Method and device for generation of clock signals
CA 2136560 A1 · Owner: Eriksson, Karl Orjan · Inventors: Eriksson, Karl Orjan
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method and a device for regenerating clock rate information in which data is intermediately stored in a memory (1) to which the data is read at a first rate (C1) and out of which the data is read at a second rate (Cp). The difference (np np') between two levels (N/N', P) of the amount of data stored in the memory (1) is determined, after which the difference is compared with a reference value (10). The result from the comparison affects the second rate so that at subsequent, measurements of the difference the difference between it and, the reference value shall decrease.
Read the whole patent
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
- Filed November 24, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 24, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 24, 2016.
- 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
Timeline From CIPO dates
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.