| 摘要 |
The invention relates to an input device into which characters from a character set can be input, especially one-handedly, and a method for using the input device. The input device includes a display, at least one scrolling device, and at least one key, with at least one part of the character set being displayed on the screen by line and column. The method is characterized in that a character is input by means of the scrolling device which is used to preselect at least one part of a column, and by means of the at least one key which is used to select a character from a line of the preselected column.
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