| 摘要 |
PURPOSE: A wrinkle phone having a foldable display device is provided to use a foldable display device as a tablet PC in an opening type and be used as a portable terminal in a type mode. CONSTITUTION: A plurality of display units(110-130) is combined in a folding type. A screen number signal is generated according to an operation of a switch in a coupler of the display unit. A first function processing unit or a second function processing unit is operated when a plurality of the display units is folded or unfolded according to the number of screen signals. The display signal is displayed according to an operation of the processing unit. |
