| 摘要 |
In general, a function to maintain cushioning strength of a shoe sole contradicts with a function to maintain the balance of a foot. A shoe sole of the present invention alleviates such contradiction between the properties, and has other various subsidiary functions. The shoe sole of the present invention is prepared by inserting plates having various shapes to a general and conventional shoe sole to form a diagonal line or a right angle with the ground. When having an upper lid covering an upper part of the plates, the functions are more enhanced. |
