公开(公告)号：US20160211310A1

公开(公告)日：2016-07-21

申请号：US14805533

申请日：2015-07-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seong Min WANG ,  Jung Gun NAM ,  Byeong Hoon CHO ,  Mu Gyeom KIM

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L51/5284 ,  H01L27/3244 ,  H01L51/0097

Abstract: An organic light emitting diode display device, including a flexible substrate; pixels on the flexible substrate, the pixels including an organic emission layer; a pixel definition layer between the pixels, the pixel definition layer including openings; an encapsulation layer covering the pixels; and a conductive light shielding member on the encapsulation layer, the conductive light shielding member not overlapped with the pixels, and overlapped with the pixel definition layer.

Abstract translation: 一种有机发光二极管显示装置，包括柔性基板; 像素包括有机发射层; 所述像素之间的像素定义层，所述像素限定层包括开口; 覆盖像素的封装层; 以及在封装层上的导电遮光构件，导电遮光构件不与像素重叠，并与像素定义层重叠。

公开(公告)号：US20140326956A1

公开(公告)日：2014-11-06

申请号：US13962693

申请日：2013-08-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seong-Min WANG ,  Mu-Gyeom KIM ,  Gug Rae JO ,  Dae Young LEE ,  Jung Gun NAM ,  Dae Hwan JANG

IPC: H01L51/52

CPC classification number: H01L51/5225 ,  H01L51/5281 ,  H01L51/5284

Abstract: An organic light emitting display device and a manufacturing method of an organic light emitting display device. An organic light emitting display device includes a substrate; a first electrode on the substrate; an emitting layer on the first electrode; a second electrode on the emitting layer; and a first slit-shaped pattern on the second electrode and including a plurality of first protrusions spaced apart from each other.

Abstract translation: 一种有机发光显示装置及有机发光显示装置的制造方法。 有机发光显示装置包括：基板; 基板上的第一电极; 第一电极上的发光层; 发光层上的第二电极; 以及在所述第二电极上的第一狭缝状图案，并且包括彼此间隔开的多个第一突起。

公开(公告)号：US20220302354A1

公开(公告)日：2022-09-22

申请号：US17454431

申请日：2021-11-10

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Lim KIM ,  Cheol Ku KANG ,  Jeong Nyun KIM ,  Jung Gun NAM

IPC: H01L33/38 ,  H01L25/075 ,  H01L33/62

Abstract: A display device includes a first electrode, a second electrode, and a third electrode extending in one direction on a substrate and being spaced from one another, a first light-emitting element between the first electrode and the second electrode, and a second light-emitting element between the second electrode and the third electrode, a first connection electrode on the first electrode and in contact with a first end of the first light-emitting element, a second connection electrode on one side of the second electrode and in contact with a first end of the second light-emitting element, a third connection electrode on an opposite side of the second electrode and in contact with a second end of the first light-emitting element, and a fourth connection electrode on the third electrode and in contact with a second end of the second light-emitting element.

公开(公告)号：US20220068973A1

公开(公告)日：2022-03-03

申请号：US17335653

申请日：2021-06-01

Applicant: Samsung Display Co., LTD.

Inventor： Hae Ju YUN ,  Yong Sub SHIM ,  Min Seong YI ,  Kyung Bae KIM ,  Jin Yool KIM ,  Jung Gun NAM

IPC: H01L27/12 ,  H01L25/16

Abstract: A display device includes a pixel disposed in a display area. The pixel includes a first electrode and a second electrode spaced apart from each other; a light emitting element disposed between the first electrode and the second electrode and including a first end portion and a second end portion; a third electrode disposed on the first end portion of the light emitting element and electrically connecting the first end portion to the first electrode; and a fourth electrode disposed on the second end portion of the light emitting element and electrically connecting the second end portion to the second electrode. An opening is formed in at least one of the first to fourth electrodes and disposed in a first area and a second area that are adjacent to the first end portion and the second end portion of the light emitting element.

公开(公告)号：US20180364521A1

公开(公告)日：2018-12-20

申请号：US15870398

申请日：2018-01-12

Applicant: Samsung Display Co., Ltd.

