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:
Jul. 11, 2006
Filed:
Jun. 14, 2004
Applicants:
Ronny Soetarman, Fremont, CA (US);
Vamsi M. Velidandla, Hayward, CA (US);
Jimmy Leung, Morgan Hill, CA (US);
Steven W. Meeks, Fremont, CA (US);
Inventors:
Ronny Soetarman, Fremont, CA (US);
Vamsi M. Velidandla, Hayward, CA (US);
Jimmy Leung, Morgan Hill, CA (US);
Steven W. Meeks, Fremont, CA (US);
Assignee:
KLA Tencor Technologues Corporation, Milpitas, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An embodiment of the present invention includes receiving a disk having a servo pattern and automatically identifying the center of the servo pattern. The present invention also automatically identifies the center of the physical disk and then automatically identifying the variance between the servo center and physical disk center.