Patent ID: 11925092
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Optics (Instruments)
Classification: CPC G  H | IPC H

Claim 15:
16. A display apparatus comprising:
a lower substrate;
a display element layer above the lower substrate, wherein the display element layer comprises first to third display elements;
an encapsulation layer on the display element layer;
partition walls on the encapsulation layer to define first to third color regions, wherein the first to third color regions overlap the first to third display elements, respectively, in a view in a direction perpendicular to the lower substrate;
a quantum dot layer comprising a second color quantum dot layer in the second color region and a third color quantum dot layer in the third color region; and
a reflective plate covering at least part of a surface of the partition walls,
wherein the first to third display elements comprise a first color emission layer configured to emit light of a wavelength in a first wavelength band,
wherein the first to third display elements comprise:
first to third pixel electrodes, respectively; and
an opposite electrode corresponding to the first to third pixel electrodes, respectively,

wherein the first color emission layer is between the opposite electrode and each of the first to third pixel electrodes.