Abstract
It is thought that Humanoid robot is easily adapted for human living environment. However, there is a problem that moving speed of Humanoid robot is slow. In this study, we aim at running motion of Humanoid robot for the improvement of moving speed. It is thought that running motion is continuation of jumping of each leg. We study about the 1 leg robot's jumping motion as the first step of running motion. We made the motion which the 1 leg robot can jump with using our original 1 leg robot. The 1 leg robot succeeded in jumping, but Jump height was low. Then, we will upgrade the 1 leg robot from now to increase the jumping height.
