| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a tactile sense presentation device which achieves reduction in power consumption efficiently without impairing operability for input manipulation. <P>SOLUTION: A tactile sense presentation device determines an object touched, and stores touch information based on the object in a storage unit 16. When an object of current touch information does not match an object of previous touch information stored in the storage unit 16, a tactile sense presentation unit 12 presents a first tactile sense. When the objects match, the tactile sense presentation unit 12 presents, based on the current touch information and the previous touch information, the first tactile sense or a second tactile sense that is presented with lower power than that for presenting the first tactile sense, and that is different from the first tactile sense. <P>COPYRIGHT: (C)2012,JPO&INPIT |
