Patents
Patents for G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes (121,486)
09/1999
09/29/1999EP0944957A1 Very low duty cycle pulse width modulator
09/29/1999EP0944898A2 Dual use display
09/29/1999CN1230272A Visual display device
09/29/1999CN1230068A Data displaying apparatus and data displaying method which can easily discriminate character data when illustration data and character data overlap with each other
09/29/1999CN1229968A Superthin luminous screen and its prodn. method
09/29/1999CN1229731A Character displaying device and its input device
09/28/1999US5959713 Liquid-crystal display panel and method for inspecting the same
09/28/1999US5959691 Digital display apparatus having image size adjustment
09/28/1999US5959640 Display controllers
09/28/1999US5959620 Image display apparatus
09/28/1999US5959619 Display for performing gray-scale display according to subfield method, display unit and display signal generator
09/28/1999US5959604 Method and apparatus for monitoring LCD driver performance
09/28/1999US5959603 Liquid crystal element drive method, drive circuit, and display apparatus
09/28/1999US5959602 Liquid-crystal display with addressing scheme to achieve high contrast and high brightness values while maintaining fast switching
09/28/1999US5959601 Method and apparatus for parallel in serial out transmission
09/28/1999US5959600 Active matrix display device
09/28/1999US5959599 Active matrix type liquid-crystal display unit and method of driving the same
09/28/1999US5959598 Pixel buffer circuits for implementing improved methods of displaying grey-scale or color images
09/28/1999CA2144480C Display pixel balancing for a multi colour discrete level display
09/26/1999CA2262829A1 Liquid crystal display control method
09/23/1999WO1999048080A1 Liquid crystal display with active matrix
09/23/1999WO1999048079A1 Analog driver for led or similar display element
09/23/1999WO1999048078A1 Transistor circuit, display panel and electronic apparatus
09/23/1999WO1999047971A1 Electro-optical display having redundant storage capacitor structure
09/23/1999WO1999041732A3 Tiled electronic display structure
09/23/1999WO1998057318A3 Electrostatic video display system
09/23/1999DE19912492A1 Electroluminescence display device enables images to be displayed with a high light density uniformity, esp. with less complex control
09/22/1999EP0944218A1 Electronic device comprising a screen and method to display graphical information
09/22/1999EP0944006A1 Character display apparatus and character input apparatus
09/22/1999EP0943951A1 Optical surface inspection apparatus and inspecting method
09/22/1999EP0943146A1 Bi-directional shift register
09/22/1999EP0846316A4 Apparatus and method for displaying binary images
09/22/1999EP0728349B1 Temperature compensation in greyscale addressing
09/22/1999CN1229526A Semiconductor device, liquid crystal display and electronic apparatus including the same
09/22/1999CN1229477A Anti-ferroelectric liquid crystal display and method of driving the same
09/22/1999CN1229227A Liquid crystal monitor designed with liquid crystal display board protective circuit
09/21/1999US5956105 Electro-optical device and method of driving the same
09/21/1999US5956049 Hardware that rotates an image for portrait-oriented display
09/21/1999US5956014 Brightness control and power control of display device
09/21/1999US5956011 Matrix type liquid-crystal display unit
09/21/1999US5956010 Liquid crystal apparatus and driving method
09/21/1999US5956009 Electro-optical device
09/21/1999US5956008 Driver circuit for active matrix display and method of operating same
09/21/1999US5956007 Frame modulation driving circuit and method for liquid crystal display
09/21/1999US5956006 Liquid crystal display apparatus and method of driving the same, and power supply circuit for liquid crystal display apparatus
09/21/1999US5956004 Controlling pixel brightness in a field emission display using circuits for sampling and discharging
09/21/1999US5956003 Flat panel display with array of micromachined incandescent lamps
09/16/1999WO1999046754A1 Active addressing system for display
