摘要 |
<P>PROBLEM TO BE SOLVED: To achieve the reduction of the power consumption of an information processor and the improvement of the operational feeling of a user by switching an operation mode between a mode in which an input operation with an operation instrument by an operator is made possible and a mode in which an input operation with a finger by the operator is made possible, and making a driving voltage for driving a touch panel and a sampling frequency in the case of detecting an operation position correspond to the respective operation modes. <P>SOLUTION: An information processor 100 having a touch panel includes a mounting/dismounting detection unit 130 for detecting a mounted state where a pen-shaped operation instrument is mounted on a casing of the information processor or a dismounted state where the operation instrument is dismounted from the casing of the information processor. The information processor 100 is configured to switch operation position detection conditions under which the operation position of the touch panel with the finger or the operation instrument is detected in accordance with the mounted/dismounted states of the operation instrument detected by the mounting/dismounting detection unit. <P>COPYRIGHT: (C)2013,JPO&INPIT |