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:
Nov. 27, 2012
Filed:
Dec. 19, 2007
Philippe Pinault, Charenton le Pont, FR;
Philippe Pinault, Charenton le Pont, FR;
Essilor International (Compagnie Generale d'Optique), Charenton-le-Pont, FR;
Abstract
The device includes: bearing element () for the lens (); element () for acquiring a global image () of the drill hole () of the lens () in a lighting direction (D, A), or image acquisition direction (A); element () for processing the image when the lens is carried by the carrier element (). The processing element () designed for determining, from the global image of the drill hole () the position of center (C) of the opening of the drill hole () that gives onto one of the faces () of the lens () and/or the transverse dimension of the opening of the drill hole () that corresponds to the desired transverse dimension (D).