Method of manufacturing magnetic head
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United States of America Patent
Stats
-
Apr 19, 2005
Grant Date -
Sep 12, 2002
app pub date -
Dec 18, 2001
filing date -
Mar 8, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An L-shaped slide plate mounted with a workpiece holding device on a slide guide is firmly attached to an angle adjustment mechanism, and a reciprocating motion drive unit mounted with the angle adjustment mechanism on a slider table is firmly attached to a bridge so that an angle between a surface of a workpiece to be lapped and a surface of a lapping plate is kept substantially constant, and also the bridge is disposed so as to stride the lapping plate. Thereby, in a state of row bar in which a plurality of magnetic head sliders run in a line, an air bearing surface of magnetic head can be lapped with high accuracy with an element recession being decreased and an occurrence of a scratch being restrained.
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