Invention Application
- Patent Title: Liquid crystal display device
- Patent Title (中): 液晶显示装置
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Application No.: US12232156Application Date: 2008-09-11
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Publication No.: US20090015775A1Publication Date: 2009-01-15
- Inventor: Ikuko Mori , Kikuo Ono
- Applicant: Ikuko Mori , Kikuo Ono
- Assignee: Hitachi Displays, Ltd.
- Current Assignee: Hitachi Displays, Ltd.
- Priority: JP2004-274993 20040922
- Main IPC: G02F1/1343
- IPC: G02F1/1343

Abstract:
The present invention provides a liquid crystal display device which includes a pixel electrode and a counter electrode in a pixel formed on a surface of a substrate which faces liquid crystal, the counter electrode is formed below an insulation film, and the pixel electrode is formed above the insulation film, wherein the counter electrode is formed over a whole area of a center except for a slight periphery of at least the pixel, the pixel electrode is constituted of separate pixel electrodes to which a video signal which is supplied to the pixel is inputted through the separate switching elements at the same timing, and the separate pixel electrodes are respectively formed of a plurality of electrodes and the respective electrodes are alternately arranged.
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