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. 28, 2012
Filed:
Jun. 11, 2009
Applicants:
Yoshihiro Ikawa, Osaka, JP;
Mamoru Morita, Osaka, JP;
Inventors:
Yoshihiro Ikawa, Osaka, JP;
Mamoru Morita, Osaka, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an objective lens actuator of an optical disk drive and the like, variations in the fixed end positions of wires serving as suspensions are reduced and tilt characteristics are improved. Terminal platesfixed to a lens holder are tilted relative to wiresfor supporting the lens holder with elasticity, and are soldered at the edges of the terminal plates, so that variations in the fixed end positions of the wiresare reduced.