发明申请
- 专利标题： OPTICAL DEVICE WITH ANISOTROPIC LUMINESCENT MATERIAL
- 专利标题（中）： 具有异质光致发光材料的光学器件
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申请号： US12991135申请日： 2009-05-18
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公开(公告)号： US20110094585A1公开(公告)日： 2011-04-28
- 发明人: Michael George Debije , Casper Laurens Oosten Van , Cornelis Wilhelmus Maria Bastiaansen
- 申请人： Michael George Debije , Casper Laurens Oosten Van , Cornelis Wilhelmus Maria Bastiaansen
- 申请人地址： NL Eindhoven
- 专利权人： Technische Universiteit Eindhoven
- 当前专利权人： Technische Universiteit Eindhoven
- 当前专利权人地址： NL Eindhoven
- 优先权： EP08156701.8 20080521
- 国际申请： PCT/EP09/55971 WO 20090518
- 主分类号： H01L31/0232
- IPC分类号： H01L31/0232 ; G02B26/00
摘要：
An optical device (1) is provided. The optical device comprising a switchable layer (2) at least one alignment layer (6) a light guiding system (5), whereas the switchable layer (2) comprises a luminescent material (3) for absorbing and emitting light, whereby the alignment of the luminescent material (3) is changeable and the light guiding system (5) guides the emitted light, whereby the switchable layer (2) is in contact with the at least one alignment layer (6) and the luminescent material (3) exhibits anisotropic properties, whereby the optical device (1) comprises a light energy-converting means (7), wherein the light guiding system (5) is in physical contact with the energy converting means (7).
公开/授权文献
- US08927856B2 Optical device with anisotropic luminescent material 公开/授权日：2015-01-06
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