发明名称 |
FABRICATING METHOD FOR IMBEDDED PRINTED CIRCUIT BOARD |
摘要 |
A method for fabricating an embedded printed circuit board is provided to implement a capacitor and a resistor at the same time and an inductor by using a capacitor manufacturing method. A method for fabricating an embedded printed circuit board includes the steps of: sequentially stacking a first conductive layer(13) and a second conductive layer(15) on a base(11); after forming a hole in the second conductive layer(15), filling the hole with a dielectric material(27); after stacking a third conductive layer(17) on the second conductive layer(15), forming a top electrode(18) placed on a top of the dielectric material(27) and a pad(19) to be electrically connected to the first conductive layer(13) by removing a portion of the third conductive layer(17); and after an insulating layer(21) is stacked on the third conductive layer(17), forming a via hole(23) and an external layer circuit(25) electrically connected to the top electrode(18) and the pad(19), respectively.
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申请公布号 |
KR100673860(B1) |
申请公布日期 |
2007.01.25 |
申请号 |
KR20050110166 |
申请日期 |
2005.11.17 |
申请人 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
发明人 |
CHO, SUK HYEON;RYU, CHANG SUP;CHO, HAN SEO;KIM, HAN |
分类号 |
H05K1/16 |
主分类号 |
H05K1/16 |
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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