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. 12, 2025
Filed:
Oct. 21, 2021
Yanmar Holdings Co., Ltd., Osaka, JP;
Shiro Akamine, Osaka, JP;
Yanmar Holdings Co., Ltd., Osaka, JP;
Abstract
A position acquisition unit acquires positional information of a work vehicle. A travel trajectory generation unit generates a travel trajectory of the work vehicle on the basis of the positional information acquired by the position acquisition unit. A complement point generation unit generates, as selection target points, a first complement point which is an intersection point between extended lines of two adjacent straight lines connecting the travel trajectory generated by the travel trajectory generation unit, and a second complement point within a region from the travel trajectory to the first complement point. A work region generation unit generates a work region of the work vehicle on the basis of the selection target point selected by a user.