发明名称 |
PRINTED CIRCUIT BOARD, METHOD OF FABRICATING THE SAME, AND ELECTRONIC APPARATUS EMPLOYING THE SAME |
摘要 |
A printed circuit board includes a core layer, an insulation layer formed on the core layer and having a cavity formed on a part of the insulation layer, and a circuit pattern formed on the insulation layer, wherein the circuit pattern comprises one or more external terminals positioned above the cavity.
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申请公布号 |
US2009040704(A1) |
申请公布日期 |
2009.02.12 |
申请号 |
US20080188319 |
申请日期 |
2008.08.08 |
申请人 |
SEO HO-SEONG;LEE YOUNG-MIN;KWAK KYU-SUB |
发明人 |
SEO HO-SEONG;LEE YOUNG-MIN;KWAK KYU-SUB |
分类号 |
H05K1/00;C23F1/00;H05K5/00 |
主分类号 |
H05K1/00 |
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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