发明授权
- 专利标题： Fluorescent liquid crystal display devices
- 专利标题（中）： 荧光液晶显示装置
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申请号： US246190申请日： 1981-03-23
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公开(公告)号： US4425029A公开(公告)日： 1984-01-10
- 发明人: Fumiaki Funada , Masataka Matsuura , Tomio Wada
- 申请人： Fumiaki Funada , Masataka Matsuura , Tomio Wada
- 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： JPX55-39520 19800326
- 主分类号： G02F1/133
- IPC分类号： G02F1/133 ; G02F1/13 ; G02F1/1335 ; G09F9/00 ; G09F9/35
摘要：
A fluorescent liquid crystal display of the type for reflecting radiation comprises a fluorescent material contained within a liquid crystal material for providing fluorescence in response to absorbance, and a filter element for reflecting at least one of the fluorescence and the absorbance and, if necessary, for showing low reflection in connection with radiation except for the at least one of the fluorescence and the absorbance to thereby enhance display contrast of the display.
公开/授权文献
- US5494907A 11-.beta. substituted-19-nor steroids 公开/授权日：1996-02-27
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