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.

Date of Patent:
Jun. 28, 2011

Filed:

Apr. 05, 2006
Applicant:

Akihiro Fukasawa, Kyoto, JP;

Inventor:

Akihiro Fukasawa, Kyoto, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B 17/04 (2006.01); G11B 17/051 (2006.01);
U.S. Cl.
CPC ...
Abstract

A disk stopper () for regulating a loading position of the disk stopper, a stopper regulating member () that regulates a movable range of the disk stopper (), and a link member () movable in association with the stopper regulating member (), and a cam slider () engageable with the link member () are provided. When a small-diameter disk is inserted, the first engaging portion of the link member () and the first engaging portion of the cam slide () engage each other. When a large-diameter disk is inserted, the second engaging portion of the link member () and the second engaging portion of the cam slide () engage each other. Based on the engaging condition of the link member () and the cam slider (), the stopper regulating member () switches the loading position of the disk medium regulated by the disk stopper ().


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