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:
Jun. 11, 2019
Filed:
Dec. 23, 2015
Essilor International, Charenton-le-Pont, FR;
Denis Rousseau, Charenton-le-Pont, FR;
Coralie Barrau, Charenton-le-Pont, FR;
Denis Cohen Tannoudji, Charenton-le-Pont, FR;
Stephane Perrot, Charenton-le-Pont, FR;
Aude Bouchier, Charenton-le-Pont, FR;
Jean-Paul Cano, Charenton-le-Pont, FR;
Claudine Biver, Charenton-le-Pont, FR;
Samuel Archambeau, Charenton-le-Pont, FR;
Jerome Ballet, Charenton-le-Pont, FR;
David Escaich, Charenton-le-Pont, FR;
Essilor International, Charenton-le-Pont, FR;
Abstract
The invention relates to the field of management of an active lens and more particularly to a management system comprising an active lens (), a first sensor () arranged to measure data relating to an incident light on the active lens, a control unit () designed for controlling the active lens according to data measured by the first sensor, wherein the management system further comprises a second sensor () arranged to measure data relating to a light transmitted from the incident light through the active lens, the control unit being further designed to adjust, according to said data measured by the second sensor, the control already performed according to said data measured by the first sensor. Thus the management system allows taking into account data relating to the light passing through the active lens as a feedback in order to finely control the active lens.