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:
Jan. 13, 2004
Filed:
Feb. 16, 2001
Applicant:
Inventors:
Niroot Jicrapipalanakul, Singapore, SG;
Victor Chi Siang Choo, Singapore, SG;
Poh Lye Lim, Singapore, SG;
Michael Joo Chiang Toh, Singapore, SG;
Kwee Teck Say, Singapore, SG;
Beng Wee Quak, Singapore, SG;
Chee Suan Low, Singapore, SG;
Assignee:
Seagate Technology LLC, Scotts Valley, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 2/504 ; G01M 1/30 ;
U.S. Cl.
CPC ...
G11B 2/504 ; G01M 1/30 ;
Abstract
A method for minimizing unbalance in the disc pack of a disc drive where the unbalance of the spindle motor is quantified and incorporated into the biasing assembly of the disc pack. In the assembly process, the discs are biased in a manner such that the unbalance of the spindle motor is considered.