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:
Jul. 14, 2026
Filed:
Oct. 23, 2023
Daihen Corporation, Osaka, JP;
Makoto Ikeguchi, Osaka, JP;
DAIHEN Corporation, Osaka, JP;
Abstract
The interference determination device includes a distance measurement unit measuring a distance to an object contained in a workspace of a robot; a decimation unit decimating point cloud data obtained by the distance measurement unit, based on a range and a number of points of the point cloud data obtained by the distance measurement unit; an extraction unit extracting point cloud data, contained in a determination region encompassing a robot region that corresponds to a model of the robot positioned in the workspace, from point cloud data after being decimated by the decimation unit; and a determination unit determining that the robot interferes with the object when the point cloud data extracted by the extraction unit is located inside the robot region.