Method of manufacturing a magnetic head

Details Method of manufacturing a magnetic head Method of manufacturing a magnetic head

1995-03-10

1997-06-03

Hall, Carl E.

Metal working

Method of mechanical manufacture

Electrical device making

2960314, 360103, G11B 542

Patent

active

056342594

ABSTRACT:
A thin-film element is formed at an end of a core slider, at which end air exits, and a protective film is formed on the thin-film element. A step-like recess is formed in the protective film near the thin-film element so as to extend longitudinally toward an end at which air exits.

REFERENCES:
patent: 4624048 (1986-11-01), Hinkel et al.
patent: 5065500 (1991-11-01), Yoneda et al.

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