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. 10, 2025
Filed:
Apr. 14, 2020
Hitachi, Ltd., Tokyo, JP;
Teruaki Sakata, Tokyo, JP;
Noritaka Matsumoto, Tokyo, JP;
Yusaku Otsuka, Tokyo, JP;
Hidenori Omiya, Tokyo, JP;
HITACHI, LTD., Tokyo, JP;
Abstract
The present invention provides a control system that achieves both high reliability and versatility. A control systemof the present invention includes a control deviceincluding an operating system, non-real-time softwareexecuted on the operating system, and real-time softwareexecuted on the operating system, an execution time analysis unitthat inputs and analyzes execution time information of the non-real-time softwareand execution time information of the real-time software, and a real-time interface generation unitthat determines whether or not to generate binary data for updating processing of the control device from an analysis result of the execution time analysis unit.