| Patents for H04N 9 - Details of colour television systems (80,494) |
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| 03/31/1999 | EP0904585A2 Recording of a digital information signal on a record carrier |
| 03/31/1999 | EP0904561A1 Method and device for producing at least three light bundles of differing wavelengths, specially for a color display |
| 03/31/1999 | EP0885528A4 Blending of video images in a home communications terminal |
| 03/31/1999 | EP0876728A4 Method and system for automatically monitoring the colors of an object at a vision station |
| 03/31/1999 | EP0681774B1 Display of closed captioning status |
| 03/31/1999 | CN1212812A High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device |
| 03/31/1999 | CN1212582A Magnetic recording and reproduction apparatus having recording characteristic correction function of video signal |
| 03/31/1999 | CN1212569A Recording medium retaining data for menu control, menu control method and apparatus |
| 03/31/1999 | CN1212427A Recording apparatus and method, reproducing apparatus and method, and recording medium |
| 03/30/1999 | US5889949 Processing system with memory arbitrating between memory access requests in a set top box |
| 03/30/1999 | US5889918 Method and apparatus for recording digital picture image signals for multiple speed reproduction |
| 03/30/1999 | US5889916 Video data recording apparatus |
| 03/30/1999 | US5889625 Chromatic aberration correction for display systems |
| 03/30/1999 | US5889621 Optical low pass filter |
| 03/30/1999 | US5889567 Illumination system for color displays |
| 03/30/1999 | US5889565 Method and apparatus for improving the color rendition of color television receivers |
| 03/30/1999 | US5889562 Memory requirement reduction in a SQTV processor by ADPCM compression |
| 03/30/1999 | US5889557 Automatic beam current limit apparatus and methods of the same |
| 03/30/1999 | US5889555 Video camera system and optical accessory |
| 03/30/1999 | US5889554 Process and system for generating a full color image of multispectral image from the image data of a CCD image sensor with a mosaic color filter |
| 03/30/1999 | US5889277 Planar color filter array for CCDs with embedded color filter elements |
| 03/30/1999 | CA2136777C Picture display apparatus using electro-optical device |
| 03/30/1999 | CA2121187C Image quality correction circuit |
| 03/25/1999 | WO1999014950A1 Error concealment for video services |
| 03/25/1999 | WO1999014941A2 A method and system for translating stamp characteristics |
| 03/25/1999 | WO1999014935A2 Optical disc, video data editing apparatus, computer-readable recording medium storing an editing program, reproduction apparatus for the optical disc, and computer-readable recording medium storing a reproduction program |
| 03/25/1999 | WO1999014757A2 Video data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer-readable recording medium storing an editing program |
| 03/25/1999 | WO1999014756A2 Video data editing apparatus and computer-readable recording medium storing an editing program |
| 03/25/1999 | WO1999014755A2 Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc |
| 03/25/1999 | WO1999014754A1 Optical disc, recording apparatus, and computer-readable recording medium |
| 03/25/1999 | WO1999014716A1 Electro-optical display apparatus |
| 03/25/1999 | WO1999014632A2 Projection apparatus and method |
| 03/25/1999 | WO1999014626A1 Projection image display |
| 03/25/1999 | WO1998053605A3 Method and apparatus for performing image enhancement |
| 03/25/1999 | CA2303128A1 Electro-optical display apparatus |
| 03/24/1999 | EP0903947A2 External magnetic field correction device and CRT display device |
| 03/24/1999 | EP0903744A2 Optical disc, video data editing apparatus, computer-readable recording medium storing an editing program, reproduction apparatus for the optical disc, and computer-readable recording medium storing a reproduction program |
| 03/24/1999 | EP0903743A2 Video data editing apparatus and computer-readable recording medium storing an editing program |
| 03/24/1999 | EP0903742A2 Video data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer-readable recording medium |
| 03/24/1999 | EP0903738A2 Optical disc recording apparatus and computer readable recording medium |
| 03/24/1999 | EP0903737A1 Equipment with digital interface and method for digital interfacing |
| 03/24/1999 | EP0903717A2 Display device and method of dynamic control of the pixels |
| 03/24/1999 | EP0903035A1 Packetized data formats for digital data storage media |
| 03/24/1999 | EP0903034A1 Decoding of digital data including program specific information |
| 03/24/1999 | EP0848886B1 Method and apparatus for determining the position of a tv camera for use in a virtual studio |
| 03/24/1999 | CN1212069A Image-display device emitting multicoloured light |
| 03/24/1999 | CN1212060A Projection display and illuminating optical system therefor |
