发明授权
- 专利标题： Large scale liquid crystal structures
- 专利标题（中）： 大型液晶结构
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申请号： US11664045申请日： 2005-09-27
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公开(公告)号： US07916248B2公开(公告)日： 2011-03-29
- 发明人: William Alden Crossland , Anthony Bernard Davey , Gang Sun , Alan Colin Dixon
- 申请人： William Alden Crossland , Anthony Bernard Davey , Gang Sun , Alan Colin Dixon
- 申请人地址： GB Cambridge GB Oxfordshire
- 专利权人： Cambridge Enterprise Limited,Advex Corporation Limited
- 当前专利权人： Cambridge Enterprise Limited,Advex Corporation Limited
- 当前专利权人地址： GB Cambridge GB Oxfordshire
- 代理机构： Hamilton, Brook, Smith & Reynolds, PC
- 优先权： GB0421538.0 20040928
- 国际申请： PCT/GB2005/003705 WO 20050927
- 国际公布： WO2006/035213 WO 20060406
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335
摘要：
A liquid crystal structure (200) comprising first and second reflective regions (214a, 214b, 214c) arranged to reflect respective first and second colours. The first and second reflective regions (214a, 214b, 214c) are disposed transversely to the direction of reflection (R). Each region includes a reflective back area and a selector (210) controllable to control light reflected from the region. Furthermore, a controllable reflector (212) is superposed over the reflective region in the direction of reflection (R) and controllable to transmit or scatter incident light.
公开/授权文献
- US20090015750A1 Large scale liquid crystal structures 公开/授权日：2009-01-15
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