发明申请
US20060262235A1 Method of producing a colour display device and colour display device
审中-公开
彩色显示装置和彩色显示装置的制造方法
- 专利标题： Method of producing a colour display device and colour display device
- 专利标题（中）： 彩色显示装置和彩色显示装置的制造方法
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申请号： US10569259申请日： 2004-08-17
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公开(公告)号： US20060262235A1公开(公告)日： 2006-11-23
- 发明人: Joost Vogels , Dirk Broer , Roel Penterman , Stephen Klink , Paulus Duineveld
- 申请人： Joost Vogels , Dirk Broer , Roel Penterman , Stephen Klink , Paulus Duineveld
- 申请人地址： NL Eindhoven 5621
- 专利权人： Koninklijke Philips Electronics N.V.
- 当前专利权人： Koninklijke Philips Electronics N.V.
- 当前专利权人地址： NL Eindhoven 5621
- 优先权： GB0319908.0 20030823; GB0322804.6 20030930
- 国际申请： PCT/IB04/02681 WO 20040817
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335
摘要：
The multi-colour liquid crystal display device (1) of the present invention has a plurality of discrete liquid crystal elements (110, 130, 150) that are carried by a surface of a carrier (10). The liquid crystal elements (110, 130, 150), which cover respective parts of the electrode structure (12), each have a polymer layer (114, 134, 154), which encloses a cholesteric liquid crystal material (102, 122, 142) between the polymer layer and the surface of the carrier (10). The discrete liquid crystal elements (110, 130, 150) have been formed by the individual deposition of discrete droplets of a liquid comprising the various cholesteric liquid crystal materials (102, 122, 142) and a polymer precursor followed by exposure of the droplets to a stimulus triggering the polymerization of the polymer precursor.
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