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Class Information
Number: 345/87
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)
Description: Subject matter in which the matrix light-controlled display elements* include liquid crystal display elements* or liquid with crystalline properties.










Sub-classes under this class:

Class Number Class Name Patents
345/102 Backlight control 2,098
345/88 Color 1,061
345/90 Control means at each display element 790
345/101 Data signal compensation in response to temperature 302
345/89 Gray scale capability (e.g., halftone) 2,045
345/103 Grouped electrodes (e.g., matrix partitioned into sections) 525
345/104 Input/output liquid crystal display panel 493
345/98 Specific display element control means (e.g., latches, memories, logic) 2,651
345/94 Waveform generation 1,159


Patents under this class:
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Patent Number Title Of Patent Date Issued
8269705 Liquid crystal display and driving method thereof Sep. 18, 2012
8269704 Liquid crystal display device and driving method thereof Sep. 18, 2012
RE43640 Liquid crystal display device and driving method of the same Sep. 11, 2012
8264473 Timing controller, image display device, and reset signal output method Sep. 11, 2012
8264451 Display panel control device, liquid crystal display device, electronic apparatus, and display panel drive control device Sep. 11, 2012
8264435 Liquid crystal display device and driving method thereof Sep. 11, 2012
8264434 Active matrix substrate and drive circuit thereof Sep. 11, 2012
8264431 LED array with photodetector Sep. 11, 2012
8264250 Array substrate having increased inspection efficiency and display apparatus having the same Sep. 11, 2012
8259057 Liquid crystal display Sep. 4, 2012
8259053 Array substrate and liquid crystal display device having the same Sep. 4, 2012
8259051 Liquid crystal display Sep. 4, 2012
8259050 Liquid crystal display device and video processing method thereof Sep. 4, 2012
8259049 Liquid crystal display Sep. 4, 2012
8259048 Field sequential liquid crystal display device and driving method thereof, and head mounted display Sep. 4, 2012
8259047 Horizontal stripe liquid crystal display device Sep. 4, 2012
8259046 Active matrix substrate and display device having the same Sep. 4, 2012
8259038 Display device and electric apparatus using the same Sep. 4, 2012
RE43608 Spatial light modulator imaging systems Aug. 28, 2012
8253720 Liquid crystal display with alternating current off control circuit Aug. 28, 2012
8253683 Liquid crystal display drive and control device, mobile terminal system, and data processing system Aug. 28, 2012
8253677 Display device and method of driving the same Aug. 28, 2012
8253674 Drive method for liquid crystal display device and liquid crystal display device Aug. 28, 2012
8253670 Liquid crystal display device Aug. 28, 2012
8253669 Liquid crystal display Aug. 28, 2012
8253668 Liquid crystal display Aug. 28, 2012
8253667 Display control device and method of controlling same Aug. 28, 2012
8248398 Device and method for driving liquid crystal display device Aug. 21, 2012
8248352 Driving circuit of liquid crystal display Aug. 21, 2012
8248351 Display apparatus and driver Aug. 21, 2012
8248350 Analog sampling apparatus for liquid crystal display Aug. 21, 2012
8248346 Liquid crystal display and driving method thereof Aug. 21, 2012
8248341 Low power active matrix display Aug. 21, 2012
8248340 Liquid crystal display capable of split-screen displaying and computer system using same 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
8248336 Liquid crystal display device and operating method thereof Aug. 21, 2012
8243104 Image display apparatus and method Aug. 14, 2012
8243057 Display and driving method thereof Aug. 14, 2012
8243054 LCD and display property adjusting method thereof Aug. 14, 2012
8243036 Display apparatus and touch detection method for the same Aug. 14, 2012
8243007 Image display device and method Aug. 14, 2012
8242997 Liquid crystal display panel and liquid crystal display device having the same Aug. 14, 2012
8242992 Driving apparatus and driving method thereof Aug. 14, 2012
8242991 Liquid crystal display apparatus Aug. 14, 2012
8242990 Liquid crystal display having function of suppressing stain and method of driving the same Aug. 14, 2012
8242974 Three dimensional display unit and display method Aug. 14, 2012
8237880 Active matrix displays having enabling lines Aug. 7, 2012
8237749 Image display device and method for correcting display characteristic thereof Aug. 7, 2012

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