광도파로를 이용하여 압력을 감지하기 위한 장치 및 그 방법
경기욱, 김영성, 박선택, 박준석, 조일연
- 9157815 (2015.10.13)
- Disclosed are an apparatus and a method for sensing pressure using an optical waveguide sensor. The apparatus for sensing pressure using an optical waveguide sensor, includes: a light source radiating light; an optical waveguide panel emitting some of the radiated light outside through a plurality of light transmitting regions previously formed, and changing an amount of totally reflected light according to pressure applied to at least one of the plurality of light transmitting regions; a detector detecting the amount of light; and an analyzer determining intensity and a location of the pressure according to the detected amount of light.
- KSP 제안 키워드
- Light sources, Light transmitting, Optical waveguide sensor, Optical waveguides, Reflected light, waveguide sensor