公开(公告)号：US12150342B2

公开(公告)日：2024-11-19

申请号：US17467493

申请日：2021-09-07

Applicant: Samsung Display Co., LTD.

Inventor： Dae Won Choi ,  Dong Won Kim ,  Sang Gab Kim ,  Sang Woo Kim ,  Gyu Jeong Lee ,  Sung Won Cho

IPC: H10K59/121 ,  H10K50/844 ,  H10K59/12 ,  H10K59/122 ,  H10K71/00

Abstract: A display device includes a display panel including a main portion, a first bent portion and a second bent portion each extending from the main portion, and a corner portion which connects the first bent portion and the second bent portion to each other and is bendable relative to the main portion. The corner portion which is bendable includes a plurality of protrusion patterns partially disconnected from each other and each bendable relative to the main portion, and each of the plurality of protrusion patterns including a display pixel.

公开(公告)号：US20230225158A1

公开(公告)日：2023-07-13

申请号：US18068348

申请日：2022-12-19

Applicant: Samsung Display Co., LTD.

Inventor： Dong Won Kim ,  Gyu Jeong Lee ,  Myung Hee Han

IPC: H10K59/124 ,  H10K50/844 ,  H10K59/12 ,  H10K59/40 ,  H01L27/15

CPC classification number: H10K59/124 ,  H01L27/156 ,  H10K50/844 ,  H10K59/40 ,  H10K59/1201

Abstract: A display device and a method of manufacturing the display device are provided. Embodiments of the display device include a substrate including a main portion and a plurality of protrusion patterns protruding outwardly from an edge of the main portion, a display layer on each of the protrusion patterns, a first insulating layer covering the display layer and a second insulating layer on the first insulating layer. Adjacent protrusion patterns are separated by a cutout portion and side surfaces of the adjacent protrusion patterns face each other. The first insulating layer includes adjacent first insulating layers on the adjacent protrusion patterns that face each other and are separated by the cutout portion. The second insulating layer is on a top surface of the first insulating layer on each of the protrusion patterns, and is not on a side surface of the display layer.