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
09/08/1999CN1227989A Power supply circuit
09/08/1999CN1227947A Liquid crystal driving circuit
09/07/1999US5949408 Dual orientation display handheld computer devices
09/07/1999US5949398 Select line driver for a display matrix with toggling backplane
09/07/1999US5949397 Peripheral driver circuit of Liquid crystal electro-optical device
09/07/1999US5949396 Thin film transistor-liquid crystal display
09/07/1999US5949395 Flat-panel matrix-type light emissive display
09/07/1999US5949394 Image display device and drive device therefor
09/07/1999US5949393 Image display apparatus having phosphors arranged in a checkerboard pattern and its driving method
09/07/1999US5949392 Field emission display having capacitive storage for line driving
09/07/1999US5949391 Liquid crystal display device and driving method therefor
09/07/1999US5949389 Imaging system
09/07/1999US5949263 Integrated circuit comprising a phase-control loop with programmable phase shift
09/07/1999US5949194 Display element drive method
09/07/1999US5949184 Light-emitting device and method of manufacturing the same
09/07/1999US5947783 Method of forming a cathode assembly comprising a diamond layer
09/02/1999WO1999044190A1 Image display apparatus
09/02/1999WO1999044189A1 A method of driving and backlighting an lcd of card reader
09/02/1999WO1999044188A1 System and method for using compound data words to reduce the data phase difference between adjacent pixel electrodes
09/02/1999WO1999044097A1 Projection display apparatus
09/02/1999WO1999031560A3 Digitally controlled illumination methods and systems
09/01/1999EP0939391A1 Method for driving plasma display panel
09/01/1999EP0939330A2 Plasma addressed display device
08/1999
08/31/1999US5946454 Method for operating an image-presenting mechanism
08/31/1999US5946068 Liquid crystal display with dummy data driving to produce edge column compensation
08/31/1999US5946060 Liquid crystal display device and method for driving the same
08/31/1999US5946059 Electro-optical device and driving method for the same
08/31/1999US5945984 Display device and method of inspecting same
08/31/1999US5945983 Display control apparatus using PLL
08/31/1999US5945974 Display controller with integrated half frame buffer and systems and methods using the same
08/31/1999US5945972 Display device
08/31/1999US5945971 Liquid crystal display device
08/31/1999US5945970 Liquid crystal display devices having improved screen clearing capability and methods of operating same
08/31/1999US5945968 Matrix addressable display having pulsed current control
08/31/1999US5945966 Computer program for a three-dimensional volumetric display
08/31/1999US5945866 Method and system for the reduction of off-state current in field effect transistors
08/31/1999CA2120390C Method of manufacturing electron source, electron source manufactured by said method, and image forming apparatus using said electron sources
08/26/1999WO1999043155A1 Image processing device and image processing method
08/26/1999WO1999043015A1 Electroluminescent lamp devices and their manufacture
08/26/1999WO1999042989A1 Video signal processor
08/26/1999WO1999042988A1 Display device and method for pixel-syncronous display of analog image signals
08/26/1999WO1999042986A1 Method and apparatus for displaying image
08/26/1999WO1999042985A1 Handy information display system
08/26/1999WO1999042983A1 Electroluminescent devices
08/26/1999WO1999042894A1 Method of driving electro-optical device, circuit for driving electro-optical device, electro-optical device, and electronic device
08/26/1999WO1999042889A1 A multi-layer display and a method for displaying images on such a display
08/26/1999DE19905690A1 Backlight consumption time displaying apparatus for a liquid crystal display (LCD)
08/25/1999EP0938238A2 Apparatus for implementing stereoscopic images in a computer system
08/25/1999EP0938074A1 Active matrix display device and method of driving the same
08/25/1999EP0938073A2 Circuit and method for driving plasma display panel
08/25/1999EP0938072A1 A display panel and its driving method
08/25/1999EP0938064A2 Error diffusion image processing method and apparatus
