| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system that is used in a restaurant or the like for preventing missed serving of a side dish menu mainly served after a meal and enabling serving of the side dish menu at appropriate timing. <P>SOLUTION: In the display system for displaying cooking and serving instructions of the side dish menu mainly served after a main dish menu to enable serving of the side dish menu served after the meal at good timing, an order data display device simultaneously displays an elapsed time from the order acceptance of data on each order and an elapsed time from the serving of the main dish menu, changes the display color of a menu item number display part according to the elapsed times, and changes the order of display according to the elapsed times and to whether the main dish menu has been served or not. <P>COPYRIGHT: (C)2004,JPO |
