| Patents for H04N 9 - Details of colour television systems (80,494) |
|---|
| 08/15/1995 | US5442460 Unidirectional format signal converter |
| 08/15/1995 | US5442455 Two-sided video disc having high definition television video signals recorded thereon and a method of manufacturing the same |
| 08/15/1995 | US5442454 Recording device for electronic still camera |
| 08/15/1995 | US5442452 Sound mode switching method for multichannel selection and device thereof |
| 08/15/1995 | US5442451 Helical scan recording/reproducing device for simultaneously helically recording/reproducing both video and audio signals |
| 08/15/1995 | US5442414 High contrast illumination system for video projector |
| 08/15/1995 | US5442410 Video cassette recorder having variable, high-resolution video screen zooming |
| 08/15/1995 | US5442408 White balance adjusting apparatus for automatically adjusting white balance in response to luminance information signal and color information signal obtained from image sensing device |
| 08/15/1995 | US5442406 Wide screen television |
| 08/15/1995 | US5442394 Method for improving the resolution of three CCD camera and apparatus thereof |
| 08/15/1995 | US5442392 Negative film image conversion apparatus for video camera |
| 08/15/1995 | US5442355 System for developing CRT color-intensity control signals in high resolution CRT display equipment |
| 08/15/1995 | US5442253 Thin-type picture display device |
| 08/10/1995 | WO1995021500A2 Picture display device comprising a deflection correction circuit and method of correcting deflection errors |
| 08/10/1995 | DE3844820C2 Brightness and colour signal separation circuit |
| 08/09/1995 | EP0666692A2 Apparatus for recording and reproducing compressed or non-compressed digital video data |
| 08/09/1995 | EP0666689A1 Multi frame motion analysis using color |
| 08/09/1995 | EP0666686A2 Color linear image sensor |
| 08/09/1995 | EP0666485A1 Optical channel adding/dropping filter |
| 08/09/1995 | EP0665974A1 Virtual retinal display |
| 08/09/1995 | EP0452473B1 A hierarchical storage and display method for high resolution digital images in a multiuse environment |
| 08/09/1995 | CN1106600A Method of symmetrically coding for realizing colour space changes |
| 08/09/1995 | CN1106599A Image coding method and apparatus therefor |
| 08/08/1995 | US5440683 Video processor multiple streams of video data in real-time |
| 08/08/1995 | US5440429 Projection lens system for rear type projection television |
| 08/08/1995 | US5440399 Method for optical exposure in a color video printed utilizing LCD |
| 08/08/1995 | US5440352 Laser-driven television projection system with attendant color correction |
| 08/08/1995 | US5440349 Color signal demodulation circuit and method therefor |
| 08/08/1995 | US5440346 Mode selection for method and system for encoding images |
| 08/08/1995 | US5440345 High efficient encoding/decoding system |
| 08/08/1995 | US5440344 Video encoder using adjacent pixel difference for quantizer control |
| 08/08/1995 | US5440343 Motion/still electronic image sensing apparatus |
| 08/08/1995 | US5440341 Signal processing circuit for a simultaneous electronic endoscope apparatus |
| 08/08/1995 | US5439768 Electrostatic information recording medium and electrostatic information recording and reproducing method |
| 08/03/1995 | WO1995020811A1 Laser illuminated display system |
| 08/03/1995 | DE4447245A1 White balance adjuster for video camera |
| 08/02/1995 | EP0665696A2 Digital video signal processing device and tv camera device arranged to use it |
| 08/02/1995 | EP0665695A2 Digital convergence apparatus |
| 08/02/1995 | EP0665694A2 High resolution film scanner |
| 08/02/1995 | EP0665693A2 Dynamic bit rate control method for very low bit rate video and associated audio coding |
| 08/02/1995 | EP0665690A1 Method and device for data-acquisition for polling of television-audience |
| 08/02/1995 | EP0665689A2 Recording pattern making method and recording apparatus for compressed moving picture |
| 08/01/1995 | US5438682 Data processing system for rewriting parallel processor output data using a sequential processor |
| 08/01/1995 | US5438635 Method and apparatus for encoding and storing pixel values and for decoding and reproducing a digitised image |
| 08/01/1995 | US5438558 Image signal apparatus including clamping processing of image signal |
| 08/01/1995 | US5438463 Magnetic video and audio recording and/or reproducing apparatus for simultaneously recording input video and audio signals |
| 08/01/1995 | US5438459 Method of processing and recording data while reproducing the same and apparatus for the method |
| 08/01/1995 | US5438425 Frequency drop out detector circuit and method thereof |