08/25/1999EP0937296A1 Discharge device driving method
08/25/1999EP0858614A4 Liquid crystal display matrix array employing ovonic threshold switching devices to isolate individual pixels
08/25/1999CN1227032A Method and device for displaying video image and manufacture of the device
08/25/1999CN1226996A Plane display panel, method for manufacturing the same, controller for controlling the same, and method for driving the same
08/24/1999US5943382 Dual-loop spread-spectrum clock generator with master PLL and slave voltage-modulation-locked loop
08/24/1999US5943038 For displaying three-dimensional images
08/24/1999US5943035 Driving method and apparatus for liquid crystal device
08/24/1999US5943034 Method for driving a display device
08/24/1999US5943032 Method and apparatus for controlling the gray scale of plasma display device
08/24/1999US5943031 Method for driving a plasma display panel
08/24/1999US5943030 Display panel driving circuit
08/24/1999US5942915 Level shift circuit formed by two cascaded CMOS inverters
08/24/1999US5942856 Thin film transistor circuit and display utilizing the same
08/24/1999CA2122274C Liquid crystal display apparatus and drive method
08/19/1999WO1999041788A1 Contrast enhancement for an electronic display device
08/19/1999WO1999041787A1 Sealing of large area display structures
08/19/1999WO1999041733A1 System and method for driving a flat panel display and associated driver circuit
08/19/1999WO1999041732A2 Tiled electronic display structure
08/18/1999EP0936793A1 A method and an arrangement for conserving power in a mobile station
08/18/1999EP0936596A1 Display apparatus and method using a pulse width modulation system with clock modulation
08/18/1999EP0936595A1 Driving circuit for capacitive load and driving circuit for display
08/18/1999EP0936594A1 Display mode selection method and display unit controller
08/18/1999EP0935884A1 Method for controlling the brightness level of a screen display
08/18/1999CN1226331A Large-area fiber optic display using piezoelectric shutters
08/18/1999CN1226050A Apparatus for and method of driving elements, and electron source, and image forming apparatus
08/18/1999CN1226009A Display
08/17/1999US5940517 Sound-volume display unit for use in audio system
08/17/1999US5940163 Photon coupled color flat panel display and method of manufacture
08/17/1999US5940151 Liquid crystal display and method for fabricating the same
08/17/1999US5940142 Display device driving for a gray scale expression, and a driving circuit therefor
08/17/1999US5940136 Dot clock reproducing method and dot clock reproducing apparatus using the same
08/17/1999US5940069 Driving signal generator for a liquid crystal display
08/17/1999US5940064 Display-integrated coordinate input device
08/17/1999US5940062 Method and apparatus for driving a liquid crystal display using specification of pixel mean square voltage
08/17/1999US5940061 Liquid-crystal display
08/17/1999US5940060 Ferroelectric liquid crystal cell, method of controlling such a cell, and display
08/17/1999US5940059 Thin-film transistor liquid crystal display devices having high resolution
08/17/1999US5940058 Clamp and gamma correction circuit, and image display apparatus and electronic machine employing the same
08/17/1999US5940057 Method and apparatus for eliminating crosstalk in active matrix liquid crystal displays
08/17/1999US5940055 Liquid crystal displays with row-selective transmittance compensation and methods of operation thereof
08/17/1999US5940053 Current-dependent light-emitting element drive circuit for use in active matrix display device
08/17/1999US5940052 Current monitor for field emission displays
08/17/1999US5940051 To depict a moving graphic at high resolution
08/17/1999US5939840 Liquid crystal back light illuminating device and liquid crystal display device
08/17/1999US5939833 Field emission device with low driving voltage
08/17/1999CA2141045C High-persistence display circuit and method therefor
08/12/1999WO1999040564A1 Projection display device, method of projection display, and image display device
08/12/1999WO1999040563A1 Projection display and display method therefor, and image display