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. 12, 2013
Filed:
Feb. 10, 2009
Makoto Ochi, Osaka, JP;
Hiroki Etoh, Osaka, JP;
Masahiro Nakanishi, Kyoto, JP;
Hirokazu SO, Osaka, JP;
Hiroshi Sakurai, Osaka, JP;
Masato Suto, Osaka, JP;
Makoto Ochi, Osaka, JP;
Hiroki Etoh, Osaka, JP;
Masahiro Nakanishi, Kyoto, JP;
Hirokazu So, Osaka, JP;
Hiroshi Sakurai, Osaka, JP;
Masato Suto, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
In a memory controller according to the present invention, an external I/F unit receives ID information associated with data from the outside of a non-volatile memory, and a recording controller manages a recording position of the data in the non-volatile memory based on the ID information, so that an amount of time necessary for the retrieval of rights information based on the ID information is reduced.