发明授权
- 专利标题： Two sided liquid crystal display device having independently driven reflective and transmitting members for displaying both sides with different images at the same time
- 专利标题（中）： 双面液晶显示装置具有独立驱动的反射和传输部件，用于同时显示具有不同图像的两侧
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申请号： US10544845申请日： 2004-02-12
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公开(公告)号： US07397521B2公开(公告)日： 2008-07-08
- 发明人: Akimasa Yuuki , Naoki Nakagawa , Naoko Iwasaki , Shin Tahata , Keiichi Ito , Tomohiro Sasagawa , Takashi Yamamoto
- 申请人： Akimasa Yuuki , Naoki Nakagawa , Naoko Iwasaki , Shin Tahata , Keiichi Ito , Tomohiro Sasagawa , Takashi Yamamoto
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权： JP2003-036222 20030214
- 国际申请： PCT/JP2004/001456 WO 20040212
- 国际公布： WO2004/072717 WO 20040826
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335
摘要：
A liquid crystal display according to the present invention includes: a liquid crystal cell 10, in which pixels having independently driven reflecting and transmitting members are arranged in a matrix, that is composed of a first substrate 15, a second substrate 17 having pixel driving members, and a liquid crystal 16 sandwiched between the first substrate 15 and the second substrate 17; a first polarizing means 13 disposed facing the first substrate 15; a second polarizing means 19 disposed facing the second substrate 17; a first front light 6 disposed outside the first polarizing means 13; and a second front light 7 disposed outside the second polarizing means 19. Owing to the configuration of the display, images can be displayed on both sides of the liquid crystal display.
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