| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a goods management method in a distribution system capable of suppressing generation frequency of abnormality by checking of a read code even when reading failure is generated regarding one code of a plurality of readable codes. <P>SOLUTION: The goods management method in the distribution system includes an item of goods W provided with a plurality of kinds of codes; a code reading means 19 for reading the plurality of kinds of codes of the item of goods W; and goods information data 22 previously registered with at least one kind of code. It is checked with the goods information data 22 using one code of the plurality of kinds of codes read by the code reading means 19, the item of goods W is specified by checking, and a conveying side of the item of goods W is specified. The code coincident with the code used for checking is present in the goods information data 22, and when the code other than the code used for checking of the plurality of kinds of read codes is not registered in the goods information data 22, the non-registered code is registered. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
