Electronic clinical thermometer
CA 2091853 A1 · Owner: Toriumi, Makoto · Inventors: Toriumi, Makoto; Ikeda, Makoto
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An electronic clinical thermometer which detects temperature of a measured part and determines equilibrium temperature by prediction calculation based on change of the detected temperature. One of classified temperature rise data groups is selected based on the change of the detected temperature and one of prediction equations and a set of prediction parameters are designated in accordance with the selected data group. The selected data group can be changed based on change of the detected temperature in a predetermined period after the selection of data group. Further reliability of the measurement is judged based on the detected or predicted temperature and the predicted value can be …
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 March 17, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 17, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 17, 2015.
- 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.