公开(公告)号：US20230255041A1

公开(公告)日：2023-08-10

申请号：US18082550

申请日：2022-12-15

Applicant: Samsung Display Co., LTD.

Inventor： Yi Seop SHIM ,  Suk Hoon KANG ,  Jeongsoo KIM ,  Beom-Soo SHIN

IPC: H10K50/115 ,  G02F1/1335

CPC classification number: H10K50/115 ,  G02F1/133516

Abstract: A display device includes a substrate, a plurality of transistors disposed on the substrate, a light-emitting device connected to the transistors, a first partition wall disposed above the light-emitting device to partition an emission area, and a second partition wall overlapping the first partition wall. The transistor and the light-emitting device are connected to each other through a contact hole, and an entirety of an area of the contact hole overlaps the first partition wall.

公开(公告)号：US20230327057A1

公开(公告)日：2023-10-12

申请号：US18112708

申请日：2023-02-22

Applicant: Samsung Display Co., LTD.

Inventor： Jeongsoo KIM ,  Suk Hoon KANG ,  Beom-Soo SHIN ,  Sung Hwan HONG

IPC: H01L33/50 ,  H01L33/38

CPC classification number: H01L33/505 ,  H01L33/382

Abstract: An embodiment of the disclosure provides a display device including a color converting panel and a display panel disposed to overlap the color converting panel in a first direction. The display panel includes a first substrate, a plurality of first banks disposed on the first substrate, and a light emitting area disposed between adjacent ones of the plurality of first banks. The color converting panel includes a second substrate, a plurality of second banks disposed on the second substrate, and a color converting layer and a transmissive layer, each disposed between adjacent ones of the plurality of second banks. The plurality of second banks includes a scatterer, each of the plurality of second banks and the light emitting area overlap in the first direction, and the first direction is perpendicular to the first substrate.