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)
11/1991
11/26/1991US5068909 Method and apparatus for generating quantifiable video displays
11/26/1991US5068846 Reflective optical record carrier
11/26/1991US5068829 Semiconductor memory device
11/26/1991US5068752 Apparatus for recording/reproducing a digital audio signal with a video signal
11/26/1991US5068744 Picture data compressing and recording apparatus for recording components of the picture independently
11/26/1991US5068739 Method to image transparent media utilizing integrated scanning
11/26/1991US5068737 Image sensor having multiple pairs of array sensors
11/26/1991US5068736 Solid state imaging device which has a short time constant which is shorter than the application of a pulse voltage until the end of the blanking period
11/26/1991US5068735 System for controlling the aiming direction, focus, zooming, and/or position of a television camera
11/26/1991US5068733 Multiple access television
11/26/1991US5068732 Video display apparatus
11/26/1991US5068731 Video image enlargement and reduction system and method
11/26/1991US5068730 Anti-blister
11/26/1991US5068722 Motion vector estimating apparatus
11/26/1991US5068721 Process and apparatus for the remote-controlled positioning of an inspection device with the aid of a television camera associated with the inspection device
11/26/1991US5068720 Video inspection system for hazardous environments
11/26/1991US5068719 Endoscope photometric apparatus
11/26/1991US5068718 Image quality correcting system for use with an imaging apparatus
11/26/1991US5068717 Method and apparatus for synchronization in a digital composite video system
11/26/1991US5068683 Accessory shoe adapter for video camera attached on battery mount portion
11/26/1991US5068579 Flat configuration color crt display apparatus with scanning correction for component positioning error
11/26/1991US5068526 Photoelectric conversion device with voltage source means
11/26/1991CA1292570C Optoelectronic signal recording medium and method of making same
11/26/1991CA1292566C Method and apparatus for removing pseudo-sync and/or agc pulses from a video signal
11/26/1991CA1292564C Video composition method employing action scrolling
11/26/1991CA1292562C Power supply for a television apparatus
11/26/1991CA1292560C High voltage regulator in a television apparatus
11/26/1991CA1292557C Video display driver apparatus
11/26/1991CA1292542C Apparatus and methods for the production of large area electro-optic devices
11/25/1991CA2038914A1 Defect correction for ccd and cid imagers
11/21/1991EP0457639A1 Method and apparatus for correcting images from periodic noise producing sensor
11/21/1991EP0457605A2 Polarization converting device and polarized-light illuminating system using the device and image display unit using the device
11/21/1991EP0457577A1 Photosensitive imaging member with a low-reflection ground plane
11/21/1991EP0457541A1 Control devices
11/21/1991EP0457522A2 Gamma correction circuits
11/21/1991EP0457476A2 Camcorder
11/21/1991EP0457393A2 Circuitry for reducing line and edge flicker in television pictures and signal processing circuit therefor
11/21/1991EP0457373A2 An information signal delay system
11/21/1991EP0457279A2 DC-DC Converter for video apparatus
11/21/1991EP0457237A2 Magnetic record reproducing apparatus
11/21/1991EP0457192A1 Solid-state image pick-up device having electric field for accelerating electric charges from photo-electric converting region to shift register
11/21/1991EP0456995A2 Video signal improving method
11/21/1991EP0456906A2 Method for evaluating the contents of an intermediate picture for every two following monitor pictures
11/21/1991EP0456905A2 Video recorder for HDTV-signals
11/21/1991EP0456672A1 Video camera and video recorder arrangement.
11/21/1991EP0290559B1 Video display system
11/21/1991DE4015475A1 Gradation compensation circuit for video signals - has differencing amplifier arrangement with facility to set operating point
11/21/1991DE4015446A1 High definition TV camera - has view finder using high frequency oscillator modulated signal
11/21/1991DE4015428A1 Video-text data processor e.g. for video cassette recorder - has video recorder with facility to select data that can be printed as hard copy
11/20/1991CN2089228U Tv cabinet capable of automatic rotating
11/20/1991CN2089227U Tv and shell cabinet with loudspeaker on both side outside
11/20/1991CN2089226U Protector for prolonging service life of tv
11/20/1991CN1056389A Apparatus for conditioning control signal
11/20/1991CN1056388A Odd/even field detector for video signals
11/19/1991US5067133 Error-correction of stored television signals
11/19/1991US5067097 Image memory controller
11/19/1991US5067031 Method and apparatus for processing video signals recorded on or recovered from magnetic media
11/19/1991US5067030 System for reproducing picture signals and inserting character signals in the reproduced picture signals
11/19/1991US5067026 Apparatus for recording and reproducing a video signal
11/19/1991US5067022 Television set fascia
11/19/1991US5067020 Dual sensor film scanner having coupled optics and a video viewfinder
11/19/1991US5067019 Programmable remapper for image processing
11/19/1991US5067016 Progressive scan system with field-offset sampling
11/19/1991US5067014 Three-frame technique for analyzing two motions in successive image frames dynamically
11/19/1991US5067012 Methods and systems for scanning and inspecting images
11/19/1991US5066099 Rear projection screen and method of producing the same
11/19/1991CA1292313C Electronic camera
11/16/1991CA2042415A1 Device for the correction of images from a sensor causing a periodic noise, and implementation method
11/14/1991WO1991017629A1 Method of processing image data for transmission, and use of this process
11/14/1991WO1991017628A1 Video recorder with improved sound recording
11/14/1991WO1991015928A3 Displays having improved contrast
11/14/1991WO1991015843A3 Video display systems
11/14/1991WO1991013695A3 Receiver-recorder of television transmissions
11/14/1991DE4014971A1 Electronic filtering system for video signals from film - has filter with delay stage inputs to minimise scratch effects
11/14/1991DE4014833A1 Standby voltage generator for TV receiver - uses transformer and artificial load to regulate period of pulses
11/14/1991DE4014832A1 Videorecorder mit verbesserter tonaufzeichnung VCR with improved sound track
11/13/1991EP0456501A2 Pilot signal eliminating circuit
11/13/1991EP0456451A2 Image reading apparatus
11/13/1991EP0456433A2 Methods of recording coded motion picture data
11/13/1991EP0456414A2 Slant correction for a video camera apparatus
11/13/1991EP0456369A2 Electronic camera featuring single image processing
11/13/1991EP0456324A1 Device for indicating the polarity of a video signal
11/13/1991EP0456320A2 Automatic focus control device
11/13/1991EP0456241A2 Charge detection circuit for use in charge transfer device
11/13/1991EP0456193A2 Image pickup apparatus and counter circuit used therein
11/13/1991EP0456102A2 Apparatus for conditioning a signal parameter
11/13/1991EP0456099A2 On channel agile FM demodulator
11/13/1991EP0455986A2 Method and apparatus for forming energy subtraction images
11/13/1991EP0455957A2 Odd/even field detector for video signals
11/13/1991EP0455918A1 Self converging wide screen color picture tube system
11/13/1991EP0455874A1 Video tape recorder
11/13/1991EP0455803A1 Non-interlaced interline transfer ccd image sensing device with simplified electrode structure for each pixel
11/13/1991EP0455801A1 Image sensor
11/13/1991CN2088768U Vedio recorder attached remote controller
11/13/1991CN2088767U Tv image amplyfier
11/13/1991CN1056211A Multi-functional tv system
11/13/1991CN1056210A Video recorder with improved color recording
11/13/1991CN1056209A Television receiver with auxiliary connector for video signals of separated y-c format
11/13/1991CN1056208A Protector for cathoda-ray tube
11/13/1991CN1056207A Television apparatus with picture in picture processing
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