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:
Sep. 17, 2002
Filed:
Aug. 30, 2000
Applicant:
Inventors:
Satoshi Otsuka, Kanagawa, JP;
Kazuyuki Marukawa, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 1/300 ;
U.S. Cl.
CPC ...
G11B 1/300 ;
Abstract
A recording medium is disclosed which is removably loaded in an information providing apparatus and in which content information is recorded by the information providing apparatus. The recording medium includes a recording medium main body and a content identification section including content identification information detectable by the information providing apparatus, which indicates a kind of content information downloaded by the information providing apparatus.