发明名称 |
Method for stacking surface structured optical films |
摘要 |
A display includes an optical film that has a surface structure, such as a prismatically structured surface for increasing the brightness of the display. The structured surface is bonded to an opposing surface of a second film using a layer of adhesive, by penetrating the structured surface into the adhesive layer to a depth less than a feature height of the structured surface. The bonded film structure provides additional strength to the films and reduces the possibility of film damage during display assembly.
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申请公布号 |
US2005134963(A1) |
申请公布日期 |
2005.06.23 |
申请号 |
US20050030708 |
申请日期 |
2005.01.06 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
STEVENSON JAMES A.;BIANCONI JOSEPH J. |
分类号 |
G02F1/13357;(IPC1-7):B44C1/00 |
主分类号 |
G02F1/13357 |
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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