Method and apparatus for selecting data densities on disk surfaces in a disk drive based upon measured thermal decay rates of the disk surfaces during self-test procedure

A method and apparatus for selecting data densities on disk surfaces in a disk drive based upon measured thermal decay rates of the disk surfaces is disclosed. First and second data patterns having first and second data densities, respectively, are written onto a first disk surface. The first and se...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HIMLE JENNY, WIESEN KURT
Format:	Patent
Sprache:	eng
Schlagworte:	INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
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