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. 29, 2009
Filed:
Apr. 17, 2007
Applicants:
Mingzhong Ding, Singapore, SG;
Kiankeong Ooi, Singapore, SG;
Kexiu Liu, Singapore, SG;
Yilei Wu, Singapore, SG;
Shuyu Cao, Singapore, SG;
Inventors:
Mingzhong Ding, Singapore, SG;
KianKeong Ooi, Singapore, SG;
KeXiu Liu, Singapore, SG;
YiLei Wu, Singapore, SG;
ShuYu Cao, Singapore, SG;
Assignee:
Seagate Technology LLC, Scotts Valley, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G11B 33/14 (2006.01); G11B 33/08 (2006.01); G05B 21/00 (2006.01); G05B 13/00 (2006.01); G05B 15/00 (2006.01); G01M 1/38 (2006.01); G05D 23/00 (2006.01); G05B 11/01 (2006.01); G11B 17/00 (2006.01); G11B 21/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A shock detection circuit housed in an electronic device includes an output shock signal that is indicative of vibration amplitude. To compensate for vibrations that are experienced by the electronic device, the output shock signal is analyzed. The analysis of the output shock signal allows a vibration frequency of the output shock signal to be identified and used in vibration compensation.