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. 08, 2026
Filed:
Aug. 05, 2024
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Masamichi Ohsugi, Sunto-gun Shizuoka, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
There is provided a marking line detection device for detecting a marking line in front of a vehicle. The marking line detection device includes: a known marking line recognition unit configured to recognize a known marking line in front of the vehicle based on past marking line detection information or map information including marking line information and location information of the vehicle; a marking line detection unit configured to detect a marking line in front of the vehicle with the marking line detection model; and an information providing unit configured to perform image display of the known marking line and the marking line for a user of the vehicle when the amount of deviation in a width direction between the known marking line and the marking line is equal to or greater than an image display threshold value.