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Title:
統計的品質プロセス制御管理方法および統計的品質プロセス制御管理装置
Document Type and Number:
Japanese Patent JP5091709
Kind Code:
B2
Abstract:

To provide a statistical quality/process control management device for managing the statistical quality/process of the management step to be managed or all the management steps to the end from manufacture start.

The statistical quality/process control management device 100 is configured to: execute statistical processing by gathering the manufacture process elapsed time and various kinds of quality characteristics which are test items of the manufacture step in management steps in the manufacture process based on manufacture process management steps having a business division, a plant, an accounting division and a product division, etc., and a quality standard statement; analyze and evaluate the statistical quality/process management by a statistical processing result relating to the manufacture process relating to the management step within an allowable range based on the quality standard adaptable to an individual customer defined in advance in management step units; and manage quality control conforming to a prescribed quality standard for the statistical quality management information of all the management steps from the manufacture start to the end.

COPYRIGHT: (C)2009,JPO&INPIT


Inventors:
Chiki Kojima
Hiroshi Kudo
Shinkawa Fumitsu
Yusuke Ikawa
Hidetoshi Shibata
Shinnobu Ikeba
Yoshio Hoshi
Hozumi Wada
Takashi Ikeda
Application Number:
JP2008034167A
Publication Date:
December 05, 2012
Filing Date:
February 15, 2008
Export Citation:
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Assignee:
株式会社日立製作所
日立化成工業株式会社
International Classes:
G05B19/418
Domestic Patent References:
JP2005025475A
JP8202775A
JP9050949A
JP2007102732A
JP2007310665A
JP2006011744A
JP2004198148A
JP6162300A
Attorney, Agent or Firm:
Isono Dozo
Etsuo Tada



 
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