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. 22, 2025
Filed:
Sep. 02, 2021
Omron Corporation, Kyoto, JP;
Norikazu Tonogai, Kyoto, JP;
Shinya Matsumoto, Kyoto, JP;
OMRON CORPORATION, Kyoto, JP;
Abstract
A calibration device performs calibration based on detection results of an object from a sensor. The calibration device includes a determiner that determines, based on a size of a field of view of the sensor and a size of the object, a range in which a posture of a robotic arm with the object attached or with the sensor attached to detect the object is changed, an obtainer that repeatedly obtains a combination of information about the posture of the robotic arm and a detection result of the object from the sensor while the posture of the robotic arm is being changed within the range determined by the determiner to obtain a plurality of the combinations, and a calibrator that performs, based on the plurality of combinations obtained by the obtainer, calibration to determine correspondence between the postures of the robotic arm and the detection results of the object.