Toyota Jidosha Kabushiki Kaisha

Hiroshi Bito

Takahiro Nakayama

Kazuhiro Mima

Nobuhisa Otsuki

Yoshihiro Okumatsu

Takemitsu Mori

Susumu Shimizu

Akihito Goto

Kazutomo Misao

A robot control system includes: an impedance control unit configured to, while a robot holding a container with an arm is moving at a first speed, make prediction about displacement of a liquid in the container that occurs when a speed of the robot is changed to a second speed higher than the first speed, and control a magnitude of a first impedance of the arm in a horizontal direction based on a result of the prediction; and a movement control unit configured to change the speed of the robot to the second speed in response to reduction in the first impedance.

Robot control system, robot control method, and non-transitory storage medium

The control system is a control system that controls a connection between an autonomous mobile robot and a base station, the control system including: a radio communication unit that communicates with the base station; and a connection control unit that performs control, in a connection of communication performed by the radio communication unit, when a radio wave shielding object which the autonomous mobile robot is able to pass through is on a path along which the autonomous mobile robot is to move, so that the autonomous mobile robot is prompted to connect to a predetermined base station of which a received radio wave intensity at a position on the path in front of the shielding object is affected by the shielding object.

Control system, control method, and program

A posture angle calculation apparatusincludes an acquisition unitconfigured to acquire an output of an acceleration sensorinstalled to output acceleration of a moving apparatus that moves along a moving surface in a vertical axis direction with respect to the moving surface and to acquire an output of a gyro sensorinstalled to output an angular velocity about the vertical axis. The posture angle calculation apparatusfurther includes a calculation unitconfigured to assume, when the acceleration is larger than reference acceleration Rg, and the angular velocity is smaller than a preset reference angular velocity Rw, the angular velocity &#x3c9;is zero and calculate a posture angle of the moving apparatus about the vertical axis. The posture angle calculation apparatusfurther includes an output unitconfigured to output data of the calculated posture angle.

Posture angle calculation apparatus, moving apparatus, posture angle calculation method, and program

Provided is a storage device including: a first storage region comprising a plurality of sensor regions for the plurality of the sensors; a second storage region into which a data set is written, the data set being generated by reading, from the respective plurality of sensor regions, sampling data of a sensor having a longest sampling period among the plurality of sensors for one period and sampling data of other sensors for a period corresponding to the period in which the sampling data of the sensor for the one period is generated and integrating the sampling data; and a control unit configured to write the sampling data of the plurality of sensors into the plurality of sensor regions, respectively, in a ring buffer format and generate the data set at a predetermined timing and write the data set into the second storage region in the ring buffer format.

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Toyota, Japan

Hiroshi Bito