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:
Apr. 09, 2019
Filed:
Jul. 04, 2013
Applicant:
Sunpartner Technologies, Aix en Provence, FR;
Inventor:
Joël Gilbert, Eguilles, FR;
Assignee:
SUNPARTNER TECHNOLOGIES, Aix en Provence, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09F 13/14 (2006.01); H02S 40/20 (2014.01); H02S 40/22 (2014.01); H01L 31/048 (2014.01); H01L 31/054 (2014.01); H01L 31/0468 (2014.01);
U.S. Cl.
CPC ...
H01L 31/0468 (2014.12); G09F 13/14 (2013.01); H01L 31/048 (2013.01); H01L 31/054 (2014.12); H01L 31/0547 (2014.12); H02S 40/20 (2014.12); H02S 40/22 (2014.12); Y02E 10/50 (2013.01); Y02E 10/52 (2013.01);
Abstract
Problem addressed: how to decrease the loss of visual quality in an image that appears when this image is placed behind a semitransparent photovoltaic sheet or film. Solution: on the one hand, increase the luminosity of the image by depositing a white-colored or metallic or reflective layer on the side of the photovoltaic cells that is turned towards the image; and on the other hand, by modifying the luminosity, the contrast, and the color saturation of the image.