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:
Apr. 20, 2010
Filed:
Oct. 12, 2004
Wataru Ikeda, Osaka, JP;
Hiroaki Iwamoto, Osaka, JP;
Tomoyuki Okada, Nara, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A BD-ROM playback apparatus simultaneously executes playback of a title and execution of an application. The BD-ROM playback apparatus includes a playback control engine () for playing an AVClip belonging to one title, and a module manager () controlling branching between a plurality of titles, and a BD-J module () for executing at least one application. The BD-J module () includes a Java virtual machine () and an application manager (). The application manager () interprets that the title execution is complete and performs a termination process [1] when no application is run or [2] when the main application has terminated. After execution of the termination process, the module manager () selects the next title such as a top menu title.