公开(公告)号：US20240074296A1

公开(公告)日：2024-02-29

申请号：US18133911

申请日：2023-04-12

申请人： Samsung Display Co., LTD.

发明人： Jong Ho SON ,  Dae Won KIM ,  Hye Beom SHIN ,  Jin Hyeong LEE ,  Sun Young CHANG

IPC分类号： H10K59/80 ,  G06F3/044

CPC分类号： H10K59/8792 ,  G06F3/0446 ,  H10K59/873 ,  H10K59/12

摘要： A display panel includes a first substrate including a display area, in which a plurality of pixel areas is arranged, and a non-display area around the display area, a second substrate disposed opposite to the first substrate, a light emitting array disposed on the first substrate and including a plurality of light emitting elements corresponding to the plurality of pixel areas, a sealing layer disposed in the non-display area between the first substrate and the second substrate and bonding the first substrate and the second substrate to each other, a vacuum layer sealed by the sealing layer and defined between the light emitting array and the second substrate, and a reflection adjustment layer disposed on the second substrate and absorbing a portion of external light, where the reflection adjustment layer includes a plurality of protrusions protruding toward the light emitting array and exposed to the vacuum layer.