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)
11/1988
11/02/1988EP0289088A1 Charge-coupled device
11/02/1988EP0289051A2 Recording system capable of recording a sequence of optimum coded signals on a ROM
11/02/1988EP0288922A2 Thermal image sensing device with a multi-element detector
11/02/1988EP0288792A1 Method for forming vias in HgCdTe
11/01/1988US4782402 Video disk with multiplexed video and digital information
11/01/1988US4782401 Editing method and apparatus for commercials during video recording
11/01/1988US4782396 Automatic focusing system of video camera using the contrast characteristics of the Y signal
11/01/1988US4782394 Image pickup apparatus having saturation prevention control modes
11/01/1988US4782393 Television camera system with a protection function for a misconnection
11/01/1988US4782392 Apparatus and method for generating a rotating clock video wipe
11/01/1988US4782391 Multiple input digital video features processor for TV signals
11/01/1988US4782389 Adaptive M-tile sample producer
11/01/1988US4782388 Method and apparatus for providing video mosaic effects
11/01/1988US4782385 Frequency conversion of an RF signal transmitted for color-television receivers
11/01/1988US4782356 Automatic focusing apparatus
11/01/1988US4782227 Image sensor with memory
11/01/1988US4781437 Display line driver with automatic uniformity compensation
11/01/1988CA1244126A1 Viewfinder for tv camera use
11/01/1988CA1244123A1 Chassis for accommodating electronic apparatus with display monitor
11/01/1988CA1244089A1 Control system having a plurality of control command sources
10/1988
10/27/1988DE3711540A1 Electric signals converter for video signal projection - has small transparency projector with LCD of transparency size in image plane
10/26/1988EP0288312A2 On/off control circuitry for television
10/26/1988EP0288276A2 Magnetic-recording apparatus for recording a video signal and an audio signal
10/26/1988EP0288152A2 A picture-in-picture video signal generator
10/26/1988EP0288117A2 A projection screen having high resolution and good mechanical stability
10/26/1988EP0287929A2 Remote sensing gas analyzer
10/26/1988EP0287879A2 Camera for shooting movie and still pictures
10/26/1988CN88100873A Synchronization system for a semi-digital signal
10/25/1988US4780770 Method and apparatus for separating and individually correcting repetitive and random velocity errors
10/25/1988US4780769 Recording and reproducing apparatus for time compressed video signals wherein said signals are expanded and converted into two separate channels before recording
10/25/1988US4780766 Still video camera having effective imager sensitivity optimized for electronic preview
10/25/1988US4780765 Solid state image pick-up device
10/25/1988US4780764 Image sensing apparatus
10/25/1988US4780763 Video special effects apparatus
10/25/1988US4780762 Image signal correcting circuit
10/25/1988US4780759 Sampling clock generation circuit of video signal
10/25/1988US4780756 Apparatus for producing a hard copy of a color picture from either a field or a frame of luminance and line-sequential color difference video signals
10/25/1988US4780739 Anti-vibration imaging device
10/25/1988US4780640 Coolant of butanediol/1,3-/or mixture with glycerin or ethylene glycol
10/25/1988US4780623 Contour compensating circuit
10/25/1988US4780612 Method and apparatus for multiplexing signals from electromagnetic radiation detectors
10/25/1988US4779963 Optical image amplifier apparatus
10/25/1988US4779956 Driving circuit for liquid crystal display
10/25/1988CA1243772A1 Sync detector having noise adjusted slice level
10/20/1988WO1988008235A1 Print-to-video transfer with variable contrast control
10/20/1988WO1988008225A1 Broadband, high speed video amplifier
10/20/1988EP0217859A4 Apparatus and method for generating a rotating clock video wipe.
10/20/1988DE3810295A1 Image pick-up device
10/19/1988EP0287376A2 Recording and/or reproducing information signals
10/19/1988EP0287333A2 television picture zoom system
10/19/1988EP0287331A2 Sampled data memory system eg for a television picture magnification system
10/19/1988EP0287228A2 Photoresponsive array
10/19/1988EP0287174A1 Device for transforming images and system provided with such a device
10/19/1988EP0287172A1 Device for ensuring the television compatibility for opto-mechanical analysis image sensors
10/19/1988EP0287169A1 Field number doubling circuit for a television signal
10/19/1988EP0287168A1 Picture display device including a field number conversion circuit
10/19/1988EP0286959A2 Adjustable support
10/19/1988EP0286922A1 Camera for shooting movie and still pictures
10/19/1988EP0286857A2 Image signal processor
10/19/1988CN88212736U Power supply trigger
10/18/1988US4779138 Compact liquid crystal television receiver having information memory
10/18/1988US4779137 Image pickup apparatus
10/18/1988US4779135 Multi-image composer
10/18/1988US4779134 Apparatus and method for viewing of multiple television stations and switching among them
10/18/1988US4779133 Low-noise television system
10/18/1988US4779131 Apparatus for detecting television image movement
10/18/1988US4779130 Endoscope having a solid-state image sensor and shield therefor
10/18/1988US4779129 FM simultaneous broadcast system for CATV
10/18/1988US4779085 Matrix display panel having alternating scan pulses generated within one frame scan period
10/18/1988US4779080 Electronic information display systems
10/18/1988US4779032 Drive device
10/18/1988US4779024 Deflection system for light valve projectors of the schlieren dark field type
10/18/1988US4779005 Multiple detector viewing of pixels using parallel time delay and integration circuitry
10/18/1988US4779004 Infrared imager
10/18/1988US4779002 Method and apparatus for measuring optical cutting beam with parallel beam referencing
10/18/1988US4778985 Imaging plate structure
10/18/1988CA1243396A1 Discharge protecting circuit for a television receiver
10/18/1988CA1243395A1 Automatic beam current control system for television camera
10/13/1988DE3710111A1 Portable television camera
10/12/1988EP0286473A1 Apparatus and proceeding for the digital image processing
10/12/1988EP0286452A2 Recorded-information reproducing apparatus
10/12/1988EP0286393A2 Imaging system
10/12/1988EP0286386A2 Auxiliary video gain control apparatus e.g. for a television receiver
10/12/1988EP0286288A2 Swathe scanned imager
10/12/1988EP0286192A1 Method and device for estimating the motion in a sequence of pictures
10/12/1988EP0286179A1 Apparatus for reading record carriers having substantially concentric or spiral tracks
10/12/1988EP0286045A2 Video recorder with standard and long-play modes
10/12/1988EP0285894A1 Imaging apparatus
10/11/1988US4777543 Tracking correction for a rotary head by detection of the minimum signal level
10/11/1988US4777541 FM video demodulator with flutter correction
10/11/1988US4777538 For stabilizing video image during recorded program changes
10/11/1988US4777531 Still sub-picture-in-picture television receiver
10/11/1988US4777530 Apparatus for detecting a motion of a picture of a television signal
10/11/1988US4777529 Auditory subliminal programming system
10/11/1988US4777527 Moving video surveillance system
10/11/1988US4777524 Endoscope having an electrically insulated solid-state image sensing unit
10/11/1988US4777503 Audio-video adapter for audiovisual equipment
10/11/1988US4777481 For storing descriptions of images
10/11/1988US4777385 Signal transient improvement circuit
10/11/1988CA1243113A1 Picture display device
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