发明授权
- 专利标题: Reflection-type liquid crystal display having a silver or silver alloy upper electrode layer
- 专利标题(中): 反射型液晶显示装置及其制造方法
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申请号: US185010申请日: 1998-11-04
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公开(公告)号: US6081310A公开(公告)日: 2000-06-27
- 发明人: Yoko Katsuya , Yutaka Takafuji , Atsushi Iwakiri , Tomoko Fujii
- 申请人: Yoko Katsuya , Yutaka Takafuji , Atsushi Iwakiri , Tomoko Fujii
- 申请人地址: JPX 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: JPX Osaka
- 优先权: JPX9-322712 19971125; JPX10-222859 19980806
- 主分类号: G02F1/1335
- IPC分类号: G02F1/1335 ; G02F1/1343 ; G02F1/1362 ; G09F9/30
摘要:
A reflection-type liquid crystal display device includes a first substrate including a plurality of pixel electrodes arranged in a matrix and switching devices for driving the pixel electrodes. A second substrate includes a counter electrode, and a liquid crystal layer is interposed between the first substrate and the second substrate. The pixel electrodes each include a lower electrode layer and an upper electrode layer. The upper electrode layer is formed of either silver or a silver alloy and is reflective.
公开/授权文献
- US5445796A Oxygen concentration sensor with heat resistant coating 公开/授权日:1995-08-29
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