发明名称 |
Methods of designing multilayer circuitry, multilayer circuit design apparatuses, and computer-usable media |
摘要 |
A method of creating a layout geometry for a multilayer printed circuit board is described. The method involves identifying a signal trace connected to a connector pin via. A antipad is selected for use in conjunction with the connector pin via, where the antipad is of a size selected to prevent interference with said signal trace. |
申请公布号 |
US8248816(B2) |
申请公布日期 |
2012.08.21 |
申请号 |
US20060591021 |
申请日期 |
2006.10.31 |
申请人 |
FUNG PAT;HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
FUNG PAT |
分类号 |
H05K1/14 |
主分类号 |
H05K1/14 |
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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