RAW MATERIAL MANAGEMENT SYSTEM

摘要

PROBLEM TO BE SOLVED: To solve the problem that management of a raw material is erroneously performed even in ledger management and even when management of the raw material by a computer is performed.

SOLUTION: The raw material management system comprises a memory/instruction means for memorizing at least fixed ID information and first management information such as a storage date in an IC tag stuck on a retainer such as a bag for retaining the raw material and a vessel; an IC tag reading means provided on a rack or the like stored with the conveyed retainer; an information storage means for storing the fixed ID information and the first management information; an information storage update means for updating the information stored in the information storage means.

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