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.

Date of Patent:
Dec. 02, 2025

Filed:

Jan. 06, 2022
Applicant:

Kawasaki Jukogyo Kabushiki Kaisha, Kobe, JP;

Inventors:

Tadashi Shoji, Kobe, JP;

Toshiyuki Suzuki, Kobe, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25J 9/16 (2006.01);
U.S. Cl.
CPC ...
B25J 9/1697 (2013.01);
Abstract

A plurality of robots are installed so that they can simultaneously work on a common workpiece. Robot controllers are installed corresponding to the robots respectively. Each of vision sensors can acquire visual information about a measurement target that the workpiece has. The plurality of the robot controllers and the plurality of the vision sensors can all communicate with the visual processing computer commonly used. The visual processing computer computes a workpiece coordinate system based on a result of measurement of the measurement target that appears in the visual information acquired by the plurality of the vision sensors. Each of the robot controllers corrects a motion of the robot corresponding to the robot controller based on a result of a request to the visual processing computer.


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