09/16/1999WO1999046753A1 Method for display matrix display screen with alternating scanning control in adjacent groups of columns
09/16/1999WO1999046752A1 Device for displaying alphanumeric characters and/or graphic symbols
09/16/1999WO1999046635A1 Active matrix liquid crystal display
09/16/1999WO1999046634A1 Antiferroelectric liquid crystal display and method of driving
09/16/1999WO1999046633A1 Lcd display with function of adjusting display density
09/16/1999WO1999035521A8 Liquid crystal display
09/16/1999WO1999014731A8 Pixel based gobo record control format
09/16/1999DE19919638A1 Arrangement for displaying prices and article identifiers on goods carriers for stores and warehouses
09/16/1999DE19850633A1 Control method for a.c. current plasma visual display screen for displaying divided images
09/16/1999DE19811022A1 Active matrix LCD
09/16/1999DE19810683A1 Alphanumeric symbol display
09/15/1999EP0942583A1 A display type image sensor
09/15/1999EP0942407A1 Current-driven emissive display device, method for driving the same, and method for manufacturing the same
09/15/1999EP0942406A1 Point by point display on a semi-graphic screen
09/15/1999EP0941616A1 Electronic stereoscopic display
09/15/1999CN1228664A Portable information terminal apparatus, display screen scroll method, recording medium, and microcomputer apparatus
09/14/1999US5953075 Video signal processing apparatus with means for magnifying and processing a picture image correspondingly to video signals
09/14/1999US5953074 Video adapter circuit for detection of analog video scanning formats
09/14/1999US5953003 Flat display data driving device using latch type transmitter
09/14/1999US5953002 Driving method for a liquid crystal display device
09/14/1999US5952994 Method for scaling an image
09/14/1999US5952992 Intelligent LCD brightness control system
09/14/1999US5952991 Liquid crystal display
09/14/1999US5952990 Display device with power-off delay circuitry
09/14/1999US5952989 Active matrix circuit
09/14/1999US5952988 Display having gradient response pixels
09/14/1999US5952987 Method and apparatus for improved gray scale control in field emission displays
09/14/1999US5952986 Driving method of an AC-type PDP and the display device
09/14/1999US5952985 Update method for displaying highly dynamic events in multiplexed character displays
09/14/1999US5952948 Low power liquid-crystal display driver
09/14/1999US5952854 Sampling circuit and image display device
09/14/1999US5952789 Active matrix organic light emitting diode (amoled) display pixel structure and data load/illuminate circuit therefor
09/14/1999US5952771 Nitride oxidation layer contains the greatest concentration of silicon nitride with in the gate oxide
09/10/1999WO1999045714A1 Lcd projector
09/10/1999WO1999045703A1 Automatic luminance adjustment device and method
09/10/1999WO1999045527A2 Display device
09/10/1999WO1999045526A1 Active matrix liquid crystal display
09/10/1999WO1999045525A1 Light display panel control
09/10/1999WO1999045523A1 Thermosensitive display device
09/10/1999WO1999027518A9 Illuminatable apparatus
09/10/1999CA2322877A1 Thermosensitive display device
09/09/1999DE19832075A1 Liquid crystal display monitor
09/09/1999DE19808982A1 Aktivmatrix-Flüssigkristallanzeige Active matrix liquid crystal display
09/09/1999DE19807257A1 Anzeigevorrichtung und Verfahren zur Darstellung von analogen Bildsignalen Display device and method for representing analog image signals
09/08/1999EP0940798A1 Driving circuit for liquid crystal display
09/08/1999EP0939951A1 Bandwidth and frame buffer size reduction in a digital pulse-width-modulated display system
09/08/1999EP0939950A1 Circuit control panel with variable graphics display
09/08/1999EP0864204A4 Integrated drivers for flat panel displays employing chalcogenide logic elements
09/08/1999EP0585466B1 Method and circuit for driving liquid crystal elements, and display apparatus
09/08/1999CN2337641Y Laser indicator with light trace shift constituted marker
09/08/1999CN2337640Y Display device for hanging and showing
09/08/1999CN1228168A Liquid crystal device comprising anchoring means on at least one confinement plate providing degenerated orientation