | EP0682844A1 Video imaging system and method using a single interline progressive scanning sensor and sequential color object illumination |
| 11/22/1995 | EP0682843A1 Time-compressed signal recording and reproducing process |
| 11/22/1995 | EP0682836A1 Sound localization system for teleconferencing using self-steering microphone arrays |
| 11/22/1995 | EP0682833A1 Flow control by evaluating network load. |
| 11/22/1995 | EP0682830A1 A multiplex control packet for digital services |
| 11/22/1995 | EP0671102A4 Picture-in-picture tv with insertion of a mean only frame into a full size frame. |
| 11/22/1995 | CN1112340A Scramble transmission apparatus and signal processing apparatus |
| 11/22/1995 | CN1112339A Radio paging and satellite TV subscription method and system |
| 11/22/1995 | CN1112338A Method and apparatus for correcting motion vectors |
| 11/22/1995 | CN1112336A Image signal decoding apparatus having an encoding error compensation |
| 11/22/1995 | CN1112335A Video signal decoding apparatus capable of reducing blocking effects |
| 11/22/1995 | CN1112334A Method and apparatus for processing an audio video interactive signal |
| 11/22/1995 | CN1112333A A method for controlling execution of an audio video interactive program |
| 11/22/1995 | CN1112332A Single-CPU built-in TV receiver for satellite |
| 11/22/1995 | CN1112326A A picture communication apparatus |
| 11/21/1995 | USRE35093 Systems and methods for coding even fields of interlaced video sequences |
| 11/21/1995 | US5469517 Motion compensation circuit |
| 11/21/1995 | US5469495 Method and apparatus for delivering secured telephone service in hybrid coaxial cable network |
| 11/21/1995 | US5469448 Encoding/decoding circuit, and digital video system comprising the circuit |
| 11/21/1995 | US5469431 Method of and apparatus for channel mapping with relative service identification |
| 11/21/1995 | US5469273 Decoding system having parallel-processing capability therein |
| 11/21/1995 | US5469268 Display model-based error criterion halftoning |
| 11/21/1995 | US5469228 Memory address and display control apparatus for high definition television |
| 11/21/1995 | US5469226 Video signal processing to derive motion vectors representing motion between successive fields or frames |
| 11/21/1995 | US5469223 Shared line buffer architecture for a video processing circuit |
| 11/21/1995 | US5469217 Arrangement for doubling the field frequency of a picture signal |
| 11/21/1995 | US5469216 Apparatus and method for processing a digital video signal to produce interpolated data |
| 11/21/1995 | US5469214 Device for recursive processing of a video signal, comprising a plurality of branches |
| 11/21/1995 | US5469213 Time-varying image signal coding/decoding system |
| 11/21/1995 | US5469212 Apparatus for compression-encoding and decoding video signals |
| 11/21/1995 | US5469209 Apparatus for generating video signals representing a photographic image previously recorded in a frame on a photographic film-type medium |
| 11/21/1995 | US5469208 Computer-implemented process |
| 11/21/1995 | US5469207 Method of labelling a broadcast signal including transmitting a sequence of program labels |
| 11/21/1995 | US5469206 System and method for automatically correlating user preferences with electronic shopping information |
| 11/21/1995 | US5469091 Data slice circuit |
| 11/21/1995 | EP0695489A4 Method of automatically qualifying a signal reproduction device for installation of monitoring equipment |
| 11/21/1995 | CA2009848C Method and system for writing and reading coded data |
| 11/16/1995 | WO1995031072A2 An improved modem to support multiple site call conferenced data communications |
| 11/16/1995 | WO1995031071A1 Scalable pixel distribution image coding system for compression and decompression of images |
| 11/16/1995 | WO1995031070A2 Point-to-multipoint cellular television transmission system |
| 11/16/1995 | WO1995031069A1 Television schedule information transmission and utilization system and process |
| 11/16/1995 | WO1995031068A1 Interactive television system |
| 11/16/1995 | DE19517126A1 Multiplex signal receiver with changeover function |
| 11/16/1995 | CA2166557A1 Point-to-multipoint cellular television transmission system |
| 11/15/1995 | EP0682455A2 Image signal coding and decoding method |
| 11/15/1995 | EP0682454A2 Method and apparatus for transcoding bitstreams of videodata |
| 11/15/1995 | EP0682453A2 Picture pick-up and display system |
| 11/15/1995 | EP0682452A2 Method and system for providing efficient selection of television programs |
| 11/15/1995 | EP0682451A2 Viewing scope with image intensification |
| 11/15/1995 | EP0682430A2 Data transmission system and method |
| 11/15/1995 | EP0682337A1 Method and device for encoding signal, method and device for decoding signal, and recording medium |
| 11/15/1995 | EP0681774A1 Display of closed captioning status |
| 11/15/1995 | EP0681725A1 Image communication apparatus |
| 11/15/1995 | EP0567474B1 Method and apparatus for access control and/or identification |
| 11/15/1995 | CN1111926A Method and device for decoding picture signal |
| 11/15/1995 | CN1111884A Coding mode control device for digital video signal coding system |
| 11/15/1995 | CN1111883A Data word indicator in a system for assembling transport data packets |
| 11/15/1995 | CN1111882A Closed caption system for use with compressed digital video transmision |
| 11/15/1995 | CN1111881A Image reproducing apparatus |
| 11/15/1995 | CN1111878A Transcoding device |
| 11/15/1995 | CN1111877A Datastream packet allgnment indicator in a system for assembling transport data packets |
| 11/15/1995 | CN1111876A Packed data processor in a system for assembling transport data packets |
| 11/15/1995 | CN1111875A Multi-video/audio system and method of controlling the same |
| 11/15/1995 | CN1111874A Device for transmitting a plurality of television signals through atramsmission channel |
| 11/15/1995 | CN1111867A Inserse transport processor with memory address circuitry |
| 11/15/1995 | CN1111808A Method and apparatus for two-dimensional radiation detection |
| 11/15/1995 | CN1111775A Audio conferencing system |
| 11/14/1995 | US5467413 Method and apparatus for vector quantization for real-time playback on low cost personal computers |