Manufacturing method of magnetic head apparatus

Details Manufacturing method of magnetic head apparatus Manufacturing method of magnetic head apparatus

1998-09-10

2000-07-04

Hall, Carl E.

Metal working

Method of mechanical manufacture

Electrical device making

296032, 2960315, G11B 542

Patent

active

06081991&

ABSTRACT:
A method of manufacturing a magnetic head apparatus provided with a slider having an ABS includes a step of aging a bar with a plurality of sliders, a step of lapping a surface or the bar, the surface including the ABS to be formed, the lapping step including a final lapping process for finally lapping the surface of the bar, a step of forming rails of the respective sliders of the bar after the final lapping process, the forming step including a photolithographic etching process to form the rails, and a step of cutting the bar to separate into the individual sliders. The aging step is carried out before the final lapping process or with the final lapping process.

REFERENCES:
patent: 4564584 (1986-01-01), Fredericks et al.
patent: 5329689 (1994-07-01), Azuma et al.
patent: 5718035 (1998-02-01), Yamanaka et al.
patent: 5722156 (1998-03-01), Balfrey et al.

Affiliated with

Also associated with

Rating

Manufacturing method of magnetic head apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Manufacturing method of magnetic head apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manufacturing method of magnetic head apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1474512