Invention Grant
- Patent Title: Process control system
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Application No.: US15072451Application Date: 2016-03-17
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Publication No.: US10678592B2Publication Date: 2020-06-09
- Inventor: Hiroya Enomoto , Toshiyuki Emori , Masanobu Tsuchiya , Takeshi Hongo
- Applicant: Yokogawa Electric Corporation
- Applicant Address: JP Tokyo
- Assignee: Yokogawa Electric Corporation
- Current Assignee: Yokogawa Electric Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2d8b0617
- Main IPC: G06F15/177
- IPC: G06F15/177 ; G06F9/50 ; G06F9/455 ; G05B19/042 ; H04L12/24 ; H04L12/26 ; H04L29/06
Abstract:
A process control system includes a PC that is to be connected to a redundant network. The PC comprises a virtualization unit, and a real-time communication unit configured to operate as a separate process independent of the virtualization unit.
Public/Granted literature
- US20160283276A1 PROCESS CONTROL SYSTEM Public/Granted day:2016-09-29
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