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:
Oct. 11, 2005
Filed:
Nov. 05, 2002
Applicants:
Takuma Muraki, Yamato, JP;
Kohichi Takeuchi, Yamato, JP;
Shingo Tsuda, Yokohama, JP;
Inventors:
Assignee:
Hitachi Global Storage Technologies Netherlands B.V., Amsterdam, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B005/54 ;
U.S. Cl.
CPC ...
Abstract
A disk drive unit such as a hard disk drive is provided in which the efficiency of manufacturing processes, cost reductions, and space savings are achieved. The hard disk drive has a stopper that is arranged between a set of coil holding arms of an actuator. The stopper regulates inward and outward turning of the actuator. A magnet is embedded in the stopper and holds a magnetic head of the actuator on a ramp.