Anzeigevorrichtung mit Drahtgitterpolarisatorplatte und Herstellungsverfahren

Details

Veröffentlichungs-Nr.

EP3086146

Aktenzeichen

EP16163992

Anmeldetag

6. April 2016

Veröffentlichung

26. September 2018

Erteilung

26. September 2018

Rechtsraum

EP

IPC

G02B5/30

Abstract

The wire grid polarizer plate includes a light permeable substrate (110) and a conductive pattern layer (121R, 121W, 121D) arranged on one surface of the light permeable substrate (110), the conductive pattern layer (121R, 121W, 121D) includes window regions (WR) and at least one reflective region (RF) arranged in a rectangular region surrounding the window regions (WR), the window regions (WR) have target patterns (121D) including conductive simple closed curves surrounding in piles, spaced apart from each other at an interval of a period which is shorter than a wavelength of incident light, transmit first polarized light of the incident light and reflect second polarized light which is perpendicular to the first polarized light and the reflective regions (RF) reflect both the first polarized light and the second polarized light.

Anmelder

Firma

Samsung Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete