Patents
Patents for G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes (121,486)
01/2001
01/10/2001EP1066619A1 Backlight control for a display device
01/10/2001EP1066618A1 A circuit and method for time multiplexing voltage signals
01/10/2001EP1066617A1 Internal row sequencer for reducing bandwidth and peak current requirements in a display driver circuit
01/10/2001EP1031129A4 Method and apparatus for brightness control in a field emission display
01/10/2001CN1279801A Eletro-optical display apparatus
01/10/2001CN1279519A Electroluminescent display device and electronic device
01/10/2001CN1279518A Photoelectric display device and electronic device
01/10/2001CN1279459A Liquid crystal display method and device for improving quality of cartooon pictures
01/10/2001CN1279458A Plasma display panel with high energy restoring efficience and driving method thereof
01/10/2001CN1279457A Method for driving plasma display panel
01/09/2001US6172663 Driver circuit
01/09/2001US6172662 Method of driving liquid crystal display device, a liquid crystal display, electronic equipment and a driving circuit
01/09/2001US6172661 Low power driving method for reducing non-display area of TFT-LCD
01/09/2001US6172659 Data interfacing apparatus of a flat panel display
01/09/2001US6172465 Method for driving plasma display
01/09/2001US6172455 Flat display screen including a cathode having electron emission microtips associated with a grid for extracting electrons from the microtips
01/09/2001CA2158886C Electron-emitting device and method of manufacturing the same as well as electron source and image forming apparatus comprising such electron-emitting devices
01/09/2001CA2151551C Electron-beam generating device having plurality of cold cathode elements, method of driving said device and image forming apparatus applying same
01/04/2001WO2001001704A1 Color display
01/04/2001WO2001001488A1 Organic electroluminescent display device
01/04/2001WO2001001386A1 Multistandard liquid crystal display with automatic adjustment of timing signals
01/04/2001WO2001001384A1 Active matrix electroluminescent display device
01/04/2001WO2001001383A1 Active matrix electroluminescent display device
01/04/2001WO2001001382A1 Subfield-driven display
01/04/2001WO2001001374A1 Braille computer monitor
01/04/2001DE19930174A1 Ansteuerschaltung für LED und zugehöriges Betriebsverfahren A drive circuit for LED and operating method thereof
01/04/2001DE10025252A1 Verfahren und System zum Ansteuern von Datenleitungen und eine das Verfahren und System verwendende Flüssigkristallanzeigevorrichtung A method and system for driving data lines and a liquid crystal display device, the method and system used
01/03/2001EP1065885A1 Projection video display with multiple photo sensors
01/03/2001EP1065876A2 Method and apparatus for printing a black-and-white image based on color image information
01/03/2001EP1065723A2 EL display device and electronic device
01/03/2001EP1065720A2 Driver IC packaging module and flat display device using the same
01/03/2001EP1065694A1 Plasma display panel and driving method thereof
01/03/2001EP1065650A2 Driving apparatus and method for a plasma display panel
01/03/2001EP1065649A2 Display apparatus
01/03/2001EP1065648A2 Plasma display panel
01/03/2001EP1065647A2 Method and circuit for driving capacitive load
01/03/2001EP1065646A2 Method for driving a plasma display panel
01/03/2001EP1065645A2 Plasma display unit
01/03/2001EP1064642A1 Organic electroluminescent display device
01/03/2001EP1064641A1 Apparatus and method for making a gray scale display with subframes
01/03/2001EP0965116A4 Resistive touchscreen having multiple selectable regions for pressure discrimination
01/03/2001CN1278676A Information terminal apparatus setted with background light
01/03/2001CN1278635A Image displaying apparatus
01/02/2001US6169568 Liquid crystal display device and entertainment system
01/02/2001US6169539 Analog video signal selection circuit
01/02/2001US6169532 Display apparatus and method for driving the display apparatus
01/02/2001US6169531 Liquid-crystal control circuit display device with selection signal
01/02/2001US6169530 Display apparatus and assembly of its driving circuit
