| 摘要 |
<p>The present invention relates to a cleaning robot expressing emotional reaction, which can play roles similar to those of a pet animal by expressing the emotional reaction similar to that of the pet animal in accordance with an inputted signal or changes in an external environment. The cleaning robot expressing emotional reaction according to an embodiment of the present invention comprises: a reception device receiving a signal regarding behavior; a detection unit detecting changes in an external environment; and a storage unit storing data regarding gestures of a pet animal. The cleaning robot can express a gesture selected from the data, and corresponding to the signal regarding the behavior or at least one of the changes in the external environment.</p> |
