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:
Aug. 16, 2022
Filed:
Oct. 31, 2017
Mitsubishi Electric Corporation, Tokyo, JP;
Takumi Sato, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A map information management device includes a processor; and a memory storing instructions which, when executed by the processor, causes the processor to perform processes of: acquiring map information and determining a guiding route for a vehicle, determining whether the vehicle has operated in accordance with the guiding route, acquiring a position where the vehicle is determined to have operated differently from the guiding route, acquiring an image in which the acquired position is captured, acquiring landmark information from the acquired image, and generating difference information on a difference between the acquired landmark information and landmark information included in map information of the position where the vehicle is determined to have operated differently from the guiding route.