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:
Oct. 31, 2023
Filed:
Oct. 31, 2018
Toshiba Mitsubishi-electric Industrial Systems Corporation, Tokyo, JP;
Hiroyuki Fujieda, Tokyo, JP;
Nobuo Shimizu, Tokyo, JP;
Akira Nojima, Tokyo, JP;
Ryo Shimizu, Tokyo, JP;
Takaharu Hashizume, Tokyo, JP;
Abstract
A SCADA Web HMI system includes a drawing generation device () and an HMI terminal device (). A drawing editor () generates SVG data () and part runtime attribute data (). The HMI terminal device () includes a Web browser () that reads SVG data () and displays an HMI screen, and an HMI Web runtime () that reads the part runtime attribute data () as setting parameters and operates on the Web browser (). When receiving signal data corresponding to unique signal names from a monitoring target device (), the HMI Web runtime () changes display of parts corresponding to the unique signal names on the HMI screen.