| 发明名称 |
INDUCTOR APPARATUS AND INDUCTOR APPARATUS MANUFACTURING METHOD |
| 摘要 |
An inductor apparatus includes: a substrate including an electrical insulation property and a non-magnetic material; and a plurality of inductors disposed in the substrate so as to extend from a first surface of the substrate to a second surface of the substrate, each of the plurality of inductors including: an inductor conductive part that has an electrical conductivity and extends in a thickness direction of the substrate; and a magnetic layer that covers a side of the inductor conductive part and include a relative permeability and a soft magnetic material. |
| 申请公布号 |
US2015200050(A1) |
申请公布日期 |
2015.07.16 |
| 申请号 |
US201414540674 |
申请日期 |
2014.11.13 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
NAKAO Hiroshi;YONEZAWA Yu;SUGAWARA Takahiko;NAKASHIMA Yoshiyasu;ISHIZUKI Yoshikatsu;SASAKI Shinya;IIJIMA Shinya |
| 分类号 |
H01F27/28;H01F41/22 |
主分类号 |
H01F27/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An inductor apparatus comprising:
a substrate including an electrical insulation property and a non-magnetic material; and a plurality of inductors disposed in the substrate so as to extend from a first surface of the substrate to a second surface of the substrate, each of the plurality of inductors including: an inductor conductive part that has an electrical conductivity and extends in a thickness direction of the substrate; and a magnetic layer that covers a side of the inductor conductive part and include a relative permeability and a soft magnetic material. |
| 地址 |
Kawasaki-shi JP |
