发明授权
- 专利标题: Liquid crystal display
- 专利标题(中): 液晶显示器
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申请号: US12348120申请日: 2009-01-02
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公开(公告)号: US07753578B2公开(公告)日: 2010-07-13
- 发明人: Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto
- 申请人: Seiichi Nishiyama , Shigetake Takaku , Yoshiharu Takeda , Shigeo Mikoshiba , Tomokazu Shiga , Koji Hashimoto
- 申请人地址: JP Tokyo JP Mobara-shi
- 专利权人: Hitachi, Ltd.,Hitachi Electronic Devices Co., Ltd.
- 当前专利权人: Hitachi, Ltd.,Hitachi Electronic Devices Co., Ltd.
- 当前专利权人地址: JP Tokyo JP Mobara-shi
- 代理机构: Antonelli, Terry, Stout & Kraus, LLP.
- 优先权: JP10-336926 19981127
- 主分类号: F21V7/04
- IPC分类号: F21V7/04 ; H01J61/00 ; G05F1/00
摘要:
A liquid crystal display includes a liquid crystal display panel for modulating light to form an image, and a back light unit having a plurality of lamp tubes with outside electrodes and without inside electrodes. Each of the plurality of lamp tubes has a first outside electrode disposed at one end portion and a second outside electrode disposed at another end portion. The first outside electrode which is disposed at one of the plurality of lamp tubes is electrically connected with the first outside electrode disposed at an adjacent another of the plurality of lamp tubes by a conductive member, and the second outside electrode which is disposed at the one of said plurality of lamp tubes is electrically connected with the second outside electrode disposed at the adjacent another of the plurality of lamp tubes by a conductive member.
公开/授权文献
- US20090115934A1 Liquid Crystal Display 公开/授权日:2009-05-07