Patents
Sitemap › G09 - Educating; Cryptography; Display; Advertising; Seals › G09G - Arrangements or circuits for control of indicating devices using static means to present variable information › G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
Patents for G09G 3 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes (121,486)
11/2002
11/05/2002US6476801 Plasma display device drive circuit identifies signal format of the input video signal to select previously determined control information to drive the display
11/05/2002US6476800 Method and apparatus for adjusting video refresh rate in response to power mode changes in order to conserve power
11/05/2002US6476792 Liquid crystal display apparatus and method for driving the same
11/05/2002US6476791 Peripheral driver circuit of liquid crystal electro-optical device
11/05/2002US6476790 Display device and a driver circuit thereof
11/05/2002US6476789 System construction of semiconductor devices and liquid crystal display device module using the same
11/05/2002US6476788 Image display device and method of making the same
11/05/2002US6476787 Multiplexing pixel circuits
11/05/2002US6476786 Liquid crystal display device capable of reducing afterimage attributed to change in dielectric constant at time of response of liquid crystals
11/05/2002US6476785 Drive circuit for liquid crystal display cell
11/05/2002US6476784 Portable display system with memory card reader
11/05/2002US6476781 Method for driving a display panel
11/05/2002US6476779 Video display device
11/05/2002US6476665 Switched-mode power supply and display
11/05/2002US6476637 Voltage level shifter and display device
11/05/2002US6476591 Power supply device for driving liquid crystal, liquid crystal device and electronic equipment using the same
11/05/2002US6476590 Residual image improving system for a liquid crystal display (LCD)
11/05/2002US6476563 Electroluminescent element
11/05/2002US6476562 Plasma display panel using radio frequency and method and apparatus for driving the same
11/05/2002US6476561 Gas discharge display device with superior picture quality
11/05/2002US6475845 Electro-optical device
11/05/2002US6475421 Method of manufacturing a regulating blade featuring a curved supporting layer
10/2002
10/31/2002WO2002087227A2 Display apparatus and image encoded for display by such an apparatus
10/31/2002WO2002086855A1 Active matrix addressed bistable reflective cholesteric displays and graphic controllers and operating methods therefor
10/31/2002WO2002086854A1 Plasma display panel drive method and plasma display apparatus
10/31/2002WO2002086853A2 Method and apparatus for performing automatic display contrast adjustment in a battery powered device
10/31/2002WO2002086608A1 Passive-matrix liquid crystal screen and method for controlling said screen
10/31/2002WO2002086219A1 Household appliance with a display device
10/31/2002WO2002057838A3 Light beam display with interlaced light beam scanning
10/31/2002WO2002026905A3 Display unit and drive system thereof and an information display unit
10/31/2002WO2001054108A9 System for driving a liquid crystal display with power saving and other improved features
10/31/2002US20020159002 Direct backlighting for liquid crystal displays
10/31/2002US20020158997 Liquid crystal device
10/31/2002US20020158993 Liquid crystal display
10/31/2002US20020158892 Method for driving display panel
10/31/2002US20020158891 Reducing the bias on silicon light modulators
10/31/2002US20020158883 Control of brightness and contrast by averaging
10/31/2002US20020158882 Auto gamma correction system and method for displays with adjusting reference voltages of data drivers
10/31/2002US20020158862 Central symmetric gamma voltage correction circuit
10/31/2002US20020158861 Method and apparatus for performing automatic display contrast adjustment in a battery powered device
10/31/2002US20020158860 Driving method of bias compensation for TFT-LCD
10/31/2002US20020158859 Display device and driver
10/31/2002US20020158858 Display device
10/31/2002US20020158857 System and methods for driving an electrooptic device
10/31/2002US20020158855 Display device
10/31/2002US20020158834 Switching circuit for column display driver
10/31/2002US20020158833 Method and apparatus for parallel in serial out transmission
10/31/2002US20020158832 Method and apparatus for driving STN LCD
10/31/2002US20020158831 Antiferroelectric liquid crystal display
10/31/2002US20020158830 Liquid crystal shutter
10/31/2002US20020158829 Display system
10/31/2002US20020158828 Liquid crystal display device having a gray-scale voltage selector circuit
10/31/2002US20020158826 Liquid crystal display device and drive method thereof
10/31/2002US20020158825 Liquid crystal projector apparatus and driving method for liquid crystal projector apparatus
10/31/2002US20020158823 Portable microdisplay system
10/31/2002US20020158822 Drive apparatus for a plasma display panel and a drive method thereof
10/31/2002US20020158821 Device and method for driving plasma display panel
10/31/2002US20020158820 Method of and unit for displaying an image in sub-fields
10/31/2002US20020158819 Method of generating optimal pattern of light emission and method of measuring contour noise and method of selecting gray scale for plasma display panel
10/31/2002US20020158817 Display apparatus and information processing apparatus
10/31/2002US20020158816 Translating eyeglasses
10/31/2002US20020158814 Electronically scanned beam display
10/31/2002US20020158813 Head mounted type image display device
10/31/2002US20020158691 Slew rate enhancement circuit and method
10/31/2002US20020158666 Semiconductor device
10/31/2002US20020158588 Light emitting body, light emitting element and light emitting display device using same
10/31/2002US20020158587 Organic EL pixel circuit
10/31/2002US20020158585 Driving emissive displays
10/30/2002EP1253785A2 Increasing the standard of a raster-scanned video signal, and interlace-to-sequential conversion
10/30/2002EP1253718A1 Driving circuit and display device using the same
10/30/2002EP1253578A1 Image display apparatus
10/30/2002EP1253577A1 Illumination control arrangement and liquid crystal display device
10/30/2002EP1253576A2 Method for driving display panel
10/30/2002EP1253575A1 Pre-filtering for plasma display panel signal
10/30/2002EP1253445A1 Filter for plasma display panel
10/30/2002CN2519369Y Space grey level display of display unit
10/30/2002CN2519358Y Hand held manual character display device
10/30/2002CN1377496A Data processing method and apparatus for display device
10/30/2002CN1377495A Method for driving display panel, and display panel luminance correction device and display panel driving device
10/30/2002CN1377494A 数据显示模块 Data display module
10/30/2002CN1377021A Display method and device
10/30/2002CN1377019A Method and device for driving plasma display panel with selective reset discharge
10/30/2002CN1093686C Displaying system
10/29/2002US6473464 Method and apparatus for processing video pictures, especially for false contour effect compensation
10/29/2002US6473117 Driving method for liquid crystal device
10/29/2002US6473092 Apparatus and method for color illumination in display devices
10/29/2002US6473091 Image processing apparatus and method
10/29/2002US6473077 Display apparatus
10/29/2002US6473066 Display apparatus in which noise is not displayed as regular pattern since averaging operation can be perfectly performed when interlaced scanning is performed
10/29/2002US6473065 Methods of improving display uniformity of organic light emitting displays by calibrating individual pixel
10/29/2002US6473064 Light emitting display device and driving method therefor
10/29/2002US6473061 Plasma display panel drive method and apparatus
10/29/2002US6473059 Display driver IC and electronic device using same
10/29/2002US6473058 Information display device and display control method
10/29/2002US6472946 Modulation circuit and image display using the same
10/29/2002US6472826 Method of driving plasma display panel and a plasma display device using the method
10/29/2002US6472825 Method for driving a plasma display panel
10/29/2002CA2150223C A select driver circuit for an lcd display
10/24/2002WO2002084862A1 High duty cycle offset compensation for operational amplifiers
10/24/2002WO2002084695A2 Liquid crystal shutter laminated on display panel of display device
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