Rare earth magnet, method for manufacturing the same, and...

Details Rare earth magnet, method for manufacturing the same, and... Rare earth magnet, method for manufacturing the same, and...

2006-12-12

2006-12-12

Sheehan, John P. (Department: 1742)

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

C075S232000, C075S233000, C075S234000, C075S246000, C419S012000, C419S020000, C148S101000, C148S102000, C148S301000, C148S302000

Reexamination Certificate

active

07147686

ABSTRACT:
A rare earth magnet comprises rare earth magnet particles and a rare earth oxide being present between the rare earth magnet particles. The rare earth oxide is represented by a following general formula (I):in-line-formulae description="In-line Formulae" end="lead"?R2O3  (I)in-line-formulae description="In-line Formulae" end="tail"?where R is any one of terbium, dysprosium, holmium, erbium, thulium, ytterbium, and lutetium.

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Machine translation of Japanese Patent Publication 2000-082610, Mar. 21, 2000.
Machine translation of Japanese Patent Publication No. 2002-064010, Feb. 2, 2002.

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