公开(公告)号：US20210157451A1

公开(公告)日：2021-05-27

申请号：US17078080

申请日：2020-10-22

Applicant: Samsung Display Co., LTD.

Inventor： Hwan-Hee JEONG ,  Sunhwa Kim ,  Jongseon Park ,  Won-il Lee

IPC: G06F3/044 ,  H01L27/32

Abstract: An input sensor including a first electrode and a second electrode, which cross each other. The first electrode includes a first main portion extending in a first direction and first sensing portions and second sensing portions, which are disposed with the first main portion therebetween in a second direction and each of which extends from the first main portion. Each of the first sensing portions and the second sensing portions includes first sub-portions extending in the first direction and first middle portions disposed between the first sub-portions and between one of the first sub-portions and the first main portion.

公开(公告)号：US12004404B2

公开(公告)日：2024-06-04

申请号：US17886723

申请日：2022-08-12

Applicant: Samsung Display Co., Ltd.

Inventor： Jongseon Park ,  Hwan-Hee Jeong

IPC: G06F3/044 ,  H01L27/32 ,  H10K59/35 ,  H10K59/40

CPC classification number: H10K59/40 ,  G06F3/0446 ,  H10K59/353 ,  G06F2203/04112

Abstract: Provided is an electronic apparatus including a display panel configured to provide an active region including a plurality of light-emitting regions, a first electrode including a plurality of first sensor patterns disposed in the active region and a plurality of first connection patterns respectively connected to the first sensor patterns, and a second electrode including a plurality of second sensor patterns insulated from the first electrode and disposed in the active region and a plurality of second connection patterns respectively connected to the second sensor patterns, wherein each of the first connection patterns includes a first pattern and a second pattern separated from each other in a first direction and respectively having a bar shape extending along a second direction crossing the first direction, and the light-emitting regions include at least one light-emitting pixel spaced apart from and disposed between the first pattern and the second pattern.

公开(公告)号：US20230292563A1

公开(公告)日：2023-09-14

申请号：US18152713

申请日：2023-01-10

Applicant: Samsung Display Co., Ltd.

Inventor： Jongseon Park ,  Wonkyu Kwak

IPC: H10K59/131 ,  H10K59/121 ,  H10K59/80 ,  H10K59/12 ,  H10K71/00

CPC classification number: H10K59/131 ,  H10K59/1201 ,  H10K59/1213 ,  H10K59/1216 ,  H10K59/873 ,  H10K71/00

Abstract: In an array substrate for a display apparatus, the array substrate includes: a mother substrate; a base substrate on the mother substrate and comprising a display cell and a peripheral area surrounding the display cell, the display cell comprising a display area and a non-display area surrounding the display area; a ground pad at an edge of the base substrate and extending from an upper surface of the base substrate to an upper surface of the mother substrate; a ground wire in the peripheral area to surround the display cell and electrically connected to the ground pad and the display cell; a first organic layer covering an edge of the ground pad; and a second organic layer on the first organic layer and covering the ground pad.

公开(公告)号：US11133355B2

公开(公告)日：2021-09-28

申请号：US16869134

申请日：2020-05-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jongseon Park ,  Hwan-Hee Jeong ,  Sunhwa Kim ,  Won-Il Lee

IPC: H01L27/32 ,  G06F3/041 ,  G06F3/047

Abstract: An input sensor includes a first pattern and a second pattern overlapping with the first pattern with an intermediate insulating layer interposed therebetween. The second pattern is disposed on the intermediate insulating layer and connected to the first pattern via a contact hole defined through the intermediate insulating layer. The first pattern includes a first mesh line extending along a reference direction, and the second pattern includes a second mesh line extending along the reference direction and overlapping with the first mesh line. An edge of the first mesh line and an edge of the second mesh line are not aligned with each other along a direction perpendicular to a line width direction and the reference direction.