| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a portable terminal device which secures an area for displaying an image on the display surface and allows a user to certainly recognize that the end of a screen is in the end of the display surface.SOLUTION: A portable terminal device 1 comprises: a display 11 for displaying a screen including a plurality of pieces of information; a touch sensor 12 for receiving a movement operation for moving the position for displaying the screen; and a CPU 100 for controlling the display 11 so that the screen is moved on the basis of the movement operation. When a movement operation for moving the screen farther than the end of the screen is performed, the CPU 100 controls the display 11 so that information displayed on the display area of the display 11 from among a plurality of pieces of information included in the screen is distorted in the movement direction of the screen according to the movement operation, with moving the end of the screen in the movement operation direction.</p> |
