发明授权
- 专利标题: Liquid crystal display device and method for manufacturing the same
- 专利标题(中): 液晶显示装置及其制造方法
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申请号: US12938591申请日: 2010-11-03
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公开(公告)号: US08471992B2公开(公告)日: 2013-06-25
- 发明人: Kazuyuki Harada , Hironori Yoshinaga
- 申请人: Kazuyuki Harada , Hironori Yoshinaga
- 申请人地址: JP Fukaya-shi
- 专利权人: Japan Display Central Inc.
- 当前专利权人: Japan Display Central Inc.
- 当前专利权人地址: JP Fukaya-shi
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP2009-256351 20091109
- 主分类号: G02F1/134363
- IPC分类号: G02F1/134363
摘要:
In one embodiment, a liquid crystal display device includes a plurality of pixel electrodes arranged in a matrix of rows and columns on a first substrate. A plurality of counter electrodes extend along the pixel electrodes in the row direction. Each of the counter electrodes includes a first counter electrode opposing to the plurality of pixel electrodes through a first insulating layer and a second counter electrode opposing to the first counter electrode through a second insulating layer. The first counter electrode is electrically connected with the second counter electrode through a contact hole formed in the second insulating layer. The wiring resistance of the second counter electrode is smaller than that of the first counter electrode.
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