发明授权
- 专利标题: Optical compensation film
- 专利标题(中): 光学补偿膜
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申请号: US13081673申请日: 2011-04-07
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公开(公告)号: US08730434B2公开(公告)日: 2014-05-20
- 发明人: Nao Murakami , Motoko Kawasaki , Hiroyuki Yoshimi
- 申请人: Nao Murakami , Motoko Kawasaki , Hiroyuki Yoshimi
- 申请人地址: JP Ibaraki-shi
- 专利权人: Nitto Denko Corporation
- 当前专利权人: Nitto Denko Corporation
- 当前专利权人地址: JP Ibaraki-shi
- 代理机构: Westerman, Hattori, Daniels & Adrian, LLP
- 优先权: JP2010-090063 20100409
- 主分类号: G02F1/1335
- IPC分类号: G02F1/1335 ; G02F1/13363
摘要:
An optical compensation film according to an embodiment of the present invention includes: non-liquid crystal polymers arranged in a tilt alignment, wherein the optical compensation film satisfies the following expressions (1) and (2): 3 [nm]≦(nx−ny)×d; (1) and 5°
公开/授权文献
- US20110285947A1 OPTICAL COMPENSATION FILM 公开/授权日:2011-11-24
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