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. 27, 1998
Filed:
Jun. 19, 1996
Applicant:
Inventor:
Takeshi Sasa, Miyagi, JP;
Assignee:
Sony Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
360 9912 ; 369270 ;
Abstract
A clamped region of a hard disk comprising a plastic base plate is vertically clamped between a clamp base and a clamp cap which have respective upper and lower clamping surfaces that are held in contact with an intermediate area of the clamped region and out of contact with inner and outer areas of the clamped region. The disk thus clamped by the clamp base and the clamp cap are prevented from being unduly strained in its entirety.