公开(公告)号：US20240237427A9

公开(公告)日：2024-07-11

申请号：US18215832

申请日：2023-06-29

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongju Park ,  Donghan Kang ,  Sunggwon Moon ,  Seungsok Son ,  Shinhyuk Yang ,  Kapsoo Yoon ,  Keumhee Lee ,  Woogeun Lee

IPC: H10K59/124

CPC classification number: H10K59/124

Abstract: A display apparatus is disclosed that includes a thin-film transistor including a semiconductor layer, an organic light-emitting element, and a passivation layer including a first contact hole connecting the thin-film transistor and the organic light-emitting element, wherein the passivation layer includes a first passivation layer, a second passivation layer, and a third passivation layer, which are sequentially stacked, and the first passivation layer includes SiON.

公开(公告)号：US20240138207A1

公开(公告)日：2024-04-25

申请号：US18215832

申请日：2023-06-28

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongju Park ,  Donghan Kang ,  Sunggwon Moon ,  Seungsok Son ,  Shinhyuk Yang ,  Kapsoo Yoon ,  Keumhee Lee ,  Woogeun Lee

IPC: H10K59/124

CPC classification number: H10K59/124

Abstract: A display apparatus is disclosed that includes a thin-film transistor including a semiconductor layer, an organic light-emitting element, and a passivation layer including a first contact hole connecting the thin-film transistor and the organic light-emitting element, wherein the passivation layer includes a first passivation layer, a second passivation layer, and a third passivation layer, which are sequentially stacked, and the first passivation layer includes SiON.