| 摘要 |
<p>PURPOSE: A touch screen device and a control method thereof are provided to classify various command modes according to the number of touches of a touch input unit with touch units, thereby realizing an effective touch interface. CONSTITUTION: A touch detecting unit(500) detects multi touches on a touch screen. A controller(510) determines multi touches by a finger. If the multi touches are not made by a finger, the controller performs a first command. If the multi touches are made by a finger, the controller performs a second command. The first command is performed by a stylus pen. The stylus pen comprises touch parts. The first command is a command for generating a virtual touch location on the touch screen.</p> |
