2002 年 38 巻 9 号 p. 753-758
In the paper, posture sensor units for bipedal robot are proposed combining the posture sensor using mercury, and the gyro. First of all, the signal processing technique to measure the inclination degree with this posture sensor and the method of designing the sensor was described. Next, the signal processing technique for the posture sensor unit that combines this posture sensors with the gyro was described. The inclination degree was measureed using these sensor unit, and the accuracy of measurement was discussed. We could prove the proposed technique usefully.