| 03/24/1999 | CN1211787A Information recording medium, enclosing casing of information recording medium, and information recording apparatus using the same |
| 03/24/1999 | CN1211780A Large area compact laser projection display using hybrid video laser color mixer |
| 03/24/1999 | CN1211747A Optical low-pass filter |
| 03/23/1999 | US5887115 Method and apparatus for implementing a video tape recorder for recording digital video signals having either a fixed or variable data transmission rate |
| 03/23/1999 | US5887110 Video data playback system using effective scheme for producing coded video data for fast playback mode |
| 03/23/1999 | US5887108 Method and apparatus for outputting video data of a video compact disc player |
| 03/23/1999 | US5886847 Apparatus and method for automatically performing channel change of television receiver using video cassette recorder |
| 03/23/1999 | US5886754 Liquid crystal display projector |
| 03/23/1999 | US5886750 Television receiver including shading correction without deteriorating S/N ratio |
| 03/23/1999 | US5886748 Equalizing method and equalizer using reference signal |
| 03/23/1999 | US5886747 Prompting guide for chroma keying |
| 03/23/1999 | US5886740 Camera apparatus with detail enhancement processing |
| 03/23/1999 | CA2118131C Visual frame buffer architecture |
| 03/23/1999 | CA2026503C Image data processing apparatus that automatically sets a data compression rate |
| 03/18/1999 | WO1999013649A2 Electronic half pixel offset |
| 03/18/1999 | WO1999013637A2 A modular parallel-pipelined vision system for real-time video processing |
| 03/18/1999 | DE19841509A1 Image projection arrangement for laser video image |
| 03/18/1999 | DE19838559A1 Illumination device for polarized light for projection screen arrangement |
| 03/18/1999 | DE19746329A1 Display device for e.g. video |
| 03/17/1999 | EP0902432A2 Information recording method and apparatus and information recording medium |
| 03/17/1999 | EP0902426A1 Recording medium, data transmission apparatus, data receiver, and optical disk unit |
| 03/17/1999 | EP0901735A1 Hdtv downconversion system |
| 03/17/1999 | EP0901734A1 Mpeg decoder providing multiple standard output signals |
| 03/17/1999 | EP0901671A1 Method of improving a digital image |
| 03/17/1999 | EP0533947B1 Encoder and decoder |
| 03/17/1999 | CN1211137A Apparatus and method for automatic color temperature correction |
| 03/17/1999 | CA2247637A1 Video data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer-readable recording medium storing an editing program |
| 03/16/1999 | US5884042 Data identification in an intelligent video information management system |
| 03/16/1999 | US5884004 Method and an optical disc for generating a bitstream containing a plurality of video objects including video and audio data |
| 03/16/1999 | US5883959 Video copy protection |
| 03/16/1999 | US5883696 Video monitoring system for a movie film camera |
| 03/16/1999 | US5883681 Video projector |
| 03/16/1999 | US5883476 Convergence correction system with recovery function and display apparatus using the same |
| 03/16/1999 | CA2114256C Video circuit |
| 03/11/1999 | WO1999012358A1 Fiber-coupled beam delivery system for direct-write scanning displays |
| 03/11/1999 | WO1999012357A1 Medical video endoscopy monitoring device |
| 03/11/1999 | WO1999012348A1 Optical disc for recording high resolution and normal image, optical disc player, optical disc recorder, and playback control information generator |
| 03/11/1999 | WO1999012332A2 Method of and apparatus for recording digital television signals |
| 03/11/1999 | WO1999012119A2 Computer-controlled home theater with independent user-control |
| 03/11/1999 | WO1999012091A2 Multiple-screen video adapter with television tuner |
| 03/11/1999 | WO1998058349A3 Method of detecting spatial gradient by utilizing color information |
| 03/11/1999 | DE19826962A1 Optical low-pass filter for video camera |
| 03/11/1999 | CA2302054A1 Medical video endoscopy monitoring device |
| 03/10/1999 | EP0901292A2 Video processing circuit |
| 03/10/1999 | EP0901291A1 Yuv-rgb digital conversion circuit and picture display device and electronic equipment using the same |
| 03/10/1999 | EP0901290A1 Medical video endoscopy monitoring device |
| 03/10/1999 | EP0901030A1 Image display |
| 03/10/1999 | EP0826193B1 A system and method for color recovery using discrete cosine transforms |
| 03/10/1999 | CN1210653A Signal conversion device and method |
| 03/10/1999 | CN1210650A Method and apparatus for transmitting, encoding and decoding video signal and recording/reproducing method of optical disc |
| 03/10/1999 | CN1210648A TV receiver |
| 03/10/1999 | CN1210430A Analog/digital color video apparatus and method for adjusting attributes of color video signal using digital signal processing |
| 03/10/1999 | CN1210421A Method for rejecting NTSC interference and NTST interference rejection filter circuit using 3-stage notch filter |