发明申请
- 专利标题： Polarizing, photochromic devices and methods of making the same
- 专利标题（中）： 偏光，光致变色装置及制作方法
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申请号： US11590594申请日： 2006-10-31
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公开(公告)号： US20070041071A1公开(公告)日： 2007-02-22
- 发明人: Anil Kumar , Peter Foller , Forrest Blackburn , Jiping Shao , Meng He , Terry Kellar
- 申请人： Anil Kumar , Peter Foller , Forrest Blackburn , Jiping Shao , Meng He , Terry Kellar
- 主分类号： G02F1/03
- IPC分类号： G02F1/03
摘要：
A method of making an optical element including: (a) forming an at least partial coating on at least a portion of a substrate; and (b) adapting at least a portion of the at least partial coating to switch from a first state to a second linearly polarizing state in response to actinic radiation and to revert back to the first sate in response to thermal energy.
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