Patents
Patents for H04N 3 - Scanning details of television systems; Combination thereof with generation of supply voltages (14,544)
09/1996
09/04/1996CN1032728C Voltage booster for cathode-ray tube electrode supply
09/03/1996US5552801 Liquid crystal display device
08/1996
08/27/1996US5550443 Automatic beam current control circuit for multimode monitor and method thereof
08/27/1996US5550442 Horizontal deflection circuit
08/27/1996US5550441 Parabolic correction signal amplitude control loop
08/21/1996EP0727806A1 Leakage field decreasing device for CRT display
08/20/1996US5548328 Film scanner having drive belts for advancing film through an imaging station
08/20/1996US5548191 Vertical deflection circuit for a television receiver
08/15/1996WO1996025007A1 An improved telecine
08/14/1996EP0582599B1 Circuit for high voltage stabilization in a television receiver
08/14/1996EP0500582B1 Television projector
08/14/1996CN1128928A Cathode tube focusing coil current generator
08/07/1996EP0725535A2 Solid-state image pickup device
08/07/1996EP0724808A1 Switching device for s correction capacitors
08/07/1996CN1128459A Scan velocity modulation circuit
08/07/1996CN1128458A Parbolic signal timing loop
08/01/1996WO1996023316A1 Raster demodulation apparatus and method
07/1996
07/31/1996CN1127964A Circuit for the production of a grid voltage for the cathode ray tube in a television set
07/30/1996US5541654 Focal plane array imaging device with random access architecture
07/30/1996US5541619 Display apparatus and method of driving display panel
07/30/1996US5541401 Imaging arrangement
07/25/1996WO1996022654A1 Optical arrangement and process for transmitting and converting primary x-ray images
07/24/1996EP0723365A1 Video apparatus with contour control
07/24/1996CN1127554A Microelectromechanical television scanning device and method for making the same
07/23/1996US5539474 Method and apparatus for shifting a display position of a small-sized picture on a display screen of a television receiver
07/18/1996WO1996021993A2 Discharging a picture display tube
07/18/1996DE19600818A1 Linearity compensation circuit for wide image TV receiver
07/17/1996EP0721654A1 Image intensifier tube
07/17/1996CN1126918A 50HZ parabolic signal filter
07/16/1996US5537159 Interpolation method and apparatus for improving registration adjustment in a projection television
07/16/1996US5537149 Display device
07/10/1996EP0720801A1 Horizontal deflection
07/09/1996US5534934 Television receiver capable of enlarging and compressing image
07/09/1996US5534810 Power stage bias circuit with improved efficiency and stability
07/09/1996US5534757 Amplifying circuit for dynamic focus
07/04/1996DE19521816C1 Image screen device with uniform light intensity and focus
07/03/1996EP0720387A2 Method and apparatus for providing interlaced images from a progressive scan sensor in an electronic camera
07/03/1996EP0720354A2 Power stage bias circuit with improved efficiency and stability
07/03/1996EP0720353A1 Dynamic focus coupling
07/02/1996US5532764 Convergence error detecting apparatus capable of being applied to projection-type displays having different scanning frequencies
07/02/1996US5532558 Protection circuit for dynamic focus amplifier
06/1996
06/27/1996WO1996019893A1 Composing an image from sub-images
06/27/1996WO1996019819A1 Magnetic correction circuit and picture display using it
06/27/1996DE19545533A1 Electromagnetic focusing appts. for cathode ray tube
06/26/1996EP0719037A1 Improved linear scan control for a CRT display system
06/26/1996EP0718816A2 Image display device
06/26/1996EP0466835B1 Method and apparatus for producing perception of high quality grayscale shading on digitally commanded displays
06/25/1996US5530488 Circuit for the continuous zoom adjustment of the picture width in a television receiver
06/19/1996EP0716767A1 Arrangement for image generation and/or reading
06/19/1996CN1124888A Oscillator free run frequency setting by data bus control
06/18/1996US5528312 Beam scan velocity modulation apparatus with SVM disabling circuit
06/18/1996US5528112 Deflection correction signal generator
06/13/1996WO1996018265A1 Picture transfer process and device
06/11/1996US5526051 Digital television system
06/05/1996EP0714632A1 Device for the acquisition of image data from the oral region to be used, in particular for dental diagnosis
06/04/1996US5523803 DMD architecture and timing for use in a pulse-width modulated display system
06/04/1996US5523789 High definition television monitor for displaying video images reproduced from normal standard video signals
06/04/1996US5523554 Solid state image converter with two oppositely connected diodes wherein the photodiode is reset by being forward biased
05/1996
05/30/1996WO1996016393A1 Active matrix liquid crystal display device and method of driving such
05/30/1996EP0721654A4 Image intensifier tube
05/29/1996EP0714200A2 High definition television receiver
05/29/1996EP0697157A4 Subliminal message display system
05/28/1996US5521630 Frame sampling scheme for video scanning in a video-on-demand system
05/28/1996US5521464 Rapidly scanning cathode ray tube/scanning laser
05/28/1996US5521107 Method for forming a field-effect transistor including anodic oxidation of the gate
05/23/1996WO1996015626A1 Device and method for the detection and demodulation of an intensity-modulated radiation field
05/23/1996WO1996015622A1 Actuated mirror array driving circuit having a dac
05/23/1996CA2204852A1 Actuated mirror array driving circuit having a dac
05/22/1996EP0713119A1 Static infrared panoramic surveillance device with multiple detector arrays
05/22/1996EP0473771B1 Display locked timing signals for video processing
05/21/1996US5519447 Wide aspect television receiver including a correcting waveform signal generator
05/21/1996US5519445 Television receiver having caption displaying capability
05/21/1996US5519291 Vacuum-tube picture screen device with a stand-by function
05/21/1996US5519206 Micro-mechanical mirror array and optical imaging assembly for improved picture resolution
05/15/1996EP0712245A2 Actuated mirror array driving circuit having a digital to analog converter
05/15/1996EP0712239A2 Circuit for generating a grid voltage for the picture tube of a television receiver
05/15/1996EP0712238A1 Solid-state image pickup device and method of driving the same
05/15/1996EP0712237A1 Method of driving solid state imaging device
05/15/1996EP0712109A1 Image display device, image display system, and program cartridge used therewith
05/15/1996EP0711422A1 Microelectromechanical television scanning device and method for making the same
05/15/1996CN1122553A Video data formatter for a digital television system
05/15/1996CN1122480A Frame sampling scheme for video scanning in a video-on-demand system
05/14/1996US5517330 Minimization of differential bow in multiple beam scanning optical systems
05/14/1996US5517248 Frame-frequency converting apparatus for a video signal resulting from 2-3 conversion of original picture information
05/14/1996US5517090 S-correction capacitor switching for a display monitor
05/12/1996CA2162546A1 Image display device, image display system, and program cartridge used therewith
05/08/1996EP0711071A1 Vertical panning system for interlaced video
05/08/1996EP0506724B1 Amplifier with a tuned output transformer
05/08/1996CN1122088A Voltage variation compensation arrangement for sample and hold capacitor
05/08/1996CN1122049A Electron beam apparatus and image-forming apparatus
05/07/1996CA2081947C Top/bottom pincushion correction circuit
05/02/1996WO1996013118A1 Deflection correction
05/01/1996EP0710039A2 Video camera apparatus
05/01/1996EP0710010A1 Video circuit with spot velocity modulation
04/1996
04/30/1996US5512964 Dynamic focusing circuit having a pseudo horizontal output circuit to eliminate phase deviation in a focus signal
04/30/1996US5512804 Dynamic focus circuit of electromagnetic focusing type for cathode ray tube of video image displaying apparatus
04/30/1996US5512803 Apparatus for compensating for image rotation in a CRT display and method for preparing the same
04/24/1996EP0708555A2 Photoelectric conversion apparatus
04/24/1996EP0708553A2 Display control apparatus and method
04/24/1996CN1121290A A feedback loss protection arrangement in a power supply