发明名称 |
Anti-reflective structure, illuminating device, liquid crystal display device, and mold for forming anti-reflective film |
摘要 |
An anti-reflective film has an anti-reflective structure having many micro holes extending from a reference surface (first surface) in the thickness direction of the film. Each of the holes has an opening exposed at the reference surface, and a bottom facing the second surface on the attachment side. Light incident on the anti-reflective film is mostly introduced into the holes through the openings and diffused by the bottoms, thereby avoiding reflection at a predetermined angle. The ratio of a connecting surface which reflects light is suppressed to increase the ratio of the openings, thereby maximizing the anti-reflective ability of the anti-reflective structure.
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申请公布号 |
US2004105646(A1) |
申请公布日期 |
2004.06.03 |
申请号 |
US20030721664 |
申请日期 |
2003.11.25 |
申请人 |
ALPS ELECTRIC CO., LTD. |
发明人 |
FUKUDA TETSUYA;HONDA KENJI;AOKI DAIGO;ISHIBASHI NAOHIRO;NAITO KOICHI;ISHITAKA YOSHIHIKO |
分类号 |
G02B6/00;G02B1/11;G02B5/18;G02F1/13357;G09F9/00;(IPC1-7):G02B6/10 |
主分类号 |
G02B6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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