US Patent 9990109 Information display terminal

An information display terminal achieves a suitable display of types of electronic content such as electronic books with a display unit, an operation unit for receiving an operation instruction directed to the information display terminal, and a scroll control unit for controlling the operation for automatic scroll processing of the electronic content displayed on the display unit. An operation instruction instructing initiation of the automatic scroll processing is input to the operation unit, the scroll control unit performs control to initiate automatic scroll processing by which the electronic content displayed on the display unit is displayed in such a manner that the electronic content is moved a predetermined distance per predetermined time period; and when an operation instruction instructing interruption of the automatic scroll processing is input to the operation unit, the scroll control unit performs control to interrupt the automatic scroll processing.