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)
12/1986
12/23/1986CA1215773A1 Technique for providing compatibility between high- definition and conventional color television
12/18/1986WO1986007516A1 Method and device for reducing noise during the reproduction ofv ideo signals
12/18/1986WO1986007515A1 Illumination control circuitry for a film video player electronic strobe light
12/17/1986EP0205383A1 Circuit for improving the contrast of a video picture
12/17/1986EP0205373A1 Adjustable digital phase shifter and digital velocity compensator for a magnetoscope using it
12/17/1986EP0205324A1 Pseudo vertical synchronizing signal producing circuit
12/17/1986EP0205252A1 Video signal processing
12/17/1986EP0205166A2 Image tube
12/17/1986EP0205058A2 Video camera
12/17/1986EP0204957A2 Method for scanning a helical scan record
12/17/1986EP0204956A1 Apparatus, especially a video recorder
12/17/1986EP0204849A1 Circuit arrangement for filtering and demodulating a frequency-modulated signal with at least one sound signal
12/17/1986EP0201396A1 Device for optically joining photosensitive detectors together
12/17/1986EP0201245A2 Interlace to non-interlace scan converter for RGB format video input signals
12/16/1986US4630252 Control apparatus for optical disc player for locating blank tracks
12/16/1986US4630138 Control apparatus for controlling recording of a scene for use in image recording system
12/16/1986US4630136 Reproduced signal switching circuit for reproducing apparatus having rotary heads for special reproduction
12/16/1986US4630133 VCR with total record/view flexibility
12/16/1986US4630132 Video signal recording/reproducing apparatus
12/16/1986US4630122 Television receiver with liquid crystal matrix display panel
12/16/1986US4630121 Automatic focus detecting circuit
12/16/1986US4630120 Telecine machines
12/16/1986US4630119 For a television system
12/16/1986US4630118 Automatic frequency control circuit for a television signal receiving apparatus
12/16/1986US4630117 Automatic gain control system
12/16/1986US4630116 Video signal inverting circuit
12/16/1986US4630111 Image distortion correction system for electro-optic sensors
12/16/1986US4630103 Blanking signal mixing circuit
12/16/1986US4630098 Progressive scan display system with correction for non-standard signals
12/16/1986US4630091 Solid state imaging apparatus
12/16/1986US4629900 Radiation image read-out method
12/16/1986CA1215462A1 Electronic viewfinder
12/10/1986EP0204626A2 Electronic still camera with indicator for number of tracks available for video and/or audio recording
12/10/1986EP0204593A1 Method for regulating a grey scale in digital image reproduction, and apparatus for carrying out this method
12/10/1986EP0204578A2 An information signal delay system
12/10/1986EP0204569A2 Non-harmonic NMR spin echo imaging
12/10/1986EP0204544A2 Control pulse recording circuit
12/10/1986EP0204471A2 Improvements in or relating to iris and shutter arrangements
12/10/1986CN85104498A Kinescope driver with high frequency compensation
12/10/1986CN85104464A 数字视频信号处理系统 Digital video signal processing system
12/10/1986CN85104067A Regulator fauet protection circuit
12/09/1986US4628539 In a receiver
12/09/1986US4628371 Drop-out compensator for a recorded signal playback system
12/09/1986US4628365 Radiation filter
12/09/1986US4628364 Two-dimensional semiconductor image sensor including an arrangement for reducing blooming
12/09/1986US4628363 Chroma-key tracking apparatus
12/09/1986US4628362 Combined video AGC and digitizing circuit
12/09/1986US4628361 Video synchronizing signal separator
12/09/1986US4628359 Memory selecting system for scrambled television receiver
12/09/1986US4628357 Digital fluorographic systems
12/09/1986US4628356 Digital X-ray scanner
12/09/1986US4628355 Diagnostic X-ray apparatus
12/09/1986US4628352 Device for correcting video signals in a system for acquistion and scanning of fast signals involving the use of a streak camera
