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Buried Servo-Data Layer Structure for Magnetic Recording

IP.com Disclosure Number: IPCOM000045512D
Original Publication Date: 1983-Apr-01
Included in the Prior Art Database: 2005-Feb-07

Publishing Venue

IBM

Related People

Authors:
Lorenz, MR [+details]

Abstract

Buried servo layers are employed in magnetic disk files to provide signals which can be employed for track-following control of one or more magnetic heads. The servo layer is placed under a magnetic layer containing data.