| 摘要 |
PROBLEM TO BE SOLVED: To provide a voice recognition robot whose safety is guaranteed even if a remote-controlled signal is interrupted.SOLUTION: A process that a processor of a cleaning robot as one embodiment of a voice recognition robot executes includes: a step (S730) of detecting reception of a control signal being interrupted; a step (S740) of outputting a message indicating that an operation stops, in voice; a step (S750) of measuring an elapsed time after the reception of the control signal is interrupted; a step (S770) of postponing stopping the operation of the cleaning robot and continuing the current operation on detecting an indication requesting a stop of the operation of the cleaning robot before a predetermined time passes after the reception of the control signal is interrupted (YES at a step S760); and a step (S780) of stopping the operation when the indication is not detected (NO at the step S760).SELECTED DRAWING: Figure 7 |