12/09/1986US4628351 Cooking apparatus with a video display
12/09/1986US4628347 Charge transfer device for multiplexing signals
12/09/1986US4628344 Method and apparatus for encoding and decoding video
12/09/1986US4628297 Code modulation system
12/09/1986US4628211 Circuit arrangement for crosstalk compensation in electro-optical scanners
12/09/1986CA1215186A1 Liquid crystal image display
12/09/1986CA1215174A1 Rotary head type pcm recorder
12/09/1986CA1215173A1 Signal processing circuit
12/09/1986CA1215172A1 Magnetic recording and reproduction system
12/09/1986CA1215170A1 Television receiver comprising a circuit for sequentially tuning the receiver to different frequencies
12/09/1986CA1215166A1 Shutter for a video tape camera
12/03/1986EP0203859A2 A power control circuit for a color encoder of a video camera
12/03/1986EP0203783A2 Video tape recorder having built-in camera
12/03/1986EP0203773A2 Apparatus for decoding error correcting code
12/03/1986EP0203763A2 Cathode-ray tube arc-over protection for digital data in television display apparatus
12/03/1986EP0203646A1 Optical image-magnifying element, information-display unit comprising such an element, and information-display panel comprising a plurality of such units
12/03/1986EP0203592A2 Synchronizing signal detecting apparatus
12/03/1986EP0203512A1 Device for the automatic display of personnel and service shifts occuring in programmed, constant, cadenced succession, particularly in the case of pharmacies
12/03/1986CN85104356A Magnetic recording and reproducing method
12/02/1986US4627101 Muting circuit
12/02/1986US4627083 Charge transfer device output
12/02/1986US4626932 Rotating video head switching control system
12/02/1986US4626930 Rotary recording medium having different video signals recorded on mutually adjacent tracks and reproducing apparatus therefor
12/02/1986US4626918 Photometric optical system for single-lens reflex electronic photographic camera
12/02/1986US4626916 Solid state image pickup device
12/02/1986US4626915 MOS solid-state image pickup device having vertical overflow drains
12/02/1986US4626914 Carrier synchronizing system for locking a remotely located carrier generator to a reference carrier generator at a base station
12/02/1986US4626912 Sequential data block address processing circuits
12/02/1986US4626910 Circuit for preventing flicker attributable to field signal-frame signal conversion
12/02/1986US4626909 Video signal recording and reproducing system with automatic channel and time selection
12/02/1986US4626908 Tracking input device
12/02/1986US4626898 Color camera using digital signal processing techniques
12/02/1986US4626893 White balance adjusting system for plural color television cameras
12/02/1986US4626892 Television system with menu like function control selection
12/02/1986US4626891 Motion detecting circuit utilizing inter-frame difference signals of successive fields
12/02/1986US4626890 Method and apparatus for removing phase modulation from the color burst
12/02/1986US4625714 Endoscope having a control for image stand still and photographing the image
12/02/1986CA1214869A1 Apparatus for reproducing recorded data
12/02/1986CA1214866A1 Progressive scan television receiver with adaptive memory addressing
12/02/1986CA1214864A1 Automatic contrast reduction circuit for a teletext or monitor operation
12/02/1986CA1214863A1 On-screen display
12/02/1986CA1214861A1 Component video interconnection apparatus
12/02/1986CA1214860A1 Remote control transmitter arrangement for one or more television devices
12/01/1986EP0098264A4 Electronic multi-imager.
11/1986
11/26/1986EP0202945A2 Recording method and apparatus
11/26/1986EP0202683A2 Video-signal time-axis correction apparatus
11/26/1986EP0202607A2 Circuit arrangement for recording and reproducing static or motive objects by way of the television technique
1 ... 3357 3358 3359 3360 3361 3362 3363 3364 3365 3366 3367 3368 3369 3370 3371 3372 3373 3374 3375 3376 3377 ... 3443