| Patents for G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes (121,486) |
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| 01/25/2000 | US6018237 Variable color display system |
| 01/25/2000 | US6018214 Illumination system for an image projection device |
| 01/20/2000 | WO2000003381A1 Driver and liquid crystal device |
| 01/20/2000 | WO2000003379A1 A driving method of a plasma display panel of alternating current for creation of gray level gradations |
| 01/20/2000 | WO2000003378A1 Electroluminescent display with independently adressable picture elements |
| 01/20/2000 | WO2000003349A1 Method and apparatus for sensing the state of an electrophoretic display |
| 01/20/2000 | DE19832261A1 Anordnung zur Regelung der Luminanz Arrangement for controlling the luminance |
| 01/20/2000 | DE19831822A1 LCD-device operating method e.g. for automobile |
| 01/20/2000 | CA2336915A1 Electroluminescent display with independently adressable picture elements |
| 01/20/2000 | CA2336101A1 Method and apparatus for sensing the state of an electrophoretic display |
| 01/19/2000 | EP0973331A1 Arrangement for regulating the luminance |
| 01/19/2000 | EP0973148A1 Display driver circuit for liquid crystal display with generation of gradations |
| 01/19/2000 | EP0973147A1 Dynamic image display method and device therefor |
| 01/19/2000 | EP0973146A1 Small size display apparatus together with scrolling and proportional spacing character display method |
| 01/19/2000 | EP0972282A1 Device for controlling a matrix display cell |
| 01/19/2000 | EP0972281A1 Display panel having microgrooves and method of operation |
| 01/19/2000 | EP0709014B1 Large area tiled modular display system |
| 01/19/2000 | CN2359771Y Display device |
| 01/19/2000 | CN1242098A Display system with modulation of an electrode voltage to alter state of the electro-optic layer |
| 01/19/2000 | CN1242097A Display system with modulation of an electrode voltage to alter state of the electro-optic layer |
| 01/19/2000 | CN1048568C Method for driving a plasma display panel |
| 01/19/2000 | CN1048559C An active matrix for liquid crystal displays |
| 01/19/2000 | CN1048558C An active matrix for liquid crystal displays |
| 01/18/2000 | US6016135 Bar code reading instrument and selectively orientable graphics display which facilitates the operation of the instrument |
| 01/18/2000 | US6016133 Passive matrix addressed LCD pulse modulated drive method with pixel area and/or time integration method to produce coray scale |
| 01/18/2000 | US6016132 Gradation controlled LED display device and method for controlling the same |
| 01/18/2000 | US6016052 Pulse frequency modulation drive circuit for piezoelectric transformer |
| 01/18/2000 | US6016038 Multicolored LED lighting method and apparatus |
| 01/18/2000 | US6016037 Electroluminescence apparatus and driving method thereof |
| 01/18/2000 | CA2117253C Image forming device and method |
| 01/13/2000 | WO2000002189A1 Semiconductor device, image display system and electronic system |
| 01/13/2000 | WO2000002186A1 Flexible grayscale shading for super twisted nematic displays |
| 01/13/2000 | WO2000002185A1 Liquid crystal driver, liquid crystal driving method, and liquid crystal display |
| 01/13/2000 | WO2000002184A1 Matrix display device adapted to display video signals from different video standards |
| 01/13/2000 | WO2000002183A1 Screen control with cathodes having low electronic affinity |
| 01/13/2000 | DE19931817A1 Display control circuit for LCD elements |
| 01/12/2000 | EP0971565A1 Drive circuit for EL element |
| 01/12/2000 | EP0971336A2 Apparatus and methods for selective imaging in nonemissive display systems |
| 01/12/2000 | EP0971335A2 Vending machine display |
| 01/12/2000 | EP0971314A2 A method for preserving image detail when adjusting the contrast of a digital image |
| 01/12/2000 | EP0970461A1 Addressing arrays of electrically-controllable elements |
| 01/12/2000 | EP0970460A1 Address decoder system |
| 01/12/2000 | EP0699332B1 Active matrix display device and method of driving such a device |
| 01/12/2000 | CN1241270A Small-sized electronic equipment |
| 01/12/2000 | CN1241098A Apparatus and method for auto-adjusting image state of display in video display appliance |
| 01/12/2000 | CN1241097A Video signal processing circuit providing optimum signal level for inverse gamma correction |
| 01/12/2000 | CN1241014A Motion pixel distortion reduction for digital display device using pulse number equalization |
| 01/12/2000 | CN1048348C Method and means for driving liquid crystal cell |
| 01/11/2000 | US6014258 Color image display apparatus and method |
| 01/11/2000 | US6014195 LCD device with polarizers having polarizing and transmittance characteristics |
| 01/11/2000 | US6014193 Liquid crystal display device |
