发明授权
- 专利标题： Nonlinear optical material and nonlinear optical device
- 专利标题（中）： 非线性光学材料和非线性光学器件
-
申请号： US381277申请日： 1989-07-18
-
公开(公告)号： US5011623A公开(公告)日： 1991-04-30
- 发明人: Kazuo Yoshinaga , Takashi Kai , Koichi Egara , Yomishi Toshida , Hideaki Mitsutake , Koichi Sato , Takeshi Miyazaki
- 申请人： Kazuo Yoshinaga , Takashi Kai , Koichi Egara , Yomishi Toshida , Hideaki Mitsutake , Koichi Sato , Takeshi Miyazaki
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX63-179097 19880720; JPX63-334239 19881230
- 主分类号： C09K19/38
- IPC分类号： C09K19/38 ; G02F1/361
摘要：
A nonlinear optical material is provided by mixing a polymer liquid crystal having a chiral center and a nonlinear optical compound. The polymer liquid crystal may be a ferroelectric polymer liquid crystal. The nonlinear optical material is preferably in the form of a solid solution. A nonlinear optical device is formed by orienting the nonlinear optical material to provide an optical member.
公开/授权文献
- US06124676A Bi-substrate plasma panel 公开/授权日：2000-09-26