Walk simulation apparatus
First Claim
1. A walk simulation apparatus comprising:
- a display showing participants programmed images in the form of three-dimensional images;
a walk surface device for detecting a foot-bottom position of a participant, and for performing a horizontal walk simulation in which left and right walk plates, on which left and right feet of the participant are respectively placed, are shifted individually and horizontally forward, backward, leftward and rightward, wherein the walk surface device performs a simulation of walk on slopes in which the left and right walk plates are individually slanted, and wherein the walk surface device further performs a simulation of walk on steps in which the left and right walk plates are individually raised or lowered; and
a control device for transmitting the programmed images to the display, and for controlling driving of the walk surface device.
1 Assignment
0 Petitions
Accused Products
Abstract
A walk simulation apparatus usable for walk training of crippled persons or for a simulator of virtual reality. By the apparatus participants can experience simulations of walking horizontally and on slopes and steps with full reality at the same position. The apparatus is of use also in quantitatively evaluating quality of performances of artificial legs for patients who lost legs. The apparatus comprises a head mounted display showing a participant programmed images in the form of three-dimensional images, a walk surface mechanism having a function of performing simulations of horizontal walk and walk on slopes and steps, a control device, walk plates, and load sensors detecting loads applied on the walk plates individually. The control device has a function of comparing data detected by the load sensors with standard data to analyze a state of walk of the participant.
131 Citations
19 Claims
-
1. A walk simulation apparatus comprising:
-
a display showing participants programmed images in the form of three-dimensional images; a walk surface device for detecting a foot-bottom position of a participant, and for performing a horizontal walk simulation in which left and right walk plates, on which left and right feet of the participant are respectively placed, are shifted individually and horizontally forward, backward, leftward and rightward, wherein the walk surface device performs a simulation of walk on slopes in which the left and right walk plates are individually slanted, and wherein the walk surface device further performs a simulation of walk on steps in which the left and right walk plates are individually raised or lowered; and a control device for transmitting the programmed images to the display, and for controlling driving of the walk surface device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
-
Specification