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:
Aug. 03, 1993
Filed:
Dec. 09, 1992
Applicant:
Inventors:
Akira Kadonaga, Kanagawa, JP;
Mamoru Osato, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360 9702 ;
Abstract
A disc drive employing components including a recording disc, a read/write head, a head positioner, and an arm are mounted on a carriage member for recording data on the recording disc and reproducing recorded data from the recording disc. A cover member is secured to the carriage member to define a closed space in which the components are located by means of a resilient sealing member which provides resilient engagement with the carriage member and resilient engagement with the cover member without physically distorting the carriage member.