| 摘要 |
PROBLEM TO BE SOLVED: To specify goods on trays easily and quickly. SOLUTION: A tray master 31 is searched using detected data of trays to specify a tray number, and goods identified with the number are shown on a display. That is, the tray number specified at the tray master 31 is searched for among the data of a goods master 32, and goods numbers and names registered with the tray number are displayed. Then, an operator checked the displayed goods, selecting one of them on a key operating panel, thus specifying one of the goods to display its name, number, and price all together. COPYRIGHT: (C)2004,JPO
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