发明授权
- 专利标题： Reflective liquid crystal display device
- 专利标题（中）： 反光液晶显示装置
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申请号： US773972申请日： 1996-12-26
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公开(公告)号： US6094244A公开(公告)日： 2000-07-25
- 发明人: Yasushi Kawata , Hajime Yamaguchi , Takeshi Yamaguchi , Seizaburo Shimizu , Miki Mori , Yoshihisa Mizutani , Kohki Takatoh
- 申请人： Yasushi Kawata , Hajime Yamaguchi , Takeshi Yamaguchi , Seizaburo Shimizu , Miki Mori , Yoshihisa Mizutani , Kohki Takatoh
- 申请人地址： JPX
- 专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人地址： JPX
- 优先权： JPX7-341186 19951227; JPX8-060615 19960318; JPX8-238894 19960910
- 主分类号： G02F1/13363
- IPC分类号： G02F1/13363 ; G02F1/1347 ; G02F1/137
摘要：
The present invention of reflective liquid crystal display device include in: substrate having a surface; a pixel electrode on the surface; a first liquid crystal layer provided on the substrate; a second liquid crystal layer provided on the first liquid crystal layer; a counter electrode formed on the second liquid crystal layer; and a separating member provided between the first liquid crystal layer and the second liquid crystal layer. The first and second liquid crystal layers constituted by liquid crystal material having Bragg reflection(selective reflection in the same twist direction. The separating layer constituted optical compensator.