| Patents for H04N 5 - Details of television systems (344,250) |
|---|
| 04/21/1981 | US4263618 Touch switch arrangement useful in a television receiver |
| 04/21/1981 | US4263617 System for the transmission of a composite television signal |
| 04/21/1981 | US4263616 Signal peaking method and apparatus |
| 04/21/1981 | US4263615 Horizontal drive circuit for video display |
| 04/21/1981 | US4263611 Television signal processing system |
| 04/21/1981 | US4263522 Background subtractor using CCD techniques |
| 04/15/1981 | EP0026904A2 Solid-state image pick-up device |
| 04/14/1981 | US4262304 Low level/signal booster for television transition |
| 04/14/1981 | US4262301 Electronic imaging camera |
| 04/14/1981 | US4262290 Display systems |
| 04/14/1981 | US4262258 CCD Correlated quadruple sampling processor |
| 04/14/1981 | US4261344 Color endoscope |
| 04/14/1981 | CA1099403A1 Vertical synchronizing signal detector for television video signal reception |
| 04/14/1981 | CA1099401A1 Method and device for eliminating the background brightness variation of a video signal |
| 04/14/1981 | CA1099396A1 Method and apparatus for reproducing signals from a rotating record medium and method and apparatus for making same |
| 04/14/1981 | CA1099395A1 Video signal processing circuit |
| 04/14/1981 | CA1099393A1 Method and apparatus for inspecting refractory lining in coke oven chambers and the like |
| 04/08/1981 | EP0026395A2 Process and circuitry for the compatible increase of the resolution in television systems |
| 04/08/1981 | EP0026380A2 Method for line scanning of a continuously moving picture by taking partial pictures obtained by interlaced line scanning |
| 04/07/1981 | US4261016 Television receiver |
| 04/07/1981 | US4261015 Video clamp |
| 04/07/1981 | US4261014 Spot arrest system |
| 04/07/1981 | US4261012 System and method for composite display |
| 04/07/1981 | US4261007 Color television encoding and decoding system |
| 04/07/1981 | US4261006 Remote control of video |
| 04/07/1981 | US4260956 Temperature compensating bias circuit |
| 04/07/1981 | US4260900 Charge-transfer image sensor |
| 04/07/1981 | US4260888 Non-cryogenic infrared position and image sensor |
| 04/07/1981 | US4260858 Videodisc player with drive means engaging videodisc guide groove |
| 04/07/1981 | CA1099011A1 Television receiver |
| 04/07/1981 | CA1099010A1 Television receiver |
| 04/07/1981 | CA1098954A1 Adjustable yoke mounting for in-line beam color television picture tube |
| 04/02/1981 | WO1981000940A1 Circuit for offsetting pulses |
| 04/01/1981 | EP0026133A1 Power-amplification device for a composite television signal |
| 04/01/1981 | EP0026109A2 System for controlling recording and/or reproducing element in disc-shaped recording medium recording and/or reproducing apparatus |
| 03/31/1981 | US4259725 Cursor generator for use in computerized tomography and other image display systems |
| 03/31/1981 | US4259692 Projection kinescope and method of operation |
| 03/31/1981 | US4259690 Multi-picture tuning scheme of television receiver |
| 03/31/1981 | US4259689 Television advertising editing system |
| 03/31/1981 | US4259688 TV camera |
| 03/31/1981 | US4259582 Plural image signal system for scanning x-ray apparatus |
| 03/31/1981 | US4258478 Fashion previewing system |
| 03/31/1981 | CA1098626A1 Apparatus for making laminar radiograms |
| 03/31/1981 | CA1098621A1 System for detecting the tracking error in optical readers and recorders |
| 03/31/1981 | CA1098620A1 Optical reading apparatus |
| 03/31/1981 | CA1098615A1 Ferroelectric imaging system |
| 03/25/1981 | EP0025730A1 Movement detector for systems for reducing noise visibility in television pictures |
| 03/24/1981 | US4258393 Picture processing method |
| 03/24/1981 | US4258391 Sound intercarrier detector |
| 03/24/1981 | US4258390 Video signal processing circuit |
| 03/24/1981 | US4258389 Circuit for forming a vertical synchronizing signal |
| 03/24/1981 | US4258385 Interactive video production system and method |
| 03/24/1981 | US4258384 Color video signal processing system |
