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:
Jan. 07, 2020
Filed:
Jan. 18, 2018
Valeo Vision, Bobigny, FR;
Antoine De Lamberterie, Bobigny, FR;
Guillaume Thin, Bobigny, FR;
Olivier-Sebastien Lesaffre, Bobigny, FR;
VALEO VISION, Bobigny, FR;
Abstract
The invention relates to an optical device for projecting a pixelized light beam, in particular for a motor vehicle. The device comprises at least two matrix-arrays each equipped with primary light sources able to emit light rays and each placed in a plane that is specific thereto; at least one primary optical system associated with each matrix-array and placed downstream of the matrix-array, each primary optical system forming a virtual image of the matrix-array upstream of the latter; and an optical projecting system forming an image from the virtual images, in which image the virtual images overlap partially.