发明名称 |
Prismatic Laminate and Method for Making The Same |
摘要 |
A method for making a prismatic laminate includes the steps of: a) forming a back-coating roller having a roller surface with a plurality of recesses arranged in a predetermined pattern and produced by laser holography; b) preparing a prismatic structure including a plate body having a first surface and a second surface opposite to the first surface, and a plurality of prismatic strips formed on the first surface of the plate body; c) applying a coating containing a resin component and an antistatic agent on the second surface of the plate body; and d) embossing the coating with the back-coating roller to form an optical layer including a plurality of microstructures protruding in a direction away from the second surface of the plate body and having a pattern corresponding to that of the recesses in the roller surface.
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申请公布号 |
US2011038052(A1) |
申请公布日期 |
2011.02.17 |
申请号 |
US20100652216 |
申请日期 |
2010.01.05 |
申请人 |
OPTIVISION TECHNOLOGY INC. |
发明人 |
LOR WHEY-BIN;YUAN KUANG-LIN;HUANG RU-PING;LIN CHIA-CHU;TSAI TSUNG-SUNG;LEE MING-HSIANG;LIN CHING-HUNG;SHIH MING-CHENG |
分类号 |
G02B27/10;B05D5/06;C23C14/28 |
主分类号 |
G02B27/10 |
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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