Lichtemittierende Anzeigevorrichtung

Details

Veröffentlichungs-Nr.

EP4808330

Anmeldetag

5. März 2026

Veröffentlichung

16. September 2026

Rechtsraum

EP

IPC

H10K59/80, H10K50/19

Abstract

A light emitting display apparatus including a light emitting device layer (EDL) configured on a substrate (100) and including a first electrode (E1), an emission part (EP), and a second electrode (E2); a scattering layer (160) configured on the second electrode (E2); and a protective layer (170) configured on the scattering layer (160) is provided. The scattering layer (160) scatters emitted light, improving luminance viewing angle characteristics and light extraction. Improved light extraction allows for lower power consumption to achieve a desired luminance.

Anmelder

Firma

LG Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete