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: US12785215申请日: 2010-05-21
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公开(公告)号: US07920239B2公开(公告)日: 2011-04-05
- 发明人: Yohei Nakanishi , Kunihiro Tashiro , Katsufumi Ohmuro , Kazutaka Hanaoka , Jin Hirosawa , Norio Sugiura , Kengo Kanii , Shota Makimoto , Naoto Kondo , Isao Tsushima , Tomonori Tanose , Takashi Takagi , Tetsuya Fujikawa
- 申请人: Yohei Nakanishi , Kunihiro Tashiro , Katsufumi Ohmuro , Kazutaka Hanaoka , Jin Hirosawa , Norio Sugiura , Kengo Kanii , Shota Makimoto , Naoto Kondo , Isao Tsushima , Tomonori Tanose , Takashi Takagi , Tetsuya Fujikawa
- 申请人地址: JP Osaka
- 专利权人: Sharp Kabushiki Kaisha
- 当前专利权人: Sharp Kabushiki Kaisha
- 当前专利权人地址: JP Osaka
- 代理机构: Greer, Burns & Crain, Ltd.
- 优先权: JP2005-001356 20050106
- 主分类号: G02F1/1337
- IPC分类号: G02F1/1337 ; G02F1/1343
摘要:
A liquid crystal display device including first and second substrates, liquid crystal between the substrates, a plurality of gate bus lines extending in a first direction, a plurality of drain bus lines extending in a second direction, and a picture element electrode. The picture element electrode includes a body portion and a plurality of branches, separated by slits, extending therefrom. The body portion includes a first body portion extending generally in the first direction and a second body portion extending generally in the second direction, and further wherein the first body portion includes at least one wide portion and at least one narrow portion. The liquid crystal display device also includes a capacitor electrode and a capacitor upper electrode that overlap the wide portion. The capacitor upper electrode connects to the picture element electrode through a contact hole formed at the wide portion.
公开/授权文献
- US20110001913A1 LIQUID CRYSTAL DISPLAY DEVICE 公开/授权日:2011-01-06
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