Accelerometer-assisted servo writing for disk drives

United States of America Patent

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Aug 17, 2004
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N/A
app pub date
Aug 25, 2000
filing date
Aug 25, 2000

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Expired

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Abstract

This invention discloses a method for facilitating the writing of sector servo marks on disk drives that makes use of an inertial sensor mounted on the positioning arm of the disk drive. In addition, this patent discloses several operating strategies that enhance the accuracy of the inertial sensor when it is used to write sector servo marks.

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Patent Owner(s)

Patent Owner	Address
SILICON VALLEY BANK	3003 TASMAN DRIVE SANTA CLARA CA 95054
GOLD HILL VENTURE LENDING 03 LP	ONE ALMADEN BLVD SUITE 630 SAN JOSE CA 95113

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G11B:INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BET....

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Inventor Name	Address	# of filed Patents	Total Citations
Carley, L Richard	Allegheny County, PA	30	1033

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Accelerometer-assisted servo writing for disk drives

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09648859

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PATENT NO	6778348
SERIAL NO	09648859
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09648859

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