Apparatus, medium, and method with seek servo control...

Details Apparatus, medium, and method with seek servo control... Apparatus, medium, and method with seek servo control...

2008-05-06

2008-05-06

Wong, K. (Department: 2627)

Dynamic magnetic information storage or retrieval

Automatic control of a recorder mechanism

Controlling the head

Reexamination Certificate

active

11409056

ABSTRACT:
An apparatus, medium, and method to control a disk drive, and in particular, an apparatus, medium, and method controlling a disk drive to perform a seek mode at an optimum state with respect to an operational temperature. A seek servo control method considering temperature change in controlling a disk drive may includes determining a seek time considering a given seek length and operational temperature change in a seek mode, and generating position, velocity, and acceleration trajectories to move a transducer according to the determined seek time.

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Korean Office Action dated Aug. 28, 2006 for related Korean Patent Application No. 10-2005-0043813.

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