| 01/11/2000 | US6014188 Plasma address LCD with wall-like spacers and method for manufacturing the same |
| 01/11/2000 | US6014176 Automatic phase control apparatus for phase locking the chroma burst of analog and digital video data using a numerically controlled oscillator |
| 01/11/2000 | US6014128 Determining optimal pulse width modulation patterns for spatial light modulator |
| 01/11/2000 | US6014126 Electronic equipment and liquid crystal display |
| 01/11/2000 | US6014124 Display means and methods |
| 01/11/2000 | US6014123 Graphic system for displaying pixel data on a display unit |
| 01/11/2000 | US6014122 Liquid crystal driving circuit for driving a liquid crystal display panel |
| 01/11/2000 | US6014121 Display panel and apparatus capable of resolution conversion |
| 01/11/2000 | US6014120 LED display controller and method of operation |
| 01/11/2000 | US6014119 Electroluminescent display device including active polymer layer |
| 01/11/2000 | US6014118 High resolution image source |
| 01/11/2000 | US6014116 Transportable electroluminescent display system |
| 01/11/2000 | US6014035 Test system and test method for liquid crystal display device |
| 01/08/2000 | CA2273734A1 Vending machine display |
| 01/06/2000 | WO2000001202A1 Driver circuit for organic electroluminescent display |
| 01/06/2000 | WO2000001150A2 Method and apparatus for mapping a digital versatile disk (dvd) image onto high resolution computer display device |
| 01/06/2000 | WO2000001145A1 Timing control circuit of ac type plasma display panel system |
| 01/06/2000 | WO2000001144A1 Timing control circuit of ac type plasma display panel system |
| 01/06/2000 | WO2000000960A1 Method of processing video data in pdp type tv receiver |
| 01/06/2000 | WO2000000959A1 Method of processing video data in pdp type tv receiver |
| 01/06/2000 | WO2000000958A1 Method of processing video data in pdp type tv receiver |
| 01/06/2000 | WO2000000956A1 Method and apparatus for controlling switching timing of power recovery circuit in ac type plasma display panel system |
| 01/06/2000 | WO2000000955A1 Data interface for a plasma display panel device |
| 01/06/2000 | WO2000000954A1 Circuit for driving address electrodes of a plasma display panel system |
| 01/06/2000 | WO2000000953A1 Data interfacing apparatus of ac type plasma display panel system |
| 01/06/2000 | WO2000000952A1 Data interfacing apparatus of ac type plasma display panel system |
| 01/06/2000 | WO1999057706A3 Display device |
| 01/06/2000 | WO1999053619A3 A multi-output digital to analog converter |
| 01/05/2000 | EP0969446A2 Method of driving a plasma display panel |
| 01/05/2000 | EP0969445A1 Method and apparatus for selective enabling of addressable display elements |
| 01/05/2000 | EP0969443A1 Image data processing apparatus and methods for image resolution change |
| 01/05/2000 | EP0969306A1 Optical switching device and image display device |
| 01/05/2000 | EP0968510A1 Spacer structures for a flat panel display and methods for operating same |
| 01/05/2000 | DE19829727A1 Payment transaction system for cash card with memory chip |
| 01/05/2000 | DE19827894A1 Automatic gain regulation circuit for color image reproduction arrangement such as for liquid crystal projector |
| 01/04/2000 | US6011538 Method and apparatus for displaying images when an analog-to-digital converter in a digital display unit is unable to sample an analog display signal at a desired high sampling frequency |
| 01/04/2000 | US6011535 Active matrix display device and scanning circuit |
| 01/04/2000 | US6011534 Driving circuit for image display device including signal generator which generates at least two types of sampling pulse timing signals having phases that differ from each other |
| 01/04/2000 | US6011533 Image display device, image display method and display drive device, together with electronic equipment using the same |
| 01/04/2000 | US6011532 High quality active matrix-type display device |
| 01/04/2000 | US6011531 Methods and applications of combining pixels to the gate and data lines for 2-D imaging and display arrays |
| 01/04/2000 | US6011530 Liquid crystal display |
| 01/04/2000 | US6011529 Current-dependent light-emitting element drive circuit for use in active matrix display device |
| 01/04/2000 | US6011355 Plasma display device and method of driving plasma display panel |
| 12/30/1999 | DE19929677A1 Liquid crystal display control method e.g. for thin-film transistor liquid crystal display |
| 12/30/1999 | DE19855276A1 Image display device e.g. plasma display panel or LED display panel for personal computer |
| 12/29/1999 | EP0967728A2 Switched capacitor type D/A converter and display driver |
| 12/29/1999 | EP0967590A1 Optical display device using LEDs and its operating method |
| 12/29/1999 | EP0967589A2 A method for driving a plasma display device |