| Patents for H04N 7 - Television systems (274,023) |
|---|
| 05/12/1992 | US5113254 Electronic endoscope apparatus outputting ternary drive signal |
| 05/12/1992 | US5113243 Method of and device for decoding animated images |
| 05/12/1992 | CA1300739C Widescreen television reception and recording system utilizing conventional equipment |
| 05/12/1992 | CA1300738C Video display system for displaying wide, and standard, aspect ratio video signals |
| 05/12/1992 | CA1300737C Method and apparatus for transmitting video data |
| 05/12/1992 | CA1300736C Hospital digital data transfer system |
| 05/12/1992 | CA1300734C Method and apparatus for transferring and processing television signal |
| 05/10/1992 | WO1992009174A1 Vsb hdtv transmission system with reduced ntsc co-channel interference |
| 05/07/1992 | DE4134554A1 Digital image quantisation width adjustment circuit - uses digital cosine transformation signals with coefficients generated in scaling process |
| 05/06/1992 | EP0484322A2 Multiplex signal processing apparatus |
| 05/06/1992 | EP0484152A1 Additive composition for coal-water slurry and coal-water slurry composition |
| 05/06/1992 | EP0484140A2 Compression method of interlace moving image signals |
| 05/06/1992 | EP0483992A2 Training system |
| 05/06/1992 | EP0483966A2 Method of and apparatus for inspecting a transparent or translucent article such as a bottle |
| 05/06/1992 | EP0483957A1 Improving images in video displays |
| 05/06/1992 | EP0483875A2 Method and apparatus for magnetic recording digital video signals and magnetic recording medium therefor |
| 05/06/1992 | EP0483874A2 Apparatus for recording and reproducing digital picture data |
| 05/06/1992 | EP0483873A2 Apparatus for magnetically recording digital data |
| 05/06/1992 | EP0483861A2 Signal processing circuit |
| 05/06/1992 | EP0483463A2 Device for programming the channels of a satellite receiver |
| 05/06/1992 | EP0483338A1 Optical connection system for use in the transmission of video signals. |
| 05/06/1992 | EP0483279A1 Technique for representing sampled images. |
| 05/06/1992 | EP0483234A1 A method of subcarrier multiplication which preserves am information in fm systems. |
| 05/06/1992 | EP0425528A4 A real-time signal processing circuit |
| 05/06/1992 | EP0414732A4 A method and apparatus for improving video scrambling and employing split sync pulses |
| 05/06/1992 | EP0400084B1 Circuit implementation of block matching algorithm |
| 05/06/1992 | CN2103875U Multi-signal selecting switch for satellite receiver |
| 05/06/1992 | CN1016563B Widescreen television signal processing system with centre and side panel image resolution uniformity |
| 05/06/1992 | CN1016552B Method of transmitting writing broadcast signal and apparatus of receiving same |
| 05/05/1992 | WO1992008529A1 Monitoring system in play hall |
| 05/05/1992 | US5111511 Image motion vector detecting apparatus |
| 05/05/1992 | US5111504 Information processing apparatus with replaceable security element |
| 05/05/1992 | US5111498 Hinged-case sound and vision communications terminal, in particular a video-phone |
| 05/05/1992 | US5111462 Decoders for hamming encoded data |
| 05/05/1992 | US5111306 Endoscope image filing system |
| 05/05/1992 | US5111298 Method and apparatus for communication channel identification and signal restoration |
| 05/05/1992 | US5111295 Method and system for high definition color TV compatible with existing TV sets, existing broadcasting channels and existing VCR equipment |
| 05/05/1992 | US5111294 Motion compensated interframe encoding system with adaptive quantization |
| 05/05/1992 | US5111293 Predictive coding device having a sampling means and a predictive coding means |
| 05/05/1992 | US5111292 Priority selection apparatus as for a video signal processor |
| 05/05/1992 | US5111291 Auto freeze frame display for intrusion monitoring system |
| 05/05/1992 | US5111287 TV signal transmission systems and methods |
| 05/05/1992 | US5111281 Color correction device for an endoscope |
| 05/05/1992 | US5111160 Clock generation circuit for multistandard serial digital video with automatic format identification |
| 05/05/1992 | US5111044 Medical image reproducing system |
| 05/05/1992 | CA1300230C Television signal detector |
| 05/02/1992 | CA2054502A1 Additive composition for coal-water slurry and coal-water slurry composition |
| 04/30/1992 | WO1992008318A1 Television signal encoding apparatus |
| 04/30/1992 | WO1992007446A1 Method and device for compensation of distortions occuring in the course of reproducing the image of moving objects |
| 04/30/1992 | WO1992007359A1 Improvements in or relating to video processing systems |
