Autonomously acting robot
A robot includes a body, a wheel having a ground contacting surface when moving, and a wheel drive mechanism that drives the wheel so as to advance from a housing space provided in the body to an exterior and withdraw. The wheel drive mechanism causes the wheel to withdraw to the housing space in a non-ground contacting state when a housing condition is satisfied. The body has a ground contacting bottom face that comes into contact with the ground when the wheel is housed in the housing space in a non-ground contacting state.
1. An autonomously acting robot, comprising:
a body;
a movement mechanism having a surface configured to contact a floor supporting the body during movement;
a sensor configured to detect a state of at least one of an interior of the autonomously acting robot or an exterior surrounding the autonomously acting robot;
a processor configured to execute instructions for determining whether a housing condition is satisfied based on the detected state, wherein the processor is configured to determine that the housing condition is satisfied in response to a user being detected to be within a predetermined proximity to the sensor; and
a drive mechanism configured to cause the movement mechanism to withdraw into the body in response to the housing condition being satisfied, wherein the withdrawn movement mechanism is in a non-contact state with the floor.
2. The autonomously acting robot according to claim 1 , wherein the movement mechanism comprises a wheel.
3. The autonomously acting robot according to claim 1 , wherein the processor is further configured to execute the instructions for determining whether a drive condition is satisfied based on the detected state, wherein
the drive mechanism is configured to activate the movement mechanism in response to the drive condition being satisfied and the movement mechanism being in the body.
4. The autonomously acting robot according to claim 3 , wherein the processor is further configured to execute the instructions for determining whether the robot has been lifted or hugged, wherein
the drive mechanism is configured to activate the movement mechanism in response to a determination that the robot has been lifted or hugged and the drive condition is satisfied.
5. The autonomously acting robot according to claim 1 , wherein the body comprises a bottom face that is configured to contact the floor during the movement mechanism being in the body.
6. The autonomously acting robot according to claim 4 , wherein the processor is further configured to execute the instructions for:
recognizing a responsive action of a user;
updating a familiarity with respect to the user in accordance with the recognized responsive action.
7. The autonomously acting robot according to claim 6 , wherein the drive mechanism, in response to a determination that the robot has been lifted or hugged and the movement mechanism is in the body, is configured to activate the movement mechanism based on the familiarity of the user.
8. The autonomously acting robot according to claim 4 , further comprising a cover configured to open and close in response to movement of the movement mechanism into and out of the body,
wherein the cover being closed satisfies the drive condition.
9. The autonomously acting robot according to claim 1 , wherein the processor is further configured to execute the instructions for:
determining whether the autonomously acting robot is dropping,
detecting a posture of the robot during the dropping, and
setting a specific region of the robot as an approach point.
10. The autonomously acting robot according to claim 9 , wherein the drive mechanism, based on the detected posture detected, is configured to activate the movement mechanism so that the approach point contacts the ground first in response to determining the autonomously acting robot is dropped.
11. The autonomously acting robot according to claim 1 , wherein the processor is further configured to execute the instructions for determining whether the autonomously acting robot is dropping, wherein
the drive mechanism is configured to activate the movement mechanism to be outside the body in response to the determination that the autonomously acting robot is dropping and the movement mechanism being within the body.
12. The autonomously acting robot according to claim 1 , further comprising a cover configured to close in response to the movement mechanism being inside the body.
13. An autonomously acting robot, comprising:
a body;
a sensor configured to detect a state of at least one of an interior of the autonomously acting robot or an exterior surrounding the autonomously acting robot;
a processor configured to execute instructions for:
determining whether the autonomously acting robot is dropping;
detecting the posture of the robot during the dropping; and
setting a specific region of the robot as an approach point; and
a drive mechanism configured to activate a movement mechanism to be outside the body in response to the determination that the autonomously acting robot is dropping and the movement mechanism being within the body.
14. The autonomously acting robot according to claim 13 , further comprising a drive mechanism configured to adjust a posture of the body based on the detected posture detected, so that the approach point contacts the ground first in response to determining the autonomously acting robot is dropped.
15. The autonomously acting robot according to claim 13 , further comprising a cover configured to close in response to a movement mechanism being inside the body.
16. An autonomously acting robot, comprising:
a body;
a processor configured to execute instructions for:
determining whether the autonomously acting robot is dropping,
detecting a posture of the robot during the dropping, and
setting a specific region of the robot as an approach point; and
a drive mechanism configured to activate a movement mechanism to be outside the body in response to the determination that the autonomously acting robot is dropping and the movement mechanism being within the body.
17. The autonomously acting robot according to claim 16 , wherein the drive mechanism, based on the detected posture detected, is configured to adjust the posture so that the approach point contacts the ground first in response to determining the autonomously acting robot is dropping.