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:
Jun. 28, 1988
Filed:
Oct. 14, 1986
Applicant:
Inventors:
Hiroshi Nishida, Kanagawa, JP;
Masami Suzuki, Odawara, JP;
Jun Naruse, Odawara, JP;
Tsuyoshi Takahashi, Odawara, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360 97 ; 360 98 ;
Abstract
A disc memory device has a disc memory assembly comprised of a disc, head and a head actuator. The assembly is movably mounted to a base of the disc memory device such that it can move in the same direction as an operative direction of the head actuator, thereby ensuring that vibrations generated in response to acceleration/deceleration of the actuator can be absorbed by the whole of the disc memory assembly.