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.

Date of Patent:
Dec. 06, 2022

Filed:

Oct. 12, 2017
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Kei Kasuga, Tokyo, JP;

Tsutomu Matsubara, Tokyo, JP;

Reiko Sakata, Tokyo, JP;

Shinsaku Fukutaka, Tokyo, JP;

Takaaki Kase, Tokyo, JP;

Hiroshi Yano, Tokyo, JP;

Ryutaro Morisono, Tokyo, JP;

Naoyuki Watanabe, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 1/26 (2006.01); H01K 7/00 (2006.01); B60Q 1/50 (2006.01); H05B 47/10 (2020.01); B60Q 1/24 (2006.01); G05D 1/00 (2006.01);
U.S. Cl.
CPC ...
B60Q 1/525 (2013.01); B60Q 1/24 (2013.01); H05B 47/10 (2020.01); G05D 1/0088 (2013.01);
Abstract

There are included a vehicle behavior estimating unit () that estimates behavior of a vehicle (); pattern illuminating units (to) that illuminate a projection pattern onto ground around the vehicle (); and an illumination control unit (). The illumination control unit () controls the pattern illuminating units (to) to illuminate a projection pattern, on the basis of the behavior of the vehicle () estimated by the vehicle behavior estimating unit ().


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