Browse Prior Art Database

Method For Reducing Grinding Damage In MR Heads

IP.com Disclosure Number: IPCOM000066206D
Original Publication Date: 1979-Feb-01
Included in the Prior Art Database: 2005-Feb-19

Publishing Venue

IBM

Related People

Authors:
Daughenbaugh, GA Silkensen, RD [+details]

Abstract

U.S. Patent 3821815 discloses a method to measure the throat height of a magnetoresistive (MR) head by measuring the change in electrical resistance of conductors positioned above the MR element of the head.