发明名称 |
Optical device provided with a resin thin film having a micro-asperity pattern and manufacturing method and apparatus of the optical device |
摘要 |
A cylindrical embossment roll whose outer circumferential surface is formed with a micro-asperity pattern is prepared. A substrate is coated with a thin resin film. The substrate is held by a transfer stage, and a micro-asperity pattern is formed on the thin resin film by pressing the outer circumferential surface of the embossment roll against the thin resin film with a pressurizing mechanism while rolling the embossment roll on the thin resin film.
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申请公布号 |
US2002098257(A1) |
申请公布日期 |
2002.07.25 |
申请号 |
US20020054088 |
申请日期 |
2002.01.22 |
申请人 |
IKEDA MASAAKI;FUNAMOTO AKIHIRO;MATSUSHITA MOTOHIKO;AOYAMA SHIGERU |
发明人 |
IKEDA MASAAKI;FUNAMOTO AKIHIRO;MATSUSHITA MOTOHIKO;AOYAMA SHIGERU |
分类号 |
G02B5/02;B29C59/04;B29D11/00;G02B5/08;G02F1/1333;G02F1/1335;(IPC1-7):B29D11/00 |
主分类号 |
G02B5/02 |
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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