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:
Dec. 19, 1995
Filed:
Aug. 30, 1994
Masahiro Kozaki, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A magnetic information storage device comprises a rotatable rigid magnetic disk, a driving unit for revolving the magnetic disk, a swing arm for scanning a surface of the magnetic disk generally in a radial direction, an actuator for actuating the swing arm, an elongated magnetic head fixed at a free end of the swing arm for scanning the surface of the magnetic disk generally in the radial direction in response to a swinging motion of the arm while maintaining a contact engagement with the magnetic disk, and an adjustment mechanism provided on the arm for adjusting a contact angle between the elongated magnetic head and the surface of the magnetic disk such that a reproduced signal is obtained with a maximized signal amplitude.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile