| 摘要 |
This invention is intended to instruct a kitchen of orders taken at random in sequence of customers, and to rearrange the orders in order to cook in sequence of the customers. A piece of commodity name information 21, a piece of unit price information 22, and a piece of position number information 23 are set into a commodity-setting table in an electronic cash register. When the order is taken in advance, a desired quantity of a corresponding commodity on an order form is marked, and then the order form is read by means of a mark reader that is connected to the register. As an alternative, when the order is taken in advance, an either slip or receipt containing an either customer number or receipt number is handed to each customer so that the customer number or receipt number may be entered into the register at an order window. As a further alternative, order contents and an identification number are transmitted using a portable terminal to a controller disposed in an establishment, while the identification number is handed to each customer so that the identification number may be read at the order window, thereby causing the controller to perform collating.
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