公开(公告)号：US20230249347A1

公开(公告)日：2023-08-10

申请号：US18164631

申请日：2023-02-06

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Takahiro MAEDA ,  Motoharu MARUNO ,  Yuta ARITA

IPC: B25J9/16

CPC classification number: B25J9/1666 ,  B25J9/1671

Abstract: A robot system include: a robot; and circuitry configured to: sequentially call a plurality of commands representing an operation path of the robot including an undetermined section; generate an additional path for the undetermined section; and operate the robot based on a command called from the plurality of commands and the additional path, wherein the circuitry is configured to generate the additional path based on surrounding environment information of the robot during operation of the robot based on the called command.

公开(公告)号：US20230286143A1

公开(公告)日：2023-09-14

申请号：US18178533

申请日：2023-03-06

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Motoharu MARUNO ,  Takahiro MAEDA ,  Yuta ARITA

IPC: B25J9/16

CPC classification number: B25J9/163 ,  B25J9/1661 ,  B25J9/1633 ,  B25J9/1697 ,  B25J9/161 ,  B25J9/1666

Abstract: A robot system includes a storage device configured to store a predefined work requirement that indicates a processing target region of a workpiece to be processed by a robot, and circuitry configured to recognize an environment of a working space in which the workpiece is placed, as a work environment. The work environment includes a position and a posture of the workpiece placed in the working space. The circuitry is further configured to identify the processing target region of the workpiece placed in the working space, based on the position and posture of the workpiece placed in the working space. The circuitry is further configured to generate, in real-time, a path of the robot to operate on the identified processing target region based on the work requirement and the identified processing target region; and control the robot based on the generated path.

公开(公告)号：US20230286153A1

公开(公告)日：2023-09-14

申请号：US18178536

申请日：2023-03-06

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Takahiro MAEDA ,  Yuta ARITA ,  Motoharu MARUNO

IPC: B25J9/16 ,  B25J9/00 ,  G05B19/425

CPC classification number: B25J9/1664 ,  B25J9/0081 ,  G05B19/425 ,  G05B2219/39001

Abstract: A robot system includes: a robot; a robot controller configured to control the robot based on sequential taught positions; and a teaching device communicative with the robot controller and configured to receive operations by an operator, wherein the robot controller includes circuitry configured to: generate, in response to determining that a target position is designated by the operator on the teaching device, a path from a current position of the robot to the target position by simulation of moving the robot based on surrounding environmental information of the robot; and move the robot toward the target position along the generated path.

公开(公告)号：US20240424677A1

公开(公告)日：2024-12-26

申请号：US18826463

申请日：2024-09-06

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Yuta ARITA ,  Takahiro MAEDA ,  Hiroshi KUMAGAI

IPC: B25J9/16

Abstract: A control system include: a robot controller configured to control a robot; and a computation circuitry configured to communicate with the robot controller, wherein the robot controller includes a first memory in which state information of the robot is stored, and wherein the computation circuitry includes: a second memory a content of which is synchronized with a content of the first memory; and a processor configured to execute an application that performs a computation related to control of the robot based on the content of the second memory.