Magnetoresistive head with conductive underlayer

Details Magnetoresistive head with conductive underlayer Magnetoresistive head with conductive underlayer

1996-07-02

1998-08-04

Wolff, John H.

Dynamic magnetic information storage or retrieval

Head

Hall effect

G11B 533

Patent

active

057903514

ABSTRACT:
In a magnetoresistive head, in which a longitudinal bias magnetic field application permanent magnet film 5 and an electrode 6 are disposed on each side of an MR element 4, the MR element 4, permanent magnet film 5 and electrode 6 are formed on a conductive under layer 3.

REFERENCES:
patent: 5491600 (1996-02-01), Chen et al.
patent: 5581427 (1996-12-01), Feng et al.
patent: 5608593 (1997-03-01), Kim et al.

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