| Patents for H04N 9 - Details of colour television systems (80,494) |
|---|
| 04/23/1991 | US5010413 Method and apparatus for displaying an enlarged image on multiple monitors to form a composite image |
| 04/23/1991 | US5010410 Method and apparatus for signal companding |
| 04/23/1991 | US5010397 Triple tube type projection television |
| 04/23/1991 | US5010396 Television projector for projection display |
| 04/23/1991 | US5010395 Solid state imaging apparatus |
| 04/23/1991 | US5010394 Automatic white balance circuit capable of effectively adjusting white balance under a flashing light source |
| 04/23/1991 | US5010393 Method and apparatus for adjusting chroma |
| 04/23/1991 | US5010391 Digital video signal processing device |
| 04/23/1991 | US5010271 Color picture tube having an electron gun with reduced convergence drift |
| 04/21/1991 | CA2044255A1 Digital television standards conversion |
| 04/18/1991 | WO1991005443A1 Self-adapted colour video image incrustation device and method |
| 04/18/1991 | WO1991005442A2 Mechanism for eliminating colored shadow/highlight errors in scanned color image |
| 04/18/1991 | WO1991005441A1 Segmentation mechanism for producing interpolated color values for a sampled color image signal |
| 04/18/1991 | WO1991005440A1 Mechanism for producing interpolated color values for a sampled color image signal |
| 04/18/1991 | WO1991005436A1 Broadcast receiver |
| 04/18/1991 | WO1991005335A1 Digital optical sound system |
| 04/18/1991 | WO1991005276A1 Optical system for reproducing color video images |
| 04/18/1991 | DE3933951A1 Television receiver with videotext decoder - uses switch controlled by vertical deflection circuit to deliver digital data |
| 04/18/1991 | DE3933950A1 Einrichtung zur rasterkorrektur in einem fernsehgeraet Means for raster correction in a television |
| 04/17/1991 | WO1991006183A2 Telecine scanning apparatus with spectrally-shifted sensitivities responsive to negative or print film dyes |
| 04/17/1991 | WO1991006180A2 Method and apparatus for signal companding |
| 04/17/1991 | WO1991006168A1 Line scanning apparatus using staggered linear segments with adjoining overlap regions |
| 04/17/1991 | EP0422965A2 Circuit for continuous processing of video signals in a synchronous vector processor |
| 04/17/1991 | EP0422963A2 Signal pipelining in synchronous vector processor |
| 04/17/1991 | EP0422729A1 Receiver for television signals |
| 04/17/1991 | EP0422602A2 Method of and apparatus for recording color image |
| 04/17/1991 | EP0422587A2 Liquid crystal projector |
| 04/17/1991 | EP0422447A2 Image data processing for an electronic still camera |
| 04/17/1991 | EP0422404A2 Transform coding using coefficient prediction techniques |
| 04/17/1991 | EP0422352A2 Video recorder for recording a video signal comprising picture information and auxiliary digital information in time-multiplex |
| 04/17/1991 | EP0422210A1 Three dimensional adaptive decoding system and method |
| 04/17/1991 | EP0422114A1 Backing color and luminance nonuniformity compensation for linear image compositing |
| 04/17/1991 | EP0422059A1 Procedure and means for producing a false colour picture |
| 04/16/1991 | US5008754 A video signal |
| 04/16/1991 | US5008749 Method and apparatus for generating an auxiliary timing signal in the horizontal blanking interval of a video signal |
| 04/16/1991 | US5008745 Clock synchronized digital TV motion detector |
| 04/16/1991 | US5008741 Method and apparatus for processing component signals to preserve high frequency intensity information |
| 04/16/1991 | US5008740 Apparatus and method for creating digitally remodulated video from digital components |
| 04/16/1991 | US5008739 Real-time digital processor for producing full resolution color signals from a multi-color image sensor |
| 04/15/1991 | CA2027526A1 Method of coding video signals and transmission system thereof |
| 04/11/1991 | DE3930774A1 Projector for video colour picture - has three mutually inclined mirror faces in intersection point of partial light current axes |
| 04/10/1991 | EP0421856A1 Image display apparatus and process for automatically correcting defects using feedback control |
| 04/10/1991 | EP0421855A1 Optical reproduction system for coloured video images |
| 04/10/1991 | EP0421809A2 A screen and projector for use in a front projection system |
| 04/10/1991 | EP0421750A2 Convergence measurement apparatus for colour cathode ray tubes |
| 04/10/1991 | EP0421628A2 Projection type liquid crystal display device |
| 04/10/1991 | EP0421592A2 Closed loop bucking field system |
