Abstract: Provided is an information processing apparatus including: a processor; a touch panel; and a display, in which the processor receives input of touch coordinates through the touch panel, the processor determines, as a selected region, a character region from among a plurality of character regions in units of a predetermined number of characters on a screen that is currently displayed on the display and includes characters in a plurality of rows, the character region overlapping a touch track that is obtained by connecting the touch coordinates in order of inputting and continues in a plurality of rows, and the processor performs a predetermined process on the determined selected region.

Abstract: An electronic device includes a magnified view window display unit configured to display a magnified view window to magnify and display an area including a first touched position, a magnified view window size change unit configured to enlarge a size of the magnified view window based on the first touched position and a second touched position when a touched position moves to the second touched position from the first touched position, and a view target area determining unit configured to determine a display target area including the second touched position corresponding to the size of the magnified view window and to display the display target area on the magnified view window.

Abstract: A mobile electronic device includes a touch panel, a display unit, and a CPU that displays a key on the display unit and, when a key group of a soft keyboard that has a plurality of keys arranged within a predetermined area is displayed on the display unit, the CPU displays, in a switchable manner, first arrangement in which each key of the key group is arranged within the predetermined area and second arrangement in which at least one of the keys of the key group is deleted or arranged in a size smaller than that of a key that is in the first arrangement and that corresponds to the one of the keys and in which a handwriting input area is arranged at a space area that is generated within the predetermined area as the one of the keys is deleted or arranged in a smaller size.

Abstract: Provided is an information processing apparatus including: a processor; a touch panel; and a display, in which the processor receives input of touch coordinates through the touch panel, the processor determines, as a selected region, a character region from among a plurality of character regions in units of a predetermined number of characters on a screen that is currently displayed on the display and includes characters in a plurality of rows, the character region overlapping a touch track that is obtained by connecting the touch coordinates in order of inputting and continues in a plurality of rows, and the processor performs a predetermined process on the determined selected region.

Abstract: An electronic device includes a magnified view window display unit configured to display a magnified view window to magnify and display an area including a first touched position, a magnified view window size change unit configured to enlarge a size of the magnified view window based on the first touched position and a second touched position when a touched position moves to the second touched position from the first touched position, and a view target area determining unit configured to determine a display target area including the second touched position corresponding to the size of the magnified view window and to display the display target area on the magnified view window.

Abstract: A display device includes a display unit, an input device, and a processor. The display unit includes a screen. The input device accepts an input from a user. The processor assigns a part of the input device to a detection area which detects a request for a change in a display position of an image on the screen. The processor detects the input from the detection area. When the input from the detection area is detected when a first image is displayed on the screen, the processor displays on the screen a second image obtained by moving the display position of the first image so that a target area may approach the detection area. Here, the first image includes the target area as an area selectable by the user as a process target.

Abstract: A mobile electronic device includes a touch panel, a display, and a CPU that displays a key on the display. When the CPU displays a ten key group in which a plurality of column key groups each including a plurality of keys in a column are arranged side by side on the display, the CPU displays in a switchable manner a first arrangement of the keys in which the keys in the ten-key group have the same width and a second arrangement of the keys in which keys in a center column key group arranged between a right-side column key group and a left-side column key group have a larger width than the keys in the right-side column key group and the left-side column key group.

Abstract: A mobile electronic device includes a touch panel, a display unit, and a CPU that displays a key on the display unit and, when a key group of a soft keyboard that has a plurality of keys arranged within a predetermined area is displayed on the display unit, the CPU displays, in a switchable manner, first arrangement in which each key of the key group is arranged within the predetermined area and second arrangement in which at least one of the keys of the key group is deleted or arranged in a size smaller than that of a key that is in the first arrangement and that corresponds to the one of the keys and in which a handwriting input area is arranged at a space area that is generated within the predetermined area as the one of the keys is deleted or arranged in a smaller size.