CHARACTER INPUT DEVICE, ELECTRONIC APPARATUS, CONTROL METHOD, CONTROL PROGRAM AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To dynamically change whether to present a conversion candidates for a correction character string in accordance with a user's selection.SOLUTION: A use frequency determination part 8 acquires an index value for determining an erroneous input, and determines whether to be an erroneous input on the basis of a magnitude relation of the acquired index value to a reference value. A Kana and Kanji conversion part 7 determines a conversion candidate for an input character string in the case of not being an erroneous input as a result of the determination, and conversion candidates for the input character string and a correction character string in the case of being the erroneous input. The use frequency determination part 8 increases or decreases the index value or the reference value on the basis of which is selected between conversion candidates for the input character string and conversion candidates for the correction character string.