| 摘要 |
A mobile electronic device, on which both a touch sensor and a fingerprint sensor can be mounted is provided. Furthermore, presence of touch on the touch sensor or the fingerprint sensor efficiently monitored. The mobile electronic device includes the touch sensor that obtains touch information by detecting, in a first touch area, touching with a finger, and the fingerprint sensor that obtains fingerprint information by detecting, in a second touch area adjacent to the first touch area, the surface unevenness of the finger. The mobile electronic device further includes a control unit that generates first movement infonnation relating to the finger by processing of the touch information in time series, generates second movement information relating to the finger by processing of the fingerprint information in time series, and associates the first movement information with the second movement information, thereby generating information relating to movement of the finger from the first touch area to the second touch area, or a control unit that sets a state where finger print detection can be started in the second touch area when detecting touching with the finger in the first touch area. |
