摘要 |
In the present invention, a contact unit (10) has a plurality of regions, each of which is capable of independently stimulating the surface of a touch panel. When an operation unit is operated, a control unit (30) individually controls the state of each of the plurality of regions on the basis of a pre-stored stimulation pattern. The stimulation pattern describes a state transition pattern of the plurality of regions corresponding to the trajectory of a multi-touch gesture such as a pinch-out gesture and a pinch-in gesture. |