Patent US1528635A successfully refreshed from Google Patents.
Patent EP0327083A2 successfully refreshed from Google Patents.
EP0327083A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Device to operate absolute time clocks in a process control system comprising a central clock and participants
Assignee: Licentia Patent Verwaltungs GmbH
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Filing: 1989-02-02
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Granted: —
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Expires: 2009-02-02
Abstract
Abstract The subject-matter of the invention is a device for operating real-time clocks which are located in participants (2, 3) of a process control system hierarchically connected by bus systems. The real time is prescribed by a central clock and transmitted to the individual participants (2, 3) and synchronised via the available bus systems. <IMAGE>
Inventors
- 👤 Willi Dorn
- 👤 Rainer Dr.-Ing. Speh
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-30 05:38
CPC Classifications
G; G04; G04G; G04G7/00; G06; G06F; G06F1/00; G06F1/04; G06F1/14
Claims Analysis
Total Claims: 0
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