| 摘要 |
<p>PURPOSE:To improve operability and processing time and to effectively utilize an I/O device by collectively forming different image information from input transaction data, allowing the formed information to correspond to main and sub image information and switching the main and sub images through the I/O device to display them. CONSTITUTION:When transaction data are inputted from the I/O device 1, an editing/working part 32 edits and works main and sub image information on the basis of the input data. An output information control part 33 transmits the main and sub image information to the I/O device 1 in accordance with a corresponding table between the I/O device stored in a storage device 4 on the basis of an input destination obtained from an input information analyzing part 31 and the front/rear image identification information. The I/O device 1 displays the main image information or switches the main image to the sub image to display the sub image information. Consequently, the efficiency of using operation can be improved and equipment can be widely utilized.</p> |
