发明名称 |
Multi-layer wiring board and method of producing same |
摘要 |
A multi-layer wiring board is produced by laminating a plurality of insulating layers having conductor circuits, wherein the conductor circuits of the insulating layers are electrically connected together through via-holes in insulating connection layers having no conductor circuit, and the regions other than the conductor circuits of the insulating layers and the regions other than the via-holes of the connection layers are directly joined together by press-adhering the insulating resins that constitute the respective layers.
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申请公布号 |
US2003098179(A1) |
申请公布日期 |
2003.05.29 |
申请号 |
US20020107446 |
申请日期 |
2002.03.28 |
申请人 |
FUJITSU LIMITED |
发明人 |
OBATA SOUICHI;IIJIMA KAZUHIKO;MAEHARA YASUTOMO |
分类号 |
H05K1/11;H01L23/12;H05K3/40;H05K3/46;(IPC1-7):H05K1/11 |
主分类号 |
H05K1/11 |
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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