Magnetic head with an amorphous Hall element

Details Magnetic head with an amorphous Hall element Magnetic head with an amorphous Hall element

1981-06-23

1983-12-13

Kilgore, Robert Martin

Dynamic magnetic information storage or retrieval

Head

Hall effect

360122, G11B 538, G11B 522

Patent

active

044207816

ABSTRACT:
Disclosed is a magnetic head comprising a support member having a plane faced by a magnetic recording medium; an electromagnetic converter mounted on the support member, and provided with an amorphous magnetic film which is possessed of an axis of easy magnetization extending in a prescribed direction along the plane of the film.
The amorphous magnetic film occupies such a position on the support member that a magnetic flux sent forth from the recording medium passes through the amorphous magnetic film in the prescribed direction.

REFERENCES:
patent: 3114009 (1963-12-01), Camras et al.
patent: 3715522 (1973-02-01), Tsukagoshi
patent: 3943570 (1976-03-01), Yamamoto
patent: 4155106 (1979-05-01), Muraoka
patent: 4179719 (1979-12-01), Imamura
IBM Technical Disclosure Bulletin, vol. 17, No. 12, May, 1975, "Pseudo-Hall Head Designs", G. Bate et al., pp. 3761-3764.

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