发明名称 |
Assembly structure of optical film and frame |
摘要 |
An assembly structure of an optical film and a frame is provided. The optical film has a body and at least a positioning structure protruding from the edge of the optical film. The positioning structure has a sticking part and a neck. The neck is connected between the sticking part and the body. In addition, the frame is arranged to surround the optical film, and the frame has at least a slot. The positioning structure is located within the slot, and a restriction protrusion corresponding to the neck of the positioning structure is formed on the frame at an entrance of the slot, so that the sticking part of the positioning structure is restricted within the slot.
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申请公布号 |
US7197227(B2) |
申请公布日期 |
2007.03.27 |
申请号 |
US20050906539 |
申请日期 |
2005.02.24 |
申请人 |
CHUNGHWA PICTURE TUBES, LTD. |
发明人 |
FAN CHIA-RUNG;WANG YAO-TUNG |
分类号 |
G02B6/00;G02F1/1333;G02F1/1335 |
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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