LEG JOINT ANGLE MEASURING APPARATUS, WALKING ASSIST DEVICE, AND LEG JOINT ANGLE MEASURING METHOD

摘要

PROBLEM TO BE SOLVED: To dissolve errors accumulated due to various factors such as noise in an apparatus for measuring the joint angle of a leg.;SOLUTION: When it is determined that only one of joint angles detected using sensors for detecting the joint angles for a plurality of joints in the leg is continuously shifted from joint angle data indicating temporal change of the joint angle for one cycle during walking, a leg joint angle measuring apparatus corrects the joint angle detected by the sensor, which is determined as being shifted, so as to be coincident with the joint angle data of the corresponding joint.;COPYRIGHT: (C)2013,JPO&INPIT