| 摘要 |
PROBLEM TO BE SOLVED: To reduce the re-holding frequency of a device main body in operation for batch inputting the product codes of a plurality of products and the quantity of them. SOLUTION: This device is provided with a storage part obtained by forming an area for storing the product codes of the respective products and the quantity of them corresponding to each other. When the product codes of the plurality of products are inputted consecutively through a product code input part, the product codes of the plurality of products are stored in the storage part in the order of inputting. When the finish of consecutive inputting of the product codes is instructed, inputting of the quantity of the products of the number of the product codes inputted consecutively through the product code input part is received. Whenever the quantity of the products is inputted through the product code input part, the quantity of the products is stored in the storage part in an inputting order or in an order opposite to it. When the quantities of the products respectively corresponding to the product code inputted successively through the product code input part are all inputted through a product quantity input part, data stored in the storage part can be outputted. |
