| Patents for H04N 5 - Details of television systems (344,250) |
|---|
| 06/14/1988 | US4751578 System for electronically controllably viewing on a television updateable television programming information |
| 06/14/1988 | US4751577 Gain control circuit |
| 06/14/1988 | US4751576 Digital circuit for classifying the frequency of a signal in frequency ranges |
| 06/14/1988 | US4751575 Method of timing sampling frequency pulses for digitizing and storing color television signals reproduced from magnetic tape |
| 06/14/1988 | US4751571 Composite visible/thermal-infrared imaging apparatus |
| 06/14/1988 | US4751559 Photoelectric conversion device |
| 06/14/1988 | US4750810 Camera optics for producing a composite image from two scenes |
| 06/09/1988 | DE3640617A1 Clamping circuit in the video signal path of a television receiver |
| 06/08/1988 | EP0270259A2 Improvements relating to video signal processing systems |
| 06/08/1988 | EP0270235A2 Video apparatus for storing video images on a recording medium |
| 06/08/1988 | EP0270215A2 Method and apparatus for reproducing CD discs with audio as well as audio and video information |
| 06/08/1988 | EP0270062A2 Image pick-up device |
| 06/08/1988 | EP0269993A2 Method and image processing system for reconstruction of an image |
| 06/08/1988 | EP0269741A1 Circuit for generating vertical synchronizing pulses |
| 06/08/1988 | EP0269675A1 Parallel processor module for thermal imaging sensors. |
| 06/08/1988 | EP0269657A1 Video tape recorder having status displays mode |
| 06/08/1988 | EP0169273B1 X-ray diagnostic apparatus |
| 06/08/1988 | EP0168399B1 Device for an array of photo diodes arranged in a matrix |
| 06/07/1988 | US4750210 Method and apparatus for finding objects within a visual display |
| 06/07/1988 | US4750206 Adapter for TV stereo, SAP and auxiliary signals |
| 06/07/1988 | US4750057 De-interlacing circuit for simultaneous readout of paired fields |
| 06/07/1988 | US4750056 Power circuit for a recording unit in an electronic camera |
| 06/07/1988 | US4750055 Record carrier for storage of video information |
| 06/07/1988 | US4750054 Noise-impervious video timing recovery and automatic skew compensation |
| 06/07/1988 | US4750042 Solid state image pickup element with dual horizontal transfer sections |
| 06/07/1988 | US4750041 Apparatus for merged field operation of an image sensor in a still video camera |
| 06/07/1988 | US4750040 Apparatus controlled by a micro-computer and including power loss data checking |
| 06/07/1988 | US4750039 Circuitry for processing a field of video information to develop two compressed fields |
| 06/07/1988 | US4750038 Television picture display device |
| 06/07/1988 | US4750037 Noise reduction system for video signal |
| 06/07/1988 | US4750034 Apparatus for monitoring the replay of audio/video information carriers |
| 06/07/1988 | US4750011 Television camera apparatus for watching outdoors |
| 06/07/1988 | US4749852 Image sensor driving circuit |
| 06/02/1988 | WO1988004122A1 Automatic focusing device |
| 06/02/1988 | WO1988004045A1 High sensitivity optical imaging apparatus |
| 06/01/1988 | EP0269494A1 Process and device for the remotely controlled editing of a television programme |
| 06/01/1988 | EP0269472A1 Picture pick-up tube with a polarizing light source |
| 06/01/1988 | EP0269463A2 Digital camera frame capture circuit |
| 06/01/1988 | EP0269356A2 Pulse modulated automatic light control utilising gated image intensifier |
| 06/01/1988 | EP0269053A2 Light signal control circuit for image pick-up apparatus |
| 06/01/1988 | EP0268984A2 Image orientation and animation using quaternions |
| 06/01/1988 | EP0268706A1 Improved colour reproducing method and apparatus |
| 06/01/1988 | EP0134244B1 Resolution enhancement and zoom by degradation estimates |
| 06/01/1988 | DE3730135A1 Bandaufzeichnungssystem Tape recording system |
| 06/01/1988 | DE3640129A1 Circuit arrangement for simultaneously reproducing image signals transmitted from a number of sources |
| 05/31/1988 | US4748636 Method and apparatus of transmitting image data in a satellite system |
| 05/31/1988 | US4748517 PCM audio signal reproducing apparatus |
| 05/31/1988 | US4748510 Drive circuit for liquid crystal display device |
| 05/31/1988 | US4748509 Video camera with an optical system |
