Product quality's improvement system

The application discloses product quality's improvement system is applied to the industrial production system, and this improvement system specifically transversely contrasts for problem product to quality problems appearing and qualified products, according to the definite difference point bet...

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Bibliographische Detailangaben
Hauptverfasser: ZHANG RUIJIN, WANG JUN, HE JIANCHENG, JIA YOUJIN, SUN WENBIN, HOU CHANGHU, LI ZE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The application discloses product quality's improvement system is applied to the industrial production system, and this improvement system specifically transversely contrasts for problem product to quality problems appearing and qualified products, according to the definite difference point between the two of comparison results, confirms unqualified reason and technology reasonable degree according to difference point and design originally, confirm the 5W factor of quality problems according to difference point, confirm the basic reason of quality problems according to 5W factor and technologyreasonable degree, according to technology reasonable degree and basic reason formulation measures to rectify and reform, measures to rectify and reform are used for eliminating difference point, still are used for rooing out the basic reason. The product quality problem that appears in can realizing producing through this technical scheme is carried out the analysis and is confirmed to measuresto rectify and reform are