发明名称 |
Light blocking plate, camera module having same, and method for making same |
摘要 |
An exemplary light blocking plate includes a light pervious substrate, a filter film formed on the light pervious substrate, and a metal film layer formed on the light pervious substrate and the optical filter film. The metal film layer defines a through hole to expose a central portion of the optical filter film.
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申请公布号 |
US8009980(B2) |
申请公布日期 |
2011.08.30 |
申请号 |
US20100758038 |
申请日期 |
2010.04.12 |
申请人 |
HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
PEI SHAO-KAI;WANG ZIH-WEI |
分类号 |
G03B11/00 |
主分类号 |
G03B11/00 |
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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