发明名称 Microstructured optical film and production process thereof
摘要 To provide an optical film ( 10 ) which is improved in visibility without the adhesive of a fingerprint and the deterioration of the contrast, is capable of resisting of scratch or the like, and is useful particularly for a touch panel or an image display device. The optical film ( 10 ) comprises a transparent reflection film ( 2 ) on the surface of which a plurality of surface reflection distribution areas (A) each containing at least one microstructure are provided.
申请公布号 US2006132945(A1) 申请公布日期 2006.06.22
申请号 US20050559521 申请日期 2005.12.02
申请人 SANO KOICHI 发明人 SANO KOICHI
分类号 G02B5/08;G02B7/182 主分类号 G02B5/08
代理机构 代理人
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