| 摘要 |
<p>PURPOSE:To easily confirm the operations of an operator by outputting a deciding tone after an accepting tone to inform the result of decision to an input operation of the operator. CONSTITUTION:A deciding tone generating part 62 is added to a tone output part 6 together with a tone output control part 63 which controls the tone output timing and an input operation deciding part 7 including an operation deciding control part 71 and a deciding data base part 72. That is, a coordinate input processing part 5 sends the coordinate information to the part 71 and also gives an instruction to the part 63 for output of an accepting tone after the input of coordinates. The part 71 decides the propriety of the input operation based on the received coordinate information and the input operation deciding information stored in the part 72. Based on the result of this decision, an instruction is given to the part 63 for output of a deciding tone. Then both accepting and deciding tones are outputted at one time with control performed so as to evade the overlapping of both tones. Thus the accepting tone and the deciding tone are outputted in sequence.</p> |
