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)
08/1988
08/24/1988EP0279160A2 High speed serial pixel neighborhood processor and method
08/24/1988EP0278955A1 Motion detection apparatus employing information contained in the frequency spectrum of a television signal.
08/23/1988US4766570 Semiconductor memory device
08/23/1988US4766506 Processing circuit for television sync signals produced from a recording medium for preforming a non-interlaced display
08/23/1988US4766505 Method and apparatus for recording video and audio signals in successive tracks on a record medium
08/23/1988US4766504 Video disk and recorder with time recorded twice
08/23/1988US4766503 Color film writing system with closed loop control for electronic images
08/23/1988US4766502 Information signal recording apparatus
08/23/1988US4766498 Image projection system
08/23/1988US4766497 IF circuit with reduced sound attenuation for cable signals
08/23/1988US4766496 Video signal memories
08/23/1988US4766495 Phase error correcting apparatus
08/23/1988US4766494 Line number having circuit for a sampled interlaced television signal
08/23/1988US4766490 Method of and device for estimating motion in a sequence of pictures
08/23/1988US4766485 Color-difference line-sequence signal processing apparatus
08/23/1988US4766391 Video demodulator system
08/23/1988US4766390 CRT filament supply for multiple frequency video apparatus
08/23/1988CA1241108A1 Apparatus for automatic control of display device bias
08/18/1988DE3716319C1 Video recorder
08/17/1988EP0278786A1 Noise reducing circuit for video signal
08/17/1988EP0278708A2 A signal transient improvement circuit
08/17/1988EP0278698A2 Contour compensating circuit
08/17/1988EP0278664A2 A panel for a television
08/17/1988EP0278566A2 Circuit arrangement for the selective connection of signal sources to a signal collector
08/17/1988EP0278565A1 Charge-coupled device and camera provided with such a device
08/17/1988EP0278551A1 Circuit arrangement to detect when a given frequency range is exceeded
08/17/1988EP0278397A2 VTR-integrated camera having playback function and method of operation thereof
08/17/1988EP0278129A1 Circuit arrangement for enhancing the horizontal definition
08/17/1988EP0278038A1 Active flat type display panel
08/17/1988EP0278012A1 Circuit for controlling a memory arrangement
08/17/1988EP0278007A1 Image intake device
08/17/1988EP0277998A1 Improvements in or relating to merged field operation of an image sensor in a still video camera.
08/17/1988EP0277958A1 System and method to improve picture quality during shuttling of video tapes.
08/17/1988CN88100700A Surface plate type cathode ray tube device
08/17/1988CN88100657A Control circuit for memory array
08/16/1988US4764964 Signal processing apparatus
08/16/1988US4764821 Cassette type recording apparatus
08/16/1988US4764820 Picture element arranging method in video data recording-reproducing system
08/16/1988US4764817 Video recording camera
08/16/1988US4764816 Method for optimizing a magnetic tape device for storing digitally coded color television signals
08/16/1988US4764814 Solid-state imaging device with reset pulse selector
08/16/1988US4764812 Selection of video sources
08/16/1988US4764811 Picture signal processing circuit
08/16/1988US4764810 Horizontal phase locked loop system
08/16/1988US4764809 Apparatus and method for producing a variety of video wipe borders
08/16/1988US4764808 Monitoring system and method for determining channel reception of video receivers
08/16/1988US4764806 Aplanatic image combiner for use in projection television systems with reduced spherical and coma aberration
08/16/1988CA1240793A1 Video signal processing system with offset sound trap
08/16/1988CA1240792A1 Adaptive field or frame store processor
08/16/1988CA1240791A1 Television signal input filter
08/16/1988CA1240788A1 Compression of pixels in a reduced-size video image
08/11/1988WO1988005984A2 Method and apparatus for multiplexing signals from electromagnetic radiation detectors
08/11/1988WO1988005979A1 Device for the remote transmission of signals, particularly video signals
08/11/1988DE3702898A1 Audio IF amplifier for a multi-standard television receiver
08/10/1988EP0277808A2 Comb filter circuits
08/10/1988EP0277792A2 Endoscope imaging systems
08/10/1988EP0277714A2 Electronic imaging apparatus and method
08/10/1988EP0277696A2 Thermal imager
08/10/1988EP0277565A1 Image stabilizing apparatus for a portable video camera
08/10/1988EP0277451A1 Methods and arrangements for projecting TV programmes onto a video theatre screen
08/10/1988EP0277394A2 Picture pick-up device including a solid-state sensor and operating with a signal interference reduction
08/10/1988EP0277378A1 Camera
08/10/1988CN85108684B Signal to noise ration enhancement using baseband signal in an fm television system
08/09/1988US4763341 Digital timing using a state machine
08/09/1988US4763208 Playback apparatus in electronic still camera system
08/09/1988US4763206 Apparatus for recording video and audio signals
08/09/1988US4763205 Method of time axis control in an information recording system for compensation of tracking error caused by track jumping
08/09/1988US4763204 Solid state image pick-up device having a shutter which is capable of still and motion picture photography
08/09/1988US4763201 Image readout apparatus
08/09/1988US4763198 Interline transfer CCD sensor with a CID readout stage
08/09/1988US4763197 Charge detecting circuit
08/09/1988US4763196 Image sensing device
08/09/1988US4763195 Television tuning system with provisions for quickly locating active cable channels
08/09/1988US4763187 Method of forming images on a flat video screen
08/09/1988US4763186 Color correction system with monitor for use in recalling color corrections and corresponding method
08/09/1988US4763149 Camera status display device
08/09/1988US4763146 Composite camera apparatus
08/09/1988US4763007 Image sensor driving circuit
08/09/1988US4763002 Photon detector
08/09/1988US4763001 Apparatus for generating an image
08/09/1988US4762998 Method for reading out an image signal stored in a transparent photostimulable phosphor
08/09/1988US4762986 Automatic focussing system including in-focus position prediction means
08/09/1988US4762393 Rear projection screen and rear projection system provided with such a screen
08/09/1988CA1240388A1 Digital scan converter
08/09/1988CA1240378A1 Connector apparatus for antenna terminal of television receiver
08/03/1988EP0277025A1 Eye comfort device
08/03/1988EP0277000A2 Magnetic recording and/or reproducing apparatus
08/03/1988EP0276985A2 Video processing
08/03/1988EP0276809A1 Rotary head type recording/reproducing method and apparatus
08/03/1988EP0276753A2 Method and apparatus for transmitting digital information and/or for recording and reproducing
08/03/1988EP0276683A2 Photoelectric conversion device
08/03/1988EP0276594A1 Antiblooming device for a charge transfer image sensor, and image sensor including such a device
08/03/1988EP0276505A2 Picture pick-up and display system with electronic and printed picture display
08/03/1988EP0276343A1 Method and apparatus for PCM recording and reproducing audio signal
08/03/1988EP0276258A1 Electronic shutter for image sensor using photodiodes
08/03/1988CN88100303A Rear projection screen and rear projection system provided with such a screne
08/03/1988CN87108229A Projection television system and display tubes for use therein
08/02/1988USH515 Polarized target detector
08/02/1988US4761814 Variable bandwidth multivoice demodulating circuit
08/02/1988US4761802 High-contrast X-ray image detecting apparatus
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