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:
Dec. 16, 2014
Filed:
Jun. 19, 2013
Sony Corporation, Tokyo, JP;
Tomotaka Kuraoka, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
A recording apparatus includes: a recording unit configured to perform recording of information on a recoding medium having a plurality of layers serving as recording layers where recording of information is performed, and a track serving as a continuous recording area is formed in the plurality of layers and recording of data is performed within a track; and a control unit configured to cause the recording unit to execute recording to the recording medium according to a request from a host apparatus, and also to enable the host apparatus to recognize, in the event of determining that a certain layer of the recording medium is in a recording disabled state, that all of tracks in this layer are in a recording disabled state.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile