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:
Sep. 19, 2000
Filed:
Jul. 20, 1998
Applicant:
Inventors:
Sri Muthuthamby Sri-Jayantha, Ossining, NY (US);
Arun Sharma, New Rochelle, NY (US);
Hien Phu Dang, Nanuet, NY (US);
Vijayeshwar Khanna, Ossining, NY (US);
Gerard McVicker, Stormville, NY (US);
Kiyoshi Satoh, Ayase, JP;
Yuzo Nakagawa, Hiratusuka, JP;
Naoyuki Kagami, Fujisawa, JP;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360 9702 ;
Abstract
A disk drive system, includes an arm for mounting a head, and at least one component, coupled to the arm, for being synchronized to maintain a zero net angular momentum of the arm and the at least one component. Another disk drive system including a read/write head, includes a torque counter-generating member for being synchronized to maintain a zero net angular momentum of the head.