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Class Information
Number: 345/98
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Plural physical display element control system (e.g., non-crt) > Display elements arranged in matrix (e.g., rows and columns) > Light-controlling display elements > Liquid crystal display elements (lcd) > Specific display element control means (e.g., latches, memories, logic)
Description: Subject matter wherein the selective electrical control provides a specific means (e.g., latches, memories, or logic, etc.) for controlling the state of the display elements*.

Sub-classes under this class:

Class Number Class Name Patents
345/100 Particular row or column control (e.g., shift register) 2,585
345/99 Particular timing circuit 1,245

Patents under this class:

Patent Number Title Of Patent Date Issued
8264444 Low-flickering display device Sep. 11, 2012
8264432 Display device Sep. 11, 2012
8264425 Method for compensating data, data compensating apparatus for performing the method and display apparatus having the data compensating apparatus Sep. 11, 2012
8259055 Display device Sep. 4, 2012
8259046 Active matrix substrate and display device having the same Sep. 4, 2012
8253717 Control circuit of display device, and display device, and display device and electronic appliance incorporating the same Aug. 28, 2012
8248358 Altering frame rates in a MEMS display by selective line skipping Aug. 21, 2012
8248357 Pixel driving circuit and a display device having the same Aug. 21, 2012
8248356 Driving circuit for detecting line short defects Aug. 21, 2012
8248354 Driving circuit and image display apparatus Aug. 21, 2012
8248351 Display apparatus and driver Aug. 21, 2012
8248350 Analog sampling apparatus for liquid crystal display Aug. 21, 2012
8248349 Liquid crystal display having endurance against electrostatic discharge Aug. 21, 2012
8248348 Level shifter circuit and display device provided therewith Aug. 21, 2012
8248339 Display controller and display Aug. 21, 2012
8248338 Method of driving liquid crystal display device, liquid crystal display device, and portable electronic apparatus Aug. 21, 2012
8248337 Video signal processing method, video signal processing apparatus, and display apparatus Aug. 21, 2012
8243000 Driving IC of liquid crystal display Aug. 14, 2012
8242971 Display device and method of driving the same Aug. 14, 2012
8242699 Light emitting device and production system of the same Aug. 14, 2012
8237688 Contrast control apparatus and contrast control method and image display Aug. 7, 2012
8237653 Electrophoretic display device, method of driving electrophoretic device, and electronic apparatus Aug. 7, 2012
8237649 Liquid crystal driving device Aug. 7, 2012
8237648 Liquid crystal display device having a single source printed circuit board Aug. 7, 2012
8237644 Display device with LCOS valve of reduced size Aug. 7, 2012
8233127 Liquid crystal display device Jul. 31, 2012
8232982 Driving method of an electric circuit Jul. 31, 2012
8232957 Laser displays using phosphor screens emitting visible colored light Jul. 31, 2012
8232955 Ambient light sensor circuit and flat panel display device having the same Jul. 31, 2012
8232953 Liquid crystal display device Jul. 31, 2012
8232952 Display element, method of driving the same, and electronic paper including the same Jul. 31, 2012
8232951 Dynamic image control device using coincident blank insertion signals Jul. 31, 2012
8232949 Liquid crystal display device, driving control circuit and driving method used in same Jul. 31, 2012
8232947 Liquid crystal display device Jul. 31, 2012
8232943 Liquid crystal display device Jul. 31, 2012
8228324 Display apparatus having precharge capability Jul. 24, 2012
8228317 Active matrix array device Jul. 24, 2012
8228273 Active matrix substrate and display device having the same Jul. 24, 2012
8223285 Active matrix device, method for manufacturing switching element, electro-optical display device, and electronic apparatus Jul. 17, 2012
8223112 Shift register receiving all-on signal and display device Jul. 17, 2012
8223106 Display device and driving method thereof Jul. 17, 2012
8223105 LCD controller and LCD control method Jul. 17, 2012
8223104 Display device and electronic device having the same Jul. 17, 2012
8223099 Display and circuit for driving a display Jul. 17, 2012
8217923 Data driver for display device, test method and probe card for data driver Jul. 10, 2012
8217883 Output circuit, and data driver and display device using the same Jul. 10, 2012
8217871 Touch-controlled liquid crystal display and touch panel thereof Jul. 10, 2012
8212802 Driving apparatus of display device and display device including the same Jul. 3, 2012
8212763 Liquid crystal display controller and liquid crystal display device Jul. 3, 2012
8212757 Amplifier and source driver utilizing the amplifier Jul. 3, 2012

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