| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an input and output device which is excellent in the visibility of operation information and virtual operation buttons displayed on an information input display, eliminates the fear of the breaking of the information input display at the time of operation and is manufactured at a low cost. SOLUTION: At the time of constituting the input and output device for inputting control information of an equipment by depressing the virtual operation buttons by providing the information input display displaying various operation information of the OA equipment and the virtual operation buttons corresponding to pertinent operation information, a flexible sheet-like information display screen 2 is superimpose-arranged on a switch matrix substrate 1 arraying plural input switches 7 at prescribed pitches to form the information input display.</p> |
