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. 05, 2022
Filed:
Jan. 23, 2018
Applicant:
Yazaki Corporation, Tokyo, JP;
Inventors:
Assignee:
YAZAKI CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/10 (2006.01); G06T 11/60 (2006.01); G02B 27/01 (2006.01); B60K 35/00 (2006.01); G09G 3/00 (2006.01); G06T 11/00 (2006.01);
U.S. Cl.
CPC ...
G09G 5/10 (2013.01); B60K 35/00 (2013.01); G02B 27/0101 (2013.01); G06T 11/00 (2013.01); G06T 11/60 (2013.01); G09G 3/001 (2013.01); B60K 2370/1529 (2019.05); B60K 2370/191 (2019.05); B60K 2370/193 (2019.05); B60K 2370/33 (2019.05); B60K 2370/331 (2019.05); B60K 2370/334 (2019.05); B60K 2370/347 (2019.05); G02B 2027/0118 (2013.01); G02B 2027/0138 (2013.01); G09G 2320/0626 (2013.01); G09G 2320/0686 (2013.01); G09G 2354/00 (2013.01); G09G 2360/144 (2013.01); G09G 2380/10 (2013.01);
Abstract
A head-up display device includes: a reflection member disposed in front of a driver who drives a vehicle; a projection unit configured to project light toward the reflection member and display a virtual image in a region superimposed on a superimposing display target when viewed by the driver; and an imaging unit configured to take an image of a region in front of the vehicle to generate a front image that is an image of the region in front of the vehicle. The projection unit adjusts a luminance distribution of a virtual image in accordance with a luminance distribution of a region of the superimposing display target in the front image.