New contradiction matrix (48 features/40 invention principles) | 4. Length/angle of stationary object | 6. Area of stationary object | 9. Shape | 17. Energy used by stationary object | 18. Power | 24. Function efficiency |
4. Length/angle of stationary object |
| 17, 40 | 13, 14, 15, 7 | 35, 3, 30, 31 | 17, 19 | 3, 35, 28 |
6. Area of stationary object | 17, 14, 3, 4, 7 |
| 17, 5, 4 | 35, 40, 17 | 35, 7 | 28, 3 |
9. Shape | 17, 14, 4, 13, 5, | 17, 14, 5 |
| 35, 14 | 4, 6, 2, 30, 1 | 2, 29, 28 |
17. Energy used by stationary object | 4, 7, 9, 19 | 4, 17, 3, 14, 16 | 7, 35, 24 |
| 2, 5, 9, 13 | 2, 19 |
18. Power | 17, 14, 1 | 17, 19, 38 | 29, 14, 15 | 19, 15 |
| 2, 28, 14 |
24. Function efficiency | 17, 4, 13, 14 | 14, 17, 4 | 4, 14, 3, 30 | 3, 35, 19 | 35, 3, 15, 19 |
|