公开(公告)号：US20220404876A1

公开(公告)日：2022-12-22

申请号：US17676935

申请日：2022-02-22

Applicant: Samsung Display Co., LTD.

Inventor： Sang Hoon KIM ,  Kyung-Man KIM ,  Sung Hoon KIM ,  Seong Jin HWANG

IPC: G06F1/16

Abstract: A cover window includes a first member and a second member attached to the first member. A folding portion and a non-folding portion are defined in the cover window, the folding portion includes an inner surface which is compressed when the cover window is folded and an outer surface which is stretched when the cover window is folded, the first member is closer to the inner surface than the second member is, and the second member is closer to the outer surface than the first member is. The second member includes a plurality of support units in the folding portion and spaced apart from each other.

公开(公告)号：US20220246802A1

公开(公告)日：2022-08-04

申请号：US17573825

申请日：2022-01-12

Applicant: Samsung Display Co., LTD.

Inventor： Jun Yong KIM ,  Sung Hoon KIM

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

Abstract: A display device includes a first electrode and a second electrode spaced apart from each other; first light emitting elements disposed between the first electrode and the second electrode and emitting first light; second light emitting elements disposed between the first electrode and the second electrode and emitting second light; and a wavelength conversion pattern disposed on the first light emitting elements and the second light emitting elements, wherein a peak wavelength of the first light is different from a peak wavelength of the second light, and the first light emitting elements and the second light emitting elements are disposed on a same layer.

公开(公告)号：US20220190060A1

公开(公告)日：2022-06-16

申请号：US17476763

申请日：2021-09-16

Applicant: Samsung Display Co., LTD.

Inventor： Jae Been LEE ,  Yi Joon AHN ,  Sung Hoon KIM ,  Eun Kyung YEON

IPC: H01L27/32 ,  H01L51/00 ,  H04R1/02

Abstract: A display device includes a display panel in which first holes arranged in a first direction and a second direction that intersects the first direction are defined, and a first panel bottom member which is disposed on one surface of the display panel and in which second holes arranged in the first and second directions are defined. A maximum length of a second hole among the second holes in the first direction satisfies “e×(a+c)” where a denotes a maximum length of a first hole among the first holes in the first direction, c denotes a minimum distance between neighboring first holes among the first holes in the first direction, and e is a positive integer.

公开(公告)号：US20220037296A1

公开(公告)日：2022-02-03

申请号：US17383026

申请日：2021-07-22

Applicant: Samsung Display Co., LTD.

Inventor： Eun Kyung YEON ,  Yi Joon AHN ,  Sung Hoon KIM ,  Jae Been LEE

IPC: H01L25/16

Abstract: A tiled display comprises display devices adjacent to one another and each comprising first pixels and second pixels, a first boundary area where longer sides of at least two of the display devices are adjacent to each other, and a second boundary area where shorter sides of at least two of the display devices are adjacent to each other. Each of the first pixels and the second pixels comprises sub-pixels. The first pixels are disposed in the first boundary area such that the sub-pixels of the first pixels are parallel to the longer sides of the display devices. The second pixels are disposed in the second boundary area such that the sub-pixels of the second pixels are parallel to the shorter sides of the display devices.

公开(公告)号：US20170075452A1

公开(公告)日：2017-03-16

申请号：US15160901

申请日：2016-05-20

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Hoon KIM ,  Sun Hee LEE

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A display device with a touch screen may include the following elements: a thin film transistor disposed on a first substrate; a display element that includes a first electrode connected to the thin film transistor, and a second electrode disposed on the first electrode; a plurality of first touch electrodes that are spaced apart from the first electrode on the first substrate; a plurality of second touch electrodes disposed on the first substrate in parallel with the first electrodes; a pixel definition layer that includes bridge contact holes through which the respective first touch electrodes are partially exposed; a bridge electrode that connects the first touch electrodes exposed through the bridge contact holes; and a second substrate facing the first substrate. The first electrode, the first touch electrodes and the second touch electrodes are formed of the same conductive material on the same layer.

Abstract translation: 具有触摸屏的显示装置可以包括以下元件：设置在第一基板上的薄膜晶体管; 显示元件，其包括连接到所述薄膜晶体管的第一电极和设置在所述第一电极上的第二电极; 与所述第一基板上的所述第一电极间隔开的多个第一触摸电极; 多个第二触摸电极，与所述第一电极平行设置在所述第一基板上; 像素限定层，其包括各自的第一触摸电极部分露出的桥接触孔; 桥接电极，其连接通过桥接触孔暴露的第一触摸电极; 以及面向第一基板的第二基板。 第一电极，第一触摸电极和第二触摸电极由同一导电材料形成在同一层上。

公开(公告)号：US20140184973A1

公开(公告)日：2014-07-03

申请号：US14139531

申请日：2013-12-23

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Hoon KIM ,  Seung-Ho BAE

IPC: G02F1/1362 ,  G02F1/1335

CPC classification number: G02F1/136209 ,  G02F1/133512 ,  G02F2001/136222

Abstract: A liquid crystal display includes: a first insulation substrate; a plurality of color filters positioned on the first insulation substrate; a plurality of gate lines and a plurality of data lines positioned on the plurality of color filters; a plurality of thin film transistors positioned on the plurality of color filters and connected to the plurality of gate lines and the plurality of data lines; a plurality of pixel electrodes connected to the plurality of thin film transistors; a second insulation substrate facing the first insulation substrate; a liquid crystal layer positioned between the first insulation substrate and the second insulation substrate; and a backlight unit positioned behind the second insulation substrate, wherein the thin film transistors are not formed on the second insulation substrate and anti-glare elements are provided in front of at least one of the data lines and gate lines for respectively reducing or preventing the reflection of ambient light to a user from the data lines or the gate lines respectively.

