| 发明名称 |
Package level noise isolation |
| 摘要 |
A package may comprise a substrate provided with noise absorbing material. The noise absorbing material may absorb noise from a signal path in the substrate to prevent the noise from reaching other signals or signal paths.
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| 申请公布号 |
US2008157294(A1) |
申请公布日期 |
2008.07.03 |
| 申请号 |
US20060647897 |
申请日期 |
2006.12.28 |
| 申请人 |
ZENG XIANG YIN;HE JIANGQI;ZHENG GUIZHEN |
发明人 |
ZENG XIANG YIN;HE JIANGQI;ZHENG GUIZHEN |
| 分类号 |
H01L23/552 |
主分类号 |
H01L23/552 |
| 代理机构 |
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代理人 |
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| 主权项 |
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