公开(公告)号：US20180108724A1

公开(公告)日：2018-04-19

申请号：US15785880

申请日：2017-10-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeongho LEE ,  Deukjong KIM ,  Yanghee KIM ,  Sangki KIM ,  Donghyun LEE

IPC: H01L27/32 ,  H01L51/00

CPC classification number: H01L27/3276 ,  H01L27/0277 ,  H01L27/1218 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1244 ,  H01L27/1255 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3279 ,  H01L51/0097 ,  H01L2227/323 ,  H01L2251/5338 ,  H05K1/0277

Abstract: A display device includes: a substrate including a first area, a second area, and a bending portion between the first area and the second area; a pixel at the first area of the substrate; a terminal at the second area of the substrate; a first conductive line on the bending portion of the substrate and extending from the first area to the second area; a first organic layer on the first conductive line; a second inorganic layer on the first organic layer in an area other than the bending portion; and a second conductive line on the first organic layer and the second inorganic layer and overlapping the first conductive line to extend from the first area to the second area. The first conductive line and the second conductive line contact each other in at least one of the first area and the second area.

公开(公告)号：US20170294500A1

公开(公告)日：2017-10-12

申请号：US15297198

申请日：2016-10-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hagyeong SONG ,  Deukjong KIM ,  Sangki KIM

IPC: H01L27/32

CPC classification number: H01L27/3276 ,  H01L27/3248 ,  H01L27/3262

Abstract: A display apparatus including a first conductive layer; a first insulating layer including a first opening exposing a first upper surface of the first conductive layer and covering at least a part of an upper edge of the first conductive layer, wherein the first upper surface of the first conductive layer includes a center portion of an upper surface of the first conductive layer; a second conductive layer on a part of the first upper surface of the first conductive layer and on the first insulating layer; and a second insulating layer including a second opening exposing a second upper surface of the second conductive layer and covering a part of an upper edge of the second conductive layer, wherein the second upper surface of the second conductive layer includes a center portion of the upper surface of the second conductive layer and the second opening has an area that is less than that of the first opening.

公开(公告)号：US20240324408A1

公开(公告)日：2024-09-26

申请号：US18584141

申请日：2024-02-22

Applicant: Samsung Display Co., LTD.

Inventor： Hyungchul LIM ,  Hyejin KIM ,  Daehyun NOH ,  Donghyun LEE ,  Wanheui LEE ,  Taekyung YIM ,  Deukjong KIM

IPC: H10K59/80 ,  H10K59/122 ,  H10K59/40 ,  H10K102/00

CPC classification number: H10K59/873 ,  H10K59/122 ,  H10K59/40 ,  H10K59/8792 ,  H10K2102/311

Abstract: A display apparatus includes: a substrate including a display area, a bending area, and a peripheral area between the display area and the bending area; a display element layer provided on the display area of the substrate; a thin-film encapsulation layer on the display element layer; a first insulating layer on the thin-film encapsulation layer; an anti-reflection layer on the first optical layer; and an organic layer provided on the peripheral area and the bending area of the substrate and apart from the display area of the substrate in a plan view in an unfolded state of the bending area, where the first insulating layer includes a valley structure provided on the peripheral area, the valley structure having a valley hole, and in the plan view in the unfolded state, the anti-reflection layer is apart from at least one of the organic layer and the valley structure.

公开(公告)号：US20230006026A1

公开(公告)日：2023-01-05

申请号：US17930675

申请日：2022-09-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Keonwoo KIM ,  Deukjong KIM ,  Dong-Hyun LEE ,  Deok-Young CHOI

IPC: H01L27/32 ,  H01L51/52

Abstract: A display device includes first and second signal lines, first and second signal pads, and a pad insulating layer overlapping with the first and second signal lines. The first signal pad includes an intermediate conductive pattern overlapping with and connected to an end portion of the first signal line, and an upper conductive pattern on the intermediate conductive pattern, the upper conductive pattern being exposed through the pad insulating layer. The intermediate conductive pattern includes a first portion overlapping with the end portion of the first signal line, and a second portion between the end portion of the first signal line and an end portion of the second signal line and extending from the first portion. The upper conductive pattern is connected to the second portion of the intermediate conductive pattern.