Abstract translation: 液晶显示器包括：第一绝缘基板; 位于所述第一绝缘基板上的多个滤色器; 位于所述多个滤色器上的多条栅极线和多条数据线; 多个薄膜晶体管，位于所述多个滤色器上并连接到所述多条栅极线和所述多条数据线; 连接到所述多个薄膜晶体管的多个像素电极; 面对所述第一绝缘基板的第二绝缘基板; 位于所述第一绝缘基板和所述第二绝缘基板之间的液晶层; 以及位于所述第二绝缘基板后面的背光单元，其中所述薄膜晶体管不形成在所述第二绝缘基板上，并且所述防眩光元件设置在所述数据线和栅极线中的至少一个之前，用于分别减少或防止 分别从数据线或栅极线向用户反射环境光。

公开(公告)号：US20140098315A1

公开(公告)日：2014-04-10

申请号：US13839095

申请日：2013-03-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyung Gi JUNG ,  Swae-Hyun KIM ,  Yeo Geon YOON ,  Sung Hee HONG ,  Hyung June KIM ,  Jae Hwa PARK ,  Young Goo SONG ,  Sung Hoon KIM

IPC: G02F1/1362

CPC classification number: G02F1/136209 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133753 ,  G02F1/13394 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2001/136222 ,  G02F2001/136268

Abstract: A liquid crystal display includes: a first insulation substrate; a gate line disposed on the first insulation substrate; a first data line and a second data line disposed on the first insulation substrate; a color filter disposed on the first insulation substrate and disposed between the first data line and the second data line; a first light blocking member disposed on the first data line and the second data line; and a second light blocking member disposed on the color filter and the first light blocking member, extending in the same direction as the gate line, and overlapping the first light blocking member on the first data line and the second data line.

Abstract translation: 液晶显示器包括：第一绝缘基板; 设置在所述第一绝缘基板上的栅极线; 设置在所述第一绝缘基板上的第一数据线和第二数据线; 布置在所述第一绝缘基板上并布置在所述第一数据线和所述第二数据线之间的滤色器; 设置在所述第一数据线和所述第二数据线上的第一遮光部件; 以及第二遮光构件，其设置在所述滤色器和所述第一遮光构件上，沿与所述栅极线相同的方向延伸，并且在所述第一数据线和所述第二数据线上与所述第一遮光构件重叠。

公开(公告)号：US20250059084A1

公开(公告)日：2025-02-20

申请号：US18941098

申请日：2024-11-08

Applicant: Samsung Display Co., Ltd.

Inventor： Yu Ri KIM ,  Eun-Kyung YEON ,  Sung Hoon KIM ,  Seong Jin HWANG

IPC: C03C21/00 ,  C03C15/00 ,  C03C23/00 ,  H05K5/03

Abstract: A manufacturing method of a window includes: radiating a laser to a glass; immersing a laser-irradiated glass in a KOH solution to form a groove in the glass and to perform a primary reinforcement on the glass; masking the groove of a primarily reinforced glass; and performing a secondary reinforcement on a masked glass.

公开(公告)号：US20240284750A1

公开(公告)日：2024-08-22

申请号：US18650067

申请日：2024-04-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min Jun JANG ,  Sung Hoon KIM

IPC: H10K59/40 ,  H10K50/84 ,  H10K59/121 ,  H10K59/131

CPC classification number: H10K59/40 ,  H10K50/84 ,  H10K59/121 ,  H10K59/131

Abstract: A display device includes: a light-emitting substrate including a base substrate having a non-display area and a display area that surrounds the non-display area; an input sensing unit disposed on the light-emitting substrate; and a hole penetrating front and rear surfaces of each of the light-emitting substrate and the input sensing unit, wherein the light-emitting substrate includes a plurality of recesses, the non-display area includes a hole area which overlaps with the hole, a recess area in which the plurality of recesses are disposed and surrounds the hole area, and a peripheral area which surrounds the recess area, and the input sensing unit includes a plurality of first sensor members overlapping the display area and a first connector connecting the first sensor members and overlapping the groove area.

公开(公告)号：US20240145636A1

公开(公告)日：2024-05-02

申请号：US18499136

申请日：2023-10-31

Applicant: Samsung Display Co., LTD.

Inventor： Sang Ho PARK ,  Sang Ho JEON ,  Sung Hoon KIM

IPC: H01L33/44 ,  H01L27/15 ,  H01L33/00 ,  H01L33/24 ,  H01L33/32

CPC classification number: H01L33/44 ,  H01L27/156 ,  H01L33/0075 ,  H01L33/24 ,  H01L33/32 ,  H01L2933/0025

Abstract: One or more embodiments of the disclosure provides a light-emitting element including an N-type semiconductor layer, a P-type semiconductor layer, an active layer between the N-type semiconductor layer and the P-type semiconductor layer, and an insulating layer on a semiconductor stacked structure including the N-type semiconductor layer, the P-type semiconductor layer, and the active layer, and including a first insulating structure and a second insulating structure, the first insulating structure being between the semiconductor stacked structure and the second insulating structure and including a metal oxide including two or more metal elements.