| 摘要 |
The present invention discloses a character input device for a terminal and a method of processing a character string, which allow the size of the character input device to be sufficiently reduced so as to improve the portability of the terminal, enable rapid and accurate character input in a touch typing fashion even in a mobile environment, and can minimize the number of presses of each key for the input of each character The character input device for a terminal includes a plurality of character keys and a function key, wherein the character keys include a character arrangement corresponding a first half of a "Sholes" character arrangement with respect to a center of the "Sholes" character arrangement, a character arrangement of a second half of the "Sholes" character arrangement being arranged on the character keys at locations mirror- image symmetrical to the first half with respect to the center of the "Sholes" character arrangement.
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