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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-12605829-B2, on 21 April 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000000339

Robot system and workpiece supply method

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Classification
Robotics & Automation › Robot Architectures
Original source
US-12605829-B2, the United States Patent and Trademark Office, 21 April 2026
Document SHA-256
cbc841cd57895fd978e5a088a4442e19836972f34c975bf69d2445c70ef591f6

Abstract

A robot system includes a robot device for supplying a workpiece to a machine tool, a hand attached to a distal end of an arm of the robot device, a force sensor for detecting an external force applied to the hand, and a robot control device for controlling the robot device. The robot control device includes an operation control unit for controlling the robot device to correct the position and posture of the hand with respect to the machine tool, based on an output of the force sensor, and a storage unit to store data relating to the corrected position and posture of the hand.

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Citation

OpenTechnical Publication OT-2026-000000339, “Robot system and workpiece supply method,” published September 15, 2026 at 19:02:46 UTC, https://opentechnical.org/p/OT-2026-000000339.

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