| 05/31/1988 | US4748508 Successive approximation type control of the electron beam of a camera tube |
| 05/31/1988 | US4748507 Solid state imaging device having means to shift the image between scans and associated circuitry to improve the scanned image |
| 05/31/1988 | US4748506 Image pickup apparatus with excess-charge control |
| 05/31/1988 | US4748505 Synchronizing circuit and sawtooth generator for the field deflection in a picture display device |
| 05/31/1988 | US4748504 Video memory control apparatus |
| 05/31/1988 | US4748500 Device for correcting contours in an image and use of such a device in a color television camera |
| 05/31/1988 | US4748498 Luminance signal processing circuit with recursive filter for reducing noise while retaining a high vertical resolution |
| 05/31/1988 | US4748486 Solid-state image sensor |
| 05/31/1988 | US4747647 Optical scanning device |
| 05/31/1988 | CA1237540A1 Method of adjusting radiation image read-out conditions |
| 05/31/1988 | CA1237519A1 Television tuning system with aft provisions |
| 05/31/1988 | CA1237487A1 Radio frequency switch |
| 05/31/1988 | CA1237468A1 Photographic lighting apparatus |
| 05/26/1988 | DE3638770A1 Circuit arrangement for generating a frame synchronising signal |
| 05/25/1988 | EP0268481A2 Method of recording synchronized audio and video information |
| 05/25/1988 | EP0268360A2 System for processing video image signals |
| 05/25/1988 | EP0268359A2 Method and apparatus for processing video image signals |
| 05/25/1988 | EP0268332A1 Method and apparatus for generating an adaptive peaking signal increasing the sharpness of a video signal |
| 05/25/1988 | EP0268246A2 Automatic focusing circuit for automatically matching focus in response to video signal |
| 05/25/1988 | EP0267971A1 Information video installation |
| 05/25/1988 | CN87213811U Full closed tv set |
| 05/25/1988 | CN85107091B Endoscope incorporating a solid image pickup element |
| 05/24/1988 | US4747160 Low power multi-function cellular television system |
| 05/24/1988 | US4747159 For converting video and audio signals to modulated signal outputs |
| 05/24/1988 | US4747155 Motion compensation for electro-optical camera imagery |
| 05/24/1988 | US4747118 X-ray examination system and method of controlling an exposure therein |
| 05/24/1988 | US4747116 Sync signal detecting device |
| 05/24/1988 | US4747081 Video display system using memory with parallel and serial access employing serial shift registers selected by column address |
| 05/24/1988 | US4747019 Feedthrough capacitor arrangement |
| 05/24/1988 | US4746996 Skew error correction circuit for video signal reproducing apparatus |
| 05/24/1988 | US4746993 Electronic still camera with indicator for number of tracks available for video and/or audio recording |
| 05/24/1988 | US4746992 Apparatus for reproducing video signals |
| 05/24/1988 | US4746990 Devoted playback apparatus |
| 05/24/1988 | US4746988 Exposure control apparatus for a still video camera having an electronic viewfinder |
| 05/24/1988 | US4746985 Generating picture effects in video signals |
| 05/24/1988 | US4746983 Picture-in-picture television receiver with separate channel display |
| 05/24/1988 | US4746982 Equipment for through-connecting color television signals |
| 05/24/1988 | US4746980 Video processing system |
| 05/24/1988 | US4746979 Video memory device capable of simultaneously reading a plurality of picture elements |
| 05/24/1988 | US4746978 Image signal quantizing method and apparatus |
| 05/24/1988 | US4746975 Electronic endscope apparatus |
| 05/24/1988 | US4746974 Endoscopic apparatus |
| 05/24/1988 | US4746949 Image sensing apparatus |
| 05/24/1988 | US4746915 Drive circuit for matrix display device |
| 05/24/1988 | US4746842 Circuit arrangement for generating a sawtooth-shaped signal for the field deflection in a picture display device |
| 05/24/1988 | US4746203 Optical system for endoscope |
| 05/19/1988 | WO1988003735A1 Three-dimensional video disc record, a recording apparatus therefor and a reproducing apparatus therefor |
| 05/18/1988 | EP0267786A2 Noise reduction apparatus for video signal |
| 05/18/1988 | EP0267785A2 Digital non-linear pre-emphasis/de-emphasis apparatus |
| 05/18/1988 | EP0267754A2 Partial eyeshield |
| 05/18/1988 | EP0267553A2 Digital clip and gain circuit |