| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a sensing device which has highly accurate and simple structure and can detect bending and stretching of joints of fingers, etc. <P>SOLUTION: The sensing device fixes up, along fingers of a hand, a detection means 20 using a flexible and cable-shaped piezoelectric sensor which detects bending and stretching of fingers, and is provided with an operation means 21 which calculates based on an output signal of the detection means 20 and judges bending and stretching state of fingers, and can realize a simple and highly accurate sensing device which certainly detects bending and stretching of joints. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
