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:
Jul. 25, 1995
Filed:
Apr. 12, 1994
Applicant:
Inventors:
Noboru Akiyama, Tokyo, JP;
Katsumi Kameda, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360133 ;
Abstract
A structure for moving a shutter comprises a slider for supporting the shutter and a spring member for urging the slider. The one end of the slider forms an engaging projection body which has a pair of projections. A dividing groove is extended into the one end of the slider between the two projections. One of the pair of projections is extended in the shutter opening direction longer than the other projection.