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:
Feb. 10, 2009

Filed:

Mar. 07, 2005
Applicant:

Syunji Usui, Fukushima, JP;

Inventor:

Syunji Usui, Fukushima, JP;

Assignee:

D&M Holdings Inc., Kawasaki-shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 21/08 (2006.01); G10H 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

There is provided an optical disc reproducing apparatus which reads out data from an optical disc, stores the data, and reproduces the stored data. The apparatus includes: a casing; an operation disc unit for accepting an instruction as to a speed and a sequence for reading the stored data via a rotational operation therewith, the operation disc unit being provided on a surface of the casing; and depression detecting element for accepting an instruction as to a predetermined operation by way of a depression of the operation disc unit, the depression detecting element being provided below the operation disc unit and on the surface of the casing.


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