公开(公告)号：US11411060B2

公开(公告)日：2022-08-09

申请号：US16903638

申请日：2020-06-17

Applicant: Samsung Display Co., LTD.

Inventor： Sun-Ja Kwon ,  Won-Kyu Kwak ,  Kwang-Min Kim ,  Byoung-Sun Kim ,  Hye-Jin Shin

IPC: H01L27/32 ,  H01L51/52

Abstract: An organic light-emitting display device includes a substrate having a display region and a peripheral region, a plurality of pixels on the substrate in the display region, a first wiring and a second wiring on the substrate in the peripheral region, An insulation layer on the first and second wirings, the insulation layer covering a top surface and a sidewall of each of the first and second wirings, and an encapsulation layer on the plurality of pixels and on the insulation layer.

公开(公告)号：US10593254B2

公开(公告)日：2020-03-17

申请号：US16196393

申请日：2018-11-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hye-Jin Shin ,  Won-Kyu Kwak ,  Kwang-Min Kim

IPC: G09G3/20 ,  G02F1/1345 ,  G02F1/1333 ,  G09G3/36

Abstract: A display substrate and a display device including the display substrate are disclosed. In one aspect, the display substrate includes a plurality of pixels formed in a substantially circular pixel area and a driving circuit formed in a peripheral area surrounding the pixel area and configured to drive the pixels. A boundary is formed between the pixel area and the peripheral area, and the boundary is substantially concentric with respect to an arc defining the substantially circular pixel area. The driving circuit comprises a conductive pattern having a first side which extends in a peripheral direction crossing the boundary.

公开(公告)号：US10157565B2

公开(公告)日：2018-12-18

申请号：US14807785

申请日：2015-07-23

Applicant: Samsung Display Co., Ltd.

Inventor： Hye-Jin Shin ,  Won-Kyu Kwak ,  Kwang-Min Kim

IPC: G09G3/20 ,  G02F1/1333 ,  G09G3/36

Abstract: A display substrate and a display device including the display substrate are disclosed. In one aspect, the display substrate includes a plurality of pixels formed in a substantially circular pixel area and a driving circuit formed in a peripheral area surrounding the pixel area and configured to drive the pixels. A boundary is formed between the pixel area and the peripheral area, and the boundary is substantially concentric with respect to an arc defining the substantially circular pixel area. The driving circuit comprises a conductive pattern having a first side which extends in a peripheral direction crossing the boundary.

公开(公告)号：US20160225306A1

公开(公告)日：2016-08-04

申请号：US14807785

申请日：2015-07-23

Applicant: Samsung Display Co., Ltd.

Inventor： Hye-Jin Shin ,  Won-Kyu Kwak ,  Kwang-Min Kim

IPC: G09G3/20

CPC classification number: G09G3/2092 ,  G02F1/1333 ,  G02F1/1345 ,  G02F1/13454 ,  G02F2201/56 ,  G09G3/3611 ,  G09G2300/0426 ,  G09G2310/0202 ,  G09G2310/0281

Abstract: A display substrate and a display device including the display substrate are disclosed. In one aspect, the display substrate includes a plurality of pixels formed in a substantially circular pixel area and a driving circuit formed in a peripheral area surrounding the pixel area and configured to drive the pixels. A boundary is formed between the pixel area and the peripheral area, and the boundary is substantially concentric with respect to an arc defining the substantially circular pixel area. The driving circuit comprises a conductive pattern having a first side which extends in a peripheral direction crossing the boundary.

Abstract translation: 公开了一种显示基板和包括显示基板的显示装置。 一方面，显示基板包括形成在大致圆形像素区域中的多个像素和形成在围绕像素区域的周边区域中的驱动电路，并且被配置为驱动像素。 在像素区域和周边区域之间形成边界，并且边界相对于限定基本上圆形的像素区域的弧线基本上是同心的。 驱动电路包括具有沿与边界交叉的周向延伸的第一侧的导电图案。

公开(公告)号：US11024216B2

公开(公告)日：2021-06-01

申请号：US16790943

申请日：2020-02-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hye-Jin Shin ,  Won-Kyu Kwak ,  Kwang-Min Kim

IPC: G09G3/20 ,  G02F1/1345 ,  G02F1/1333 ,  G09G3/36

Abstract: A display substrate and a display device including the display substrate are disclosed. In one aspect, the display substrate includes a plurality of pixels formed in a substantially circular pixel area and a driving circuit formed in a peripheral area surrounding the pixel area and configured to drive the pixels. A boundary is formed between the pixel area and the peripheral area, and the boundary is substantially concentric with respect to an arc defining the substantially circular pixel area. The driving circuit comprises a conductive pattern having a first side which extends in a peripheral direction crossing the boundary.