| 03/24/1981 | US4258376 Charge coupled circuit arrangement using a punch-through charge introduction effect |
| 03/24/1981 | US4258254 Imaging devices and systems |
| 03/24/1981 | CA1098204A1 Automated corrector for fixed pattern odd/even video noise |
| 03/18/1981 | EP0025364A2 Digital television video signal storage system |
| 03/18/1981 | EP0025277A2 Record disc of video and audio information for stop-motion playback and methods and apparatus for making and playing such a record disc |
| 03/18/1981 | EP0025168A2 Monolithic integrated circuit comprising a two-dimensional image sensor |
| 03/17/1981 | US4257079 Apparatus for rewinding magnetic tape in video cassette |
| 03/17/1981 | US4257073 Quasi-vertical synchronizing signal generator |
| 03/17/1981 | US4257068 System for periodically reversing the order of video data in a flat panel display device |
| 03/17/1981 | US4257067 Sound enhancement system for television receivers |
| 03/17/1981 | US4257066 Channel selecting apparatus for use with signal receiver and signal recorder |
| 03/17/1981 | US4257065 Video clamp and inverter circuit |
| 03/17/1981 | US4257064 Wideband linear video contrast control |
| 03/17/1981 | US4257044 Graphic display system for raster scanning involving wobbling |
| 03/17/1981 | CA1097830A1 Frequency synthesizer tuning system with signal seek |
| 03/17/1981 | CA1097812A1 Charge injection device readout |
| 03/17/1981 | CA1097798A2 System for recording and/or reproducing a television signal |
| 03/17/1981 | CA1097796A1 Vir line recognition system |
| 03/17/1981 | CA1097524A1 Drive in theatre |
| 03/11/1981 | EP0024869A2 Video signal recording and reproducing apparatus |
| 03/11/1981 | EP0024860A2 Dual standard television vertical deflection system |
| 03/11/1981 | EP0024858A2 Video record disc and playback apparatus and method for it |
| 03/11/1981 | EP0024744A2 Portable color video signal recording apparatus |
| 03/11/1981 | EP0024477A2 Multibeam cathode ray tube apparatus incorporating control circuit means for maintaining the relative intensity of the beams over a range of settings of the brightness control |
| 03/11/1981 | EP0024476A1 Improvements relating to line scan circuits for cathode ray tube displays |
| 03/11/1981 | EP0024470A2 Method and apparatus for compensating for sensitivity variations in an image sensor |
| 03/10/1981 | US4255771 Video signal reproducing apparatus |
| 03/10/1981 | US4255768 Tracking control apparatus for a rotary head, variable speed signal reproducing system |
| 03/10/1981 | US4255658 Image forming apparatus |
| 03/10/1981 | CA1097422A1 Television receiver |
| 03/03/1981 | US4254437 Image intensifier attachment for attachment to the front lens of a television camera |
| 03/03/1981 | US4254436 Noise cancellation circuit |
| 03/03/1981 | US4254435 Noise eliminator for television synchronizing signal separating circuits |
| 03/03/1981 | US4254434 Video signal mixing system |
| 03/03/1981 | US4253447 Color endoscope with charge coupled device and television viewing |
| 03/03/1981 | CA1096969A1 Charge transfer device |
| 03/03/1981 | CA1096967A1 Positionable transducer mounting structure and driving system therefor |
| 03/03/1981 | CA1096965A1 Editing system |
| 02/25/1981 | EP0024141A1 Multiplexed television signal processing system |
| 02/24/1981 | US4253187 Method and apparatus for sequencing two digital signals |
| 02/24/1981 | US4253121 Plural sequential operating mode automatic kinescope beam current limiter |
| 02/24/1981 | US4253120 Defect detection means for charge transfer imagers |
| 02/24/1981 | US4253119 Interface system for surface wave integratable filter |
| 02/24/1981 | US4253118 Synchronous detection system |
| 02/24/1981 | US4253117 Multivibrator synchronization system for video display |
| 02/24/1981 | US4253116 Television synchronizing system operable from nonstandard signals |
| 02/24/1981 | US4253115 Process for the transmission of an audiofrequency analog signal during line-frame synchronization intervals of a television signal and apparatus for performing this process |