Patents
Patents for G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes (121,486)
09/2002
09/04/2002EP1236195A1 Method for addressing a plasma display panel
09/04/2002EP0996931B1 Chip card with a display device capable of temporary data storing on the basis of active matrix displays, method of production and use of this card
09/04/2002EP0907945B1 Method for activating the cells of an image displaying screen, and image displaying device using same
09/04/2002EP0809420B1 Multi-color light emission apparatus and method for production thereof
09/04/2002CN1367537A 半导体器件以及显示装置 A semiconductor device and a display device
09/04/2002CN1367479A Liquid crystal display with low driving voltage
09/04/2002CN1367478A Plate display high voltage device structure for driving chip and its preparing method
09/04/2002CN1367477A Driving method for display device, and plasma display device
09/04/2002CN1367476A Active matrix display equipment
09/03/2002US6445505 Spoke light recapture in sequential color imaging systems
09/03/2002US6445376 Alternative power for a portable computer via solar cells
09/03/2002US6445374 Rear electrode structures for displays
09/03/2002US6445372 Flat-panel display device
09/03/2002US6445371 Liquid crystal display device having a circuit for canceling threshold voltage shift of the thin film transistor
09/03/2002US6445368 Display device having intergrated operating means
09/03/2002US6445367 Electron-beam generating device having plurality of cold cathode elements, method of driving said device and image forming apparatus applying same
09/03/2002US6445362 Scanned display with variation compensation
09/03/2002US6445323 Multi-format active matrix displays
09/03/2002US6445143 Inverter for LCD backlight
09/03/2002US6445005 EL display device
08/2002
08/29/2002WO2002067327A2 Pixel current driver for organic light emitting diode displays
08/29/2002WO2002067238A2 Display device
08/29/2002WO2002067237A2 Method of displaying an image with subfields
08/29/2002WO2002067236A2 Method of and unit for displaying an image in sub-fields
08/29/2002WO2002067235A2 Display system for processing a video signal
08/29/2002WO2002067045A1 A method of changing the phase of bistable cholesteric liquid crystals
08/29/2002WO2002045064A3 Liquid crystal display imager and clock reduction method
08/29/2002WO2002025366A3 Cdse-based active matrix flat panel displays
08/29/2002US20020118341 Projection display apparatus
08/29/2002US20020118312 Plasma display and driving method of the same
08/29/2002US20020118304 System for digitally driving addressable pixel matrix
08/29/2002US20020118290 Semiconductor integrated circuit
08/29/2002US20020118184 Gray voltage generation circuit for driving a liquid crystal display rapidly
08/29/2002US20020118183 Image display system
08/29/2002US20020118182 Automatic brightness control system and method for a display device using a logarithmic sensor
08/29/2002US20020118162 Fabrication of a twisting ball display having two or more different kinds of balls
08/29/2002US20020118161 Correction method for auto brightness control light sensors in liquid crystal displays
08/29/2002US20020118159 Level shifter
08/29/2002US20020118158 Display apparatus
08/29/2002US20020118157 LCD, and driving device and method thereof
08/29/2002US20020118156 Liquid crystal device, image processing device, image display apparatus with these devices, signal input method, and image processing method
08/29/2002US20020118155 Circuit arrangement for actuating a display
08/29/2002US20020118154 LCD and driving method thereof
08/29/2002US20020118153 Display device, driving method therefor, electro-optical device, driving method therefor, and electronic apparatus
08/29/2002US20020118152 Liquid crystal display
08/29/2002US20020118150 Organic electroluminescent display, driving method and pixel circuit thereof
08/29/2002US20020118149 Method of driving plasma display panel
08/29/2002US20020118148 Plasma display panel driving method, plasma display panel driving circuit, and plasma display device
08/29/2002US20020118147 Simplified performance wand display system
08/28/2002EP1235428A2 Projection display apparatus
08/28/2002EP1235200A2 Circuit for start-up of displays with a adaptive start sequence
08/28/2002EP1235199A2 LCD and driving method thereof
08/28/2002EP1235101A2 Liquid crystal display device, method for manufacturing the same, and method for driving a liquid crystal display device
08/28/2002EP1234301A1 Method and apparatus for displaying higher color resolution on a hand-held lcd device
08/28/2002EP1234300A2 Method for compensating perturbations caused by demultiplexing an analog signal in a matrix display
08/28/2002EP1234299A1 Drive circuit for liquid crystal display cell
08/28/2002EP1234298A1 Method for processing video pictures for display on a display device
08/28/2002EP0946895B1 Method and device for the three-dimensional representation of information
08/28/2002CN1366657A Display driver with double calibration means
08/28/2002CN1366656A Driving of display device for obtaining gray scales
08/28/2002CN1366655A Display device comprising light guide
08/28/2002CN1366654A Matrix display device with improved image sharpness
08/28/2002CN1366653A Display unit and drive method therefor
08/28/2002CN1366344A 存储器一体型显示元件 Memory integrated display device
08/28/2002CN1366291A Display device, portable equipment and substrate
08/28/2002CN1366290A Electron apparatus having organic electroluminescence display device
08/28/2002CN1366289A Circuit for driving panel display apparatus
08/28/2002CN1366288A Method of driving plasma display equipment and plasma display equipment
08/28/2002CN1366287A Plamsa display device and its driving method
08/28/2002CN1366286A Plasma display device and its control method
08/28/2002CN1366285A Luminous display and its making method
08/28/2002CN1366284A 电路 Circuit
08/28/2002CN1366231A Image display apparatus
08/28/2002CN1366207A Self luminescence display equipment
08/27/2002US6441912 Character display apparatus and character input apparatus
08/27/2002US6441882 Conduction defect correcting method for liquid crystal display device and manufacturing method thereof
08/27/2002US6441874 LCD having low-thermal-conductivity lamp holder for retain heat in fluorescent lamp
08/27/2002US6441867 Bit-depth extension of digital displays using noise
08/27/2002US6441829 Pixel driver that generates, in response to a digital input value, a pixel drive signal having a duty cycle that determines the apparent brightness of the pixel
08/27/2002US6441806 Operator/circuit interface with integrated display screen
08/27/2002US6441803 Display device and luminance control method therefor
08/27/2002US6441763 DA converter and liquid crystal driving device incorporating the same
08/27/2002US6441758 D/A conversion circuit and semiconductor device
08/27/2002US6441563 Dynamic color temperature and color deviation calibration method
08/27/2002US6441562 Driving apparatus of a flat panel display
08/27/2002US6441561 Crack detecting device for plasma display panel
08/27/2002US6441560 Active matrix electroluminescent display device
08/27/2002US6441559 Field emission display having an invisible spacer and method
08/22/2002WO2002065443A1 Method and apparatus for low bandwidth transmission of data utilizing of the human eye anatomy
08/22/2002WO2002065441A2 Method for monitoring a coplanar plasma display panel using a pulse train with sufficiently high frequency to stabilise the discharges
08/22/2002WO2002065440A1 Large-sized image display device
08/22/2002WO2002065439A2 Display
08/22/2002WO2002065062A2 Shift register and liquid crystal display using the same
08/22/2002WO2002029543A3 Computer display system with fail-safe back-up display for manual writing
08/22/2002WO2002025944A3 Portable intelligent visual display apparatus
08/22/2002US20020114199 Programmable charge pump device
08/22/2002US20020113952 Projector, network system including projector, and method of controlling projector on network system
08/22/2002US20020113907 Display system and microdisplay apparatus
08/22/2002US20020113808 Variable resolution control system and method for a display device
08/22/2002US20020113800 Method of creating a full color display