公开(公告)号：US20200047355A1

公开(公告)日：2020-02-13

申请号：US16530048

申请日：2019-08-02

Applicant: FANUC CORPORATION

Inventor： Yuuki FUKUMOTO ,  Shuntaro TODA

IPC: B25J19/00 ,  B25J9/16

Abstract: A control device configured to control a robot including an articulated arm having a plurality of joints each provided with a motor and turned by driving of the motor and a base supporting the articulated arm includes: a temperature information obtaining unit configured to obtain temperature information about the plurality of joints; a joint specifying unit configured to specify one of the joints that requires cooling, based on the obtained temperature information about the plurality of joints; and a motor control unit configured to control the motor of each of the plurality of joints, wherein, when the joint specifying unit specifies one of the joints, the motor control unit controls the motor of at least one of the joints that is located on a side closer to the base from the specified joint so as to turn the joint on the base side for a given time.

公开(公告)号：US20190086980A1

公开(公告)日：2019-03-21

申请号：US16133971

申请日：2018-09-18

Applicant: FANUC CORPORATION

Inventor： Taketsugu TSUDA ,  Shuntaro TODA

IPC: G06F1/30 ,  G06N99/00 ,  G06F1/28 ,  G05B19/042

Abstract: A predicting device of a production system includes a machine learning device that learns the relationship between a change in measurement data indicating the state of a power supply and a failure which occurs in the power supply. The machine learning device learns the measurement data including at least a measurement value of electric power consumption in a factory by correlating a state variable indicating the current state of an environment with judgment data indicating a failure notification indicating the occurrence of a failure. A control device of the production system includes a receiving section that receives a prediction notification of a failure which occurs in the power supply the failure being predicted based on a change in the measurement data indicating the state of the power supply and a retracting operation control section that makes a working machine transition to a safely retracted state when receiving the prediction notification.

公开(公告)号：US20160282845A1

公开(公告)日：2016-09-29

申请号：US15072307

申请日：2016-03-16

Applicant: FANUC CORPORATION

Inventor： Shuntaro TODA ,  Ryoutarou INABA ,  Yoshiki HASHIMOTO

IPC: G05B19/409 ,  B25J13/00 ,  B25J9/16

CPC classification number: G05B19/409 ,  B25J9/161 ,  B25J13/006 ,  B25J13/06 ,  G05B2219/33192 ,  G05B2219/36159

Abstract: A wireless teaching pendant for operating a control apparatus of a robot or a machine tool by wireless communication includes a wireless communication unit for performing wireless communication with the control apparatus and a transmission interval change unit for changing a transmission interval of periodic data transmitted by the wireless communication unit to the control apparatus.

Abstract translation: 一种用于通过无线通信操作机器人或机床的控制装置的无线示教装置包括：用于与控制装置进行无线通信的无线通信单元和用于改变由无线发送的周期性数据的发送间隔的发送间隔改变单元 通信单元连接到控制装置。

公开(公告)号：US20210146544A1

公开(公告)日：2021-05-20

申请号：US17099472

申请日：2020-11-16

Applicant: FANUC CORPORATION

Inventor： Tetsuro MATSUDAIRA ,  Minoru ENOMOTO ,  Shuntaro TODA

IPC: B25J9/16 ,  B25J13/08

Abstract: A robot control device, which causes a robot mounted on a transport vehicle to be stopped on the basis of an external force applied to the robot, is equipped with a determination unit configured to determine whether or not the transport vehicle is currently traveling, and a control unit configured to cause the robot to be stopped in the case that the transport vehicle is currently traveling, and to enable the robot to be operated in the case that the transport vehicle is not currently traveling.

公开(公告)号：US20170028565A1

公开(公告)日：2017-02-02

申请号：US15188989

申请日：2016-06-22

Applicant: FANUC CORPORATION

Inventor： Tetsuro MATSUDAIRA ,  Shuntaro TODA

IPC: B25J13/08

CPC classification number: B25J13/085 ,  B25J9/1674 ,  B25J19/06 ,  G05B2219/40201 ,  G05B2219/40202

Abstract: An industrial robot system includes a first deviation calculation unit calculating a first deviation between a first force detection value and a first force estimation value, a first command output unit outputting an operation command, a stop command, a deceleration command, or a deceleration stop command to a robot when a first deviation is larger than a first threshold value, and a fourth command output unit outputting the operation command, the stop command, the deceleration command, or the deceleration stop command according to a deviation pattern when the first deviation includes a common deviation pattern.

Abstract translation: 工业机器人系统包括计算第一力检测值和第一力估计值之间的第一偏差的第一偏差计算单元，输出操作命令的第一命令输出单元，停止命令，减速命令或减速停止命令 并且当第一偏差包括第一偏差时，根据偏差模式输出操作命令，停止命令，减速命令或减速停止命令的第四命令输出单元，当第一偏差大于第一阈值时， 共同偏差模式。

公开(公告)号：US20150343636A1

公开(公告)日：2015-12-03

申请号：US14714970

申请日：2015-05-18

Applicant: FANUC Corporation

Inventor： Shuntaro TODA ,  Yoshiki HASHIMOTO

IPC: B25J9/16 ,  G05B19/414

CPC classification number: B25J9/1674 ,  G05B19/414 ,  G05B2219/25429 ,  G05B2219/41277

Abstract: A robot controller comprises a control unit which outputs a driving command of a servo motor for robot driving, and an amplifier unit which outputs a driving signal to the servo motor in response to the driving command from the control unit. The control unit and the amplifier unit are mounted in integrally formed printed boards and are connected so as to be able to communicate with each other via the printed boards.

Abstract translation: 机器人控制器包括输出用于机器人驱动的伺服电动机的驱动指令的控制单元和响应于来自控制单元的驱动命令向伺服电动机输出驱动信号的放大器单元。 控制单元和放大器单元安装在一体形成的印刷电路板上，并且被连接成能够经由印刷电路板彼此连通。