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:
Jan. 24, 2023
Filed:
Jan. 19, 2021
Safran Electronics & Defense, Boulogne Billancourt, FR;
Centre National DE LA Recherche Scientifique—cnrs, Paris, FR;
Universite DE Rennes 1, Rennes, FR;
Cyril Dupeyrat, Boulogne Billancourt, FR;
Patrice Foutrel, Boulogne Billancourt, FR;
Philippe Besnier, Boulogne Billancourt, FR;
Xavier Castel, Boulogne Billancourt, FR;
Yonathan Corredores, Boulogne Billancourt, FR;
SAFRAN ELECTRONICS & DEFENSE Boulogne, Billancourt, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE—CNRS, Paris, FR;
UNIVERSITE DE RENNES 1, Rennes, FR;
Abstract
A shielding element comprises a rigid substrate and at least one electrically conductive two-dimensional structure which is placed on one of the faces of the substrate. The substrate and the electrically conductive two-dimensional structure are such that the shielding element has optical-transmission and shielding-efficiency values at least one of which varies between two zones of the shielding element. Such a shielding element enables easier assembly of a detection system comprising multiple optical sensors.