公开(公告)号：US20230044290A1

公开(公告)日：2023-02-09

申请号：US17880143

申请日：2022-08-03

Applicant: Samsung Display Co., LTD.

Inventor： Hyung June KIM ,  Sang Seop KUM ,  Won Tae KIM ,  Seung Kyu LEE ,  Eun Je JANG ,  Jang Bog JU

IPC: G09F9/302 ,  H01L33/50 ,  H01L33/62

Abstract: A display device including a display area and a non-display area, an inorganic insulating layer disposed on a substrate, the inorganic insulating layer disposed in the display area and the non-display area, pixels disposed on the substrate and overlapping the inorganic insulating layer in a plan view, the pixels disposed in the display area, and an organic insulating layer disposed on the substrate and overlapping the inorganic insulating layer and the pixels in a plan view, the organic insulating layer disposed at least in the display area. The non-display area includes an organic layer-free area including at least one of a corner and an outer edge area of the display device. The organic insulating layer is disposed on a portion of the substrate so as to be disposed in an area except for the organic layer-free area.

公开(公告)号：US20220085098A1

公开(公告)日：2022-03-17

申请号：US17445287

申请日：2021-08-17

Applicant: Samsung Display Co., Ltd.

Inventor： Hoon KIM ,  Eun Je JANG ,  Jang Bog JU ,  Chang Hyeok CHOI ,  Yong Sik HWANG

IPC: H01L27/15

Abstract: A tiled display device includes a plurality of display devices adjacent to each other, each of the display devices including a plurality of first pixels and a plurality of second pixels, and a boundary area in which at least one side of each of the display devices is adjacent to a side of another display device and a main area other than the boundary area, wherein the first pixels are in the main area, the second pixels are in the boundary area, each of the first pixels and the second pixels includes a plurality of sub pixels, and each of the sub pixels of the second pixels includes a plurality of partial pixels.

公开(公告)号：US20150062521A1

公开(公告)日：2015-03-05

申请号：US14323001

申请日：2014-07-03

Applicant: Samsung Display Co., Ltd.

Inventor： Ock Soo SON ,  Young Gu KANG ,  Hyun Wuk KIM ,  Jean Ho SONG ,  Eun Je JANG ,  Sung Jin HONG

IPC: G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/134363 ,  G02F1/1362 ,  G02F2001/134318 ,  G02F2001/134372 ,  G02F2001/136218

Abstract: A liquid crystal display includes an insulation substrate, a gate line and a data line disposed on the insulation substrate, a first passivation layer disposed on the gate line and the data line, a first common electrode which is disposed on the first passivation layer and overlaps with the data line, an insulating layer disposed on the first common electrode, a second common electrode disposed on the insulating layer, a second passivation layer disposed on the second common electrode, and a pixel electrode disposed on the second passivation layer.

Abstract translation: 液晶显示器包括绝缘衬底，栅极线和布置在绝缘衬底上的数据线，设置在栅极线和数据线上的第一钝化层，设置在第一钝化层上并重叠的第一公共电极 数据线，布置在第一公共电极上的绝缘层，设置在绝缘层上的第二公共电极，设置在第二公共电极上的第二钝化层和设置在第二钝化层上的像素电极。

公开(公告)号：US20230290807A1

公开(公告)日：2023-09-14

申请号：US18147519

申请日：2022-12-28

Applicant: Samsung Display Co., LTD.

Inventor： Myeong Hun SONG ,  Je Min LEE ,  Eun Je JANG

IPC: H01L27/15 ,  H01L33/24 ,  H01L33/44 ,  H01L33/00

CPC classification number: H01L27/156 ,  H01L33/24 ,  H01L33/44 ,  H01L33/005

Abstract: A display device includes a substrate including an emission area and a non-emission area, a first connection electrode provided on the substrate and electrically connected to a first driving power, a second connection electrode provided to be spaced apart from the first connection electrode in a first direction and electrically connected to a second driving power, a dummy electrode provided to be spaced apart from the first connection electrode in a second direction intersecting the first direction, light emitting elements provided between the second connection electrode and the dummy electrode in a plan view and forming the emission area, a first pixel electrode provided on the first and second connection electrodes and electrically connected to the first connection electrode, and a second pixel electrode provided on the first and second connection electrodes and electrically connected to the second connection electrode.

公开(公告)号：US20220069168A1

公开(公告)日：2022-03-03

申请号：US17347147

申请日：2021-06-14

Applicant: Samsung Display Co., Ltd.

Inventor： Hoon KIM ,  Myeong Su SO ,  Eun Je JANG ,  Jang Bog JU ,  Joon Hoo CHOI

IPC: H01L33/44 ,  H01L27/15 ,  H01L33/38 ,  H01L33/50 ,  H01L33/00

Abstract: A display device includes: a substrate, a partition wall on the substrate and defining an opening, a first bank on the substrate and integrally formed with the partition wall, a first electrode on the partition wall and the first bank, and a light emitting element located in the opening and electrically connected to the first electrode.

