Invention Grant
- Patent Title: Image display system
- Patent Title (中): 图像显示系统
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Application No.: US12111459Application Date: 2008-04-29
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Publication No.: US08044981B2Publication Date: 2011-10-25
- Inventor: Cheng-Hsin Chen , Chen-Yu Yang
- Applicant: Cheng-Hsin Chen , Chen-Yu Yang
- Applicant Address: TW Miao-Li County
- Assignee: Chimei Innolux Corporation
- Current Assignee: Chimei Innolux Corporation
- Current Assignee Address: TW Miao-Li County
- Agency: Morris Manning Martin LLP
- Agent Tim Tingkang Xia, Esq.
- Priority: TW96117555A 20070517
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G09G5/10

Abstract:
Image display systems comprising a first pixel, a second pixel, a scan line, a first data line, and a second data line. In the first pixel, a first transistor is coupled to a first storage capacitor via a first pixel electrode. In the second pixel, a second transistor is coupled to a second storage capacitor via a second pixel electrode. The conductance of the first and second transistors is simultaneously controlled by a scan signal transmitted by the scan line. In a first time interval, the first data line transmits a voltage data to the first pixel electrode via the first transistor. In a second time interval, the second data line transmits the voltage data to the second pixel electrode via the second transistor. The first storage capacitor is designed to generate a proper feedthrough voltage at the first pixel electrode to compensate for a voltage coupling shift at the first pixel electrode that is generated during the second time interval because of the voltage variation at the second pixel electrode.
Public/Granted literature
- US20080284680A1 IMAGE DISPLAY SYSTEM Public/Granted day:2008-11-20
Information query
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