公开(公告)号：US20040193291A1

公开(公告)日：2004-09-30

申请号：US10667672

申请日：2003-09-23

Applicant: RENESAS TECHNOLOGY CORP.

Inventor： Akiko Sakai

IPC: G05B013/02

CPC classification number: G06Q10/06 ,  Y02P90/14

Abstract: A production management method includes the steps of: pre-storing production information including delivery date information, manufacturing apparatus information and lot information; calculating a scheduled shipping date for each lot on the basis of the production information; reading a delivery date of the lot; calculating the number of delay days of the lot; outputting an alarm to the lot when the number of delay days is a positive number; and analyzing the main cause of the delay of the lot and generating an expedite instruction when the number of delay days is larger than 1.

Abstract translation: 一种生产管理方法，包括以下步骤：预先存储包括发货日期信息，制造装置信息和批量信息的生产信息; 根据生产信息计算每批的定期出货日期; 阅读批次的交货日期; 计算批次的延迟天数; 当延迟天数为正数时，向批次输出报警; 并分析当延误日数大于1时批次延误的主要原因，并产生快速指令。