| 摘要 |
PURPOSE:To improve the workability of application indication using a sheet by visually confirming the application indicated by the sheet, the user of the sheet, or the like through an icon. CONSTITUTION:The sheet to which the icon, the icon ID, the sheet ID, etc., are given is generated and printed, and it is read by a scanner 18 to recognize the icon ID and the sheet ID by an icon 10 recognition part 41 and a control part 42. The application corresponding to the sheet ID is determined by this recognized sheet ID and is executed. Simultaneously, bit map data of the icon corresponding to the recognized icon ID is specified by this icon ID and is displayed on a display device 15. |
