Technique for measuring the position error signal of a disk drive

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United States of America Patent

PATENT NO 6172839
SERIAL NO

08872767

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Abstract

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A technique for measuring a position error signal of a disk drive, includes measuring the width of a track by sequentially following two adjacent tracks upon turning on power, and updating a percentage of the position error signal according to the measurement of the track width.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTD129 SAMSUNG-RO YEONGTONG-GU SUWON-SI GYEONGGI-DO 16677 16677

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Young-Shun Suwon, KR 5 51

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