公开(公告)号：US5177859A

公开(公告)日：1993-01-12

申请号：US688724

申请日：1991-04-19

Applicant: Edilbert Froning ,  Klaus Langner

Inventor： Edilbert Froning ,  Klaus Langner

IPC: G02B6/122 ,  G02B6/13 ,  G02B6/25

CPC classification number: G02B6/25 ,  G02B6/13 ,  Y10T29/49016

Abstract: A method for manufacturing high-precision end faces on waveguides, by which the end face of a waveguide formed in a substrate contains microscopically small fractures due to mechanical processing, is characterized by the procedural steps: place a body (20) having a high-precision surface against the substrate (10) in front of the end face of the waveguide (12); introducing an adhesive (22) into the space between the end face of the waveguide (12) and the high-precision surface of the body (20); and allowing the adhesive (22) to set.

Abstract translation: 一种用于在波导上制造高精度端面的方法，通过该方法，由于机械加工，形成在基板中的波导的端面包含显微小的裂缝，其特征在于步骤：放置具有高精度端面的主体（20） 在所述波导（12）的端面前面的与所述基板（10）相对的精密表面; 将导体（22）引入波导（12）的端面与主体（20）的高精度表面之间的空间中; 并使粘合剂（22）固化。

公开(公告)号：US5111039A

公开(公告)日：1992-05-05

申请号：US580211

申请日：1990-09-10

Applicant: Edilbert Froning

Inventor： Edilbert Froning

IPC: G01C9/06 ,  G01C9/36

CPC classification number: G01C9/06 ,  G01C9/36

Abstract: In a vertical sensor, a container encases a light absorbing liquid. An air bubble is formed within the light absorbing liquid and is displaced in the event that the container deviates from a vertical indicating position. A light source and a photoelectric detector are arranged on opposite sides of the container and form a light barrier which responds to migration of the air bubble as a result of a deviation of the container from the vertical indicating position. At least one shell portion of the container is of a flexible nature for pressure compensation.

Abstract translation: 在垂直传感器中，容器包含吸光液体。 在吸光液中形成气泡，并且在容器偏离垂直指示位置的情况下移动。 光源和光电检测器被布置在容器的相对侧上，并且形成了由于容器与垂直指示位置偏离而响应于气泡迁移的光屏障。 容器的至少一个外壳部分具有用于压力补偿的柔性。