LINEAR SENSOR USING FIBER AND ITS SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a linear sensor using a fiber and its system capable of detecting the change of various external environments and the positions thereof with a simple constitution. SOLUTION: This linear sensor using the fiber is equipped with the fiber 1 for propagating a sound wave 6 from a sound source 5, and semiconductor detection elements 10, 20 arranged on both ends 2, 3 of the fiber 1 in order to detect the sound wave 6. COPYRIGHT: (C)2004,JPO