DEVICE FOR VIBRATING A TERMINAL AND A METHOD THEREFOR, PARTICULARLY CONCERNED WITH INCREASING VIBRATION FORCE AND REALIZING VARIOUS THREE-DIMENSIONAL VIBRATION

摘要

PURPOSE: A device for vibrating a terminal and a method therefor are provided to increase vibration force and realize various three-dimensional vibration by comprising a plurality of vibrators, thereby enabling a user to easily recognize vibration. CONSTITUTION: A control unit(330) receives a key signal for setting up a vibration mode of a terminal from an input unit(320) to set up the vibration mode or generate a vibration control signal according to a vibration mode preliminarily set when a signal requesting vibration is generated. A vibrator driving unit(340) selectively supplies a driving voltage to a plurality of vibrators(350,360,370) according to a control signal from the control unit(330). The plurality of vibrators(350,360,370) are operated by the driving voltage of the vibrator driving unit(340).