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:
Dec. 09, 2025
Filed:
Aug. 23, 2023
Applicant:
Yokogawa Electric Corporation, Musashino, JP;
Inventors:
Yoshitaka Yoshida, Musashino, JP;
Takeshi Toinaga, Musashino, JP;
Assignee:
YOKOGAWA ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 9/455 (2018.01); G06F 11/16 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1683 (2013.01); G06F 9/45558 (2013.01); G06F 2009/4557 (2013.01); G06F 2009/45591 (2013.01); G06F 2201/815 (2013.01);
Abstract
A primary machine includes a primary virtual machine including a synchronization information generator configured to generate and output synchronization information based on an instruction and a result of execution of the instruction, and a fault selector configured to determine a type of fault information generated when the instruction was executed. The primary VM changes operation depending on a result of the determination of the type of fault information.