Process and arrangement for the monitoring of a clock signal
CA 1310710 C · Owner: Rehberger, Jurgen · Inventors: May, Karl-Heinz; Rehberger, Jurgen; Muller, Hans
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A-568, Heidelberger Druckmaschinen Aktiengesellschaft Abstract, In a process for the monitoring of a clock signal a, bistable element is brought to a first state by pulses of the clock signal. On the occurrence of pulses of a reference signal, the frequency of said reference signal being lower than the frequency of the clock signal the, state of the bistable element is scanned and is outputted as an output signal. After such scanning the, bistable element is set to a second state.
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted November 24, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 24, 2009.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
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Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.