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:
Feb. 09, 2021
Filed:
Mar. 16, 2018
Applicant:
Ams Sensors Uk Limited, Cambridge, GB;
Inventors:
Syed Zeeshan Ali, Cambridge, GB;
Kaspars Ledins, Cambridge, GB;
Assignee:
AMS SENSORS UK LIMITED, Cambridge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 5/12 (2006.01); G01R 31/26 (2020.01); G01J 5/02 (2006.01); G01J 5/14 (2006.01); H01L 35/34 (2006.01); G01J 5/00 (2006.01);
U.S. Cl.
CPC ...
G01J 5/12 (2013.01); G01J 5/026 (2013.01); G01J 5/14 (2013.01); G01R 31/2637 (2013.01); H01L 35/34 (2013.01); G01J 2005/0048 (2013.01);
Abstract
We disclose herein a method for testing and/or calibrating a thermopile based device. The method comprising: applying an electrical bias of a first polarity to the thermopile based device and measuring a first value of an electrical parameter; and applying an electrical bias of a second polarity to the thermopile based device and measuring a second value of an electrical parameter.