发明名称 |
Tapered dielectric and conductor structures and applications thereof |
摘要 |
Disclosed are tapered dielectric and conductor structures which provide controlled impedance interconnection while signal conductor lines transition from finer pitches to coarser pitches thereby obviating electrical discontinuities generally associated with changes of circuit contact pitch. Also disclosed are methods for the construction of the devices and applications therefore.
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申请公布号 |
US7388279(B2) |
申请公布日期 |
2008.06.17 |
申请号 |
US20040987187 |
申请日期 |
2004.11.12 |
申请人 |
INTERCONNECT PORTFOLIO, LLC |
发明人 |
FJELSTAD JOSEPH C.;GRUNDY KEVIN P.;SEGARAM PARA K.;YASUMURA GARY |
分类号 |
H01L23/58;G01R31/28;H01L;H01L23/13;H01L23/498;H01L23/66;H01P3/08;H01P5/02;H04J1/16;H04L1/00;H05K1/02 |
主分类号 |
H01L23/58 |
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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