| Patents for H04N 9 - Details of colour television systems (80,494) |
|---|
| 04/28/1998 | US5745186 Video signal processing circuit for reducing a video signal |
| 04/28/1998 | US5745172 Noise elimination circuit in negative image pickup apparatus |
| 04/28/1998 | US5745171 Device for generating a luminance signal from a single field |
| 04/28/1998 | US5743612 Liquid crystal projector |
| 04/28/1998 | US5743611 Projector |
| 04/28/1998 | US5743610 Projection-type display apparatus |
| 04/28/1998 | CA2045090C Motion signal processor |
| 04/23/1998 | WO1998017066A1 Apparatus and method for generating on-screen-display messages using true color mode |
| 04/23/1998 | WO1998017033A1 Device interoperability |
| 04/23/1998 | WO1998016928A1 Method and system for managing access to data |
| 04/23/1998 | WO1998016927A1 Method of recording media data on recording medium and method and system for accessing medium data stored in recording medium |
| 04/23/1998 | WO1998016926A1 Method or recording medium data in recording medium, and method and system for accessing medium data stored in recording medium |
| 04/23/1998 | DE19744712A1 Vorrichtung zur gleichzeitigen Darstellung von TV- und PC-Bildern Device for simultaneous display of TV and PC images |
| 04/22/1998 | EP0837604A1 Method and apparatus for processing video signal and storage medium |
| 04/22/1998 | EP0837603A2 System for controlling the focus of variable-focus lenses by detection of the spatial relationship of the eyes of a person |
| 04/22/1998 | EP0837472A2 Signal recording apparatus and signal recording method |
| 04/22/1998 | EP0837442A1 Color plasma display panel and method of driving the same |
| 04/22/1998 | EP0837351A2 Projection display apparatus |
| 04/22/1998 | CN1179871A Thin film actuated mirror array having dielectric layers |
| 04/22/1998 | CN1179867A Picture display device |
| 04/22/1998 | CN1179677A 复合视频信号产生器 Composite video signal generator |
| 04/22/1998 | CN1179676A Color correction apparatus for use in imaging apparatus |
| 04/21/1998 | US5742732 Data stream multiplexing apparatus and method and record medium therefor |
| 04/21/1998 | US5742731 Multi-scene recording medium for alternatingly and continuously recording program information items corresponding to different views of an event, and a method and apparatus for reproducing data therefrom |
| 04/21/1998 | US5742730 Tape control system |
| 04/21/1998 | US5742728 Apparatus and method for recording and/or reproducing picture data operable to output zeros if a picture header is detected during variable speed reproduction |
| 04/21/1998 | US5742727 Apparatus and method for recording and reproducing a television signal |
| 04/21/1998 | US5742711 Low-distortion and high-speed color image scanner |
| 04/21/1998 | US5742569 Information record medium, apparatus for recording the same and apparatus for reproducing the same |
| 04/21/1998 | US5742354 Method for generating non-visible window edges in image compositing systems |
| 04/21/1998 | US5742347 Efficient support for interactive playout of videos |
| 04/21/1998 | US5742274 Video interface system utilizing reduced frequency video signal processing |
| 04/21/1998 | US5742128 Apparatus for mitigating the effects of ambient magnetic fields on the operation of a CRT |
| 04/21/1998 | US5742127 Degaussing system for cathode ray tube which prevents display of visual distortion |
| 04/21/1998 | US5742115 Color image intensifier device and method for producing same |
| 04/16/1998 | WO1998016069A1 Digital recorder with trick play operation |
| 04/16/1998 | WO1998016068A1 Color video camera system and method |
| 04/16/1998 | WO1998016065A1 Computer interface extension system and method |
| 04/16/1998 | WO1998016063A1 A graphical on-screen display system |
| 04/16/1998 | WO1998015854A1 Device for the elimination of the zero order beam emerging from a hologram illuminated in polarized light |
| 04/16/1998 | WO1998015164A2 Optical projection apparatus and method |
| 04/16/1998 | CA2268089A1 Color video camera system and method |
| 04/15/1998 | EP0836331A2 Aperture compensation circuit and RGB monitor |
| 04/15/1998 | EP0836330A2 Colour imaging apparatus |
| 04/15/1998 | EP0836326A2 Skin area detection for video image systems |
| 04/15/1998 | EP0836325A1 Data processor and decoder and encoder for a moving pictures database with high quality |
| 04/15/1998 | EP0836192A1 Multi-scene recording medium and method and apparatus for reproducing data therefrom |
| 04/15/1998 | EP0836191A1 Method and apparatus for reproducing data from a recording medium |
| 04/15/1998 | EP0836190A2 Information recording disk medium and reproduction apparatus |
