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: US12359636申请日: 2009-01-26
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公开(公告)号: US07612855B2公开(公告)日: 2009-11-03
- 发明人: Kikuo Ono , Ikuko Mori , Ryutaro Oke , Hiroyuki Yarita
- 申请人: Kikuo Ono , Ikuko Mori , Ryutaro Oke , Hiroyuki Yarita
- 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: Antonelli, Terry, Stout & Kraus, LLP.
- 优先权: JP2003-389024 20031119
- 主分类号: G02F1/1343
- IPC分类号: G02F1/1343
摘要:
A liquid crystal display device includes a pair of substrates with a liquid crystal layer therebetween, and a plurality of pixel regions defined by gate signal lines and drain signal lines. A counter electrode which is planar with a substantially rectangular shape is formed on each pixel region, with a pixel electrode having a plurality of slits in overlapping relationship with the counter electrode. A counter voltage signal line is formed in parallel with the gate signal lines and connected with the counter electrode, a first contact hole for connecting the pixel electrode and a source electrode, a connection line and second and third contact holes are provided. The counter electrode is arranged so as to not overlap the first contact hole.
公开/授权文献
- US20090135362A1 Liquid Crystal Display Device 公开/授权日:2009-05-28
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