| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a simultaneous keying type Japanese sentence input device capable of facilitating to memorize and practice by reducing the number of keys in a keyboard arrangement as far as possible, and inputting with the movement of fingers as little as possible. <P>SOLUTION: The input device enables to key in two of consonant keys and/or two of vowel keys and/or a shift key at the same time. <P>COPYRIGHT: (C)2004,JPO |
