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. 26, 2011
Filed:
Jun. 02, 2005
Applicants:
Keiichi Tanaka, Hyogo, JP;
Masahiro Oashi, Kyoto, JP;
Hidetaka Ohto, Hyogo, JP;
Hiroaki Iwamoto, Osaka, JP;
Inventors:
Keiichi Tanaka, Hyogo, JP;
Masahiro Oashi, Kyoto, JP;
Hidetaka Ohto, Hyogo, JP;
Hiroaki Iwamoto, Osaka, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 9/80 (2006.01); H04N 5/783 (2006.01);
U.S. Cl.
CPC ...
Abstract
A playback device plays back a digital stream and executes an application. A Java™ module is a platform unit, executes the application, and performs playback control based on a result of the execution. When performing this playback, the playback device has a plurality of real parameters specific to the playback device, for the playback control. The Java™ module provides a function using a real parameter to the application, in response to a method call from the application.