公开(公告)号：US20210341970A1

公开(公告)日：2021-11-04

申请号：US17146971

申请日：2021-01-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： TAEHO LEE ,  JUNWOO YOU ,  ATSUSHI NEMOTO

IPC: G06F1/16 ,  B32B27/28 ,  G09F9/30

Abstract: A window includes a base layer including a folding region in which a groove is defined and a non-folding region, and a resin disposed on the groove and including a thiol group, wherein a difference between the refractive index of the base layer and the refractive index of the resin is less than about 0.1.

公开(公告)号：US20210217840A1

公开(公告)日：2021-07-15

申请号：US17017888

申请日：2020-09-11

Applicant: Samsung Display Co., LTD.

Inventor： JeongJin PARK ,  ATSUSHI NEMOTO ,  Young-Min PARK ,  TAEHO LEE

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56

Abstract: A display device includes a display panel including a first pad on a base substrate, an adhesive pattern which faces the base substrate with the first pad therebetween, a circuit board electrically connected to the display panel at the first pad and including a second pad facing the first pad, and a plurality of conductive members between the first pad and the second pad to electrically connect the first pad and the second pad to each other. The first pad of the display panel has a planar shape, and each of the plurality of conductive members is within the planar shape of the first pad and penetrates the adhesive pattern to contact the first pad.

公开(公告)号：US20240365642A1

公开(公告)日：2024-10-31

申请号：US18420045

申请日：2024-01-23

Applicant: Samsung Display Co., Ltd.

Inventor： WOOSUK SEO ,  TAEHO LEE

IPC: H10K59/80 ,  B32B5/02 ,  B32B15/08 ,  B32B15/14 ,  B32B15/18 ,  B32B27/28 ,  C23C14/02 ,  C23C14/20 ,  C23C14/35 ,  H10K59/12

CPC classification number: H10K59/80 ,  B32B5/02 ,  B32B15/08 ,  B32B15/14 ,  B32B15/18 ,  B32B27/281 ,  C23C14/021 ,  C23C14/205 ,  C23C14/35 ,  H10K59/1201 ,  B32B2255/205 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2457/206

Abstract: A display apparatus includes a display panel including a base substrate, a circuit layer, and a light emitting element which are stacked on each other, and a support layer disposed below the base substrate and including a metal. The support layer has an elastic strain of about 2.5% or greater, and the support layer has a yield strength of about 1200 MPa or greater.