| 发明名称 |
DESIGN CHANGE MANAGEMENT SYSTEM |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a design change management system capable of accurately predicting the variance of the lead time of an entire process and the increase of the cost caused by design change. <P>SOLUTION: Since the system has steps (S201 and S202) of specifying which of a plurality of processes the design change has occurred in, steps (S203 to S207) of referring to change pattern information in a design change database to construct a new process, and a step (S208) of informing a manager of each process of the new process, improvement of reliability of estimation of the lead time and the cost can be expected. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
| 申请公布号 |
JP2005085179(A) |
申请公布日期 |
2005.03.31 |
| 申请号 |
JP20030319116 |
申请日期 |
2003.09.11 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
YOKOMORI TADASHI;KANEMATSU KOICHI;YOSHIMURA HIROYUKI;SHITANDA MOTOJI |
| 分类号 |
G05B19/418;G06Q50/00;G06Q50/04;(IPC1-7):G05B19/418;G06F17/60 |
主分类号 |
G05B19/418 |
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