摘要 |
A digital information processing device is disclosed. The digital information processing device includes consonant keys corresponding consonant groups, vowel keys corresponding to vowel groups, and a controller. The controller determines the key pressure patterns of the respective consonant keys to read the Hangeul codes related to the pressed keys from a memory and to display Hangeul corresponding to the read Hangeul codes on a LCD panel. According to the digital information processing device, similar-shaped consonants are assigned to one consonant key and similar-shaped vowels are assigned to one vowel key such that a user can easily remember the sound components assigned to the respective keys and that, even if the user does not remember the arrangement of the keys, he or she can instinctively determine the positions of the keys. Therefore, speed at which Hangeul is input increases. Furthermore, since a user needs not distinguish the method of inputting the initial sound components from the method of inputting the final sound components, the user can conveniently input characters. |