公开(公告)号：US20190214450A1

公开(公告)日：2019-07-11

申请号：US16244262

申请日：2019-01-10

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-hyun LEE ,  Deukjong KIM ,  Jaehak LEE ,  Deok-young CHOI

IPC: H01L27/32 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3283 ,  H01L51/00

CPC classification number: H01L27/3276 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3283 ,  H01L27/3246 ,  H01L27/3258 ,  H01L27/3262 ,  H01L51/0096 ,  H01L51/5206 ,  H01L51/5237

Abstract: A display panel including a first pixel row comprising a plurality of first pixels arranged in a first direction; a second pixel row comprising a plurality of second pixels, each of the plurality of second pixels overlaps each of the plurality of first pixels in a second direction crossing the first direction, and a third pixel, the third pixel does not overlap the plurality of first pixels in the second direction, wherein the plurality of second pixels and the third pixel being arranged in the first direction; and a first vertical line comprising a first sub-line, the first sub-line is extended in the second direction and is connected to the third pixel, and a second sub-line, the second sub-line is extended from an end portion of the first sub-line in a direction away from the plurality of first pixels at a first angle relative to the second direction.

公开(公告)号：US20170345847A1

公开(公告)日：2017-11-30

申请号：US15416497

申请日：2017-01-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Keonwoo KIM ,  Deukjong KIM

IPC: H01L27/12 ,  H01L27/32

CPC classification number: H01L27/2418 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/3244 ,  H01L27/3248 ,  H01L27/326 ,  H01L27/3276 ,  H01L27/3297 ,  H01L51/5246 ,  H01L51/5253

Abstract: A display apparatus includes a protective layer, a substrate including a non-display area adjacent to a display area, and a sub-pixel in the display area and including a conductive layer, an inorganic insulating layer on the conductive layer, an organic insulating layer on the inorganic insulating layer, and a display device connected to the conductive layer. The display apparatus further includes a power supply line including a first power supply line and a second power supply line electrically connected to the sub-pixel; and an insulating dam as at least one layer in the non-display area. The non-display area includes the insulating dam, the power supply line are placed, and a spaced area which does not include the organic insulating layer. The protective layer covers an exposed portion of the power supply line.

公开(公告)号：US20160141547A1

公开(公告)日：2016-05-19

申请号：US14817764

申请日：2015-08-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyojin KIM ,  Deukjong KIM ,  Yongho YANG

IPC: H01L51/52 ,  H01L51/56 ,  H01L27/32

CPC classification number: H01L51/5246

Abstract: An organic light-emitting display apparatus and a method of manufacturing the same, the organic light-emitting display apparatus including a first substrate that includes a display area and a peripheral area; a second substrate that faces the first substrate; a first metal layer in the peripheral area of the first substrate, the first metal layer including a plurality of holes; and a sealing member that bonds the first substrate to the second substrate, wherein at least one of the plurality of holes includes a region that does not overlap the sealing member.

Abstract translation: 一种有机发光显示装置及其制造方法，所述有机发光显示装置包括包括显示区域和周边区域的第一基板; 面向所述第一基板的第二基板; 在所述第一基板的周边区域中的第一金属层，所述第一金属层包括多个孔; 以及密封构件，其将所述第一基板结合到所述第二基板，其中所述多个孔中的至少一个孔包括不与所述密封构件重叠的区域。

公开(公告)号：US20160118420A1

公开(公告)日：2016-04-28

申请号：US14695326

申请日：2015-04-24

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yongho YANG ,  Deukjong KIM

IPC: H01L27/12 ,  H01L27/32

CPC classification number: H01L27/1255 ,  H01L27/124

Abstract: A thin-film transistor (TFT) array substrate includes a driving TFT, a storage capacitor, a first wire, a first interlayer insulating film, a second interlayer insulating film, and a second wire. The storage capacitor has a first electrode connected to a driving gate electrode of the driving TFT and a second electrode on and insulated from the first electrode. The first wire is on a same layer as the driving gate electrode. The first interlayer insulating film covers the first electrode and the first wire. The second interlayer insulating film is on the first interlayer insulating film and includes an opening that exposes part of the first interlayer insulating film. The second wire is on the second interlayer insulating film and at least partially overlaps the first wire. The second electrode is in the opening of the second interlayer insulating film.

Abstract translation: 薄膜晶体管（TFT）阵列基板包括驱动TFT，存储电容器，第一布线，第一层间绝缘膜，第二层间绝缘膜和第二布线。 存储电容器具有连接到驱动TFT的驱动栅电极的第一电极和与第一电极绝缘的第二电极。 第一导线位于与驱动栅电极相同的层上。 第一层间绝缘膜覆盖第一电极和第一线。 第二层间绝缘膜位于第一层间绝缘膜上，并且包括暴露第一层间绝缘膜的一部分的开口。 第二导线位于第二层间绝缘膜上，并且至少部分地与第一线重叠。 第二电极在第二层间绝缘膜的开口中。