Invention Grant
- Patent Title: Detection device comprising an improved cold finger
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Application No.: US15282696Application Date: 2016-09-30
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Publication No.: US10222267B2Publication Date: 2019-03-05
- Inventor: Pierre Cassaigne , Alexis Lenain , Sébastien Gravier , Georges Kapelski
- Applicant: SOCIÉTÉ FRANçAISE DE DÉTECTEURS INFRAROUGES—SOFRADIR , UNIVERSITÉ GRENOBLE ALPES
- Applicant Address: FR Palaiseau FR Saint-Martin-d-Heres
- Assignee: SOCIÉTÉ FRANÇAISE DE DÉTECTEURS INFRAROUGES—SOFRADIR,UNIVERSITÉ GRENOBLE APLES
- Current Assignee: SOCIÉTÉ FRANÇAISE DE DÉTECTEURS INFRAROUGES—SOFRADIR,UNIVERSITÉ GRENOBLE APLES
- Current Assignee Address: FR Palaiseau FR Saint-Martin-d-Heres
- Agency: Oliff PLC
- Priority: FR1301711 20130718
- Main IPC: G01J5/06
- IPC: G01J5/06 ; H01L31/024 ; H01L31/02 ; H01L31/0232 ; H01L31/103 ; C22C5/04 ; C22C16/00 ; C22C19/07 ; C22C38/00 ; C22C38/08 ; C22C38/10 ; C22C38/22 ; C22C38/30 ; C22C38/32 ; C22C38/36 ; C22C38/38 ; C22C38/54 ; C22C45/00 ; C22C45/10 ; H01L27/144

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.
Public/Granted literature
- US20170023412A1 DETECTION DEVICE COMPRISING AN IMPROVED COLD FINGER Public/Granted day:2017-01-26
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