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:
Nov. 21, 2023
Filed:
Mar. 25, 2021
Applicant:
Koito Manufacturing Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
KOITO MANUFACTURING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 1/54 (2006.01); B60K 35/00 (2006.01); B60Q 1/00 (2006.01); B60Q 1/50 (2006.01);
U.S. Cl.
CPC ...
B60Q 1/0023 (2013.01); B60K 35/00 (2013.01); B60Q 1/50 (2013.01); B60Q 1/5037 (2022.05); B60Q 1/54 (2013.01); B60K 2370/1529 (2019.05); B60K 2370/178 (2019.05); B60Q 2400/50 (2013.01);
Abstract
A lamp system is mounted on a vehicle provided with a HUD system. A variable light distribution lamp irradiates a beam to a road surface with a variable light intensity distribution so as to draw a pattern. A controller controls the variable light distribution lamp in cooperation with a HUD system.