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. 17, 2025
Filed:
Mar. 04, 2021
Yanmar Power Technology Co., Ltd., Osaka, JP;
Yuichiro Dake, Osaka, JP;
Isao Wakabayashi, Osaka, JP;
Naohiro Hara, Osaka, JP;
Tomoya Fukukawa, Osaka, JP;
Toshiyuki Yokoue, Osaka, JP;
Satoshi Minamiyama, Osaka, JP;
YANMAR POWER TECHNOLOGY CO., LTD., Osaka, JP;
Abstract
The present disclosure includes a radar configured to detect surrounding objects and terrain, and a LIDAR configured to detect the surrounding objects and terrain using a narrower detection range and a higher resolution than the radar. The disclosure also includes a first map, such as a wide-area map, generated based on information about the surrounding as detected by the radar, a second map, such as a high-resolution map, based on information about the surroundings as detected by the LIDAR, and a composite map that has the grid width of the first map and the grid width of the second map.