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:
Jul. 29, 2008

Filed:

Apr. 06, 2005
Applicant:

Tatsunori Fujiwara, Tokyo, JP;

Inventor:

Tatsunori Fujiwara, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 17/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A disk apparatus includes a plurality of stockers each for stocking a disk therein, a plurality of stocker moving mechanism arranged around the plurality of stockers, for, when stocking a disk in one of the plurality of stockers and when playing back a disk stocked in one of the plurality of stockers, moving the one of the plurality of stockers upward or downward, each of the plurality of stocker moving mechanism having small-diameter portions at upper and lower ends thereof, and an actuation member movably arranged in a gap between the small-diameter portion of one of the plurality of stocker moving mechanism and an inner surface of a wall of a housing.


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