Title:
MAGNETIC ELEMENT AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2007/086109
Kind Code:
A1
Abstract:
Provided is a magnetic element having excellent direct current superposition characteristics by effectively using the size of a core. The magnetic element is provided with cores (11, 7, 8, 17) composed of a magnetic material; embedded conductor sections (21, 31, 41) in the magnetic material; and a plurality of branched conductor sections (22, 23, 34, 35, 36, 37, 42, 43), which are branched into a plurality of sections from the embedded conductor sections (21, 31, 41) and separately surround the magnetic material.
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Inventors:
IWASE MASAYUKI (JP)
Application Number:
PCT/JP2006/301104
Publication Date:
August 02, 2007
Filing Date:
January 25, 2006
Export Citation:
Assignee:
SUMIDA CORP (JP)
IWASE MASAYUKI (JP)
IWASE MASAYUKI (JP)
International Classes:
H01F17/00; H01F41/04
Foreign References:
| JPH08181018A | 1996-07-12 | |||
| JPH0513238A | 1993-01-22 | |||
| JP2002151341A | 2002-05-24 | |||
| JP2006024739A | 2006-01-26 | |||
| JP2002508592A | 2002-03-19 |
Attorney, Agent or Firm:
IAT WORLD PATENT LAW FIRM (Shinjuku Square Tower 22-1, Nishi-shinjuku 6-chome, Shinjuku-k, Tokyo 27, JP)
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