ARTICLE TRACKING SYSTEM, ARTICLE CORRELATION DEVICE, ARTICLE TRACKING METHOD, ARTICLE CORRELATION METHOD, PROGRAM, AND RECORDING MEDIUM

摘要

PPROBLEM TO BE SOLVED: To specify which lot of which component is attached to which body with less error even in the case of a non-arrangement component. PSOLUTION: In this article tracking system, RF-ID terminals 220 to 270 read first ID data from an RF-ID tag attached to the container of a component, and read second ID data from an RF-ID tag attached to the body present near the terminals, each RF-ID terminal creates correlation data in which the body is correlated with the container which stores the component attached to the body on the basis of the read first and second ID data, transmits the created correlation data to a management server 200, and the management server 200 stores the correlation data received from each terminal in a history DB and retrieves data coincident with retrieval conditions to be specified from the history DB in which the data is stored. PCOPYRIGHT: (C)2005,JPO&NCIPI