6σ基本理念.ppt48

1. 6σThinking
業務過程的統計性思考
理解偏差
業務水平與6σ
6σ活動概念
基本統計知識
2. 6σKey Word
CTQ
Vital Few
DPU / DPO / DPMO
Cp / Cpk
YFT / YRT / YND
Z bench / Z level
Y = f (x)
DMAIC
3. 6σ過程改進
Define
Measurement
Analysis
Improvement
Control
4. 6σ改進工具
Brainstorming
Process Mapping
FMEA
Pareto Chart
QFD
Rational Subgrouping
MSA
PCI
Hypothesis Test
ANOVA
Box Plot
DOE
SPC
Proof Fool
5. How to Implement the 6σ
六個主題
PFSS: 計劃與控製
OFSS: 角色, 職責與培訓
IFSS: 項目選擇
6. 6σ 活動中的障礙分析
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