公开(公告)号：US11497123B2

公开(公告)日：2022-11-08

申请号：US17233871

申请日：2021-04-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Han Ho Park ,  Jeong Eun Park ,  Joong Mok Lee ,  Chung-Seok Lee ,  So Yeon Joo

IPC: H05K1/18

Abstract: A display device includes a display panel, a printed circuit board (PCB), and a flexible printed circuit board (FPCB). The display panel includes a first pad portion. The PCB includes a second pad portion. The FPCB includes a first end portion and a second end portion. The first end portion is connected to the first pad portion, and the second end portion is connected to the second pad portion. The second pad portion includes a first pad group and a second pad group, each including a plurality of test pads. One test pad of the first pad group is connected to one test pad of the second pad group.

公开(公告)号：US09482885B2

公开(公告)日：2016-11-01

申请号：US14682350

申请日：2015-04-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： So Yeon Joo ,  Su Kyoung Kim ,  Hyeon Deuk Hwang

IPC: G02F1/03 ,  G02F1/01 ,  G02F1/153

CPC classification number: G02F1/0102 ,  G02F1/0126 ,  G02F1/0147 ,  G02F1/133385 ,  G02F1/1335 ,  G02F1/1533 ,  G02F2001/133311 ,  G02F2001/133314 ,  G02F2001/1536 ,  G02F2201/086 ,  G02F2202/14 ,  H01L27/3232 ,  H01L51/5284 ,  H04M1/0266 ,  H04M1/0283

Abstract: A display device, including a display panel displaying an image; a cover receiving the display panel therein; and a protective layer between the display panel and the cover and including a chromic material.

Abstract translation: 一种显示装置，包括显示图像的显示面板; 在其中接收显示面板的盖子; 以及显示面板和盖之间的保护层，并且包括铬材料。

公开(公告)号：US20160197300A1

公开(公告)日：2016-07-07

申请号：US14727087

申请日：2015-06-01

Applicant: Samsung Display Co., Ltd.

Inventor： Hyeon Deuk HWANG ,  Su Kyoung Kim ,  So Yeon Joo

IPC: H01L51/52 ,  H01L51/00

CPC classification number: H01L51/003 ,  H01L24/29 ,  H01L24/32 ,  H01L24/75 ,  H01L24/83 ,  H01L2224/2929 ,  H01L2224/293 ,  H01L2224/32227 ,  H01L2224/7531 ,  H01L2224/83101 ,  H01L2224/83851 ,  H01L2251/5338 ,  H01L2924/14 ,  H01L2924/00014

Abstract: A method for manufacturing a display device, includes preparing a display panel including a base substrate, an encapsulation layer facing the base substrate, and an organic light emitting device formed between one surface of the base substrate and the encapsulation layer, attaching a support layer to the other surface of the base substrate through an adhesive layer, curing the adhesive layer through irradiation of UV light, and mounting a driving chip on one surface of the display panel. The adhesive layer includes an acryl-based compound, a UV curable compound, and a photoinitiator.

Abstract translation: 一种显示装置的制造方法，其特征在于，包括准备显示面板，所述显示面板包括基底基板，与所述基底基板相对的封装层，以及形成在所述基底基板的一个表面与所述封装层之间的有机发光元件， 基底基板的另一表面通过粘合剂层，通过照射UV光固化粘合剂层，并将驱动芯片安装在显示面板的一个表面上。 粘合剂层包括丙烯酸类化合物，紫外线固化性化合物和光引发剂。