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
09/19/2002WO2002073296A1 Liquid crystal display device for vehicle
09/19/2002WO2002073290A1 Image display device
09/19/2002WO2002045467A3 Information systems
09/19/2002WO2002011111A9 Method and apparatus for power level control of a display device
09/19/2002US20020132383 Method of manufacturing a semiconductor device
09/19/2002US20020132041 Electron-emitting device and method of manufacturing the same as well as electron source and image forming apparatus comprising such electron-emitting devices
09/19/2002US20020131007 Electrooptical device
09/19/2002US20020130985 Flexible led backlighting circuit
09/19/2002US20020130980 Control timing for spatial light modulator
09/19/2002US20020130974 Signal processing circuit and signal processing method of digital display
09/19/2002US20020130893 Light emission display drive method and drive apparatus
09/19/2002US20020130883 System and method for intensity control of a pixel
09/19/2002US20020130881 Liquid crystal display control apparatus and liquid crystal display apparatus
09/19/2002US20020130876 Pixel pages using combined addressing
09/19/2002US20020130852 Drive circuit
09/19/2002US20020130851 Electro-optical device and electronic device
09/19/2002US20020130830 LCD with adaptive luminance intensifying function and driving method thereof
09/19/2002US20020130829 Liquid crystal display device having a low-voltage driving circuit
09/19/2002US20020130828 Light emitting device, method of driving the same, and electronic device
09/19/2002US20020130827 Device for controlling a matrix display cell
09/19/2002US20020130826 Display driving method and apparatus
09/19/2002US20020130825 Method and apparatus for expressing gray level with decimal value in plasma display panel
09/19/2002US20020130824 Plasma display panel and method of driving the same
09/19/2002US20020130823 Driving method of plasma display panel and display devices
09/19/2002US20020130822 Photoelectric switch
09/19/2002US20020130708 Arrangement for driving display units with an adaptive start sequence
09/19/2002US20020130675 Inspection method and inspection apparatus
09/19/2002DE10112622A1 Verfahren und Vorrichtung zur Verbesserung der Grauwertauflösung einer pulsbreitengesteuerten Bildanzeigevorrichtung Method and apparatus for improving the gray level resolution of a pulse-width-controlled picture display device
09/19/2002DE10112472A1 Verfahren zur Wiedergabe von PAL-Farbfernsehsignalen mittels einer pulsbreitengesteuerten Bildanzeigevorrichtung A method for reproducing PAL-color television signals by means of a pulse-width-controlled picture display device
09/18/2002EP1241880A2 Method for displaying of PAL colour television signals by means of an image display device using pulse width modulation
09/18/2002EP1241787A2 Photoelectric switch
09/18/2002EP1241658A2 Display device and display method
09/18/2002EP1241656A2 Frame rate multiplier for liquid crystal display
09/18/2002EP1241655A2 Liquid crystal display device having a low-voltage driving circuit
09/18/2002EP1240641A1 Apparatus for covering a hand-operated peripheral computer control device
09/18/2002EP1240546A1 Pixel arrangement for flat-panel displays
09/18/2002CN2512078Y Liquid crystal display device used with game box
09/18/2002CN2512071Y School timetable with electronic display
09/18/2002CN2511541Y Information indicator for automobile
09/18/2002CN1370035A Led驱动电路 Led drive circuit
09/18/2002CN1370005A Video display
09/18/2002CN1369952A Power circuit without dead lock
09/18/2002CN1369916A Light-emitting element
09/18/2002CN1369874A Improved liquid coystal display
09/18/2002CN1369873A Control method of back light source and displaying unit
09/18/2002CN1369872A Active matrix type displaying unit
09/18/2002CN1369871A Shift register and liquid crystal display using same
09/18/2002CN1369870A Light-emitting element and electronic appliance using such element
09/18/2002CN1369775A 液晶显示器 LCD Monitor
09/17/2002USRE37847 Method and apparatus for testing LCD panel array prior to shorting bar removal
