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. 27, 2024
Filed:
Apr. 15, 2020
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Laurent Mollard, Grenoble, FR;
Christel Dieppedale, Grenoble, FR;
Laurent Frey, Grenoble, FR;
Francois Gardien, Grenoble, FR;
Jean Hue, Grenoble, FR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/00 (2021.01); G01S 7/481 (2006.01); G02B 5/02 (2006.01); G02B 26/08 (2006.01); G02B 5/00 (2006.01);
U.S. Cl.
CPC ...
G02B 7/008 (2013.01); G01S 7/4817 (2013.01); G02B 5/003 (2013.01); G02B 5/0205 (2013.01); G02B 5/0226 (2013.01); G02B 26/0833 (2013.01);
Abstract
A reflector device reflects luminous radiation of wavelength λ. The device is provided with a supporting base whereon are assembled a partially transparent mirror having a partially reflective front face and luminous radiation scattering and/or absorption structure to scatter and/or absorb luminous radiation liable to be transmitted by a rear face, opposite the front face.