| 摘要 |
PROBLEM TO BE SOLVED: To provide a displacement detection device capable of reducing the size and cost of a displacement detection system.SOLUTION: A displacement detection device according to an embodiment of the invention comprises a sensor unit, a first generation unit, and a second generation unit. The sensor unit detects predetermined displacement. The first generation unit generates a detection signal corresponding to displacement detected by the sensor unit. The second generation unit generates, on the basis of the generated detection signal, one or more pre-processing signals for generating one or more predetermined output signals based on the generated detection signal and corresponding to the one or more predetermined output signals respectively.SELECTED DRAWING: Figure 1 |
