发明名称 |
EMBEDDED INDUCTOR DEVICES AND FABRICATION METHODS THEREOF |
摘要 |
Embedded inductor devices and fabrication methods thereof. An embedded inductor device includes a substrate, a conductive coil disposed on the substrate, and a patterned high-permeability (mu<SUB>r</SUB>>1) magnetic layer on the substrate. The patterned high-permeability (mu<SUB>r</SUB>>1) magnetic layer physically contacts the conductive coil. The conductive coil and the patterned high-permeability (mu<SUB>r</SUB>>1) magnetic layer are intersected and substantially perpendicular to each other.
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申请公布号 |
US2008136574(A1) |
申请公布日期 |
2008.06.12 |
申请号 |
US20070871896 |
申请日期 |
2007.10.12 |
申请人 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
JOW UEI-MING;CHEN CHANG-SHENG;SHYU CHIN-SUN |
分类号 |
H01F27/28;H01F5/00;H01F41/04 |
主分类号 |
H01F27/28 |
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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