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:
Feb. 21, 2017
Filed:
Feb. 03, 2015
Applicant:
Parrot, Paris, FR;
Inventors:
Assignee:
PARROT DRONES, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 3/10 (2006.01); A61B 3/103 (2006.01); A61B 3/036 (2006.01); G02B 3/14 (2006.01); G02C 7/08 (2006.01); A61B 3/14 (2006.01); G02B 26/00 (2006.01);
U.S. Cl.
CPC ...
A61B 3/1035 (2013.01); A61B 3/036 (2013.01); A61B 3/14 (2013.01); G02B 3/14 (2013.01); G02B 26/005 (2013.01); G02C 7/085 (2013.01);
Abstract
A method for interactive adjustment of a parameter of a continuously variable optical lens involving having a subject view an eye chart through a variable lens frame comprising at least one continuously variable optical lens, applying a modulation to a selected parameter of said continuously variable optical lens around an average value, and tuning said average value by minimizing the flickering visible to the subject and due to the modulation.