| 摘要 |
<p>A remote controlling apparatus to provide a plurality of control modes includes a communicating unit which performs communication with an external display apparatus which provides a user interface screen, a detecting unit which detects a movement of the remote controlling apparatus, a mode change button unit which receives a user command to change control mode, and a control unit which controls a display status of the user interface screen according to the movement of the remote controlling apparatus as detected through the detecting unit, and which operates in a pointing mode if the mode change button unit is released from pressed state, or operates in a gesture mode while the mode change button unit is in pressed state. The mode change button unit is arranged on a rear surface of the remote controlling apparatus for a user to grip.</p> |
