公开(公告)号：US20160223398A1

公开(公告)日：2016-08-04

申请号：US15083384

申请日：2016-03-29

Applicant: OMRON CORPORATION

Inventor： Kenji MURATA ,  Kenta YAMAKAWA ,  Kosuke UEMURA

IPC: G01J1/44 ,  G01J1/04 ,  G01J1/08

CPC classification number: G01J1/42 ,  G01B11/026 ,  G01J1/0407 ,  G01J1/08 ,  G01J1/44 ,  G01S7/4813 ,  G01S17/48

Abstract: An optical sensor includes a case and an integrated light projector entirely within the case including a light emitter, a light projecting lens, and a light projecting lens holder configured to hold the light projecting lens. A light receiver of the optical sensor is configured to receive reflected light of light projected from the light projector, and a light receiver lens is configured to form an image of the reflected light on the light receiver. The light projector, the light receiver, and the light receiver lens are each independently and directly fixed to the case.

Abstract translation: 光学传感器包括壳体和集成光投影器，其整体地在壳体内，包括发光体，投光透镜和配置为保持光投射透镜的光投射透镜保持器。 光传感器的光接收器被配置为接收从投光器投射的光的反射光，并且光接收透镜被配置为在光接收器上形成反射光的图像。 光投影仪，光接收器和光接收透镜各自独立且直接固定在外壳上。

公开(公告)号：US20140118727A1

公开(公告)日：2014-05-01

申请号：US14030220

申请日：2013-09-18

Applicant: OMRON CORPORATION

Inventor： Kenji MURATA ,  Kenta YAMAKAWA ,  Kosuke UEMURA

IPC: G01J1/42

CPC classification number: G01J1/42 ,  G01B11/026 ,  G01J1/0407 ,  G01J1/08 ,  G01J1/44 ,  G01S7/4813 ,  G01S17/48

Abstract: To provide an optical sensor that can ensure accuracy of positions of a light projecting unit and a light receiving unit in a case. The optical sensor includes a case, an integrated light projecting module that includes a light emitting unit and a light projecting lens, a light receiving unit configured to receive reflected light of light projected from the light projecting module, and a light receiving lens unit configured to form an image of the reflected light on the light receiving unit. The light projecting module, the light receiving unit, and the light receiving lens unit are each independently and directly fixed to the case.

Abstract translation: 提供一种光学传感器，其可以确保壳体中的光投射单元和光接收单元的位置的精度。 光学传感器包括壳体，包括发光单元和投光透镜的集成光投射模块，被配置为接收从光投射模块投影的光的反射光的光接收单元和被配置为 在光接收单元上形成反射光的图像。 光投射模块，光接收单元和光接收透镜单元各自独立且直接地固定在壳体上。