| 摘要 |
PURPOSE:To easily manage the specification change of a product by storing specification change contents and reading out them in response to input of ID information. CONSTITUTION:A storage means where contents of the specification change to which a product 5, to which ID information is given, should be subjected are stored and a notifying means which notifies an operator of specification change contents of the corresponding product in response to input of ID information are provided. A storage means where contents of the specification change to which the product 5, to which ID information is given, is already subjected are stored and a notifying means which notifies the operator of specification change contents of the corresponding product in respect to input of ID information are provided. Bar code information is used as ID information. Specification change contents are stored in this manner and are read out in response to input of ID information by bar code readers 8 and 9, thereby easily managing the specification change of the product 5. |
