| 摘要 |
PROBLEM TO BE SOLVED: To reduce erroneous inputs.SOLUTION: A character input device includes: reception means 101 for receiving a character input by one character at a time as an input character; selection means 104 for selecting one character corresponding to the input character as a selection character from a first character set including one or more character of one letter; recording means 102 for recording a character of one or more letters having a meaning as a character string in certain character conversion; extraction means 103 for selecting characters coincident with the selection character as record characters from the recording means, and extracting each one character following immediately after each of the record characters as an inputtable character set from the recording means, and setting means 104 for setting the first character set in the inputtable character set and receiving a new input character. |
