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:
Feb. 18, 2022
Honda Motor Co., Ltd., Tokyo, JP;
Takeshi Kibayashi, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A drive assist device includes: a marking recognition unit configured to recognize a road marking on a driving lane and a road marking on a first adjacent lane from an image of a pavement captured from a vehicle and specify a permitted travel direction of the driving lane and a permitted travel direction of the first adjacent lane; a detection unit configured to detect a lane change performed by the vehicle; and an information management unit configured to cause a storage unit to store first information indicating the permitted travel direction of the driving lane and second information indicating the permitted travel direction of the first adjacent lane specified by the marking recognition unit, and in a case in which the detection unit detects the lane change to the first adjacent lane, update the information stored in the storage unit to change the second information as the permitted travel direction of the driving lane and the first information as the permitted travel direction of a second adjacent lane.