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:
Sep. 15, 2026
Filed:
Feb. 07, 2025
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Reito Sato, Suwa, JP;
Junichi Wakabayashi, Matsumoto, JP;
Assignee:
SEIKO EPSON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/73 (2017.01); H04N 9/31 (2006.01);
U.S. Cl.
CPC ...
G06T 7/74 (2017.01); H04N 9/31 (2013.01); G06T 2207/20092 (2013.01); G06T 2207/30181 (2013.01); G06T 2207/30204 (2013.01);
Abstract
A construction assisting method includes acquiring a captured image showing a road surface and an object on the road surface, determining, based on the object on the road surface included in the captured image, a position on the road surface ono which a first image used for painting a road marking on the road surface is projected, and causing an optical device to project the first image onto the position on the road surface.