| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a keyboard with an input operation auxiliary function which is helpful for the learning of a keyboard operation by enabling a user to confirm the keyboard operation as necessary. <P>SOLUTION: A database in which the correspondence between the reading of a code to be output from a keyboard 1 and the combined operation of key switches 17<SB>1</SB>to 17<SB>n</SB>necessary for the output of the code is stored is installed in a ROM 13, and a voice input from a microphone 19 is analyzed by a voice recognizing means 22, and converted into the reading of the code, and the combined operation of the key switches 17<SB>1</SB>to 17<SB>n</SB>corresponding to the reading and the operation timing are calculated from the database, and the operation is concretely taught to the user by flashing and lighting LED 18<SB>1</SB>to 18<SB>n</SB>of each of key switches 17<SB>1</SB>to 17<SB>n</SB>. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
