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. 06, 1983
Filed:
Jul. 28, 1981
Applicant:
Inventors:
Assignee:
Hitachi Maxell, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360132 ; 242197 ;
Abstract
A magnetic recording tape cartridge having means for placing the cartridge in a standard position of a tape player by means of at least one standard pin provided in the tape player, said cartridge comprising a pair of through-holes defined in the bottom part of the cartridge case with a diameter fairly larger than the diameter of the standard pin and a positioning means comprising a movable member biassed to oppose the through-hole by means of a resilient member so that when the standard pin is inserted into the through-hole the standard pin is clamped by the movable member and the inner wall of the hole to secure the cartridge in the standard position.