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. 14, 2025
Filed:
Apr. 21, 2022
Applicant:
Maxell, Ltd., Kyoto, JP;
Inventors:
Yasuhiko Kunii, Kyoto, JP;
Takuya Shimizu, Kyoto, JP;
Hiroyuki Nakamura, Kyoto, JP;
Nobuyuki Kaku, Kyoto, JP;
Assignee:
MAXELL, LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/36 (2006.01); B60Q 1/08 (2006.01); B60Q 1/14 (2006.01); B60Q 1/26 (2006.01); B60Q 1/50 (2006.01); F21W 103/60 (2018.01);
U.S. Cl.
CPC ...
G01C 21/365 (2013.01); B60Q 1/08 (2013.01); B60Q 1/085 (2013.01); B60Q 1/14 (2013.01); B60Q 1/1423 (2013.01); B60Q 1/26 (2013.01); B60Q 1/50 (2013.01); B60Q 1/525 (2013.01); B60Q 2400/50 (2013.01); F21W 2103/60 (2018.01);
Abstract
Information related to a vehicle can be displayed by projecting an image based on the information on a road surface or the like. An image projection apparatus that projects an image includes: a sensor unit that acquires information related to a vehicle; and an image projection unit that projects the image based on the information acquired by the sensor unit.