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. 30, 2014
Filed:
Jun. 14, 2013
Sony Corporation, Tokyo, JP;
Tomotaka Kuraoka, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
A recording management apparatus includes: a control unit configured to perform track setting processing arranged to set a fixed management information track where management information to be fixedly disposed with a data structure conforming to the UDF, in a layer on the front-most side as viewed from a laser entry face side, to a recording medium having a plurality of layers serving as recording layers where recording of information is performed by laser irradiation on which a track serving as a continuous recording area is formed in which recording of data is performed, closing track processing arranged to set the fixed management information track to a consecutive recording completed state immediately after setting, and writing request processing arranged to record, by performing management information writing request for the fixed management track which has been closed, management information relating to this writing request in another track by sparing processing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile