公开(公告)号：US12202153B2

公开(公告)日：2025-01-21

申请号：US17840616

申请日：2022-06-15

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Toshiki Ito ,  Hiroshi Kumagai ,  Yukihiro Tobata ,  Hisashi Ideguchi ,  Keisuke Nakamura

IPC: B25J9/00 ,  B25J9/16 ,  B25J19/02

Abstract: A robot system includes: a conveying device configured to convey a workpiece; a robot configured to execute an operation on the workpiece; and circuitry configured to: identify a current position of the workpiece and an object area occupied by an object; identify an interlock area that moves with the current position of the workpiece being conveyed by the conveying device; check an overlap between the interlock area and the object area; and control the robot to execute the operation based on the current position of the workpiece in response to determining that the interlock area does not overlap the object area.

公开(公告)号：US20220339791A1

公开(公告)日：2022-10-27

申请号：US17840616

申请日：2022-06-15

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Toshiki ITO ,  Hiroshi Kumagai ,  Yukihiro Tobata ,  Hisashi Ideguchi ,  Keisuke Nakamura

IPC: B25J9/16 ,  B25J19/02

Abstract: A robot system includes: a conveying device configured to convey a workpiece; a robot configured to execute an operation on the workpiece; and circuitry configured to: identify a current position of the workpiece and an object area occupied by an object; identify an interlock area that moves with the current position of the workpiece being conveyed by the conveying device; check an overlap between the interlock area and the object area; and control the robot to execute the operation based on the current position of the workpiece in response to determining that the interlock area does not overlap the object area.