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:
Feb. 09, 2021
Filed:
Feb. 16, 2018
Applicant:
Mitsubishi Heavy Industries Engineering, Ltd., Kanagawa, JP;
Inventors:
Hirotaka Okazaki, Tokyo, JP;
Noritaka Yanai, Tokyo, JP;
Masahiro Yamada, Tokyo, JP;
Yutaka Miyajima, Tokyo, JP;
Assignee:
MITSUBISHI HEAVY INDUSTRIES ENGINEERING, LTD., Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/36 (2006.01); G05B 19/05 (2006.01); G06F 8/51 (2018.01);
U.S. Cl.
CPC ...
G06F 11/3688 (2013.01); G05B 19/056 (2013.01); G06F 8/51 (2013.01); G06F 11/3664 (2013.01); G05B 2219/13022 (2013.01);
Abstract
A software-testing device includes a conversion unit configured to convert a PLC program for operating a programmable logic controller into a general-purpose language program described in a general-purpose programming language, and a test execution unit configured to perform a test on the general-purpose language program.