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:
Jul. 31, 2012
Filed:
Sep. 18, 2007
Recording medium, recording method, reproduction apparatus and method, and computer-readable program
Joseph Mccrossan, Simi Valley, CA (US);
Tomoyuki Okada, Nara, JP;
Joseph McCrossan, Simi Valley, CA (US);
Tomoyuki Okada, Nara, JP;
Panasonic Corporation, Osaka, JP;
Abstract
An AV Clip generated by multiplexing video and graphics streams is recorded on a BD-ROM. The graphics stream includes a plurality of DSs (Display Sets) which are each a group of segments used for graphics display. ODSs (Object Definition segments) belonging to a DS include a referenced ODS and a non-referenced ODS. The non-referenced ODS is an ODS that is not referenced by a PCS (Presentation Composition Segment) included in the display set. An END segment is provided immediately following a last ODS of the sequence of the referenced ODS and the non-referenced ODS in the display set.