Patents
Patents for G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes (121,486)
04/2001
04/18/2001CN1291730A Correction method of poor flow of liquid crystal display and manufacturing method of liquid crystal display
04/18/2001CN1291728A Supporting frame of panel display device or probe block
04/18/2001CN1064805C Digital audio signal storage for pulse duration modulating displaying system
04/18/2001CN1064804C Light modulator and IC structure special for image information treatment
04/17/2001US6219838 Dithering logic for the display of video information
04/17/2001US6219451 Method and apparatus for counter based liquid crystal display panel identification for a computer
04/17/2001US6219186 Compact biocular viewing system for an electronic display
04/17/2001US6219113 Method and apparatus for driving an active matrix display panel
04/17/2001US6219051 Portable information terminal apparatus, display screen scroll method, recording medium, and microcomputer apparatus
04/17/2001US6219040 CRT to FPD conversion/protection apparatus and method
04/17/2001US6219026 Display device
04/17/2001US6219025 Mapping image data samples to pixel sub-components on a striped display device
04/17/2001US6219023 Video signal converting apparatus with display mode conversion and a display device having the same
04/17/2001US6219022 Active matrix display and image forming system
04/17/2001US6219021 Display control device and storage medium therefor
04/17/2001US6219020 Liquid crystal display control device
04/17/2001US6219019 Liquid crystal display apparatus and method for driving the same
04/17/2001US6219018 Active matrix type display device
04/17/2001US6219017 Image display control in synchronization with optical axis wobbling with video signal correction used to mitigate degradation in resolution due to response performance
04/17/2001US6219016 Liquid crystal display supply voltage control circuits and methods
04/17/2001US6219014 Variable color display device having display area and background area
04/17/2001US6219013 Method of driving AC discharge display
04/17/2001US6219012 Flat panel display apparatus and method of driving such panel
04/17/2001US6218957 Radio selective calling receiver
04/17/2001US6218784 Plasma display panel apparatus having a driving circuit unit thereon
04/17/2001US6218201 Method of manufacturing a liquid crystal display module capable of performing a self-test
04/17/2001US6217188 Color changeable fiber-optic illuminated display
04/17/2001CA2134543C Electron source, image forming apparatus using the same, method of manufacturing the same, and method of driving the same
04/12/2001WO2001026088A1 Current source and display device using the same
04/12/2001WO2001026087A1 Active matrix electroluminescent display device
04/12/2001WO2001026086A1 Display device and method of controlling its brightness
04/12/2001WO2001026085A1 Method of driving display panel, and display panel luminance correction device and display panel driving device
04/12/2001US20010000217 Display apparatus
04/11/2001EP1091344A2 An efficient liquid crystal display driving scheme using orthogonal block-circulant matrix
04/11/2001EP1091343A2 Digital pixel driver with gradation control using pulse width modulation
04/11/2001EP1091342A2 Display technique of high grey scale
04/11/2001EP1091341A2 Lquid crystal display device and driving method thereof
04/11/2001EP1091340A2 Driving device and driving method of organic thin film EL display
04/11/2001EP1091339A2 Display element drive device
04/11/2001EP1091287A2 A standard interface system between different lcd panels and a common frame buffer output
04/11/2001EP1090772A2 Image erasing device, and image display apparatus and image recording apparatus equipped with the image erasing device
04/11/2001EP1089859A1 Method for cutting blocks of stone and frame cutting machine for carrying out said method
04/11/2001EP0907946B1 Display system and process for supplying a display system with a picture signal
04/11/2001EP0724759B1 Acive matrix liquid crystal display
04/11/2001CN1291407A Image processing device and image processing method
04/11/2001CN1291403A Digital correction of Linear appoximation of gamma
04/11/2001CN1291353A Tiled electronic display structure
04/11/2001CN1291351A Sealing of large area display device
