公开(公告)号：US20200312935A1

公开(公告)日：2020-10-01

申请号：US16903638

申请日：2020-06-17

Applicant: Samsung Display Co., LTD.

Inventor： Sun-Ja KWON ,  Won-Kyu KWAK ,  Kwang-Min KIM ,  Byoung-Sun KIM ,  Hye-Jin SHIN

IPC: H01L27/32 ,  H01L51/52

Abstract: An organic light-emitting display device includes a substrate having a display region and a peripheral region, a plurality of pixels on the substrate in the display region, a first wiring and a second wiring on the substrate in the peripheral region, An insulation layer on the first and second wirings, the insulation layer covering a top surface and a sidewall of each of the first and second wirings, and an encapsulation layer on the plurality of pixels and on the insulation layer.

公开(公告)号：US20210287597A1

公开(公告)日：2021-09-16

申请号：US17335347

申请日：2021-06-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hye-Jin SHIN ,  Won-Kyu KWAK ,  Kwang-Min KIM

IPC: G09G3/20 ,  G02F1/1345 ,  G02F1/1333

Abstract: A display substrate and a display device including the display substrate are disclosed. In one aspect, the display substrate includes a plurality of pixels formed in a substantially circular pixel area and a driving circuit formed in a peripheral area surrounding the pixel area and configured to drive the pixels. A boundary is formed between the pixel area and the peripheral area, and the boundary is substantially concentric with respect to an arc defining the substantially circular pixel area. The driving circuit comprises a conductive pattern having a first side which extends in a peripheral direction crossing the boundary.

公开(公告)号：US20220352276A1

公开(公告)日：2022-11-03

申请号：US17866858

申请日：2022-07-18

Applicant: Samsung Display Co., LTD.

Inventor： Sun-Ja KWON ,  Won-Kyu KWAK ,  Kwang-Min KIM ,  Byoung-Sun KIM ,  Hye-Jin SHIN

IPC: H01L27/32 ,  H01L51/52

Abstract: An organic light-emitting display device includes a substrate having a display region and a peripheral region, a plurality of pixels on the substrate in the display region, a first wiring and a second wiring on the substrate in the peripheral region, An insulation layer on the first and second wirings, the insulation layer covering a top surface and a sidewall of each of the first and second wirings, and an encapsulation layer on the plurality of pixels and on the insulation layer.

公开(公告)号：US20240260339A1

公开(公告)日：2024-08-01

申请号：US18630503

申请日：2024-04-09

Applicant: Samsung Display Co., LTD.

Inventor： Sun-Ja KWON ,  Won-Kyu KWAK ,  Kwang-Min KIM ,  Byoung-Sun KIM ,  Hye-Jin SHIN

IPC: H10K59/124 ,  H10K50/844 ,  H10K59/121 ,  H10K59/131

CPC classification number: H10K59/124 ,  H10K50/8445 ,  H10K59/1213 ,  H10K59/131

Abstract: An organic light-emitting display device includes a substrate having a display region and a peripheral region, a plurality of pixels on the substrate in the display region, a first wiring and a second wiring on the substrate in the peripheral region, An insulation layer on the first and second wirings, the insulation layer covering a top surface and a sidewall of each of the first and second wirings, and an encapsulation layer on the plurality of pixels and on the insulation layer.

公开(公告)号：US20170179212A1

公开(公告)日：2017-06-22

申请号：US15386526

申请日：2016-12-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun-Ja KWON ,  Won-Kyu KWAK ,  Kwang-Min KIM ,  Byoung-Sun KIM ,  Hye-Jin SHIN

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3258 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/5256

Abstract: An organic light-emitting display device includes a substrate having a display region and a peripheral region, a plurality of pixels on the substrate in the display region, a first wiring and a second wiring on the substrate in the peripheral region, a compensation layer on the first and second wirings, the compensation layer surrounding a top surface and a sidewall of each of the first and second wirings, and an encapsulation layer on the plurality of pixels and on the compensation layer.