The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 2004
Filed:
Aug. 25, 2000
Applicant:
Inventor:
L. Richard Carley, Allegheny County, PA (US);
Assignee:
IC Mechanics, Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B 2/102 ;
U.S. Cl.
CPC ...
G11B 2/102 ;
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.