01/02/2001US6169529 Circuit and method for controlling the color balance of a field emission display
01/02/2001US6169528 Electron generating device, image display apparatus, driving circuit therefor, and driving method
01/02/2001US6169527 Interlace plasma display apparatus partly shading display lines
01/02/2001US6169509 Switched capacitor type D/A converter and display driver
01/02/2001US6169508 Digital to analogue converter and method of operating the same
01/02/2001US6169372 Field emission device and field emission display
01/02/2001US6169371 Field emission display having circuit for preventing emission to grid
12/2000
12/28/2000WO2000079790A1 Head-mounted display
12/28/2000WO2000079510A1 Method and system for displaying information using a display chip
12/28/2000WO2000079509A1 Volumetric stroboscopic display
12/28/2000WO2000079334A1 Color display having sequential primary color generation
12/28/2000WO2000079328A1 Illumination systems for eyeglass and facemask display systems
12/28/2000WO2000079289A1 Wiring substrate for conductive contact unit
12/28/2000CA2375437A1 Illumination systems for eyeglass and facemask display systems
12/28/2000CA2340762A1 Colour display with sequential primary colour production
12/27/2000EP1063704A2 EL display device, driving method thereof, and electronic equipment provided with the EL display device
12/27/2000EP1063630A2 Active matrix EL display device
12/27/2000EP1063558A1 Liquid-crystal display, electronic device, and power supply circuit for driving liquid-crystal display
12/27/2000EP1062652A1 Liquid crystal display with active matrix
12/27/2000EP1062651A1 Method for display matrix display screen with alternating scanning control in adjacent groups of columns
12/27/2000EP1062650A1 Tricolor led display system having audio output
12/27/2000EP1062649A1 Thermosensitive display device
12/27/2000CN1278110A Electroluminescent display element, driving method and electronic device therewith
12/27/2000CN1278095A Liquid crystal driving apparatus, laser head and CD disc device
12/27/2000CN1278073A Liquid crystal display
12/26/2000US6166789 Liquid crystal display
12/26/2000US6166775 Video signal sampling circuit and an image display apparatus including the same
12/26/2000US6166726 Circuit for driving a liquid crystal display
12/26/2000US6166725 Liquid crystal display device wherein voltages having opposite polarities are applied to adjacent video signal lines of a liquid crystal display panel
12/26/2000US6166720 Color LCD driver with a YUV to RGB converter
12/26/2000US6166715 Thin-film transistor liquid-crystal display driver
12/26/2000US6166714 Displaying device
12/26/2000US6166713 Active matrix display device
12/26/2000US6166712 High-persistence display circuit and method to therefor
12/26/2000US6166711 Plasma addressed electro-optical display
12/26/2000US6166710 Variable color display system for sequentially exhibiting digital values
12/26/2000US6166606 Phase and frequency locked clock generator
12/26/2000US6166496 Lighting entertainment system
12/26/2000US6166491 Lighting device and display equipment
12/26/2000US6166490 Field emission display of uniform brightness independent of column trace-induced signal deterioration
12/26/2000US6165034 Method of manufacturing electron source or image forming apparatus using the same
12/26/2000CA2081643C Image processing apparatus
12/21/2000WO2000077769A1 Increasing color purity in color-sequential liquid crystal display
12/21/2000WO2000077565A1 Active matrix for flat panel display
12/21/2000WO2000077560A2 A display device
12/21/2000WO2000077529A2 Method and apparatus for testing a video display chip
12/21/2000WO2000067196B1 Method, apparatus and data structures for maintaining a consistent baseline position in a system for rendering text
12/21/2000WO2000042762A3 Methods, apparatus and data structures for enhancing resolution images to be rendered on patterned display devices
12/21/2000WO2000023976A8 Linear array of light-emitting elements
12/21/2000DE19927791A1 Color display e.g. LCD has spatially controllable brightness filter and back lighting discharge lamp having dielectrically impeded electrode
12/21/2000CA2365956A1 Method and apparatus for testing a video display chip
12/20/2000EP1061500A2 Color correction in image display