Magnetic recording media and magnetic recording and...

Details Magnetic recording media and magnetic recording and... Magnetic recording media and magnetic recording and...

2008-03-18

2008-03-18

Wellington, Andrea (Department: 2627)

Dynamic magnetic information storage or retrieval

General processing of a digital signal

Data in specific format

Reexamination Certificate

active

11197535

ABSTRACT:
The present invention relates to a magnetic recording media including servo zones having magnetic or nonmagnetic patterns which are utilized as servo signals including burst marks of a burst section adapted to detect off-track deviation, and data zones, in which the burst marks of the burst section in each of the servo zones are formed of an isolated nonmagnetic material surrounded by a magnetic material.

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