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)
05/1985
05/21/1985US4518984 Device for flicker-free reproduction of television pictures and text and graphics pages
05/21/1985US4518978 Solid state image sensor
05/21/1985US4518927 Signal processing system comprising a signal source, a signal processing unit and connecting cables
05/21/1985US4518925 Signal processing circuits
05/21/1985US4518923 Preamplifier
05/21/1985US4518898 Method and apparatus for correcting image distortions
05/21/1985US4518863 Static induction transistor image sensor with noise reduction
05/21/1985US4517976 High frequency scalpel and endoscope system and method of operating same
05/21/1985CA1187635A1 Community antenna television arrangement for the reception and distribution of tv-and digital audiosignals
05/21/1985CA1187603A1 Apparatus and method for controlling the position of a rotary head
05/21/1985CA1187600A1 Negative to positive image converting apparatus
05/15/1985EP0141715A2 Automatic precorrection device of non-linearities in a power amplifier circuit, and its application to a television transmitter
05/15/1985EP0141586A2 Video signal processing apparatus
05/15/1985EP0141459A1 Television receiver arrangements
05/15/1985EP0141445A1 Stand-alone functional apparatus comprising a micro-computer
05/15/1985EP0141012A2 Wide dynamic range video camera
05/14/1985US4517611 Video recording system
05/14/1985US4517609 Video signal recording apparatus
05/14/1985US4517603 Device for producing televised pictures with a charge transfer matrix
05/14/1985US4517602 Dynamic noise filter for an audio signal in a television
05/14/1985US4517601 Power-responsive ghost cancelling system
05/14/1985US4517600 Error concealment system using dropout severity information for selection of concealment method
05/14/1985US4517599 In an imaging system
05/14/1985US4517598 Method and apparatus for electronic publishing
05/14/1985US4517597 Method and apparatus for encoding and decoding video
05/14/1985US4517596 Encoding system
05/14/1985US4517595 Pay television channel selector
05/14/1985US4517593 For scoring an event area
05/14/1985US4517587 Synchronizing signal generating circuit for solid-state color video camera
05/14/1985US4517564 Cordless remote control apparatus
05/14/1985US4517494 Screening structure for a cathode ray tube display
05/14/1985US4516846 Recording error-prevention system
05/14/1985CA1187168A1 Smear reduction in solid state television camera
05/14/1985CA1187167A1 Video signal processing circuit
05/14/1985CA1187165A1 Method of and apparatus for modifying a video signal to inhibit recording thereof
05/14/1985CA1186928A1 Lens apparatus
05/09/1985WO1985002082A1 Data retrieval system
05/09/1985WO1985002081A1 Improved system for coring an image-representing signal
05/09/1985WO1985002080A1 A movement detector for use in television signal processing
05/08/1985EP0140650A1 Automatic focusing device for a video camera
05/08/1985EP0140647A1 Display workstation
05/08/1985EP0140292A1 Image-sensing system with noise eliminator
05/08/1985EP0140266A1 CCD picture element defect compensating apparatus
05/08/1985EP0140192A2 Apparatus for detecting a drop-out in a magnetic recording/reproducing apparatus
05/08/1985EP0139991A2 Optical system for projection display using spatial light modulator (1111111)
05/07/1985US4516263 Spatially integral, video signal processor
05/07/1985US4516261 Device for reducing faults in layer images of a three-dimensional object formed by means of penetrating radiation
05/07/1985US4516175 Scanning method and scanning diaphragm for suppressing Moire in the scanning of rastered masters
05/07/1985US4516172 Solid state television camera with iris control
05/07/1985US4516167 Compression of the dynamic range of video signals
05/07/1985US4516164 Apparatus for decoding video address code signals
05/07/1985US4516158 Ground reconnaissance
05/07/1985US4516153 Composite video signal processing apparatus providing amplitude equalization
05/07/1985US4516152 Video signal processor with automatic kinescope white balance and beam current limiter control systems
05/07/1985US4516042 Clamp circuits
05/07/1985US4516032 Electro-optical imaging system
05/07/1985CA1186784A1 Solid state imaging device
05/02/1985EP0139470A2 Improvements in or relating to television receivers
05/02/1985EP0139315A1 Apparatus for reading a disk-shaped optical record carrier
04/1985
04/30/1985US4514769 Method and apparatus for processing color video signals for recording and reproducing
04/30/1985US4514765 Solid-state image sensor
04/30/1985US4514764 Video monitor with automatic switching between RF and baseband video signals
04/30/1985US4514763 Sound signal and impulse noise detector for television receivers
04/30/1985US4514762 Video signal multiplying circuit
04/30/1985US4514760 Digital television receiver with time-multiplexed analog-to-digital converter
04/30/1985US4514759 Diagnostic radiology system for angiographic x-ray examinations
04/30/1985US4514757 CATV selection device
04/30/1985US4514727 Automatic brightness control apparatus
04/30/1985CA1186412A1 Image recording and reading apparatus
04/30/1985CA1186410A1 Video disc player having auxiliary vertical synchronizing generator
04/30/1985CA1186408A1 Digital recording and reproducing apparatus
04/30/1985CA1186404A1 Solid state image pickup device
04/25/1985WO1985001648A1 Computer terminal stand
04/24/1985EP0138579A2 Signal processor for matrix arrays
04/24/1985EP0138482A2 Video signal superimposing device
04/24/1985EP0138457A2 Reproduced signal switching circuit for reproducing apparatus having rotary heads for special reproduction
04/24/1985EP0138398A2 Thermal imager
04/24/1985EP0138324A1 Image processing system
04/24/1985EP0138245A1 Apparatus for reading a disc-shaped record carrier
04/24/1985EP0138202A2 Tracking system for rotary magnetic recording medium
04/24/1985EP0138164A2 Method and apparatus for sampling and processing a video signal
04/24/1985EP0137988A2 Infrared imager
04/24/1985EP0137855A1 Data transfer system using digital disc
04/24/1985EP0137801A1 Device for the protection of magnetic tapes, or other recording media, or television or radio broadcastings against unauthorized reading and/or reproduction
04/23/1985US4513334 For a helical-scan tape reproducing device
04/23/1985US4513328 Method of recording video signals within a predetermined bit/unit time recording rate
04/23/1985US4513323 Buzz reduction for intercarrier type television sound detection
04/23/1985US4513322 Switching network with suppressed switching transients
04/23/1985US4513321 Black level clamp for television signals
04/23/1985US4513320 Television luminance signal peaking circuit
04/23/1985US4513319 Method for automatically setting up a television camera
04/23/1985US4513315 Community antenna television arrangement for the reception and distribution of TV - and digital audio signals
04/23/1985US4513078 X-ray films
04/23/1985US4512631 Rear projection television screen incorporating a prism lens
04/17/1985EP0137721A1 Digital data recording and reproducing devices
04/17/1985EP0137719A2 A video signal reproducing apparatus
04/17/1985EP0137704A2 Analog fading memory
04/17/1985EP0137465A2 Film-based dual energy radiography
04/17/1985EP0137453A2 Film-based dual energy radiography
04/17/1985EP0137346A2 Rotary head type digital information signal recording and reproducing apparatus and tracking control method therein
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