公开(公告)号：US10714553B2

公开(公告)日：2020-07-14

申请号：US15386526

申请日：2016-12-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun-Ja Kwon ,  Won-Kyu Kwak ,  Kwang-Min Kim ,  Byoung-Sun Kim ,  Hye-Jin Shin

IPC: H01L27/32 ,  H01L51/52

Abstract: An organic light-emitting display device includes a substrate having a display region and a peripheral region, a plurality of pixels on the substrate in the display region, a first wiring and a second wiring on the substrate in the peripheral region, a compensation layer on the first and second wirings, the compensation layer surrounding a top surface and a sidewall of each of the first and second wirings, and an encapsulation layer on the plurality of pixels and on the compensation layer.

公开(公告)号：US20170317153A1

公开(公告)日：2017-11-02

申请号：US15367137

申请日：2016-12-01

Applicant: Samsung Display Co., Ltd.

Inventor： Hye-Jin Shin

IPC: H01L27/32 ,  H01L23/00

CPC classification number: H01L27/3262 ,  H01L24/13 ,  H01L24/16 ,  H01L24/81 ,  H01L27/3276 ,  H01L2224/13118 ,  H01L2224/13144 ,  H01L2224/13147 ,  H01L2224/13155 ,  H01L2224/13166 ,  H01L2224/16227 ,  H01L2224/81203 ,  H01L2227/323

Abstract: A display device includes: a display substrate having an active area, which includes a pixel array, and a peripheral area around the active area; a driving chip on the display substrate; and a conductive combination member connecting the display substrate to the driving chip, wherein the display substrate includes: a first signal line in the peripheral area to transfer a driving signal from the driving chip to the active area, the first signal line including a first connection pad; a second connection pad at a different layer from the first connection pad and overlapping at least a portion of the first signal line; and a contact member contacting the first connection pad, the second connection pad, and the conductive combination member.

公开(公告)号：US09722002B2

公开(公告)日：2017-08-01

申请号：US14861927

申请日：2015-09-22

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang-Min Kim ,  Byoung-Sun Kim ,  Hyun-Ae Park ,  Hye-Jin Shin

IPC: H01L27/32

CPC classification number: H01L27/3223 ,  H01L27/3211

Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a substrate including a pixel region including a plurality of pixels. A plurality of lighting test transistors is formed in a peripheral region surrounding the pixel region and electrically connected to the pixels, and the lighting test transistors are configured to test lighting of the pixels. Each of the lighting test transistors includes a first active layer pattern formed over the substrate, a first gate electrode formed over the first active layer pattern, and a conductive pattern formed over the first gate electrodes. The conductive pattern is electrically connected to the first gate electrode, the first gate electrodes are spaced apart from each other and have substantially the same shape, and the conductive patterns are integrally formed.

公开(公告)号：US08841832B2

公开(公告)日：2014-09-23

申请号：US13734624

申请日：2013-01-04

Applicant: Samsung Display Co., Ltd.

Inventor： Hye-Jin Shin

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5246 ,  H01L27/3258 ,  H01L27/3276 ,  H01L2251/562

Abstract: An organic light emitting diode (OLED) display. The OLED display includes a first substrate member, a first conductive wire having a contact region and formed over the first substrate member, an insulating layer including a plurality of wire contact holes exposing a part of the contact region of the first conductive wire and formed over the first conductive wire, a second conductive wire formed over the first conductive wire and connected to the first conductive wire through the plurality of wire contact holes of the insulating layer, a sealant formed over the second conductive wire, a sealing member formed over the sealant, and a fill-up layer disposed above or under the contact region of the first conductive wire.

Abstract translation: 有机发光二极管（OLED）显示器。 OLED显示器包括第一衬底构件，具有接触区域并形成在第一衬底构件上的第一导电线，绝缘层，包括暴露第一导电线的接触区域的一部分并形成在其上的多个电线接触孔 所述第一导线，形成在所述第一导线上并通过所述绝缘层的多个线接触孔连接到所述第一导线的第二导线，形成在所述第二导线上的密封剂，形成在所述密封剂上方的密封构件 以及设置在第一导线的接触区域的上方或下方的填充层。