| 摘要 |
PROBLEM TO BE SOLVED: To automatically set a standard resistance value for resistance value inspection and to prevent a product from failing to pass owing to missticking of a label by comparing a resistance value which is actually measured by a resistance measuring instrument with the standard resistance value in product information read by a bar code reader and deciding whether or not the product information of the label matches a fusion splicing joint. SOLUTION: The bar code printed on the label 8 is read by the bar code reader and the read product information is inputted to a product decision part 13. The product decision part 13 compares the resistance value which is actually measured by the resistance measuring instrument 11 with the standard resistance value in the product information read by the bar code reader 12 to decide whether or not the product information of the label 8 matches the fusion splicing joint An. The decision result is outputted to a host computer which performs, for example, production control, which can be performed in real time. |
