| 摘要 |
In a case where a user carries out input operation by use of a touch panel, operability can be improved even if the operation target is small, efficient input operation is enabled by the user in various situations. The screen generation unit 200 generates screen display information of a display screen including an operation object being an operation target. A size or the like of the operation object on the display screen is judged by the minute operation presence/absence judgment unit 210 and in a case where an operation object which cannot be easily operated by a user's finger is included, the virtual stylus display control unit 310 generates display information of the virtual stylus as a pointer for carrying out instruction input to the operation object. The screen display control unit 300 combines screen display information of the display screen from the screen generation unit 200 and display information of the virtual stylus from the virtual stylus display control unit 310 to generate screen data of the display screen and outputs the screen data to the display unit 10 for display.
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