发明授权
- 专利标题: Optical film
- 专利标题(中): 光学胶片
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申请号: US13242326申请日: 2011-09-23
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公开(公告)号: US09316769B2公开(公告)日: 2016-04-19
- 发明人: Jun Won Chang , Dae Hee Lee , Moon Soo Park , Sergey Belyaev
- 申请人: Jun Won Chang , Dae Hee Lee , Moon Soo Park , Sergey Belyaev
- 申请人地址: KR Seoul
- 专利权人: LG CHEM, LTD.
- 当前专利权人: LG CHEM, LTD.
- 当前专利权人地址: KR Seoul
- 代理机构: Rothwell, Figg, Ernst & Manbeck, P.C.
- 优先权: KR10-2010-0071560 20100723
- 主分类号: G02B5/30
- IPC分类号: G02B5/30 ; G02F1/1335 ; C09K19/52
摘要:
An optical film, a reflective polarizing plate and a display device are provided. For example, the optical film may be used in the reflective polarizing plate which may enhance the efficiency of light utilization of a display device such as a liquid crystal display device and improve the brightness.
公开/授权文献
- US20120075568A1 OPTICAL FILM 公开/授权日:2012-03-29
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