公开(公告)号：US20230128710A1

公开(公告)日：2023-04-27

申请号：US18146335

申请日：2022-12-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Nakcho CHOI ,  Daegi KWEON ,  Minyeul RYU

IPC: H10K59/121 ,  H10K59/65

Abstract: A display device includes two pixel circuits spaced apart from each other with a transmission area therebetween, a first insulating layer on the two pixel circuits, two pixel electrodes on the first insulating layer, and a second insulating layer including a first portion covering an edge of each of the two pixel electrodes and a second portion, wherein the first insulating layer includes a third portion overlapping the two pixel electrodes, and a fourth portion having a height greater than a height from the substrate to a top surface of the third portion, wherein the first portion of the second insulating layer overlaps the third portion, and the second portion of the second insulating layer overlaps the fourth portion, wherein a height from the substrate to a top surface of the second portion is greater than a height from the substrate to a top surface of the first portion.

公开(公告)号：US20210249492A1

公开(公告)日：2021-08-12

申请号：US17001256

申请日：2020-08-24

Applicant: Samsung Display Co., Ltd.

Inventor： Nakcho CHOI ,  Daegi KWEON ,  Minyeul RYU

IPC: H01L27/32

Abstract: A display device includes two pixel circuits spaced apart from each other with a transmission area therebetween, a first insulating layer on the two pixel circuits, two pixel electrodes on the first insulating layer, and a second insulating layer including a first portion covering an edge of each of the two pixel electrodes and a second portion, wherein the first insulating layer includes a third portion overlapping the two pixel electrodes, and a fourth portion having a height greater than a height from the substrate to a top surface of the third portion, wherein the first portion of the second insulating layer overlaps the third portion, and the second portion of the second insulating layer overlaps the fourth portion, wherein a height from the substrate to a top surface of the second portion is greater than a height from the substrate to a top surface of the first portion.