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Title:
SOFT MAGNETIC PARTICLE POWDER, SOFT MAGNETIC RESIN COMPOSITION, SOFT MAGNETIC FILM, SOFT MAGNETIC FILM LAMINATED CIRCUIT BOARD, AND POSITION DETECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/049991
Kind Code:
A1
Abstract:
This soft magnetic particle powder is a soft magnetic particle powder comprising flat soft magnetic particles, wherein kurtosis of the soft magnetic particles exceeds −0.35.

Inventors:
MASUDA SHOTARO (JP)
EBE HIROFUMI (JP)
HABU TAKASHI (JP)
MATSUTOMI AKIHITO (JP)
Application Number:
PCT/JP2014/074633
Publication Date:
April 09, 2015
Filing Date:
September 18, 2014
Export Citation:
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Assignee:
NITTO DENKO CORP (JP)
International Classes:
H01F1/26; B22F1/05; B22F1/068; B22F3/02; H01F1/147; H05K3/28; H05K9/00
Foreign References:
JP2008115404A2008-05-22
JP2009059753A2009-03-19
JPH06149450A1994-05-27
JP2006135136A2006-05-25
JP2012212790A2012-11-01
JP2006039947A2006-02-09
JP2005310952A2005-11-04
Other References:
YUICHI SATO ET AL.: "Classification mechanism of an air classifier using centrifugal force (Part 3", JOURNAL OF THE SOCIETY OF POWDER TECHNOLOGY, vol. 27, no. 4, 1990, JAPAN, pages 225 - 230, XP055331238
See also references of EP 3059744A4
Attorney, Agent or Firm:
OKAMOTO, Hiroyuki et al. (JP)
Hiroyuki Okamoto (JP)
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