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:
Aug. 20, 2024
Filed:
Sep. 10, 2021
Applicant:
Saco Technologies Inc., Montreal, CA;
Inventors:
Bassam Jalbout, Mont-Royal, CA;
Brian Wong, Kirkland, CA;
Assignee:
SACO TECHNOLOGIES INC., Montreal, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/114 (2013.01); F21V 5/04 (2006.01); F21V 13/04 (2006.01); F21V 14/00 (2018.01); F21V 19/00 (2006.01); F21V 19/02 (2006.01); F21V 23/00 (2015.01); G02B 5/00 (2006.01); G02B 19/00 (2006.01); G02B 27/09 (2006.01); G09G 3/00 (2006.01); G09G 3/32 (2016.01); H04B 10/50 (2013.01); F21Y 105/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 5/045 (2013.01); F21V 5/04 (2013.01); F21V 13/04 (2013.01); F21V 14/00 (2013.01); F21V 19/0015 (2013.01); F21V 19/02 (2013.01); F21V 23/004 (2013.01); G02B 5/003 (2013.01); G02B 19/0028 (2013.01); G02B 19/009 (2013.01); G02B 27/0927 (2013.01); G02B 27/0955 (2013.01); G02B 27/0977 (2013.01); G09G 3/001 (2013.01); G09G 3/32 (2013.01); H04B 10/50 (2013.01); H04B 10/502 (2013.01); F21Y 2105/10 (2016.08); F21Y 2115/10 (2016.08); G09G 2330/02 (2013.01); G09G 2354/00 (2013.01); H04B 10/1141 (2013.01);
Abstract
A light shaping assembly comprises a printed circuit board (PCB), a two-dimensional (2D) array formed of a plurality of rows, each row comprising a plurality of light sources mounted on the PCB, and a Fresnel lens. The Fresnel lens redirects a light beam emitted by each light source at an angle that increases as a function of a distance between each light source and a selected point on the PCB, so that the light beams emitted by the light sources are collectively directed toward a common target.