04/11/2001CN1291322A Increased-frequency addressing of display system employing reflective light modulator
04/11/2001CN1291321A Electroluminescdent device
04/11/2001CN1291068A Light emitting device capable of giving energy
04/11/2001CN1290921A Equipment for evening screen light level for maintaining ferro-electric liquid crystal display
04/11/2001CN1290919A Plasma display panel and its low voltage driving device and method
04/11/2001CN1064470C Power circuit used for liquid crystal stimulation
04/10/2001US6215913 Non-monotonic contour diffusion and algorithm
04/10/2001US6215533 Ferroelectric liquid crystal driving using square wave and non-square wave signals
04/10/2001US6215481 Display apparatus
04/10/2001US6215480 Dynamic cylindrical display for pen-sized computing
04/10/2001US6215469 Image display method
04/10/2001US6215467 Display control apparatus and method and display apparatus
04/10/2001US6215466 Method of driving an electro-optical device
04/10/2001US6215465 Apparatus and method of displaying image by liquid crystal display device
04/10/2001US6215464 Stereoscopic intersecting beam phosphorous display system
04/10/2001US6215463 Driving system for a display panel
04/10/2001US6215462 Display device and display driving method
04/10/2001US6215460 Head-mounted image display apparatus
04/10/2001US6215411 Remote control electronic display system
04/10/2001US6215346 Clock pulse generator, spatial light modulator and display
04/10/2001US6215250 Optical element
04/10/2001US6213615 Method for adjusting the color temperature in a back-lit liquid crystal display and a back-lit liquid crystal display
04/05/2001WO2001024591A1 Apparatus for charged-particle beam irradiation, and method of control thereof
04/05/2001WO2001024156A1 Method for driving color liquid crystal display panel and method for control of display of time piece
04/05/2001WO2001024155A1 Method of driving electrooptic device, driving circuit, electrooptic device, and electronic apparatus
04/05/2001WO2001024154A1 Liquid crystal display device with driving voltage correction for reducing negative effects caused by capacitive coupling between adjacent pixel electrodes
04/05/2001WO2001024153A1 Current-driven emissive display addressing and fabrication scheme
04/05/2001WO2001024152A1 Data processing method and apparatus for a display device
04/05/2001WO2001024151A1 Method for processing video pictures for display on a display device
04/05/2001WO2001024150A1 Method for power level control of a display device and apparatus for carrying out the method
04/05/2001WO2001024149A1 Multifunctional digital indicator
04/05/2001DE19954029C1 Display image enhancement device uses 2 alternate image enhancement modes selected in dependence on image content
04/05/2001DE19945301A1 Large panel wall display generation device, has matrix of controlled light sources
04/05/2001DE10042260A1 Processing video image signals involves setting horizontal width of video image according to interval between successive horizontal synchronisation signals, duration of active video signal
04/04/2001EP1089433A1 A method and apparatus for level shifting
04/04/2001EP1089291A2 Shift register and image display apparatus using the same
04/04/2001EP1089112A2 IC-driver circuit for an electro-optical device
04/04/2001EP1088324A2 Field emission display and method for operation
04/04/2001EP1088297A1 Backlit displays
04/04/2001EP1088215A1 Efficient color display using non-absorbing color filters
04/04/2001CN2426190Y Vehicle running direction indicator
04/04/2001CN2425818Y Car license tag
04/04/2001CN1290388A Video signal processor
04/04/2001CN1290387A System and method for driving flat panel display and associated driver circuit
04/04/2001CN1290386A Display device
04/04/2001CN1290042A Electroluminescent display unit and electronic device
04/04/2001CN1290041A Electroluminescent display unit and electronic device
04/04/2001CN1290002A Photoelectric device and electronic apparatus therewith and integrated circuits for display device
04/04/2001CN1290001A Method for exciting A.C. plasma display plate
04/04/2001CN1289999A Display device for operating machines
04/04/2001CN1064137C Power driving circuit of a thin film transistor liquid crystal display
04/04/2001CN1064136C Liquid crystal driving method