Title:
TRANSFORMER
Document Type and Number:
WIPO Patent Application WO/2022/153916
Kind Code:
A1
Abstract:
The present invention comprises: a first wiring provided on a first surface of a first layer; a second wiring provided on a second surface of a second layer; and a third wiring provided on a third surface of a third layer provided between the first layer and the second layer. The first wiring and the second wiring are electrically connected with each other via a via conductor. The third wiring is wound by more than one turn on the third surface. The first wiring and the second wiring are provided so as to be electromagnetically coupled to the third wiring.
Inventors:
IMAI SHOHEI (JP)
Application Number:
PCT/JP2022/000206
Publication Date:
July 21, 2022
Filing Date:
January 06, 2022
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01F17/00; H01F5/00; H01F19/00
Foreign References:
| JP2003272929A | 2003-09-26 | |||
| JPH06151186A | 1994-05-31 | |||
| JPS5393646U | 1978-07-31 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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