The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 11, 2016
Filed:
Jul. 18, 2014
Applicant:
Société Française DE Détecteurs Infrarouges—sofradir, Palaiseau, FR;
Inventors:
Pierre Cassaigne, Grenoble, FR;
Alexis Lenain, Grenoble, FR;
Sébastien Gravier, Saint Martin d'Hères, FR;
Georges Kapelski, Vaulnaveys le Haut, FR;
Assignees:
SOCIÉTÉ FRANÇAISE DE DÉTECTEURS INFRAROUGES—SOFRADIR, Palasieau, FR;
UNIVERSITÉ GRENOBLE ALPES, Saint-Martin-d'Hères, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 5/02 (2006.01); G01J 5/06 (2006.01); H01L 31/024 (2014.01); H01L 31/02 (2006.01); H01L 31/0232 (2014.01); H01L 31/103 (2006.01); C22C 45/00 (2006.01); C22C 45/10 (2006.01);
U.S. Cl.
CPC ...
G01J 5/061 (2013.01); H01L 31/024 (2013.01); H01L 31/02016 (2013.01); H01L 31/02325 (2013.01); H01L 31/1032 (2013.01); C22C 45/003 (2013.01); C22C 45/008 (2013.01); C22C 45/10 (2013.01); H01L 2224/16145 (2013.01); H01L 2224/48091 (2013.01);
Abstract
The detection device comprises a cold finger which performs the thermal connection between a detector and a cooling system. The cold finger comprises at least one side wall at least partially formed by an area made from the amorphous metal alloy. Advantageously, the whole of the cold finger is made from the amorphous metal alloy.