| 摘要 |
The present invention relates to a ring-shaped remote controller device. According to the present invention, the ring-shaped remote controller device, which has a cylindrical empty space in the inner side thereof as an upper portion and a lower portion are connected to each other, comprises: an input unit for receiving a signal to be transmitted to a user terminal from a user; a sensor unit for sensing a movement of the user′s finger; and a communication unit for transmitting spatial coordinates in accordance with the movement of the finger to the user terminal which is interworked, wherein a mouse pointer is operated on a screen of the user terminal in response to the movement of the finger. According to the present invention as described above, the user can conveniently use a mouse by downsizing the mouse into a ring shape and wearing the mouse on a finger. Moreover, as the mouse can be wirelessly operated, the user can easily perform mouse clicks in any place without a separate mouse pad. |