| 04/30/1992 | WO1992005652A3 Mechanism for controlling presentation of displayed picture |
| 04/30/1992 | DE4032927A1 Motor vehicle driver's vision enhancement by IR imaging - involves head=up display virtual image converted from reflection of IR component of headlamp emission |
| 04/30/1992 | CA2094723A1 Television signal encoding apparatus |
| 04/29/1992 | EP0482944A2 Television signal receiving apparatus |
| 04/29/1992 | EP0482894A2 Non-interlace television for multi color standards |
| 04/29/1992 | EP0482864A2 An image data processing apparatus |
| 04/29/1992 | EP0482801A2 Automatic transmission systems for television and radio broadcasting |
| 04/29/1992 | EP0482666A2 Adaptive deemphasis and reemphasis of high frequencies in a video signal utilizing a recorded control signal |
| 04/29/1992 | EP0482521A2 Automatic control of image pick-up position to object |
| 04/29/1992 | EP0482302A2 Programme-controlled video recording device comprising a videorecorder and a bar code reader |
| 04/29/1992 | EP0482180A1 Block adaptive linear predictive coding with adaptive gain and bias. |
| 04/29/1992 | CN1016482B Television signal encoded with auxiliary vertical-temporal in for mation |
| 04/29/1992 | CN1016481B Apparatus for receiving character multiplex broadcasting |
| 04/29/1992 | CN1016480B Method and apparatus for increasing vertical definition of transmitted television signal |
| 04/28/1992 | US5109451 Orthogonal transform coding system for image data |
| 04/28/1992 | US5109438 Data compression system and method |
| 04/28/1992 | US5109414 Signal processing apparatus and methods |
| 04/28/1992 | US5109407 Communication device connected to telephone line together with telephone set |
| 04/28/1992 | US5109286 For use in a cable television system |
| 04/28/1992 | US5109279 Television receiver with teletext receiving function and a method for superimposing a teletext picture on a television picture |
| 04/28/1992 | US5109278 Auto freeze frame display for intrusion monitoring system |
| 04/28/1992 | US5109277 System for generating temperature images with corresponding absolute temperature values |
| 04/28/1992 | US5109271 Television system for digital transmission of picture signals |
| 04/28/1992 | CA1299754C Automatic gain control system |
| 04/28/1992 | CA1299736C Method of spatially thresholding a discrete color image |
| 04/28/1992 | CA1299735C Object inspection apparatus |
| 04/28/1992 | CA1299734C Cable television descrambler |
| 04/28/1992 | CA1299733C Device to control the presence of information of images in video signals |
| 04/27/1992 | CA2054261A1 Adaptive deemphasis and reemphasis of high frequencies in a video signal utilizing a recorded control signal |
| 04/26/1992 | WO1992008312A1 Multi-address calling system for facsimile |
| 04/26/1992 | CA2072257A1 Multiple addressing facsimile system |
| 04/23/1992 | DE4031780A1 Transmitting additional image information in TV signal - involves dividing image into segments which are serially transmitted then recombined |
| 04/22/1992 | EP0481768A2 Encoding apparatus |
| 04/22/1992 | EP0481086A1 Device for picking up image and for processing digital signal |
| 04/22/1992 | EP0413752A4 In-band controller |
| 04/22/1992 | EP0413748A4 Imaging assembly and mounting for surveillance viewing under remote control |
| 04/22/1992 | EP0224583B1 Apparatus for adapting a digitized signal processing system for block processing with minimal blocking artifacts |
| 04/22/1992 | CN1060566A Method and apparatus for defeating operation of ic built-in noise inverter |
| 04/21/1992 | US5107360 Optical transmission of RF subcarriers in adjacent signal bands |
| 04/21/1992 | US5107348 Temporal decorrelation of block artifacts |
| 04/21/1992 | US5107345 Adaptive block size image compression method and system |
| 04/21/1992 | US5107336 Image reading apparatus for determining a distance between an image of a subject photographed by a camera and the center of an image field |
| 04/21/1992 | US5107335 Automatic frequency control method and receiving apparatus using thereof |
| 04/21/1992 | US5107334 Picture image zooming with brightness enhancement of inset image |
| 04/21/1992 | US5106179 Eyesight auxiliary liquid crystal device |
| 04/21/1992 | CA2053472A1 Automatic control of image pick-up position of object |
| 04/20/1992 | WO1992007442A1 Co-channel interference reduction system for digital high definition television |
| 04/19/1992 | WO1992007444A1 Side panel signal processor for a widescreen television system |
| 04/19/1992 | CA2093231A1 Side panel signal processor for a widescreen television system |
| 04/16/1992 | WO1992007445A1 Signal coding |