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专利名称：LIGHT MANAGEMENT FILM 发明人：BOYD, Gary T.,WANG, Qingbing 申请号：US2012/037710
申请日：20120514
琴溪香谷公开号：WO2012/161996A1
公开日：
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20121129
专利内容由知识产权出版社提供
专利附图：柳生宗矩
百日宴致辞摘要：Example light management films including a plurality of tapered protrusions are described. In some examples, the disclosure relates to a film comprising a reflective polarizer layer and a plurality of tapered protrusions dispod on and tapering away from the reflective polarizer layer, where the tapered protrusions include at least one of
狐狸的歇后语
a plurality of substantially conical shaped protrusions or a plurality of pyramidal shaped protrusions including at least four side faces. The plurality of tapered protrusions may be configured to reduce the divergence of incident light and redirect a majority of incident light propagating along a first direction to a cond direction different from the first direction.
申请人：3M INNOVATIVE PROPERTIES COMPANY,BOYD, Gary T.,WANG, Qingbing 地址：3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US,3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US,3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US
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代理人：MOSHREFZADEH, Robert S. et al.
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