| Patents for H04N 5 - Details of television systems (344,250) |
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| 08/07/1997 | CA2216557A1 Thin film actuated mirror array having dielectric layers |
| 08/06/1997 | EP0788279A2 Television receiver and additional information transmitting method |
| 08/06/1997 | EP0788278A2 Signal processing |
| 08/06/1997 | EP0788277A2 Method and apparatus for reducing noise in a radiation capture device |
| 08/06/1997 | EP0788276A2 Video signal clamping circuit |
| 08/06/1997 | EP0788106A1 Multimedia optical disk for which producer coordinates viewing/listening mode including special reproduction at will and reproducing device and reproducing method for the disk |
| 08/06/1997 | EP0788105A1 Multimedia optical disk for easily realizing branch reproduction to parental lock section with a little amount of control information and reproducing device therefor |
| 08/06/1997 | EP0788104A1 Multimedia optical disk capable of preserving freshness of image content for long time and its reproduction apparatus and method |
| 08/06/1997 | EP0788101A1 Multimedia optical disk which realizes dynamic switching between reproduced outputs, and reproducing apparatus |
| 08/06/1997 | EP0788087A1 Method and system for reducing artifacts caused by quantization errors in digital display systems |
| 08/06/1997 | EP0788064A2 Motion image indexing system and method |
| 08/06/1997 | EP0787410A1 Delay detector apparatus and method for plural image sequences |
| 08/06/1997 | EP0787409A1 Digital vcr with trick play stream derivation |
| 08/06/1997 | EP0787407A2 Transmission of an electronic database of information |
| 08/06/1997 | EP0787404A2 Method of video information transmission, as well as an information carrier, a device for receiving and a device for transmitting video information |
| 08/06/1997 | EP0787403A1 Hdtv trick play stream derivation for vcr |
| 08/06/1997 | EP0787402A1 Hdtv trick play stream derivation for vcr |
| 08/06/1997 | EP0787401A1 Trick play stream derivation for pre-recorded digital video recording |
| 08/06/1997 | EP0532667B1 Two stage interpolation system |
| 08/06/1997 | EP0532635B1 Chrominance processing system |
| 08/06/1997 | CN2259038Y Electromagnetic field protection device |
| 08/06/1997 | CN2259032Y Special vehicle for video recording |
| 08/06/1997 | CN2259031Y Dual-layer high-voltage cap for kinescope |
| 08/06/1997 | CN1156382A Device for movement evaluation by partioning matching |
| 08/06/1997 | CN1156380A Customer interface for arranging a equipment |
| 08/06/1997 | CN1156379A Video frequence display device |
| 08/06/1997 | CN1156378A TV receiver |
| 08/06/1997 | CN1156377A Karaoke system |
| 08/06/1997 | CN1156376A 成像设备 Imaging Equipment |
| 08/06/1997 | CN1156375A Apparatus for compressing static image data |
| 08/06/1997 | CN1156374A Method for clearing ghost image effect in image signal processor |
| 08/06/1997 | CN1156373A Digital TV perpendicular synchronous pulse detector |
| 08/06/1997 | CN1156350A Method and device for radio transmission |
| 08/06/1997 | CN1156310A Equipment operated according to reproducing inhibiting signal control recording |
| 08/06/1997 | CN1156309A High speed searching device for standard definative cassette video tape recorder |
| 08/06/1997 | CN1156246A Light measuring method |
| 08/05/1997 | US5655214 Television broadcast distribution systems comprising base station with a tuner and computer outstations |
| 08/05/1997 | US5655170 Electro-developing type camera using electro-developing recording medium |
| 08/05/1997 | US5655053 Personal video capture system including a video camera at a plurality of video locations |
| 08/05/1997 | US5655052 Reproduction apparatus with a time display function |
| 08/05/1997 | US5655050 Apparatus and method for recording and reproducing digital signal in synchronization blocks |
| 08/05/1997 | US5655048 Image reproducing apparatus capable of eliminating vertical wobbles |
| 08/05/1997 | US5655047 Video signal frequency modulator having automatic control function and controlling method therefor |
| 08/05/1997 | US5654866 Anion releasing apparatus for video appliances |
| 08/05/1997 | US5654836 Method and circuit for detecting auto tracking find error in a video cassette recorder and accordingly controlling capstan phase for correct video head tracking |
| 08/05/1997 | US5654811 Color filter system for display panels |
| 08/05/1997 | US5654805 Multiplexing/demultiplexing method for superimposing sub-images on a main image |
