发明申请
- 专利标题： Reflective display device and prism array sheet
- 专利标题（中）： 反光显示装置和棱镜阵列片
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申请号： US11142535申请日： 2005-06-02
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公开(公告)号： US20050213001A1公开(公告)日： 2005-09-29
- 发明人: Shun Ueki , Kiyoshi Minoura , Masahiko Tomikawa
- 申请人： Shun Ueki , Kiyoshi Minoura , Masahiko Tomikawa
- 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
- 优先权： JP2000-346279 20001114; JP2001-319778 20011017
- 主分类号： G02B5/00
- IPC分类号： G02B5/00 ; G02B1/08 ; G02B5/02 ; G02B5/04 ; G02B5/30 ; G02F1/1335 ; G02F1/13363 ; G09F9/00
摘要：
The reflective display device of the invention includes: a display layer; an optical element placed on an observer side of the display layer; and a reflection element placed on a side of the display layer opposite to the observer side. The optical element has a principal plane including a plurality of tilt faces tilted with respect to the display plane. Light incident on the display layer through the optical element and reflected by the reflection element is allowed to outgo in a direction roughly normal to the display plane.
公开/授权文献
- US07151580B2 Reflective display device and prism array sheet 公开/授权日：2006-12-19