Abstract
The support function to the movement functional fall of the leg has many easy things. When requiring advanced support, there is a tendency to give up walking and to sit it on a wheelchair immediately. Therefore, the research on the advanced support for the walk of the leg is important. Since examination fundamental about the structure whose use controls drive power and braking power for walk support, and is enabled in a wide area, and its system was performed, it reports. So The will at the time of a supported operating, and few support of sense of incongruity is aimed at as much as possible
