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:
Sep. 15, 2015
Filed:
Jun. 12, 2012
Applicant:
Hugues Tariel, Rennes, FR;
Inventor:
Hugues Tariel, Rennes, FR;
Assignee:
DIAFIR, Rennes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/00 (2006.01); G01N 30/02 (2006.01); G01N 30/90 (2006.01); G01N 21/85 (2006.01); G01J 3/02 (2006.01); G01J 3/42 (2006.01); G01N 21/552 (2014.01); G01N 21/3577 (2014.01); G01N 21/3504 (2014.01); G01N 21/3563 (2014.01);
U.S. Cl.
CPC ...
G01N 21/8507 (2013.01); G01J 3/0202 (2013.01); G01J 3/0218 (2013.01); G01J 3/42 (2013.01); G01N 21/552 (2013.01); G01N 21/3504 (2013.01); G01N 21/3563 (2013.01); G01N 21/3577 (2013.01); G01N 2021/8528 (2013.01);
Abstract
The present invention relates to a head () for a sensor comprising two sections of optical fiber enabling the propagation of infrared light having at least one infrared wavelength and generating evanescent waves toward the outside in order to detect infrared signatures of an external medium, said head () comprising: