公开(公告)号：US5673341A

公开(公告)日：1997-09-30

申请号：US584777

申请日：1996-01-11

Applicant: Hiroto Takesue ,  Tsugio Shimono

Inventor： Hiroto Takesue ,  Tsugio Shimono

IPC: G01N21/15 ,  G01N21/17 ,  G01N21/77 ,  G02B6/02 ,  G02B6/032 ,  G02B6/00

CPC classification number: G02B6/032 ,  G01N21/03 ,  G01N21/05 ,  G01N21/31 ,  G01N2021/0346 ,  G01N2201/0846 ,  G01N2201/086

Abstract: An intra-liquid optical measuring sensor is provided having an optical fiber including a cladding in the form of a hollow tube, and a core. The core includes both a solid portion, and a liquid portion at an end of the core, which latter portion serves as the sensing portion of the fiber. The liquid portion has a light transmitting liquid substance therein.

Abstract translation: 提供一种液晶内光学测量传感器，其具有包括中空管形式的包层的光纤和芯。 芯部包括固体部分和在芯部的端部处的液体部分，后者部分用作纤维的感测部分。 液体部分在其中具有透光液体物质。