DISPLAY DEVICE, USER INTERFACE METHOD AND PROGRAM

摘要

To provide a user interface with high operability and high browsability. In a screen showing an overview of plural contents provided by applications, and receiving a selection by a user, an image of a bladed wheel is displayed. On each face of plural blades of the bladed wheel, a content image is assigned. If a swipe operation is performed on the bladed wheel image, the bladed wheel is caused to rotate around its rotary shaft so that content images displayed on the screen are switched.