| 摘要 |
<p>PURPOSE: To lighten the burden on an operator and speedily displays a desired image by storing data showing at least one of an access frequency and a display time of every screen as history data and displaying images in priority order determined on the basis of the history data. CONSTITUTION: A history data management part 80 reads history data (stop frequency, mean display time, and evaluated value) out of a magnetic disk through a magnetic disk controller and sends them to a display order determination part 82. The display order determination part 82 determines the display order on the basis of the history data and sends it to an image display part 84, which controls a display controller and sends the current data to a history data measurement part 86 so that the images are displayed in the determined display order. A history data measurement part 8 measures the latest history data on the basis of the data sent from the image display part 84, and sends the latest history data to a history data management part 80, which updates the history data.</p> |
