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. 13, 2013
Filed:
Feb. 28, 2007
Teruyuki Morita, Kyoto, JP;
Teruyuki Morita, Kyoto, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A unique pattern detection unit conducts a search for a unique pattern in a forward direction of a program stream, and detects a pseudo unique pattern PUP included in encoded data. A header information extraction unit sets extraction starting position information indicating a head of pseudo header information following the extracted pseudo unique pattern UPto an extraction starting position storing unit. The header information extraction unit extracts pseudo header information HDfollowing the pseudo unique pattern PUP, and an error checking unit conducts error check on the pseudo header information PHD. If any error is detected from the pseudo header information PHD, the unique pattern detection unit resumes the search for the unique pattern from the position indicated by the extraction starting position information stored in the extraction starting position storing unit.