发明授权
- 专利标题： Liquid crystal display device
- 专利标题（中）： 液晶显示装置
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申请号： US11003535申请日： 2004-12-06
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公开(公告)号： US07619693B2公开(公告)日： 2009-11-17
- 发明人: Takahiro Fujioka , Koji Hiraga , Takehiko Kubota
- 申请人： Takahiro Fujioka , Koji Hiraga , Takehiko Kubota
- 申请人地址： JP Chiba
- 专利权人： Hitachi Displays, Ltd.
- 当前专利权人： Hitachi Displays, Ltd.
- 当前专利权人地址： JP Chiba
- 代理机构： Stites & Harbison PLLC
- 代理商 Juan Carlos A. Marquez, Esq.
- 优先权： JP2003-432389 20031226
- 主分类号： G02F1/1343
- IPC分类号： G02F1/1343
摘要：
The present invention provides a liquid crystal display device which can obtain a high image quality display by suppressing the fluctuation of a pixel voltage. Along a large number of drain lines which are driven in a time-division manner, a portion of gate line is extended and an additional capacitance is formed by an extending portion of the gate line which has fixed potential and the drain line.
公开/授权文献
- US20050140891A1 Liquid crystal display device 公开/授权日：2005-06-30
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