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:
Feb. 23, 1999
Filed:
Nov. 05, 1996
Applicant:
Inventors:
Toshiyuki Hachiya, Higashine, JP;
Hiroshi Suzuki, Higashine, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360106 ;
Abstract
An actuator structure includes an arm portion carrying a predetermined number of heads for recording/reproducing information, provided on one side of a rotary shaft, and at least two coil support portions, each of which supports a coil member for moving the heads on recording media, provided on the other side of the rotary shaft relative to the arm portion. Each of the at least two coil support portions extends from either side of a line passing through the head and the rotary shaft, and the at least two coil support portions are formed asymmetrically relative to the line.