Component for detecting especially infrared electromagnetic radiation
CA 2587774 C · Owner: Ulis · Inventors: Tinnes, Sebastien
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a component for detecting electromagnetic radiation said component comprising: a housing defining a chamber (5) under a vacuum or underpressure one of the faces of said housing consisting of a window (4) which is transparent to the radiation to be detected and said chamber comprising at least one detector (6) which is used to detect the radiation in question and is arranged essentially against the transparent window; a means for pumping the residual gases or getter in order to maintain the vacuum or underpressure in the chamber (5) at an acceptable level; and a thermal stabilisation device (18) for ensuring the regulation of the detector(s) (6) in terms of …
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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
- Filed December 12, 2005 and granted July 15, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 12, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.