Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 3 - Scanning details of television systems; Combination thereof with generation of supply voltages
Patents for H04N 3 - Scanning details of television systems; Combination thereof with generation of supply voltages (14,544)
09/1995
09/20/1995CN1108841A Bus controlled electrode voltage for a cathode ray tube
09/20/1995CN1108839A Piecewise linearized focus voltage circuit for television apparatus
09/20/1995CN1108838A Voltage regulator for CRT electrode supply
09/19/1995US5452004 Focal plane array imaging device with random access architecture
09/13/1995EP0671847A1 50 HZ Parabolic signal filter
09/12/1995US5449984 Cathode ray tube display apparatus
09/12/1995US5449982 Top/bottom pincushion correction circuit
09/12/1995US5449975 Method and arrangement for reducing electrical alternating fields generated in the surroundings of a display unit
09/08/1995WO1995024099A1 A low noise multi-output and multi-resonant forward converter for television power supplies
09/08/1995WO1995021500A3 Picture display device comprising a deflection correction circuit and method of correcting deflection errors
09/06/1995EP0670657A2 A charge storage device
09/05/1995US5448140 Image display apparatus with a deflection circuit having function for correcting rotational distortion
09/05/1995EP0685142A4 Managing letterbox displays.
09/05/1995CA2049624C Liquid crystal apparatus
08/1995
08/30/1995EP0669757A2 Image sensing apparatus
08/30/1995CN1107629A Side by side picture display with reduced cropping
08/30/1995CN1107609A Device for fixing deflection yoke to braun tube
08/29/1995CA2043390C Integrated thermal imaging system
08/23/1995EP0668691A1 Charge coupled imaging device and camera provided with such an imaging device
08/23/1995EP0668654A2 A feedback loss protection in a power supply
08/23/1995EP0668531A1 Film positioning method and apparatus
08/22/1995US5444500 Display device including a correction circuit, and correction circuit for use in a display device
08/22/1995US5444338 Left and right raster correction
08/16/1995EP0304423B1 Display devices and display elements thereof
08/15/1995US5442406 Wide screen television
08/15/1995US5442262 Display device including a field distortion correction circuit, and field distortion correction circuit
08/10/1995WO1995021500A2 Picture display device comprising a deflection correction circuit and method of correcting deflection errors
08/09/1995EP0666584A1 Multi-beam group electron gun for color CRT
08/09/1995EP0666009A1 Matrix display systems and methods of operating such systems
08/08/1995US5440353 Display monitor including moire cancellation circuit
08/08/1995US5440323 Drive circuit for a display apparatus having signal voltage circuits selectively controlled by selection signal
08/02/1995EP0665695A2 Digital convergence apparatus
08/02/1995EP0665694A2 High resolution film scanner
08/02/1995EP0665684A2 An apparatus and method for driving a liquid crystal display
08/02/1995EP0664917A1 Display device
08/01/1995US5438245 High-voltage generating circuit
08/01/1995US5438199 Thermal imaging apparatus with bias modulation
07/1995
07/27/1995CA2141160A1 Digital convergence apparatus
07/26/1995EP0664644A2 Inner raster distortion correction circuit
07/25/1995US5436737 Image reading device having a plurality of image sensors arranged in a main scanning direction and capable of producing continuous image data
07/25/1995US5436677 Focus voltage control apparatus
07/25/1995US5436669 Television display apparatus with adjustable vertical deflection waveform
07/25/1995CA2043831C Outline compensation apparatus for television receiver
07/20/1995DE4402775C1 Video camera system for surveillance and inspection purposes
07/19/1995EP0663763A2 CCD image sensor having reduced photodiode-to-photodiode crosstalk
07/18/1995US5434625 Formatting television pictures for side by side display
07/18/1995US5434595 System and method for automatically correcting x-y image distortion in a display
