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:
Dec. 21, 2021
Filed:
Jun. 05, 2020
Applicant:
Alcon Inc., Fribourg, CH;
Inventors:
Felix Brinckmann, Rossdorf, DE;
Gabriela Cocora, Aschaffenburg, DE;
Nils Schweizer, Bad Konig, DE;
Jens Wolfstaedter, Kleinwallstadt, DE;
Assignee:
Alcon Inc., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M 3/00 (2006.01); H04N 5/232 (2006.01); B65B 25/00 (2006.01); B65B 57/00 (2006.01); G01J 5/00 (2006.01); G01M 3/38 (2006.01); G06T 7/00 (2017.01); H04N 5/225 (2006.01); H04N 5/247 (2006.01);
U.S. Cl.
CPC ...
G01M 3/002 (2013.01); B65B 25/008 (2013.01); B65B 57/00 (2013.01); G01J 5/00 (2013.01); G01M 3/38 (2013.01); G06T 7/0004 (2013.01); H04N 5/2253 (2013.01); H04N 5/23299 (2018.08); H04N 5/247 (2013.01); G01J 2005/0077 (2013.01); G06T 2207/10048 (2013.01);
Abstract
A method for determining whether a sealing area of a primary packaging container for an ophthalmic lens is unacceptable for properly sealing a foil to the sealing area is disclosed. The method involves comparing the temperature of an infrared image of the sealing area to a reference temperature to determine if the difference in temperature exceeds a predetermined threshold.