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. 24, 2014
Filed:
Aug. 10, 2011
Hiroshi Nakatani, Tokyo, JP;
Naoya Ohnishi, Tokyo, JP;
Makoto Toko, Saitama-ken, JP;
Motohiko Okabe, Tokyo, JP;
Hiroshi Nakatani, Tokyo, JP;
Naoya Ohnishi, Tokyo, JP;
Makoto Toko, Saitama-ken, JP;
Motohiko Okabe, Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A redundancy control system and method of transmitting computational data are provided, for detection of transmission errors and failure diagnosis, including generating first computational data and generating first generated data using a first generation algorithm for error detection; generating second computational data and generating second generated data using a second generation algorithm for error detection; comparing the first/second computational data; transmitting transmission data including coincident computational data and the first/second generated data; generating, in the receiving device, computational data and third/fourth generated data from preset first/second generation algorithms; and comparing the first/third generated data and the first/third generated data, and detecting the presence or absence of an error in the received computational data.