07/18/1995US5434485 Focus circuit
07/18/1995US5434484 Raster left-and-right distortions correcting apparatus
07/18/1995US5434483 Automatic compensation circuit for the horizontal deflection of a multifrequency computer monitor
07/18/1995US5434437 Solid state image sensor and its driving method
07/11/1995US5432560 Picture overlay system for television
07/11/1995US5432492 Deflection yoke apparatus with auxiliar coils to compensensate magnetic leakage
07/06/1995WO1995018506A1 Progressive addressing method for a charge-transfer device and image-capturing device using said method
07/05/1995EP0661725A1 Electron beam apparatus and image-forming apparatus
07/05/1995CN1029283C Beam current limiting arrangement having peak amplitude responsive threshold
07/05/1995CN1029279C Uvertical deflection circuit
07/04/1995US5430596 CRT protector circuit
07/04/1995US5430502 Apparatus for eliminating moire pattern effects resulting from the use of different display resolution with a fixed size shadow mask
07/04/1995US5430494 Video display system
07/04/1995US5430478 Film weave correction system
07/04/1995US5430358 High voltage vertical dynamic focus amplifier
07/04/1995US5430357 Uniformity correction signal generating apparatus for display image
07/04/1995US5430349 Color picture tube having an inline electron gun with three astigmatic lenses
06/1995
06/28/1995EP0660600A1 Voltage adder and adder-mosaic for a thermal imager
06/28/1995EP0660593A1 Method for displaying gradations
06/28/1995EP0660592A1 Image display device
06/28/1995EP0660364A1 Display device comprising a deflection unit
06/28/1995EP0396687B1 Opto-electronic colour-image sensor
06/27/1995US5428272 Voltage regulator for CRT electrode supply
06/27/1995US5428271 Sine wave deflecting circuit
06/27/1995US5428270 Dynamic focus correction circuit
06/20/1995US5426445 Synchronous clear for CRT memory buffer
06/20/1995US5426292 Image sensor having a two dimensional array of imaging elements with opposite polarity leakage currents
06/20/1995US5426290 Color linear image sensing device
06/20/1995CA2042480C Horizontal deflection circuit
06/15/1995WO1995016272A1 Raster distortion correction arrangement
06/14/1995EP0658047A1 Automatic adapting image sensing and display system
06/14/1995EP0658045A2 Timing of deflection waveform correction circuit
06/14/1995EP0657902A1 Horizontal linearity correction coil
06/14/1995DE4443709A1 CRT bidirectional deflection control for VDU and television receiver
06/13/1995US5424839 Method and apparatus for aligning visual images with visual display devices
06/13/1995US5424780 Apparatus and method for spacial scan modulation of a video display
06/13/1995US5424529 Photoconversion device including reset means and biasing means
06/13/1995US5423467 Film registration gate assembly
06/07/1995CN1103510A Color picture tube having an inline electron gun with three astigmatic lenses
06/06/1995US5422654 Data stream converter with increased grey levels
06/06/1995US5422511 Image sensor utilizing photo diode, blocking diode and clamping diode
05/1995
05/30/1995US5420645 Display device using scan velocity modulation
05/30/1995US5420643 Chrominance processing system for compressing and expanding video data
05/30/1995US5420484 Deflection apparatus for raster scanned CRT displays
05/30/1995US5420483 Television deflection distortion correcting circuit
05/23/1995US5418705 Overvoltage protection system for televisions
05/23/1995US5418597 Clamping arrangement for film scanning apparatus
05/17/1995EP0653831A1 Power circuit
05/16/1995US5416389 Horizontal deflection stage linearity control device
05/10/1995EP0651929A1 System and method for automatically correcting x-y image distortion in a display
05/09/1995US5414521 Dynamic distortion correction apparatus and method
05/09/1995US5414463 Video cameras capable of switching an aspect ratio and view finders for use in the same
05/09/1995US5414443 Drive device for driving a matrix-type LCD apparatus
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