| 摘要 |
<p>PURPOSE:To simplify the input of data, and to improve a working efficiency by storing inputted data and data to be displayed on a display, re-displaying the data on the display, and using the data edited on a screen as the inputted data. CONSTITUTION:When the inputted data are the command of preservation, edition, and re-display, a data classification discriminating means 3 discriminates the command, and a data processing is moved to that of one of a preserved data control means 5, data editing means 6, and preserved data re-displaying means 4 according to the classification of the command. Then, the preserved data control means 5 extracts the preserved data of a storage device 7, and stores the edited data on a display screen in the storage device 7. Also, the data editing means 6 corrects and edits the data re-displayed on a display 9. Moreover, the preserved data re-displaying means 4 re-displays the data preserved in the storage device 7 on the display 9.</p> |
