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:
Jun. 18, 2013
Filed:
Feb. 08, 2011
Kenshi Dachiku, Kanagawa-ken, JP;
Kenshi Dachiku, Kanagawa-ken, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to an embodiment, a memory creates first packet data and second packet data which are identical to the first packet data, and adds the same serial number to the first packet data and the second packet data. The first packet data is supplied to one port of a decoder through one switch unit, while the second packet data is supplied to the other port of the same decoder through the other switch unit. The decoder checks on the first packet data and the second packet data provided with the same serial number, and thereby monitors whether or not an error occurs in the first packet data and the second packet data. Then, the decoder decodes normal packet data selected from the first packet data and the second packet data, and outputs the decoded data to a video switch.