| 摘要 |
PURPOSE:To obtain an amount of payment automatically, by burying a small- size computer incorporating an electronic computer, printer, storagedisplay board and others into the menu installation base board and then providing detachably a menu showing the names, prices and the like of the goods beside the small-size computer. CONSTITUTION:A small-size computer 8 incorporating an electronic computer 3, printer 4, buzzer 6, storage display board 7 and others is buried into a surface of the menu installation base board 1; and a menu showing the names, prices and the like of the goods is provided detachably beside the computer 8. The base board 1 is raised up in the horizontal direction and with a slope of about 70 deg. or less along with a display added for the using method 9 of menu. In addition, the rotary board 10 is provided at the bottom part of the base board 1 to secure a free rotation of the base board. Thus a customer pushed the key 5 for his optional goods No. written on the menu and according to the method 9, and then pushes the figure keys for the price of the corresponding goods. This operation is repeated to obtain the amount of payment automatically. |
