公开(公告)号：US10754382B2

公开(公告)日：2020-08-25

申请号：US16423283

申请日：2019-05-28

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunsuk Nam ,  Mingu Kim ,  Hansun Ryou ,  Mansik Myeong ,  Dongjin Park ,  Hyoyul Yoon ,  Kyoungah Lee ,  Sungchul Choi

IPC: G06F1/16 ,  H05K5/00

Abstract: A display device includes a display module including a plurality of non-folding portions arranged along a first direction, and a folding portion disposed between the non-folding portions; a support part facing each of the non-folding portions and the folding portion; an adhesive between the support part and each of the non-folding portions, respectively; and a sub-support part between the folding portion and the support part. Along a second direction crossing the first direction, a first width of the sub-support part is less than a second width of the display module.

公开(公告)号：US20190273212A1

公开(公告)日：2019-09-05

申请号：US16287985

申请日：2019-02-27

Applicant: Samsung Display Co., Ltd.

Inventor： Jaiku SHIN ,  Hansun Ryou ,  Mansik Myeong ,  Soyoun Jung ,  Sungchul Choi

IPC: H01L51/00 ,  G02F1/1333

Abstract: An electronic apparatus includes a display panel having a display element and being configured to be folded or unfolded about a folding axis extending in a first direction, a window member disposed on the display panel, a first optical member disposed between the display panel and the window member, and a plurality of adhesive members disposed between the display panel and the window member. The adhesive members include a first adhesive member disposed on a surface of the display panel and having a first thickness and a second adhesive member disposed on a surface of the first optical member. The first thickness exceeds about 20% of a thickness of an adhesive member having a maximum thickness of the plurality of adhesive members, and the second thickness is smaller than about 125 micrometers.

公开(公告)号：US20190086709A1

公开(公告)日：2019-03-21

申请号：US16039069

申请日：2018-07-18

Applicant: Samsung Display Co., Ltd.

Inventor： Heeyoung Lee ,  Minju Oh ,  Hansun Ryou

IPC: G02F1/1333 ,  G02F1/1335 ,  G06F1/16

Abstract: A flexible display device includes a display panel, a polarizing member disposed on the display panel and including an optical layer, a polarizer disposed on the optical layer, and one or more inner adhesive layers, a window member disposed on the polarizing member, a first outer adhesive layer disposed between the display panel and the polarizing member, and a second outer adhesive layer disposed between the polarizing member and the window member, wherein each of at least two adhesive layers among the one or more inner adhesive layers, the first outer adhesive layer, and the second outer adhesive layer includes an ultraviolet absorbing agent, and which is thus able to have improved reliability against external light and improved display quality.