发明申请
- 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: US11730721申请日: 2007-04-03
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公开(公告)号: US20070182910A1公开(公告)日: 2007-08-09
- 发明人: Kikuo Ono , Ryutaro Oke , Takahiro Ochiai , Hirotaka Imayama
- 申请人: Kikuo Ono , Ryutaro Oke , Takahiro Ochiai , Hirotaka Imayama
- 专利权人: Hitachi, Ltd.
- 当前专利权人: Hitachi, Ltd.
- 优先权: JP2001-341369 20011107
- 主分类号: G02F1/1345
- IPC分类号: G02F1/1345
摘要:
Below a transparent pixel electrode, an opaque pixel electrode is arranged while sandwiching an insulation film between the transparent pixel electrode and the opaque pixel electrode. A common electrode is arranged below the opaque pixel electrode thus forming a holding capacitance between the common electrode and an opaque metal electrode. In case when the pixel is divided into four or more portions, an interval between the pixel electrode and the common electrode is set to an unequal pitch size or an unequal electrode width within one pixel.
公开/授权文献
- US07403255B2 Liquid crystal display device 公开/授权日:2008-07-22
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