| 04/10/1991 | EP0421486A2 Skew error correction circuit for video signal reproducing apparatus |
| 04/10/1991 | EP0421434A2 Circuit for removing jitter of chrominance signal and television set using the same |
| 04/10/1991 | EP0421433A2 Signal processing circuit for solid-state imaging apparatus |
| 04/10/1991 | EP0421428A2 Sampled video signal generating device for improving deviation based on difference of circuit characteristics among channels |
| 04/10/1991 | EP0421417A2 Magnetic recording and reproducing apparatus |
| 04/10/1991 | EP0421369A2 Color signal processing apparatus |
| 04/10/1991 | CN1050655A Video display system for displaying wide, and standard, aspect ratio video signals |
| 04/10/1991 | CN1050654A Facility for screen correction in television |
| 04/09/1991 | US5006932 Apparatus for processing a video signal |
| 04/09/1991 | US5006928 Image processing method in an electronic video endoscopy system |
| 04/09/1991 | US5006927 Apparatus and method for separating a component of a composite digital video signal |
| 04/09/1991 | US5005951 Liquid crystal display device |
| 04/09/1991 | US5005950 Giant liquid crystal display means |
| 04/09/1991 | US5005945 Rear projection screen and rear projection system comprising such a screen |
| 04/09/1991 | CA1282854C Flat display panel |
| 04/04/1991 | WO1991004638A1 Grid-correction device for television sets |
| 04/04/1991 | WO1991004635A1 Motion picture telecine balanced for negative scanning |
| 04/03/1991 | EP0420621A2 Method and apparatus for effecting white balance control in an image pickup apparatus |
| 04/03/1991 | EP0420612A2 Colour television camera |
| 04/03/1991 | EP0420588A2 Image pickup apparatus |
| 04/03/1991 | EP0420568A2 Digital convergence apparatus |
| 04/03/1991 | EP0420418A2 Video signal noise reducing circuits |
| 04/03/1991 | EP0420280A2 Digital information signal reproducing apparatus for reproducing digital audio signal at the reproducing speed different from the recording speed |
| 04/03/1991 | EP0420205A2 Television signal processing apparatus |
| 04/03/1991 | EP0420184A2 Video signal processing circuit |
| 04/03/1991 | CN1012315B Interpolator for expanding video data |
| 04/03/1991 | CN1012300B Picture display device with interference suppression means |
| 04/03/1991 | CN1012288B Liquid crystal display device and method of manufacturing such display device |
| 04/02/1991 | US5005126 System and method for remote presentation of diagnostic image information |
| 04/02/1991 | US5005079 Automatic frequency control circuit |
| 04/02/1991 | US5005074 Adaptive multistandard video comb filter |
| 04/02/1991 | US5005073 Demultiplexer for providing a color television signal having an increased image frequency |
| 03/28/1991 | DE3931032A1 Einrichtung zur rasterkorrektur in einem fernsehgeraet Means for raster correction in a television |
| 03/27/1991 | EP0419126A2 System for generating anti-aliased video signal |
| 03/27/1991 | EP0418947A1 Projection system |
| 03/27/1991 | EP0418901A2 Synchronizing signal generator for an image signal reproducing apparatus |
| 03/27/1991 | EP0418854A2 Semiconductor integrated circuit for video signal processing |
| 03/27/1991 | EP0418852A2 Video signal processing circuit |
| 03/27/1991 | EP0418767A2 Magnetic recording and reproducing apparatus for wide-band signals |
| 03/27/1991 | EP0418569A2 Image signal reproducing apparatus |
| 03/27/1991 | EP0418261A1 Modifying a television signal to inhibit recording/reproduction |
| 03/26/1991 | US5003407 Apparatus for selectively reproducing a video signal and a digitized audio signal recorded on a record medium with one of a plurality of recording densities |
| 03/26/1991 | US5003406 Video image reproducing apparatus which eliminates a noise bar in the image by using a field memory |
| 03/26/1991 | US5003403 Recording apparatus |
| 03/26/1991 | US5003401 Apparatus for adjustment of optical axes in TV camera |
| 03/26/1991 | US5003391 Circuitry for processing a synchronizing signal |
| 03/26/1991 | US5003388 Apparatus for displaying a video signal |
| 03/26/1991 | US5003379 Telecine scanning apparatus with spectrally-shifted sensitivities responsive to negative or print film dyes |
| 03/26/1991 | US5003378 Automatic white balance circuit |
| 03/26/1991 | US5003179 Full color upconversion display |
| 03/26/1991 | US5002365 Beam splitter for color imaging apparatus |
| 03/21/1991 | WO1991003910A1 Video recorder for a television signal with a nicam sound carrier |
| 03/21/1991 | WO1991003908A1 Processor for color video signals |