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Class Information
Number: 345/210
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Display driving control circuitry > Waveform generator coupled to display elements > Having three or more voltage levels
Description: Subject matter in which the waveform includes pulses with at least three different voltage values in driving the display elements*.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8711138 Pixel circuit Apr. 29, 2014
8692819 Liquid crystal display having different reference voltages applied to reference electrode Apr. 8, 2014
8669972 Liquid crystal display panel driving method, liquid crystal display device, and liquid crystal display driver including driving and setting a counter electrode for common inversion driving Mar. 11, 2014
8624806 Pixel circuit with NMOS transistors and large sized organic light-emitting diode display using the same and including separate initialization and threshold voltage compensation periods to impr Jan. 7, 2014
8610697 Semiconductor integrated circuit, self-luminous display panel module, electronic apparatus, and method for driving power supply line Dec. 17, 2013
8605072 Power control system for display module including external DC-DC converter Dec. 10, 2013
8593444 Method of driving display panel and display apparatus for performing the same Nov. 26, 2013
8593445 Display apparatus, driving methods and electronic instruments Nov. 26, 2013
8593491 Application of voltage to data lines during Vcom toggling Nov. 26, 2013
8552949 Method of driving electro-optical device and electronic apparatus Oct. 8, 2013
8493371 Dynamic brightness range for portable computer displays based on ambient conditions Jul. 23, 2013
8487920 Voltage generators implementing boosting schemes for generating boosting voltages and related methods Jul. 16, 2013
8482503 Liquid crystal display with sequential and reverse sequential scan direction to improve display quality by preventing stains caused by polarization and accumulation of ions, and driving method Jul. 9, 2013
8477129 Systems for displaying images Jul. 2, 2013
8471834 Display device, method of laying out wiring in display device, and electronic device Jun. 25, 2013
8446399 Driving device and driving method of plasma display panel, and plasma display apparatus May. 21, 2013
8446396 Bi-stable display, frame updating method and timing control method thereof May. 21, 2013
8432386 Switch device for source driver of liquid crystal display and operating method thereof Apr. 30, 2013
8416228 Driving device, driving method and plasma display apparatus Apr. 9, 2013
8390608 Plasma display apparatus Mar. 5, 2013
8373694 Semiconductor integrated circuit and method of driving the same Feb. 12, 2013
8358292 Display device, its drive circuit, and drive method Jan. 22, 2013
8355018 Independent pixel waveforms for updating electronic paper displays Jan. 15, 2013
8354977 Driving method for solving problem of cross talk effect of display panel Jan. 15, 2013
8344980 Display with multiplexed pixels and driving methods Jan. 1, 2013
8334866 Methods, systems, devices and components for reducing power consumption in an LCD backlit by LEDs Dec. 18, 2012
8310421 Display drive switch configuration Nov. 13, 2012
8305300 Method for driving plasma display panel and plasma display device Nov. 6, 2012
8294652 Liquid crystal display panel, common inversion driving method, liquid crystal display device, and liquid crystal display driver Oct. 23, 2012
8284187 Display panel module and electronic apparatus Oct. 9, 2012
8284178 Display panel module and electronic apparatus Oct. 9, 2012
8284180 Liquid crystal display device Oct. 9, 2012
8269698 Electro-luminescence display device and driving method thereof Sep. 18, 2012
8259098 Display apparatus and drive control method for the same Sep. 4, 2012
8248346 Liquid crystal display and driving method thereof Aug. 21, 2012
8243058 Gate driving circuit and display device having the gate driving circuit Aug. 14, 2012
8243107 Display panel device, display device, and control method thereof Aug. 14, 2012
8217868 Display device and method of driving the same Jul. 10, 2012
8217874 Image projection apparatus Jul. 10, 2012
8212747 Image display device Jul. 3, 2012
8199091 Gamma voltage conversion device Jun. 12, 2012
8179385 Liquid crystal display May. 15, 2012
8164562 Display device and driving method thereof Apr. 24, 2012
8159486 Level converter circuit and a liquid crystal display device employing the same Apr. 17, 2012
8144145 Integrated circuit device and electronic equipment Mar. 27, 2012
8125433 Liquid crystal display device and driving method thereof Feb. 28, 2012
8125434 Method for addressing active matrix displays with ferroelectrical thin film transistor based pixels Feb. 28, 2012
8115785 Method for driving liquid crystal display device, liquid crystal display device, and electronic device Feb. 14, 2012
8115413 Module for controlling light emitting diode current for selective feedback, apparatus and method for driving light emitting diodes using the same Feb. 14, 2012
8111228 Method and device to optimize power consumption in liquid crystal display Feb. 7, 2012

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