Invention Grant
- Patent Title: Liquid crystal display and methods of driving same
- Patent Title (中): 液晶显示器及其驱动方法
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Application No.: US12703896Application Date: 2010-02-11
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Publication No.: US08411003B2Publication Date: 2013-04-02
- Inventor: Yu-Cheng Tsai , Kuo-Hsien Lee , Chao-Liang Lu , Jing-Tin Kuo
- Applicant: Yu-Cheng Tsai , Kuo-Hsien Lee , Chao-Liang Lu , Jing-Tin Kuo
- Applicant Address: TW Hsinchu
- Assignee: AU Optronics Corporation
- Current Assignee: AU Optronics Corporation
- Current Assignee Address: TW Hsinchu
- Agency: Morris Manning & Martin LLP
- Agent Tim Tingkang Xia, Esq.
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A liquid crystal display (LCD) and methods of driving same. In one embodiment, the LCD) includes a plurality of gate lines, {Gn}, spatially arranged along a row direction; a plurality of data lines, {Dm}, spatially arranged along a column direction perpendicular to the row direction, and a plurality of pixels, {Pn,m}, spatially arranged in the form of a matrix, where m=1, 2, . . . , M, n=1, 2, . . . , N, and M and N are positive integers. Each pixel Pn,m is defined between two neighboring gate lines Gn and Gn+1 and two neighboring data lines Dm and Dm+1, and comprises a first sub-pixel electrode, a second sub-pixel electrode, a first transistor having a gate electrically coupled to the gate line Gn+1, a source and a drain electrically coupled to the first sub-pixel electrode, a second transistor having a gate electrically coupled to the gate line Gn, a source electrically coupled to the source of the first transistor and a drain electrically coupled to the second sub-pixel electrode, and a third transistor having a gate electrically coupled to the gate line Gn+2, a source electrically coupled to one of the two neighboring data lines Dm and Dm+1 and a drain electrically coupled to the sources of the first and second transistors.
Public/Granted literature
- US20110193842A1 LIQUID CRYSTAL DISPLAY AND METHODS OF DRIVING SAME Public/Granted day:2011-08-11
Information query
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