DISPLAY DEVICE, IMAGE FORMING APPARATUS, AND DISPLAY CONTROL METHOD

摘要

PROBLEM TO BE SOLVED: To provide a display device that provides a user with an operational feeling as if turning pages of a book present in a real space, and can reduce a burden on the user in searching for a target page from a plurality of pages of an electronic book.SOLUTION: A display device 10 includes a display unit 210, a touch panel 220, and a display control unit 100. The display unit 210 displays a plurality of pages P of an electronic book 20. The touch panel 220 detects a plurality of contact points onto a display surface of the display unit 210. The display control unit 100 turns the pages P in response to the movement of any contact point of the plurality of contact points, and stops turning the pages P in response to the stoppage of the moved contact point. The display control unit 100 turns the pages P at a turning rate different from the turning rate before the stoppage of the contact point in response to the movement of a contact point different from the stopped contact point of the plurality of contact points. The turning rate is the number of pages P turned per unit amount of movement of the contact point.