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. 26, 2025
Filed:
Mar. 28, 2025
Yunjing Intelligence (Shenzhen) Co., Ltd., Guangdong, CN;
Yunjing Intelligence Innovation (Shenzhen) Co., Ltd., Guangdong, CN;
Jintao Wang, Guangdong, CN;
YUNJING INTELLIGENCE (SHENZHEN) CO., LTD., Shenzhen, CN;
YUNJING INTELLIGENCE INNOVATION (SHENZHEN) CO., LTD., Shenzhen, CN;
Abstract
A method and apparatus for exploring a substance contour on ground, and a cleaning device are provided. The method includes: triggering, in response to a cleaning device detecting a preset substance on ground, the cleaning device to alternately switch between an inner boundary exploration mode and an outer boundary exploration mode; controlling, in the inner boundary exploration mode and the outer boundary exploration mode, the cleaning device to detect a substance boundary point in a predetermined direction, to obtain a substance boundary point collection; and determining a contour of the preset substance based on the substance boundary point collection. By using the technical solution provided by the present disclosure, the efficiency of the cleaning device exploring the contour of the substance can be improved.