DISPLAY DEVICE

A display device includes a display panel, a sensor layer provided on the display panel, and a light control layer provided on the sensor layer, and including at least one of a dye or a pigment, wherein the display panel includes a base layer, a pixel-defining film provided on the base layer and hav...

Full description

Saved in:
Bibliographic Details
Main Authors KWON, OHJEONG, JEONG, SEUNGYEON, KIM, TAEHO, LEE, HONGYEON, KANG, HYEOJI
Format Patent
LanguageEnglish
Published 29.06.2023
Online AccessGet full text

Cover

More Information
Summary:A display device includes a display panel, a sensor layer provided on the display panel, and a light control layer provided on the sensor layer, and including at least one of a dye or a pigment, wherein the display panel includes a base layer, a pixel-defining film provided on the base layer and having an opening defined therein, a light-emitting element including a light-emitting layer provided in the opening, an inorganic deposition layer provided on the light-emitting element, a low refractive pattern layer provided on the pixel-defining film, and an encapsulation layer provided on the low refractive pattern layer and the inorganic deposition layer, and the encapsulation layer has a higher refractive index than the low refractive pattern layer. Accordingly, due to improved light collection efficiency of the light-emitting element, the display device may have improved display efficiency.
Bibliography:Application Number: US202217970455