公开(公告)号：US20220320257A1

公开(公告)日：2022-10-06

申请号：US17845497

申请日：2022-06-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Jonghyun CHOI ,  Suyeon SIM

IPC: H01L27/32 ,  H01L27/12

Abstract: A display device includes a through portion passing through a display layer. The display includes a plurality of scan lines above the substrate and extending in a first direction, a plurality of data lines extending in a second direction, and a plurality of pixels connected to the scan lines and data lines. The data lines include a first data line and a second data line disconnected by the through portion, and a third data line spaced apart from the through portion along the first direction. The first data line is electrically connected with the third data line.

公开(公告)号：US20220173356A1

公开(公告)日：2022-06-02

申请号：US17672652

申请日：2022-02-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Suyeon SIM ,  Jonghyun CHOI

IPC: H01L51/52 ,  H01L51/00

Abstract: An organic light-emitting display apparatus includes a display substrate and a thin film encapsulation layer on the display substrate. The display substrate includes at least one hole, a thin film transistor, a light-emitting portion electrically connected to the thin film transistor, and a plurality of insulating layers. The light-emitting portion includes a first electrode, an intermediate layer, and a second electrode. The display substrate includes an active area, an inactive area between the active area and the hole, and a plurality of insulating dams. Each insulating dam includes at least one layer. The inactive area includes a first area different from a laser-etched area and a second laser-etched area.

公开(公告)号：US20200144542A1

公开(公告)日：2020-05-07

申请号：US16734275

申请日：2020-01-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Suyeon SIM ,  Jonghyun CHOI

IPC: H01L51/52 ,  H01L51/00

Abstract: An organic light-emitting display apparatus includes a display substrate and a thin film encapsulation layer on the display substrate. The display substrate includes at least one hole, a thin film transistor, a light-emitting portion electrically connected to the thin film transistor, and a plurality of insulating layers. The light-emitting portion includes a first electrode, an intermediate layer, and a second electrode. The display substrate includes an active area, an inactive area between the active area and the hole, and a plurality of insulating dams. Each insulating dam includes at least one layer. The inactive area includes a first area different from a laser-etched area and a second laser-etched area.

公开(公告)号：US20250008768A1

公开(公告)日：2025-01-02

申请号：US18829237

申请日：2024-09-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Suyeon SIM ,  Jonghyun CHOI

IPC: H10K50/844 ,  H10K59/12 ,  H10K59/122 ,  H10K77/10

Abstract: An organic light-emitting display apparatus includes a display substrate and a thin film encapsulation layer on the display substrate. The display substrate includes at least one hole, a thin film transistor, a light-emitting portion electrically connected to the thin film transistor, and a plurality of insulating layers. The light-emitting portion includes a first electrode, an intermediate layer, and a second electrode. The display substrate includes an active area, an inactive area between the active area and the hole, and a plurality of insulating dams. Each insulating dam includes at least one layer. The inactive area includes a first area different from a laser-etched area and a second laser-etched area.

公开(公告)号：US20190074481A1

公开(公告)日：2019-03-07

申请号：US16177617

申请日：2018-11-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Suyeon SIM ,  Jonghyun CHOI

IPC: H01L51/52

CPC classification number: H01L51/5253 ,  H01L27/3244 ,  H01L27/3246 ,  H01L51/0096 ,  H01L2227/323

Abstract: An organic light-emitting display apparatus includes a display substrate and a thin film encapsulation layer on the display substrate. The display substrate includes at least one hole, a thin film transistor, a light-emitting portion electrically connected to the thin film transistor, and a plurality of insulating layers. The light-emitting portion includes a first electrode, an intermediate layer, and a second electrode. The display substrate includes an active area, an inactive area between the active area and the hole, and a plurality of insulating dams. Each insulating dam includes at least one layer. The inactive area includes a first area different from a laser-etched area and a second laser-etched area.

公开(公告)号：US20200343485A1

公开(公告)日：2020-10-29

申请号：US16927872

申请日：2020-07-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Suyeon SIM ,  Jonghyun CHOI

IPC: H01L51/52 ,  H01L51/00

Abstract: An organic light-emitting display apparatus includes a display substrate and a thin film encapsulation layer on the display substrate. The display substrate includes at least one hole, a thin film transistor, a light-emitting portion electrically connected to the thin film transistor, and a plurality of insulating layers. The light-emitting portion includes a first electrode, an intermediate layer, and a second electrode. The display substrate includes an active area, an inactive area between the active area and the hole, and a plurality of insulating dams. Each insulating dam includes at least one layer. The inactive area includes a first area different from a laser-etched area and a second laser-etched area.

公开(公告)号：US20170288003A1

公开(公告)日：2017-10-05

申请号：US15284562

申请日：2016-10-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Jonghyun CHOI ,  Suyeon SIM

IPC: H01L27/32 ,  H01L27/12

Abstract: A display device includes a through portion passing through a display layer. The display includes a plurality of scan lines above the substrate and extending in a first direction, a plurality of data lines extending in a second direction, and a plurality of pixels connected to the scan lines and data lines. The data lines include a first data line and a second data line disconnected by the through portion, and a third data line spaced apart from the through portion along the first direction. The first data line is electrically connected with the third data line.

公开(公告)号：US20230397453A1

公开(公告)日：2023-12-07

申请号：US18452515

申请日：2023-08-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Suyeon SIM ,  Jonghyun CHOI

IPC: H10K50/844 ,  H10K77/10

CPC classification number: H10K50/844 ,  H10K77/10 ,  H10K59/12

Abstract: An organic light-emitting display apparatus includes a display substrate and a thin film encapsulation layer on the display substrate. The display substrate includes at least one hole, a thin film transistor, a light-emitting portion electrically connected to the thin film transistor, and a plurality of insulating layers. The light-emitting portion includes a first electrode, an intermediate layer, and a second electrode. The display substrate includes an active area, an inactive area between the active area and the hole, and a plurality of insulating dams. Each insulating dam includes at least one layer. The inactive area includes a first area different from a laser-etched area and a second laser-etched area.

公开(公告)号：US20200013849A1

公开(公告)日：2020-01-09

申请号：US16570945

申请日：2019-09-13

Applicant: Samsung Display Co., Ltd.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Jonghyun CHOI ,  Suyeon SIM

IPC: H01L27/32 ,  H01L27/12

Abstract: A display device includes a through portion passing through a display layer. The display includes a plurality of scan lines above the substrate and extending in a first direction, a plurality of data lines extending in a second direction, and a plurality of pixels connected to the scan lines and data lines. The data lines include a first data line and a second data line disconnected by the through portion, and a third data line spaced apart from the through portion along the first direction. The first data line is electrically connected with the third data line.

公开(公告)号：US20170237038A1

公开(公告)日：2017-08-17

申请号：US15427693

申请日：2017-02-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Suyeon SIM ,  Jonghyun CHOI

IPC: H01L51/52 ,  H01L51/00

CPC classification number: H01L51/5253 ,  H01L27/3244 ,  H01L27/3246 ,  H01L51/0096 ,  H01L2227/323

Abstract: An organic light-emitting display apparatus includes a display substrate and a thin film encapsulation layer on the display substrate. The display substrate includes at least one hole, a thin film transistor, a light-emitting portion electrically connected to the thin film transistor, and a plurality of insulating layers. The light-emitting portion includes a first electrode, an intermediate layer, and a second electrode. The display substrate includes an active area, an inactive area between the active area and the hole, and a plurality of insulating dams. Each insulating dam includes at least one layer. The inactive area includes a first area different from a laser-etched area and a second laser-etched area.