Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Composite having voids in a component
Patent
1992-11-19
1994-09-27
Resan, Stevan A.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Composite having voids in a component
428403, 428693, 428698, 428900, 148307, 148310, 75232, 75233, 75234, 75235, 75244, 335302, 336110, 360110, 360125, G11B 500, H01F 100
Patent
active
053506286
ABSTRACT:
A magnetic material is provided which includes a discrete phase including grains made of a first substance which comprises a magnetic metal; and a continuous phase including a thin coating film made of a second substance which comprises a dielectric or insulating substance. The thin coating film is formed on the surface of the grains and has a mean thickness smaller than the mean particle size of the grains. The grains are separated substantially from each other by the thin coating film.
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Hirota Ken
Inoue Osamu
Kugimiya Koichi
Satomi Mitsuo
Sugaya Yasuhiro
Matsushita Electric Industrial Company, Inc.
Resan Stevan A.
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