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. 16, 2016

Filed:

Aug. 30, 2013
Applicant:

Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;

Inventor:

Hirokuni Hagita, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 21/08 (2006.01); G11B 17/22 (2006.01);
U.S. Cl.
CPC ...
G11B 17/228 (2013.01); G11B 17/22 (2013.01);
Abstract

A recording and reproducing apparatus of this disclosure includes, reader writerwhich acquires magazine identifying information and capacity information from RF tagprovided with magazine, information storage unitwhich stores contents information recorded on optical discsand the magazine identifying information and the capacity information acquired by the information acquiring unit, information comparing unitwhich compares the capacity information acquired by reader writerand the capacity information stored in information storage unit. When two pieces of the capacity information compared by information comparing unitmatch, the contents information stored in information storage unitis displayed on display unit. When two pieces of the capacity information compared by information comparing unitare different, the contents information is read out from optical discsby controlling drive, and the read-out contents information is displayed on display unit


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