公开(公告)号：US20240188403A1

公开(公告)日：2024-06-06

申请号：US18447100

申请日：2023-08-09

Applicant: Samsung Display Co., LTD.

Inventor： Jun Hee SON ,  Haeng Won PARK ,  Hyun Joon OH ,  Jee Na LEE

IPC: H10K59/80

CPC classification number: H10K59/8794

Abstract: A display device includes: a display panel including a first substrate having a pixel area; and a cover layer. A rear surface of the first substrate is bonded to a front surface of the cover layer, and a linear flow path pattern is formed in at least one of the rear surface of the first substrate and the front surface of the cover layer at a depth from a corresponding surface.

公开(公告)号：US20210300010A1

公开(公告)日：2021-09-30

申请号：US17346163

申请日：2021-06-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min-Hoon CHOI ,  Heon Jung SHIN ,  Hye-Jin OH ,  Jeoung Sub LEE ,  Kyung Tae KIM ,  Bo A KIM ,  Sang Hoon KIM ,  Sang-Il PARK ,  Hyun Joon OH

IPC: B32B37/12 ,  G06F1/16 ,  B32B27/34

Abstract: A cover window for a display device includes: a first film; a second film on the first film; and an adhesive layer between the first film and the second film. The adhesive layer has a lap shear modulus in a range of 20 kPa to 50 kPa.

公开(公告)号：US20180348567A1

公开(公告)日：2018-12-06

申请号：US15978023

申请日：2018-05-11

Applicant: Samsung Display Co., Ltd.

Inventor： Heonjung SHIN ,  Hye-Jin OH ,  Jeoungsub LEE ,  Min-Hoon CHOI ,  Kyungtae KIM ,  Boa KIM ,  Sanghoon KIM ,  Sang-Il PARK ,  Hyun Joon OH ,  Junghoon HAN

IPC: G02F1/1333 ,  H01L51/52 ,  H01L27/12

Abstract: A cover window of a flexible display device includes a base film, a support layer on the base film, and a bead layer on the support layer. The bead layer includes a plurality of beads distributed at a surface of the cover window and a binder for binding the beads. A portion of at least one bead of the beads is exposed to outside.

公开(公告)号：US20180134007A1

公开(公告)日：2018-05-17

申请号：US15791051

申请日：2017-10-23

Applicant: Samsung Display Co., Ltd

Inventor： Jeoung Sub LEE ,  Heon Jung SHIN ,  Hyun Joon OH ,  Hye-Jin OH ,  Min-Hoon CHOI ,  Kyung Tae KIM ,  Bo A KIM ,  Sang Hoon KIM ,  Sang-Il PARK

IPC: B32B7/12 ,  G06F1/16

CPC classification number: B32B7/12 ,  B32B2457/20 ,  G06F1/1641 ,  G06F1/1652

Abstract: The present disclosure relates to a window for a flexible display device, including: a first film including a transparent base film and a plurality of holes passing through the transparent base film; a second film overlapping the first film; a buffer layer between the first film and the second film to attach a first side of the first film and a first side of the second film; and a hard coated layer on a second side of the second film.

公开(公告)号：US20160320803A1

公开(公告)日：2016-11-03

申请号：US14983421

申请日：2015-12-29

Applicant: Samsung Display Co., Ltd.

Inventor： Hye-Jin OH ,  Sang-Il PARK ,  Hyun Joon OH ,  Jeoung Sub LEE ,  Min-Hoon CHOI ,  In Sun HWANG

IPC: G06F1/16 ,  B32B7/02 ,  B32B3/16 ,  G06F3/041 ,  G06F3/0354

CPC classification number: G06F1/1652 ,  B32B3/085 ,  B32B3/16 ,  B32B3/30 ,  B32B7/02 ,  B32B7/12 ,  B32B27/08 ,  B32B27/281 ,  B32B27/36 ,  B32B2255/00 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2307/412 ,  B32B2307/42 ,  B32B2307/536 ,  B32B2307/54 ,  B32B2307/546 ,  B32B2307/762 ,  B32B2457/20 ,  G06F3/0412 ,  G06F2203/04102 ,  G06F2203/04103

Abstract: There is provided a flexible display device including a display panel for displaying an image, and a window substrate covering the touch screen panel, the widow substrate including a flexible base layer including an externally facing first surface, and a second surface opposite the first surface and facing the display panel, a hard coating layer having a hardness that is larger than that of the base layer, and including a plurality of coating tiles on the first surface of the base layer that are spaced to have a gap between adjacent ones of the coating tiles, and a self-healing coating layer including a self-healing material and covering the hard coating layer on the base layer.

Abstract translation: 提供了一种柔性显示装置，包括用于显示图像的显示面板和覆盖触摸屏面板的窗口基板，所述寡单元基板包括包括面向外的第一表面的柔性基底层和与第一表面相对的第二表面， 面向显示面板，具有比基底层的硬度大的硬度的硬涂层，并且在基层的第一表面上包括多个涂层砖，间隔开以在相邻的涂层之间具有间隙 瓷砖，以及包含自修复材料并覆盖基层上的硬涂层的自修复涂层。