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:
Jul. 18, 2017
Filed:
Mar. 06, 2014
Applicant:
Essilor International (Compagnie Generale D'optique), Charenton-le-Pont, FR;
Inventor:
Ahmed Haddadi, Charenton-le-Pont, FR;
Assignee:
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE), Charenton-le-Pont, unknown;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 3/10 (2006.01); A61B 3/02 (2006.01); A61B 3/113 (2006.01); A61B 3/00 (2006.01); A61B 3/14 (2006.01);
U.S. Cl.
CPC ...
A61B 3/02 (2013.01); A61B 3/0025 (2013.01); A61B 3/0058 (2013.01); A61B 3/0075 (2013.01); A61B 3/113 (2013.01); A61B 3/14 (2013.01);
Abstract
An apparatus for implementing a method for determining the dominant eye of a spectacle wearer (), includes a target (), an element () for occulting at least one eye, and a sighting device () equipped with an optical window (). The principal feature of the apparatus is that the sighting device () includes an electronic sensor making it possible to identify the direction of movement of the sighting device (), during the method during various steps of viewing the target ().