09/17/2002US6453067 Brightness gain using white segment with hue and gain correction
09/17/2002US6452592 Clock generation for sampling analog video
09/17/2002US6452591 Method and apparatus for a data transmitter
09/17/2002US6452590 Method and device for driving a display panel
09/17/2002US6452589 Pixel buffer circuits for implementing improved methods of displaying grey-scale or color images
09/17/2002US6452583 Display-driving device and display-driving method
09/17/2002US6452582 Method and apparatus for refreshing a liquid crystal display
09/17/2002US6452581 Driving method for liquid crystal device and liquid crystal apparatus
09/17/2002US6452580 Active matrix liquid crystal display device
09/17/2002US6452579 Display apparatus
09/17/2002US6452578 Liquid crystal element drive method, drive circuit, and display apparatus
09/17/2002US6452576 Organic electroluminescent display device
09/17/2002US6452575 Planar reciprocating electronic light emitting device
09/17/2002US6452573 Liquid crystal device comprising anchoring means on at least one confinement plate providing a degenerated orientation
09/17/2002US6452526 Video signal processing circuit, video display and electronic equipment both using the circuit, and method of adjusting output of digital-analog converters
09/17/2002US6452341 EL display device, driving method thereof, and electronic equipment provided with the EL display device
09/17/2002US6452332 Fiber-based plasma addressed liquid crystal display
09/17/2002US6450647 Image processing device and image processing method
09/17/2002US6450469 Flat panel display or probe block support framework
09/12/2002WO2002071382A1 Smart electronic label employing electronic ink
09/12/2002WO2002071381A1 Method and device for obtaining a parabolic light energy curve for electroluminescent light sources displaying images on electronic projection screens
09/12/2002WO2002071380A2 Image display system
09/12/2002WO2002071379A2 A current-type driver for organic light emitting diode displays
09/12/2002WO2002071378A2 Active matrix display device
09/12/2002WO2002071377A2 Active matrix display device
09/12/2002WO2002071135A1 Inspection device for liquid crystal driving substrate
09/12/2002WO2002071131A2 Double-sided viewable display with switchable transflector
09/12/2002WO2002071127A1 A method and apparatus for spatial light modulation
09/12/2002WO2002048780A3 Active matrix device with reduced power consumption
09/12/2002WO2002047310A3 Display tile structure using organic light emitting materials
09/12/2002WO2002042834A8 Modulation algorithm for light modulator
09/12/2002WO2002030161A3 Voltage feed push-pull resonant inverter for lcd backlighting
09/12/2002WO2001011599A9 Displaceable display arrangement
09/12/2002US20020126396 Three-dimensional display system
09/12/2002US20020126364 Interferometric modulation of radiation
09/12/2002US20020126332 System and method for modulating light intesity
09/12/2002US20020126229 Liquid crystal optical element and test method for its boundary layer
09/12/2002US20020126218 Frame rate multiplier for liquid crystal display
09/12/2002US20020126139 Display device
09/12/2002US20020126134 Reducing sparkle artifacts with low brightness filtering
09/12/2002US20020126119 Volumetric, stage-type three-dimensional display, capable of producing color images and performing omni-viewpoint simulated hidden line removal
09/12/2002US20020126114 System and method for driving a display device
09/12/2002US20020126113 LCD power source control method and contol circuit thereof and image forming apparatus having the control circuit
09/12/2002US20020126112 Signal-adjusted LCD control unit
09/12/2002US20020126111 Method of driving display elements and electronic apparatus using the driving method
09/12/2002US20020126108 Semiconductor device
09/12/2002US20020126107 Method of driving matrix type display apparatus, display apparatus and electronic equipment
09/12/2002US20020126106 Display device, gamma correction method, and electronic equipment
09/12/2002US20020126084 Color liquid crystal display device and image display method thereof
09/12/2002US20020126083 Frame rate controller