公开(公告)号：US20210018669A1

公开(公告)日：2021-01-21

申请号：US16919513

申请日：2020-07-02

Applicant: Moxtek, Inc.

Inventor： Daniel Bacon-Brown ,  Michael Black ,  R. Stewart Nielson ,  Bradley R. Williams ,  Benjamin Downard ,  Jeffrey H. Rice ,  Jim Pierce

IPC: G02B5/30

Abstract: A reflective wire grid polarizer (WGP) can include an array of wires 12 on a face of a substrate 11, with channels 15 between adjacent wires 12. The wires 12 can have certain characteristics for WGP performance, such as index of refraction, alternating high/low index continuous thin films, thickness of layer(s), duty cycle, reflective rib shape, a curved side of transparent ribs 21 or 32, aspect ratio, or combinations thereof.

公开(公告)号：US11513271B2

公开(公告)日：2022-11-29

申请号：US16919513

申请日：2020-07-02

Applicant: Moxtek, Inc.

Inventor： Daniel Bacon-Brown ,  Michael Black ,  R. Stewart Nielson ,  Bradley R. Williams ,  Benjamin Downard ,  Jeffrey H. Rice ,  Jim Pierce

IPC: G02B5/30

Abstract: A reflective wire grid polarizer (WGP) can include an array of wires 12 on a face of a substrate 11, with channels 15 between adjacent wires 12. The wires 12 can have certain characteristics for WGP performance, such as index of refraction, alternating high/low index continuous thin films, thickness of layer(s), duty cycle, reflective rib shape, a curved side of transparent ribs 21 or 32, aspect ratio, or combinations thereof.

公开(公告)号：US11988859B2

公开(公告)日：2024-05-21

申请号：US17974318

申请日：2022-10-26

Applicant: Moxtek, Inc.

Inventor： Daniel Bacon-Brown ,  Michael Black ,  R. Stewart Nielson ,  Bradley R. Williams ,  Benjamin Downard ,  Jeffrey H. Rice ,  Jim Pierce

IPC: G02B5/30

CPC classification number: G02B5/3058 ,  G02B5/3075

Abstract: A reflective wire grid polarizer (WGP) can include an array of wires 12 on a face of a substrate 11, with channels 15 between adjacent wires 12. The wires 12 can have certain characteristics for WGP performance, such as index of refraction, alternating high/low index continuous thin films, thickness of layer(s), duty cycle, reflective rib shape, a curved side of transparent ribs 21 or 32, aspect ratio, or combinations thereof.