公开(公告)号：US20240244922A1

公开(公告)日：2024-07-18

申请号：US18534377

申请日：2023-12-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： YOUNGHYE SON ,  SEUL-GI KIM

IPC: H10K59/80 ,  C09J5/00 ,  C09J9/02 ,  C09J201/00

CPC classification number: H10K59/80 ,  C09J5/00 ,  C09J9/02 ,  C09J201/00

Abstract: A display device includes a display module including first, second, and third regions arranged in a first direction, a first support layer that includes hole groups spaced apart from each other in the first direction and is disposed under the display module to overlap the first region, a first adhesive layer disposed between the first region and the first support layer, a second support layer disposed under the display module to overlap the second region, a second adhesive layer disposed between the second region and the second support layer, and multi-bars disposed under of the first support layer and spaced apart from each other in the first direction. The first adhesive layer includes at least one first resin layer, and second resin layers. Each of the second resin layers overlap a corresponding hole group and having a higher modulus than the first resin layer.

公开(公告)号：US20210127517A1

公开(公告)日：2021-04-29

申请号：US16986404

申请日：2020-08-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SEUL-GI KIM ,  Jeongho Hwang ,  Yejin Kim ,  Cheolgeun An ,  Euiyun Jang ,  Wonjoon Chol

IPC: H05K5/03 ,  H05K5/00 ,  C09J7/38

Abstract: A display device may include a window, a display panel, and an adhesive resin layer. The window may include a front surface portion and a curved portion, which is extended from the front surface portion and is bent with a curvature. The display panel may be combined with the window, and may include a first region corresponding to the front surface portion and a second region corresponding to the curved portion. The adhesive resin layer may be interposed between the window and the display panel to fasten the display panel to a rear surface of the window. The adhesive resin layer may include a first attachment portion corresponding to the front surface portion and a second attachment portion corresponding to the curved portion, and a thickness of the second attachment portion may be different from a first thickness of the first attachment portion.