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:
May. 24, 2022
Filed:
Jun. 28, 2019
Applicant:
Saint-gobain Glass France, Courbevoie, FR;
Inventors:
Assignee:
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G02B 5/10 (2006.01); G06T 7/00 (2017.01); H04N 9/31 (2006.01); B60K 35/00 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0101 (2013.01); G02B 5/10 (2013.01); G06T 7/0004 (2013.01); H04N 9/3194 (2013.01); B60K 35/00 (2013.01); B60K 2370/1529 (2019.05); B60K 2370/166 (2019.05); B60K 2370/167 (2019.05); B60K 2370/178 (2019.05); B60K 2370/95 (2019.05); G02B 2027/012 (2013.01); G02B 2027/0187 (2013.01); G06T 2207/30268 (2013.01);
Abstract
A head-up display (HUD), includes an imaging unit, an optical element, which is suitable for deflecting the radiation of the imaging unit in the direction of a windshield and thereby irradiating an HUD region of the windshield in order to generate a virtual image, a positioning device, which is suitable for fixing the windshield in a defined arrangement relative to the optical element, and a camera unit, which is suitable for capturing the virtual image through the windshield from different eye positions, wherein the optical element is configured such that the entire virtual image lies within the depth of field range of the camera unit.