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:
Mar. 09, 2010
Filed:
Aug. 20, 2007
Hitomi Matsushita, Osaka, JP;
Yoshihiro Nishikawa, Osaka, JP;
Masami Yasui, Nara, JP;
Toshikazu Murai, Osaka, JP;
Hitomi Matsushita, Osaka, JP;
Yoshihiro Nishikawa, Osaka, JP;
Masami Yasui, Nara, JP;
Toshikazu Murai, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A content data storage apparatus that enables content data on a plurality of client apparatuses to be individually updated according to the preferences or the like of users. Content data on a memory card is stored in association with client content management information for managing the content data and client content identification information for identifying the content data in management units. When client content identification information stored on a memory card connected to an input/output unit matches any storage content identification information stored on a hard disk, a control unit updates the content data of the memory card based on content data included in management units identified by this storage content identification information.