公开(公告)号：US20190204649A1

公开(公告)日：2019-07-04

申请号：US16298830

申请日：2019-03-11

Applicant: Samsung Display Co., Ltd.

Inventor： Yeon Ju SEO ,  Young Gu KANG ,  Yang Hee KIM ,  Eun Je JANG ,  Do Hyun JUNG ,  Sung Jin HONG

IPC: G02F1/1339 ,  G02F1/1362

CPC classification number: G02F1/13394 ,  G02F1/136209 ,  G02F2001/13396

Abstract: A liquid crystal display (LCD) is provided. a liquid crystal display comprising: a first substrate and a second substrate that are opposite to each other; a liquid crystal layer arranged between the first substrate and the second substrate; a light blocking pattern including a first light blocking pattern and a second light blocking pattern arranged to extend along one direction on the first substrate; and a column spacer formed on the first light blocking pattern on the first substrate, wherein the light blocking pattern includes an open portion disposed between the first light blocking pattern and the second light blocking pattern, and formed to be spaced apart from the column spacer for a predetermined distance.

公开(公告)号：US20150370105A1

公开(公告)日：2015-12-24

申请号：US14717111

申请日：2015-05-20

Applicant: Samsung Display Co.,Ltd.

Inventor： Sung Jin HONG ,  Dong Wook KIM ,  Hyun Wuk KIM ,  Ock Soo SON ,  Young Gu KANG ,  Eun Je JANG

IPC: G02F1/1339 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1337 ,  G02F1/1368 ,  G02F1/1362

CPC classification number: G02F1/1337 ,  G02F1/133512 ,  G02F1/133707 ,  G02F1/13394 ,  G02F1/136209 ,  G02F2001/134372 ,  G02F2001/136222

Abstract: A liquid crystal display includes: a first substrate; a gate line and a data line on the first substrate; a first electrode and a second electrode on the first substrate and overlapping each other with a first insulating layer therebetween; a light blocking extension on the first substrate; a spacer on the light blocking extension; and a first alignment layer on the spacer and having an alignment direction. A plane form of the light blocking extension includes a side elongated parallel to the alignment direction.

Abstract translation: 液晶显示器包括：第一基板; 第一基板上的栅极线和数据线; 第一电极和第二电极，并且在第一基板之间彼此重叠，并具有第一绝缘层; 在第一衬底上的阻光延伸; 遮光延伸部上的间隔物; 以及在间隔件上的第一取向层，并具有取向方向。 遮光延伸部的平面形状包括平行于排列方向的侧面。

公开(公告)号：US20150022766A1

公开(公告)日：2015-01-22

申请号：US14058457

申请日：2013-10-21

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Wuk KIM ,  Sung In RO ,  Ock Soo SON ,  Jean Ho SONG ,  Eun Je JANG

IPC: G02F1/1335

CPC classification number: G02F1/13394 ,  G02F1/136209 ,  G02F1/136227 ,  G02F2201/501

Abstract: A liquid crystal display includes a first substrate and a second substrate which face opposite to each other, a thin film transistor disposed on the first substrate, a pixel electrode connected to the thin film transistor, a first light blocking member disposed on the pixel electrode, and a cover layer disposed on the first light blocking member and covering the first light blocking member.

Abstract translation: 液晶显示器包括彼此相对的第一基板和第二基板，设置在第一基板上的薄膜晶体管，连接到薄膜晶体管的像素电极，设置在像素电极上的第一遮光部件， 以及覆盖层，其设置在所述第一遮光部件上并覆盖所述第一遮光部件。

公开(公告)号：US20150021630A1

公开(公告)日：2015-01-22

申请号：US14103472

申请日：2013-12-11

Applicant: Samsung Display Co., Ltd.

Inventor： Eun Je JANG ,  Sung In RO ,  Ock Soo SON ,  Hyun Wuk KIM

IPC: H01L33/08

CPC classification number: G02F1/136227

Abstract: The present invention relates to a display device, and a manufacturing method thereof. The display device includes a first insulation substrate; gate lines and data lines positioned on the first insulating substrate. The gate lines and data lines are insulated from each other and crossed each other. A first passivation layer positioned on the gate lines and the data lines, and including a first contact opening. A color filter positioned on the first passivation layer, and including an opening. An organic insulation layer positioned on the color filter, and including a contact hole, in which the first contact opening is larger than the opening. The organic insulation layer covers the color filter and the contact opening.

Abstract translation: 显示装置及其制造方法技术领域本发明涉及显示装置及其制造方法。 显示装置包括第一绝缘基板; 位于第一绝缘基板上的栅线和数据线。 栅极线和数据线彼此绝缘并彼此交叉。 位于栅极线和数据线上的第一钝化层，并且包括第一接触开口。 定位在第一钝化层上并包括开口的滤色器。 位于滤色器上的有机绝缘层，并且包括接触孔，其中第一接触开口大于开口。 有机绝缘层覆盖滤色器和接触开口。