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:
Aug. 21, 2007
Filed:
Jul. 15, 2004
Satoshi Kirihara, Kanagawa, JP;
Noriyuki Yoshigahara, Kanagawa, JP;
Satoshi Kirihara, Kanagawa, JP;
Noriyuki Yoshigahara, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A multiplexerconducts time division multiplexing on various data trains input from a digital broadcast reception tunerand various interfacesandwhile adding packet arrival time correction information. A demultiplexerdemultiplexes time division multiplexed data multiplexed by the multiplexercorrects packet arrival time on the basis of the packet arrival time correction information. A PCR correction sectioncorrects a system clock on the basis of the packet arrival time correction information added by the multiplexerAs a result, it becomes possible to transfer an MPEG2 stream and other data in concurrent while maintaining program synchronization.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile