公开(公告)号：US20240224649A1

公开(公告)日：2024-07-04

申请号：US18396379

申请日：2023-12-26

Applicant: Samsung Display Co., Ltd.

Inventor： Seongwon Kim ,  Dongchul Shin ,  Jiwon Lee

IPC: H10K59/131 ,  H10K59/80

CPC classification number: H10K59/131 ,  H10K59/873 ,  H10K2102/311

Abstract: A display apparatus is provided, the display apparatus including a substrate including a first pixel area and a second pixel area spaced from each other, and a first connection area between the first pixel area and the second pixel area, a 1-1st electrode in the first pixel area, a 1-2nd electrode in the second pixel area, a second electrode above the 1-1st electrode and the 1-2nd electrode, and extending in the first pixel area, the second pixel area, and the first connection area, a pattern layer above the second electrode in the first connection area, and biased from a center portion of the first connection area toward the first pixel area or the second pixel area, in plan view, and an encapsulation layer covering the pattern layer, and extending in the first pixel area, the second pixel area, and the first connection area.

公开(公告)号：US20250063934A1

公开(公告)日：2025-02-20

申请号：US18800132

申请日：2024-08-12

Applicant: Samsung Display Co., Ltd.

Inventor： Kyungmin Kim ,  Junkyul Song ,  Seongwon Kim ,  Hosik Shin ,  Gyujeong Lee

IPC: H10K77/10 ,  H01L23/538 ,  H01L33/52 ,  H01L33/60 ,  H10K59/80 ,  H10K59/88 ,  H10K102/00

Abstract: A display apparatus includes a substrate including island portions spaced apart from each other, a bridge portions connecting the island portions to each other, openings disposed between island portions, at least one light-emitting element arranged in each of the island portions, first encapsulation layers disposed on the island portions, respectively, each of the first encapsulation layers sealing the at least one light-emitting element, a second encapsulation layer disposed on the first encapsulation layers to cover the first encapsulation layer, sealing the plurality of island portions and the bridge portions, and filling at least an upper portion of the openings, a lower encapsulation layer disposed under the substrate, and a lower adhesive layer arranged between the lower encapsulation layer and the substrate, wherein the lower adhesive layer fills at least a portion of a lower portion of the openings.

公开(公告)号：US20230232680A1

公开(公告)日：2023-07-20

申请号：US18097006

申请日：2023-01-13

Applicant: Samsung Display Co., Ltd.

Inventor： Dongchul Shin ,  Seongwon Kim ,  Inseon Yoon

IPC: H10K59/131 ,  H10K59/80

CPC classification number: H10K59/131 ,  H10K59/873

Abstract: A display apparatus includes a substrate, a first display unit, a second display unit, a conductive wire, and an insulating material member set. The substrate includes a first island, a connection unit, a second island spaced from the first island and connected through the connection unit to the first island, and an opening positioned between the connection unit and the first island. The first display unit overlaps the first islands. The second display unit overlaps the second island. The conductive wire overlaps the connection unit. The insulating material member set overlaps an edge region of the connection unit, is positioned closer to or farther from the connection unit than the conductive wire, and is spaced from the conductive wire in a plan view of the display apparatus.

公开(公告)号：US20240276861A1

公开(公告)日：2024-08-15

申请号：US18417820

申请日：2024-01-19

Applicant: Sungwoo Nam ,  Samsung Display Co., Ltd.

Inventor： Jangyeol Yoon ,  Sungwoo Nam ,  Seongwon Kim ,  Dongchul Shin

IPC: H10K77/10 ,  H10K59/131 ,  H10K59/35 ,  H10K102/00

CPC classification number: H10K77/111 ,  H10K59/131 ,  H10K59/352 ,  H10K59/353 ,  H10K2102/311 ,  H10K2102/351

Abstract: A stretchable display apparatus includes a substrate including two island regions and a connection region, wherein the two island regions are located apart from each other and the connection region connects the two island regions to each other, sub-pixel circuits arranged in the two island regions, light-emitting diodes arranged in the two island regions and electrically connected to the sub-pixel circuits, a wiring arranged in the connection region and electrically connected to the sub-pixel circuit arranged in a first island region which is one of the two island regions, and an insulating layer on the wiring, wherein at least one of the connection region of the substrate and the insulating layer includes a step difference.

公开(公告)号：US20230070570A1

公开(公告)日：2023-03-09

申请号：US17888928

申请日：2022-08-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jangyeol Yoon ,  Seongwon Kim ,  Jiwon Lee

IPC: H01L27/32

Abstract: A display apparatus includes a display panel including a base portion and a plurality of connection portions extending from the base portion in different directions, and a first member disposed on a surface of the display panel and including a first portion overlapping the base portion of the display panel and a second portion overlapping the plurality of connection portions of the display panel, where a modulus of the second portion of the first member is less than a modulus of the first portion of the first member.