发明授权
- 专利标题: Long curved wedges in an optical film
- 专利标题(中): 光学膜中的长弧形楔形物
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申请号: US11265900申请日: 2005-11-03
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公开(公告)号: US07367705B2公开(公告)日: 2008-05-06
- 发明人: Timothy A. McCollum , Jeffery R. Parker , Robert Bourdelais , Cheryl Brickey , Chris Brophy , Junwon Lee , Ronald J. Sudol
- 申请人: Timothy A. McCollum , Jeffery R. Parker , Robert Bourdelais , Cheryl Brickey , Chris Brophy , Junwon Lee , Ronald J. Sudol
- 申请人地址: VG
- 专利权人: Solid State Opto Limited
- 当前专利权人: Solid State Opto Limited
- 当前专利权人地址: VG
- 代理机构: Renner, Otto, Boisselle & Sklar, LLP
- 主分类号: F21V7/09
- IPC分类号: F21V7/09
摘要:
The invention relates to a light redirecting polymeric film comprising a plurality of polymeric individual optical elements wherein the elements comprise curved wedge shaped features in the plane of the film, having a length in the range of 800 to 4000 micrometers.
公开/授权文献
- US20060092490A1 Long curved wedges in an optical film 公开/授权日:2006-05-04
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