| 04/15/1998 | EP0836189A1 Multimedium optical disk storing image titles in such a manner that whether they need av functions for reproduction can be instantly judged, and apparatus for and method of reproducing the same |
| 04/15/1998 | EP0835583A2 Spline waveform generation |
| 04/15/1998 | EP0835504A1 Tiled, flat-panel displays with color-correction capability |
| 04/15/1998 | EP0719457B1 Forming microlenses on solid state imager |
| 04/15/1998 | EP0677843B1 Recording medium which can cope with various languages and reproduction apparatus |
| 04/15/1998 | EP0382838B1 Methods and apparatus for improving cathode ray tube image quality |
| 04/14/1998 | US5740340 2-dimensional memory allowing access both as rows of data words and columns of data words |
| 04/14/1998 | US5740312 Film image reading system and image processing method |
| 04/14/1998 | US5740310 Method of maintaining display continuity from a CD with slow-motion or freeze capability |
| 04/14/1998 | US5740307 Method of processing a bitstream |
| 04/14/1998 | US5740306 Digital signal recording device and playback device |
| 04/14/1998 | US5740303 Magnetic recording system and method for a digital still video recorder |
| 04/14/1998 | US5740302 In a video processing apparatus |
| 04/14/1998 | US5740284 Coding method and apparatus for resampling and filtering images using discrete cosine transforms |
| 04/14/1998 | US5739968 Recording/playback apparatus for dividing encoded digital video data into essential information and high-precision information and for recording both the high-precision information onto a magnetic tape |
| 04/14/1998 | US5739930 Display apparatus |
| 04/14/1998 | US5739875 Projection unit for projection type display apparatus |
| 04/14/1998 | US5739868 For display on a standard interlaced television receiver |
| 04/14/1998 | US5739865 Image processing system with selective reproduction using thinning out or interpolation |
| 04/14/1998 | US5739862 Reverse playback of MPEG video |
| 04/14/1998 | US5739860 Method of and apparatus for decoding moving picture and outputting decoded moving picture in normal or frame-skipped reproducing operation mode |
| 04/14/1998 | US5739855 Optical low-pass filtering |
| 04/14/1998 | US5739809 Method and apparatus for display calibration and control |
| 04/14/1998 | US5739638 Bus controlled arrangement using a duty cycle modulated control signal in a CRT |
| 04/14/1998 | US5739562 Combined photogate and photodiode active pixel image sensor |
| 04/14/1998 | US5738426 Projection type display apparatus and multi-vision projection type display apparatus |
| 04/09/1998 | WO1998015128A1 Flat-panel display |
| 04/09/1998 | WO1998015127A1 Device for image projection |
| 04/09/1998 | WO1998015126A1 Reduced cost high resolution color camera |
| 04/09/1998 | WO1998015111A2 Pixel compensated electro-optical display system |
| 04/09/1998 | WO1998014938A1 Recording/reproducing method suitable for recording/reproducing av data on/from disc, recorder and reproducer for the method, information recording disc and information processing system |
| 04/09/1998 | WO1998014829A1 Projection display device |
| 04/09/1998 | DE19640404A1 Vorrichtung zur Darstellung von Bildern An apparatus for displaying images |
| 04/09/1998 | DE19640013A1 Wide screen television receiver |
| 04/09/1998 | CA2264777A1 Reduced cost high resolution color camera |
| 04/08/1998 | EP0835030A2 Colour camera |
| 04/08/1998 | EP0834765A1 Projection display apparatus |
| 04/08/1998 | EP0834231A1 Back lit electronic viewfinder |
| 04/08/1998 | EP0796541A4 System and method of real time insertions into video using adaptive occlusion with a synthetic reference image |
| 04/08/1998 | CN1178435A Brightness control apparatus for video display appliance |
| 04/08/1998 | CN1178434A Device for detecting toner in developing unit of electrophotographic apparatus |
| 04/08/1998 | CN1178432A Projection type liquid crystal display device |
| 04/07/1998 | US5737481 Information recording method, information recording apparatus and information recording medium |
| 04/07/1998 | US5737480 Data recording apparatus |
| 04/07/1998 | US5737479 Apparatus and method for inserting rating code into the digital video signal |
| 04/07/1998 | US5737417 Videotape anti-copying encryption scheme |
| 04/07/1998 | US5737308 Recording medium for specified reproduction and reproduction apparatus |
| 04/07/1998 | US5737124 Polarizing splitter device and application to a system for illuminating a liquid-crystal screen |
| 04/07/1998 | US5737098 Electronic color snapshot technique and structure using very high resolution monochrome full frame CCD imagers |
| 04/07/1998 | US5737038 Method of reducing artifacts in an image display system |
| 04/07/1998 | US5737037 Synthetic color television system having display using an integral overlapping color filter assembly |