公开(公告)号：US20160282572A1

公开(公告)日：2016-09-29

申请号：US15078162

申请日：2016-03-23

Applicant: Samtec, Inc.

Inventor： Jignesh H. SHAH ,  William J. KOZLOVSKY ,  David A. LANGSAM ,  Raymond J. LEE ,  R. Brad BETTMAN ,  Eric Jean ZBINDEN

IPC: G02B6/42 ,  G02B5/02

CPC classification number: G02B6/4206 ,  G02B6/4214 ,  G02B6/4257

Abstract: An optical block includes a first surface that receives light entering the optical block, a second surface through which the light exits the optical block, and a reflector that reflects light from the first surface towards the second surface. The reflector includes a textured surface that scatters or absorbs some of the light received from the first surface to attenuate the light exiting the optical block through the second surface.

Abstract translation: 光学块包括接收进入光学块的光的第一表面，光离开光学块的第二表面，以及将来自第一表面的光朝向第二表面反射的反射器。 反射器包括纹理表面，其散射或吸收从第一表面接收的一些光，以衰减通过第二表面离开光学块的光。

公开(公告)号：US20230221504A1

公开(公告)日：2023-07-13

申请号：US18122166

申请日：2023-03-16

Applicant: Samtec, Inc.

Inventor： Jignesh H. SHAH ,  William J. KOZLOVSKY ,  David A. LANGSAM ,  Raymond J. LEE ,  R. Brad BETTMAN ,  Eric Jean ZBINDEN

IPC: G02B6/42

CPC classification number: G02B6/4246

Abstract: An optical block includes a first surface that receives light entering the optical block, a second surface through which the light exits the optical block, and a reflector that reflects light from the first surface towards the second surface. The reflector includes a textured surface that scatters or absorbs some of the light received from the first surface to attenuate the light exiting the optical block through the second surface.

公开(公告)号：US20210080661A1

公开(公告)日：2021-03-18

申请号：US17104319

申请日：2020-11-25

Applicant: Samtec, Inc.

Inventor： Jignesh H. SHAH ,  William J. KOZLOVSKY ,  David A. LANGSAM ,  Raymond J. LEE ,  R. Brad BETTMAN ,  Eric Jean ZBINDEN

IPC: G02B6/42

Abstract: An optical block includes a first surface that receives light entering the optical block, a second surface through which the light exits the optical block, and a reflector that reflects light from the first surface towards the second surface. The reflector includes a textured surface that scatters or absorbs some of the light received from the first surface to attenuate the light exiting the optical block through the second surface.