| 08/05/1997 | US5654778 Image display device having TV and video devices |
| 08/05/1997 | US5654776 Multiscreen displaying apparatus |
| 08/05/1997 | US5654775 Three lamp, three light valve projection system |
| 08/05/1997 | US5654774 Tuner for digital satellite receiver |
| 08/05/1997 | US5654773 Picture storage device separates luminance signal into even number and odd number data and separates two channel color signal into former half pixels and latter half pixels |
| 08/05/1997 | US5654772 Method for change detection in moving images |
| 08/05/1997 | US5654766 Television tuning systems and methods employing use of ghost cancellation and antenna directionality control to produce a ghost-free television signal |
| 08/05/1997 | US5654765 Channel equalizer for digital television receiver having an initial coefficient storage unit |
| 08/05/1997 | US5654759 Methods and apparatus for reducing blockiness in decoded video |
| 08/05/1997 | US5654757 Focusing apparatus for video camera or the like |
| 08/05/1997 | US5654755 System for determining a video offset from dark photosensors in an image sensor array |
| 08/05/1997 | US5654752 Imaging apparatus with multiple pickups, processing and displays |
| 08/05/1997 | US5654750 Automatic recording system |
| 08/05/1997 | US5654748 Interactive program identification system |
| 08/05/1997 | US5654747 Intelligent multimedia set-top control method and apparatus in which billing signals are communicated to an information network upon presentation of downloaded media programs |
| 08/05/1997 | US5654743 Picture display arrangement |
| 08/05/1997 | US5654737 Media pipeline with mechanism for real-time addition of digital video effects |
| 08/05/1997 | US5654735 Display device |
| 08/05/1997 | US5654700 For monitoring infrared radiation |
| 08/05/1997 | US5654565 Charge coupled device with filling film and method of manufacture thereof |
| 08/05/1997 | US5654549 Satellite focal plane array imager |
| 08/05/1997 | US5654537 Image sensor array with picture element sensor testability |
| 08/05/1997 | US5654535 Cytological system autofocus integrity checking apparatus |
| 08/05/1997 | US5653520 Liquid crystal display projector |
| 07/31/1997 | WO1997027705A1 Transmission of data items |
| 07/31/1997 | WO1997027704A1 Multi-format audio/video production system with frame-rate conversion |
| 07/31/1997 | WO1997027703A1 Multipurpose digital recording method and apparatus and media therefor |
| 07/31/1997 | WO1997027702A1 Method for replacing the background of an image |
| 07/31/1997 | WO1997027701A1 Collective charge reading and injection in random access charge transfer devices |
| 07/31/1997 | WO1997027698A2 Printout for television display |
| 07/31/1997 | WO1997027589A1 Handling defective frames on hard sectored magnetic tape |
| 07/31/1997 | WO1997027587A1 Early warning for boundary position in serpentine recording |
| 07/31/1997 | WO1997027585A1 Tiled partitioning for magnetic tape recording |
| 07/31/1997 | WO1997027581A1 Dynamic control of magnetic tape drive data transfer rate |
| 07/31/1997 | WO1997027580A1 Modulation of buried servo on magnetic tape |
| 07/31/1997 | WO1997027545A1 Dynamic control of magnetic tape drive |
| 07/31/1997 | WO1997027512A1 Optical projector |
| 07/31/1997 | WO1997027419A1 Improvements in or relating to camera pedestals |
| 07/31/1997 | WO1997021173A3 Method and system for reading data for a number of users |
| 07/31/1997 | DE19700801A1 Picture reproduction device |
| 07/31/1997 | DE19615437C1 Video recorder programming method |
| 07/31/1997 | DE19602381A1 Combined television receiver and telephone remote control unit |
| 07/31/1997 | CA2212812A1 Method for replacing the background of an image |
| 07/30/1997 | EP0786909A2 Locating a frame position in an MPEG data stream |
| 07/30/1997 | EP0786904A2 Adaptive postfilter for low bitrate video telephony |
| 07/30/1997 | EP0786902A1 Method and apparatus for changing resolution by direct DCT mapping |
| 07/30/1997 | EP0786901A2 Device for compressing still image data |
| 07/30/1997 | EP0786900A1 Matrix type display device |
| 07/30/1997 | EP0786899A2 Image signal read-out circuitry with offset correction |
| 07/30/1997 | EP0786898A2 Picture IF demodulation circuit with variable IF-amplification control |
| 07/30/1997 | EP0786897A2 Low light level photoreceptor |
| 07/30/1997 | EP0786832A1 Branching device |
| 07/30/1997 | EP0786815A1 Photosensor array with compensation for optical aberrations and illumination nonuniformity |