Method of manufacturing a magnetic head

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

1996-06-11

1998-01-06

Hall, Carl E.

Metal working

Method of mechanical manufacture

Electrical device making

360102, 360122, G11B 542

Patent

active

057041121

ABSTRACT:
A slider for a magnetic head has air bearing surfaces in a medium opposing surface, and traces of processing are formed in the medium opposing surface excluding the air bearing surfaces to induce a strain in the medium opposing surface whereby the planer structure of the air bearing surfaces is controlled.

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patent: 4670806 (1987-06-01), Ghose
patent: 5065500 (1991-11-01), Yoneda et al.
patent: 5442850 (1995-08-01), Kerth
JP-A-59-132416 Jul. 1984.
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JP-A-4-305877 Oct. 1992.
JP-A-5-20826 Jan. 1993.
IBM Technical Disclosure Bulletin, vol. 34, No. 4B, Sep. 1991, pp. 158-160, "Sliders With Well-Defined Undulation Patterns on the ABS for Improved Stiction and Flyability".
Patent Abstracts of Japan, vol. 13, No. 454, (P-944), Oct. 13, 1989, & JP-A-1 176 376, Jul. 12, 1989, Itou Yoshiaki, et al., "Magnetic Head".

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