Patent ID: 8525779
Filing Date: 2013-09-03
Classification: G06F

Abstract:
1. A character input device, comprising: a base; an input unit provided on the base and configured to include a movable input unit for performing first directional input in such a way that the movable input unit is moved from a reference location to any one of a plurality of first direction indication locations arranged radially around the reference location and spaced apart from one another, and a press input unit for performing second directional input in such a way that any one of a plurality of second direction indication locations arranged radially on the press input unit itself and spaced apart from one another is pressed; a first detection unit for detecting movement of the movable input unit; a second detection unit for detecting pressing of the press input unit; and a control unit for extracting a first character assigned to a first direction indication location at which the movement of the movable input unit is detected, or a second character assigned to a second direction indication location at which pressing of the press input unit is detected, from a memory unit and executing the first or second character.