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:
Oct. 21, 2014
Filed:
Feb. 27, 2007
Ryogo Ito, Tokyo, JP;
Junichi Yokota, Kanagawa, JP;
Hiroshi Shimono, Tokyo, JP;
Sony Corporation, , JP;
Abstract
An information processing apparatus may include a recording controller for controlling recording of management information containing access information corresponding to recording information for an information recording medium. The recording controller may record backup management information on a non-volatile recording medium prior to the recording of master management information on the information recording medium, and record the master management information after recording the backup management information. The recording controller may record a position information mapping table mapping a recording destination of the master management information to a recording destination of the backup management information in the recording of the backup management information.