| 摘要 |
Provided are a control method of a touch device and a touch device using the same. A control method of a touch device according to the present invention may comprise: a step of selecting at least one control object through a selection touch input which is applied on a jog dial including the at least one control object; a step of displaying a controlled amount corresponding to the selected control object in a certain form on the jog dial; and a step of controlling the controlled amount of the selected control object depending on the distance and direction of a user's drag which is input on the jog dial from a point where the selection touch input is applied. The control method of a touch device, and the touch device having the configuration and effects, according to the present invention, may confirm one or more control objects and enable selecting one of the objects even using one hand. Furthermore, since the control direction and the controlled amount can be controlled in addition to the selection of the control object via just a simple motion such as a one-time touch and drag, a touch interface can be made more user-friendly. In addition, the controlled amount according to a control object is displayed through a scale with markings, and thus a user can easily discern and control the controlled amount which is conveniently controlled by a touch input. Particularly, the present invention allows efficient performance of complicated commands through only simple motions (drag after touch) in a touch environment where touch devices are becoming larger and complicated commands are used, to thereby have very advantageous effects. |
