Page 381 - Design for Six Sigma a Roadmap for Product Development

Theory of Inventive Problem Solving (TRIZ) 351

What is deteriorated ?
15. Duration of moving object's 16. Duration of fixed object's 19. Energy expense of movable 20. Energy expense of fixed 24. Loss of information 26. Quantity of substance

14. Strength operation operation 17. Temperature 18. Illumination 21. Power 22. Waste of energy 23. Loss of substance 25. Waste of time

What should be improved? object object
21. Power 26 10 19 35 16 2 14 16 6 16 6 10 35 28 27 10 19 35 20 4 34
28 10 38 17 25 19 19 37 38 18 38 10 6 19
22. Waste of energy 26 19 38 1 13 3 38 35 27 19 10 10 18 7 18
7 32 15 2 37 32 7 25
23. Loss of substance 35 28 28 27 27 16 21 36 1 6 35 18 28 27 28 27 35 27 15 18 6 3
31 40 3 18 18 38 39 31 13 24 5 12 31 18 38 2 31 35 10 10 24
24. Loss of information 10 10 19 10 19 19 10 24 26 24 28
28 32 35
25. Waste of time 29 3 20 10 28 20 35 29 1 19 35 38 1 35 20 10 5 35 18 24 26 35 38
28 18 28 18 10 16 21 18 26 17 19 18 10 6 18 32 10 39 28 32 18 16
26. Quantity of substance 14 35 3 35 3 35 3 17 34 29 3 35 35 7 18 6 3 24 28 35 38
34 10 10 40 31 39 16 18 31 25 10 24 35 18 16
27. Reliability 11 28 2 35 34 27 3 35 11 32 21 17 36 23 21 11 10 11 10 35 10 28 10 30 21 28
3 25 6 40 10 13 27 19 26 31 35 29 39 4 40 3
28. Measurement accuracy 28 6 28 6 10 26 6 19 6 1 3 6 3 6 26 32 10 16 24 34 2 6
32 32 24 28 24 32 32 32 27 31 28 28 32 32
29. Manufacturing precision 3 27 3 27 19 26 3 32 32 2 32 2 13 32 35 31 32 26 32 30
40 2 10 24 28 18
30. Harmful action at object 18 35 22 15 17 1 22 33 1 19 1 24 10 2 19 22 21 22 33 22 22 10 35 18 35 33
37 1 33 28 40 33 35 2 32 13 6 27 22 37 31 2 35 2 19 40 2 34 29 31
31. Harmful effect caused by 15 35 15 22 21 39 22 35 19 24 2 35 19 22 2 35 21 35 10 1 10 21 1 22 3 24
the object 22 2 33 31 16 22 2 24 39 32 6 18 18 22 2 34 29 39 1
32. Ease of manufacture 1 3 27 1 35 16 27 26 28 24 28 26 1 4 27 1 19 35 15 34 32 24 35 28 35 23
10 32 4 18 27 1 27 1 12 24 33 18 16 34 4 1 24
33. Ease of operation 32 40 29 3 1 16 26 27 13 17 1 13 35 34 2 19 28 32 4 10 4 28 12 35
3 28 8 25 25 13 1 24 24 2 10 13 2 24 27 22 10 34
34. Ease of repair 1 11 11 29 1 4 10 15 1 15 1 15 10 15 1 2 35 32 1 2 28
2 9 28 27 13 28 16 32 2 32 19 34 27 10 25 10 25
35. Adaptation 35 3 13 1 2 16 27 2 6 22 19 35 19 1 18 15 15 10 35 28 3 35
32 6 35 3 35 26 1 29 13 29 1 2 13 15
36. Device complexity 2 13 10 4 2 17 24 17 27 2 20 19 10 35 35 10 6 29 13 3
28 28 15 13 13 29 28 30 34 13 2 28 29 27 10
37. Measurement or test 27 3 19 29 25 34 3 27 2 24 35 38 19 35 19 1 35 3 1 18 35 33 18 28 3 27
complexity 15 28 25 39 6 35 35 16 26 16 16 10 15 19 10 24 27 22 32 9 29 18
38. Degree of automation 25 13 6 9 26 2 8 32 2 32 28 2 23 28 35 10 35 33 24 28 35 13
19 19 13 27 18 5 35 30
39. Productivity 29 28 35 10 20 10 35 21 26 17 35 10 1 35 20 28 10 28 10 13 1 35 38
10 18 2 18 16 38 28 10 19 1 38 19 10 29 35 35 23 5 23