Stock material or miscellaneous articles – Composite – Of inorganic material
Patent
1988-05-12
1992-03-31
Cashion, Jr., Merrell C.
Stock material or miscellaneous articles
Composite
Of inorganic material
428900, 369 13, 369288, 365122, G11B 566
Patent
active
051007410
ABSTRACT:
A magnetic thin film recording layer comprised primarily of a light rare earth element and a transition metal element is disclosed. Other elements are optionally included in the film. The film has an easy axis of magnetization perpendicular with respect to the surface of the film. Magneto-optic recording systems using such films are also disclosed.
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Aoyama Akira
Funada Shin
Nebashi Satoshi
Shimoda Tatsuya
Shimokawato Satoshi
Cashion Jr. Merrell C.
Follett Robert J.
Seiko Epson Corporation
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