| 08/01/1995 | US5438424 Video signal processing apparatus with image quality adjustment |
| 08/01/1995 | US5438379 Image projection apparatus |
| 08/01/1995 | US5438375 Video switching circuit and television receiver incorporating thereof |
| 08/01/1995 | US5438374 System and method for filtering video signals |
| 08/01/1995 | US5438373 System for developing CRT color-intensity control signals in high resolution CRT display equipment |
| 08/01/1995 | US5438372 Picture-in-picture television receiver with menu displayed in second sub-screen |
| 08/01/1995 | US5438371 Data transmission method |
| 08/01/1995 | US5438364 Solid state color imager with on-chip color balance |
| 08/01/1995 | US5438363 Camera capable of adjusting white balance during underwater photography |
| 08/01/1995 | US5438358 Image signal conversion system |
| 08/01/1995 | US5438341 Monitor interface architecture for black level transfer |
| 07/27/1995 | CA2141160A1 Digital convergence apparatus |
| 07/26/1995 | EP0664654A2 Video signal reproducing method and apparatus |
| 07/26/1995 | EP0664650A1 Decoding method and apparatus |
| 07/26/1995 | EP0664648A2 An apparatus of digitally recording and reproducing video signals |
| 07/26/1995 | EP0664646A2 Digital video and audio signal recording and/or reproducing devices |
| 07/26/1995 | EP0664541A1 Optical disk and optical disk apparatus |
| 07/26/1995 | EP0664521A2 Colour image processing apparatus and method |
| 07/26/1995 | EP0664066A1 Image mover |
| 07/26/1995 | EP0630519A4 Dynamic color separation display. |
| 07/26/1995 | EP0454819B1 Method and apparatus for signal companding |
| 07/26/1995 | EP0424506B1 A programmable digital circuit for performing a matrix multiplication |
| 07/26/1995 | EP0413017B1 Process and device for compressing data designed for the compatible decoding of a group of television signals with an increasing degree of resolution |
| 07/25/1995 | US5436729 Video signal processing apparatus with automatic picture quality control function and signal processing circuit |
| 07/25/1995 | US5436677 Focus voltage control apparatus |
| 07/25/1995 | US5436673 Video signal color correction based on color hue |
| 07/25/1995 | US5436671 Method of separating a foreground picture signal from a mixed picture signal, using gamma correction, and arrangement for performing said method |
| 07/25/1995 | US5436667 Multi-input television receiver with combined clamping and synchronizing signal separation circuit |
| 07/25/1995 | US5436661 Solid state image pick-up apparatus and method for increased luminance signal resolution |
| 07/25/1995 | US5436660 Image sensing apparatus having plurality of optical systems and method of operating such apparatus |
| 07/25/1995 | US5436657 Electronic still camera for recording and regenerating image data and sound data |
| 07/25/1995 | US5436653 Method and system for recognition of broadcast segments |
| 07/25/1995 | US5436635 Display device and display system using the same |
| 07/25/1995 | US5436618 Multi-apparatus consumer electronics system |
| 07/25/1995 | US5436536 Display tube including a convergence correction device |
| 07/25/1995 | US5436493 Color imaging charge-coupled array with multiple photosensitive regions |
| 07/25/1995 | CA2041639C Line scanning apparatus using staggered linear segments with adjoining overlap regions |
| 07/22/1995 | CA2135223A1 Optical channel adding/dropping filter |
| 07/20/1995 | WO1995019684A1 Multimode interpolation filter as for a tv receiver |
| 07/19/1995 | EP0663780A2 Video signal recording and playback apparatus |
| 07/19/1995 | EP0663779A2 A white-balance adjusting apparatus and a method thereof for a video camera |
| 07/19/1995 | EP0663778A2 Image coding method and apparatus therefor |
| 07/19/1995 | EP0663770A1 Display system with a digital micromirror device |
| 07/19/1995 | EP0663767A1 Alias detection and avoidance process used in the processing of video signals |
| 07/19/1995 | EP0663134A1 Picture display device comprising a flat-panel type display unit |
| 07/19/1995 | EP0460193B1 A method to extend the linear range of images captured on film |
| 07/19/1995 | EP0442945B1 Memory mapped deflection correction system |
| 07/19/1995 | EP0221086B1 Compatibility of widescreen and non-widescreen television transmissions |
| 07/19/1995 | CN1105498A Television-integated video cassette recorder apparatus |
| 07/19/1995 | CN1105480A Color braun tube |
| 07/18/1995 | US5434718 Automatic gain controlling circuit for recording and reproducing unit associated with magnetic head and free from relative accuracy between circuit components |
| 07/18/1995 | US5434678 Seamless transmission of non-sequential video segments |