发明授权
- 专利标题: Translucent reflective type liquid crystal display
- 专利标题(中): 半透明反光型液晶显示屏
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申请号: US10522772申请日: 2002-09-20
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公开(公告)号: US07277143B2公开(公告)日: 2007-10-02
- 发明人: Katsuyuki Funahata , Makoto Abe , Osamu Itoh , Shinichi Komura
- 申请人: Katsuyuki Funahata , Makoto Abe , Osamu Itoh , Shinichi Komura
- 申请人地址: JP Mobara-shi
- 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 Mobara-shi
- 代理机构: Antonelli, Terry, Stout & Kraus, LLP.
- 国际申请: PCT/JP02/09691 WO 20020920
- 国际公布: WO2004/027497 WO 20040401
- 主分类号: G02F1/1335
- IPC分类号: G02F1/1335
摘要:
A low cost transflective type liquid crystal display is provided which can display a bright image with high contrast under both indoor and outdoor illumination environments. The liquid crystal display performing transmission type display and reflection type display, includes: a plurality of pixels surrounded on a substrate 10 by a plurality of gate electrodes 11 and a plurality of source electrodes 15 arranged perpendicularly to the gate electrodes; a switching element 19 arranged in each pixel and disposed neat at the intersection between each gate electrode and each source electrode; and a pixel electrode 16 connected to the switching element, wherein the pixel electrode is constituted of a transparent conductive layer and a conductive member 17 having a light reflection function and electrically connected to the transparent conductive layer.
公开/授权文献
- US20050264728A1 Translucent reflective type liquid crystal display 公开/授权日:2005-12-01
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