Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 5 - Details of television systems
Patents for H04N 5 - Details of television systems (344,250)
06/1982
06/08/1982US4334245 T.V. Special effects generator
06/08/1982US4334244 Adaptive image enhancement system
06/08/1982US4334243 Pulse width limiter
06/08/1982US4334231 Non impact display screen output printer
06/08/1982CA1125443A1 Wide window tuning system
06/08/1982CA1125422A1 Solid-state imaging device
06/08/1982CA1125421A1 Solid state image sensor
06/01/1982US4333152 TV Movies that talk back
06/01/1982US4333111 Signal processing circuit for solid-state camera
06/01/1982US4333110 Television editing system
06/01/1982US4333103 Automatic phase adjusting apparatus for television cameras
06/01/1982US4332466 Apparatus for producing microform records at high speed from computer or other electrical data signal sources
06/01/1982CA1124901A1 Channel selecting apparatus for use with signal receiver and signal recorder
06/01/1982CA1124854A1 Automatic tracking servo control system
06/01/1982CA1124853A1 Auto-tracking control system for use in apparatus for reproducing a video signal recorded in successive parallel tracks on a recording medium
06/01/1982CA1124851A1 Intercarrier sound system
06/01/1982CA1124849A1 Vertical synchronization system
06/01/1982CA1124847A1 Video processing system including comb filters
06/01/1982CA1124845A1 Synchronous detection system
06/01/1982CA1124844A1 Aperture correction signal processing circuit
06/01/1982CA1124840A1 Signal processing system for a color television camera
06/01/1982CA1124838A1 Apparatus for displaying moving film on a television receiver
06/01/1982CA1124837A1 Color video signal processing system
06/01/1982CA1124834A2 Method of inserting an address signal in a video signal
06/01/1982CA1124774A1 Image display apparatus
05/1982
05/26/1982EP0052432A2 Digital signal processing
05/26/1982EP0052122A1 Image analysis system
05/25/1982US4331982 Sample and hold circuit particularly for small signals
05/25/1982US4331981 Linear high gain sampling amplifier
05/25/1982US4331980 Circuit and method for automatically setting the beam currents in a video camera
05/25/1982US4331978 Voltage regulator/active filter for television receiver
05/25/1982US4331977 Portable television controller with electronic switching
05/25/1982US4331976 High density recording system using side-by-side information and servo tracks
05/25/1982US4331950 Broad band switching network
05/25/1982US4331889 Charge coupled device focal plane integrater
05/25/1982US4331877 Transverse tomography with optical filtering
05/25/1982US4331874 DC Restore circuit for charge coupled devices
05/25/1982US4331873 Photocapacitive image converter
05/25/1982CA1124392A1 Optical scanning device
05/25/1982CA1124388A1 Video signal reproducing apparatus
05/25/1982CA1124387A1 Video recording disk with interlacing of data for frames on the same track
05/19/1982EP0052024A1 Opto-electrical device for video-frequency image analysis by scanning
05/19/1982EP0051976A2 Optical refractor for diffusing light
05/19/1982EP0051939A1 Video signal reproducing apparatus
05/19/1982EP0051938A1 Video signal reproducing apparatus
05/19/1982EP0051866A2 Document information filing system
05/19/1982EP0051754A2 Magnetic mass store for an individual picture
05/19/1982EP0051740A2 Method and apparatus for modifying the audio information in an audio/video recording/playback system
05/18/1982US4330880 Apparatus for optically reading a disc-shaped record carrier, in particular for rapidly locating a desired program section
05/18/1982US4330797 View-finder for television camera
05/18/1982US4330796 Block readable charge coupled device
05/18/1982US4330795 Method of recording television signals
05/18/1982US4330792 Video blanking circuit with controlled rate of unblanking
05/18/1982US4330791 System for processing television video signals reproduced from a recording medium in special reproduction mode into signals for performing normal interlacing
05/18/1982US4330753 Method and apparatus for recovering a signal from a charge transfer device
05/18/1982CA1123975A1 Real-time digital x-ray subtraction imaging
05/13/1982WO1982001632A1 A fastening arrangement for holding together the two sections of a telephone handset casing
05/12/1982EP0051428A1 Video signal recording and reproducing apparatus
05/12/1982EP0051406A1 Video tape recorder and combined television camera and video tape recorder
05/12/1982EP0051341A1 Method and apparatus for electro-optically convoluting signals
05/12/1982EP0051305A1 Method for operating a picture information file device
05/12/1982EP0051292A2 Display device
05/12/1982EP0051291A2 Document filing system
05/12/1982EP0051285A2 Method and apparatus for recording and playing back continuous-play video signals together with stop-motion video and audio signals
05/12/1982EP0051228A2 Document information filing system
05/12/1982EP0051225A1 Recording system of variable length picture information
05/12/1982EP0051218A2 System for recording picture information
05/12/1982EP0051110A2 Charge transfer type area image sensor
05/11/1982US4329718 Video tape recording and reproducing apparatus with line base correction
05/11/1982US4329714 Audio distortion eliminator
05/11/1982US4329713 Television automatic gain control system
05/11/1982US4329712 Adaptive distortion elimination circuitry for a video disc player
05/11/1982US4329708 Digital signal processing apparatus
05/11/1982US4329675 System for automatically substituting television signals at a head station for a cable network
05/11/1982US4329588 Polarization switched optical filtering for transverse tomography
05/11/1982US4329577 Focus detecting device with photo-sensor array
05/11/1982CA1123512A1 System for damping vibrations in a deflectable transducer
05/11/1982CA1123509A1 Apparatus for displaying moving film on a television receiver
05/11/1982CA1123508A1 Television system for displaying and recording paths of motion
05/05/1982EP0050900A1 Television camera comprising a control circuit for controlling the intensity of the electron beam current in at least one pick-up tube
05/05/1982EP0050876A1 Signal detector circuit
05/04/1982US4328518 Video signal, speed-change reproducing system
05/04/1982US4328517 Channel selection apparatus for television receiver
05/04/1982US4328514 CRT Drive circuit comprising white and black level clamping circuitry
05/04/1982US4328513 Synchronizing signal generator device for television
05/04/1982US4328432 Anti-blooming charge transfer device
05/04/1982CA1123095A1 Television picture tube having enhanced resolution and color purity
04/1982
04/29/1982WO1982001453A1 Image enhancement
04/28/1982EP0050546A1 Opto-electrical device for video-frequency image analysis by rotary scanning
04/28/1982EP0050352A1 X-ray television arrangement for monitor photography
04/28/1982EP0050338A1 Picture information processing and storing device
04/28/1982EP0050201A1 Push button unit
04/27/1982USRE30917 Two-phase charge transfer device image sensor
04/27/1982US4327384 Rotary head type magnetic tape recording reproducing apparatus
04/27/1982US4327378 Automatic iris control for solid-stage imaging apparatus
04/27/1982US4327377 Phase-slipped time delay and integration scanning system
04/27/1982US4327376 Dual phase-control loop horizontal deflection synchronizing circuit
04/27/1982US4327291 Infrared charge injection device imaging system
04/27/1982CA1122704A1 Apparatus for reproducing a video signal
04/27/1982CA1122701A1 Magnetic reproducing device
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