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. 21, 1999
Filed:
Nov. 28, 1997
Applicant:
Inventor:
Takashi Ohgi, Miyagi, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360132 ;
Abstract
A recording/reproducing cassette equipped with an identification substrate is formed by joining together substantially rectangular upper and lower shells, with the identification substrate being placed therebetween at an appropriate position, wherein there is provided a temporary engagement device for maintaining the upper and lower shells in the joined state. The temporary engagement device consists of ribs or grooves or a combination of ribs and grooves provided on the upper and lower shells and/or the identification substrate.