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:
Feb. 18, 2020
Filed:
Jul. 25, 2018
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventor:
Dianmeng Li, Beijing, CN;
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/10 (2006.01); B60K 35/00 (2006.01); G02B 27/01 (2006.01); B60R 1/00 (2006.01);
U.S. Cl.
CPC ...
G09G 5/10 (2013.01); B60K 35/00 (2013.01); G02B 27/0101 (2013.01); B60K 2370/31 (2019.05); B60K 2370/349 (2019.05); B60R 1/00 (2013.01); B60R 2300/205 (2013.01); G02B 27/0172 (2013.01); G02B 2027/0118 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/0178 (2013.01); G09G 2320/0626 (2013.01); G09G 2360/141 (2013.01); G09G 2360/144 (2013.01); G09G 2360/145 (2013.01); G09G 2360/16 (2013.01); G09G 2380/10 (2013.01);
Abstract
A method and a device for adjusting a display brightness value are provided. The method includes: acquiring a brightness value of a virtual image at an imaging position of an HUD and a brightness value of an environment where the virtual image is located; and adjusting the display brightness value of the HUD in accordance with the brightness value of the environment and the brightness value of the virtual image.