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:
Jun. 23, 2026
Filed:
Oct. 24, 2022
Kabushiki Kaisha Toyota Jidoshokki, Aichi-ken, JP;
Takashi Uno, Kariya, JP;
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, Aichi-ken, JP;
Abstract
An autonomous traveling vehicle performs data alignment processing, priority order setting processing, identification processing, image matching processing, and own-position estimation processing. The data alignment processing rearranges a plurality of map data into a prescribed order. The identification processing identifies, as an identified group, a group that includes map image data that is most similar to image data when a prescribed condition is satisfied after the data alignment processing. The priority order setting processing further rearranges the plurality of map data rearranged by the data alignment processing, so that the map data belonging to the identified group is used preferentially in the image matching processing.
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