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. 05, 2014
Filed:
Jun. 28, 2011
Yasuhiro Takatsudo, Kanagawa-ken, JP;
Kiyoshi Ishii, Hyogo-ken, JP;
Kenichi Morimoto, Tokyo, JP;
Fumikado Anzai, Hyogo-ken, JP;
Yasuhiro Takatsudo, Kanagawa-ken, JP;
Kiyoshi Ishii, Hyogo-ken, JP;
Kenichi Morimoto, Tokyo, JP;
Fumikado Anzai, Hyogo-ken, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
The reliability of output data is enhanced, and the frequency of stopping arithmetic devices is reduced. A redundant system includes an input device; a plurality of arithmetic devices that receive input data from the input device; and an output device that receives output data output from the arithmetic devices, the redundant system causing the arithmetic devices to perform the same processing. Each of the arithmetic devices includes: a first communication unit that acquires the input data from the input device; and a second communication unit that sends the input data acquired by the first communication unit to other arithmetic device and receives the input data acquired by the other arithmetic device from the other arithmetic device.