Patent ID: 9086758
Filing Date: 2015-07-21
Classification: G03G,G06F

Abstract:
1. A display input device comprising: a display portion that displays a list; a touch panel portion that is provided in the display portion and that detects a touch position touched by a user; and a processing portion, wherein, while the display portion displays the list, a scroll operation that is an operation of moving the touch position after the touch of the touch panel portion and of thereafter cancelling the touch of the touch panel portion is performed such that the touch panel portion receives an instruction to scroll the list, the processing portion determines, when the scroll operation is performed on the touch panel portion, an operation start position where the touch is first performed and an operation completion position where the touch is cancelled, and calculates an inclination angle of the scroll operation direction that is an angle formed by a line extending from the operation start position in a previously determined direction and a line connecting the operation start position and the operation completion position, and when the scroll operation is performed on the touch panel portion, the display portion changes a scroll width at which the list is scrolled such that the scroll width equals a scroll width associated with an angle range including the inclination angle of the scroll operation direction among a plurality of angle ranges previously determined.