公开(公告)号：US20200303488A1

公开(公告)日：2020-09-24

申请号：US16795188

申请日：2020-02-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： BONGWON LEE ,  Yanghee KIM ,  HYUN-CHOL BANG ,  SUJIN LEE

IPC: H01L27/32 ,  H01L51/52

Abstract: An organic light emitting diode display includes a lower substrate, a sub-pixel structure, an upper substrate, a sealant, and a first power supply wire. The lower substrate has a display area, a peripheral area, and a pad area. The sub-pixel structure is disposed in the display area on the lower substrate. The upper substrate is disposed on the sub-pixel structure. The sealant is disposed in the peripheral area between the lower substrate and the upper substrate. The first power supply wire is disposed between the lower substrate and the sealant, and overlaps the lower substrate and the sealant. The first power supply wire includes a first protrusion protruding in a first direction that is a direction from the pad area to the display area in the first peripheral area.

公开(公告)号：US20240122015A1

公开(公告)日：2024-04-11

申请号：US18544416

申请日：2023-12-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： BONGWON LEE ,  YANGHEE KIM ,  HYUN-CHOL BANG ,  SUJIN LEE

IPC: H10K59/131 ,  H10K50/842 ,  H10K59/121 ,  H10K59/124

CPC classification number: H10K59/131 ,  H10K50/8426 ,  H10K59/121 ,  H10K59/124

Abstract: An organic light emitting diode display includes a lower substrate, a sub-pixel structure, an upper substrate, a sealant, and a first power supply wire. The lower substrate has a display area, a peripheral area, and a pad area. The sub-pixel structure is disposed in the display area on the lower substrate. The upper substrate is disposed on the sub-pixel structure. The sealant is disposed in the peripheral area between the lower substrate and the upper substrate. The first power supply wire is disposed between the lower substrate and the sealant, and overlaps the lower substrate and the sealant. The first power supply wire includes a first protrusion protruding in a first direction that is a direction from the pad area to the display area in the first peripheral area.

公开(公告)号：US20240324292A1

公开(公告)日：2024-09-26

申请号：US18387201

申请日：2023-11-06

Applicant: Samsung Display Co., Ltd.

Inventor： TAEHYOUNG NO ,  YOUNG-SOO YOON ,  BONGWON LEE

IPC: H10K59/121 ,  G09G3/20 ,  H10K59/131

CPC classification number: H10K59/1216 ,  G09G3/20 ,  H10K59/131 ,  G09G2300/0852 ,  H10K59/1213

Abstract: A display device includes a substrate having a non-rectangular display area, a plurality of pixels disposed in the display area on the substrate and disposed in a plurality of pixel columns extending along a first direction and a plurality of pixel rows extending along a second direction crossing the first direction, and a compensation pattern disposed adjacent to a pixel disposed in an uppermost pixel row among the plurality of pixels in the first direction.

公开(公告)号：US20240169900A1

公开(公告)日：2024-05-23

申请号：US18489996

申请日：2023-10-19

Applicant: Samsung Display Co., LTD.

Inventor： BONGWON LEE ,  DONGSOO KIM ,  HYUNGJUN PARK ,  HYUN-CHOL BANG ,  YOUNG-SOO YOON ,  TAEHYOUNG NO ,  YUN-KYEONG IN

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/0297

Abstract: A display device includes a substrate including a display area and a non-display area adjacent to the display area, a plurality of pixels disposed on the display area of the substrate, and a switching unit disposed on the non-display area of the substrate, connected to each of the plurality of pixels, and including a plurality of first demultiplexers and a plurality of second demultiplexers having sizes different from sizes of the plurality of first demultiplexers.

公开(公告)号：US20220231111A1

公开(公告)日：2022-07-21

申请号：US17658600

申请日：2022-04-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： BONGWON LEE ,  YANGHEE KIM ,  HYUN-CHOL BANG ,  SUJIN LEE

IPC: H01L27/32 ,  H01L51/52

Abstract: An organic light emitting diode display includes a lower substrate, a sub-pixel structure, an upper substrate, a sealant, and a first power supply wire. The lower substrate has a display area, a peripheral area, and a pad area. The sub-pixel structure is disposed in the display area on the lower substrate. The upper substrate is disposed on the sub-pixel structure. The sealant is disposed in the peripheral area between the lower substrate and the upper substrate. The first power supply wire is disposed between the lower substrate and the sealant, and overlaps the lower substrate and the sealant. The first power supply wire includes a first protrusion protruding in a first direction that is a direction from the pad area to the display area in the first peripheral area.