Inventor： Seung In Baek ,  Hyun Eok Shin ,  Su Jin Choi ,  Sang Gab Kim ,  Ji Hun Kim ,  Hyeon Hwan Kim ,  Jung Gun NAM ,  Young Eun Park ,  Joon Yong Park ,  Jin Ho Park ,  Gyung Min Baek ,  Yun Jong Yeo ,  Gug Rae Jo ,  Hyun Ji Ha ,  Youn Ho Han

IPC: G02F1/1335

CPC classification number: G02F1/133528 ,  G02B1/113 ,  G02B5/3058 ,  G02F1/133502 ,  G02F1/133514 ,  G02F1/133617 ,  G02F1/1368 ,  G02F2001/133519 ,  G02F2001/133548 ,  G02F2001/133565 ,  G02F2201/38 ,  G02F2202/36 ,  G02F2203/055 ,  G02F2203/09 ,  H01L51/5281

Abstract: A polarizing layer includes a substrate and a plurality of parallel wires disposed on the substrate. Each of the plurality of wires includes a base layer disposed on the substrate and an anti-reflective layer disposed on the base layer. The base layer includes aluminum or an aluminum alloy. The anti-reflective layer has a thickness within a range of 12 nm to 40 nm.

公开(公告)号：US20180356678A1

公开(公告)日：2018-12-13

申请号：US15817363

申请日：2017-11-20

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Woo KIM ,  Jung Gun NAM ,  Gug Rae JO

IPC: G02F1/1335

CPC classification number: G02F1/133516 ,  G02F1/133528 ,  G02F1/1368 ,  G02F2001/133519 ,  G02F2001/133548 ,  G02F2202/023 ,  G02F2202/108 ,  G02F2202/36

Abstract: A display device includes: a thin film transistor array panel through which an incident light passes; and a color conversion display panel from which wavelength-converted incident light is emitted to display an image, the color conversion display panel including: a substrate facing the thin film transistor array panel; and between the second substrate and the thin film transistor array panel: color conversion patterns which each wavelength-converts the incident light passed through the thin film transistor array panel, and a transmission pattern which transmits the incident light passed through the thin film transistor array panel; a polarization layer disposed respectively between the thin film transistor array panel, and each of the color conversion and transmission pattern; and an imprint resin layer disposed respectively between the polarization layer, and each of the color conversion and transmission pattern, the imprint resin layer defining an uneven surface thereof facing the polarization layer.

公开(公告)号：US20180059477A1

公开(公告)日：2018-03-01

申请号：US15683780

申请日：2017-08-23

Applicant: Samsung Display Co., Ltd.

Inventor： Dae-Hwan JANG ,  Seung Won PARK ,  Tae Woo KIM ,  Jung Gun NAM ,  Dae Young LEE ,  Gug Rae JO

IPC: G02F1/1335 ,  G02F1/1333

Abstract: A wire grid pattern used as a wire grid polarizer included in a display device or a master substrate for fabricating the wire gird polarizer include a substrate; a cell area having a plurality of cells, each of the plurality of cells having a plurality of wires protruding from the substrate and arranged in a substantially parallel relationship at regular intervals; and a bezel area disposed along a periphery of the cell area. The cell area includes a trench area separating at least some of the cells. A method for fabricating the wire grid pattern also is disclosed.

公开(公告)号：US20160181281A1

公开(公告)日：2016-06-23

申请号：US14813556

申请日：2015-07-30

Applicant: Samsung Display Co., Ltd.

Inventor： Dae Young LEE ,  Byung Du AHN ,  Jung Gun NAM ,  Gug Rae JO

IPC: H01L27/12

CPC classification number: H01L27/124 ,  H01L27/1262 ,  H01L29/78633 ,  H01L29/78645 ,  H01L29/7869

Abstract: A display panel comprises a substrate, a gate line, a data line insulated from the gate line, a thin film transistor electrically connected to the gate line and the data line, wherein the thin film transistor comprises a gate electrode group formed on the substrate, a gate insulating film formed on the gate electrode group, an active layer formed on the gate insulating film to at least partially overlap the gate electrode group and a source electrode and a drain electrode formed on the active layer so as to be spaced apart from each other, wherein the gate electrode group includes a first gate electrode formed on the substrate, a second gate electrode formed on the first gate electrode, and an insulating layer between the first gate electrode and the second gate electrode, and wherein the first gate electrode has reflectivity higher than that of the second gate electrode.

Abstract translation: 显示面板包括基板，栅极线，与栅极线绝缘的数据线，电连接到栅极线和数据线的薄膜晶体管，其中薄膜晶体管包括形成在基板上的栅极电极组， 形成在所述栅电极组上的栅极绝缘膜，形成在所述栅极绝缘膜上的有源层，以至少部分地与所述栅电极组重叠，以及形成在所述有源层上的源电极和漏电极，以与每个 其特征在于，所述栅电极组包括在所述基板上形成的第一栅电极，形成在所述第一栅电极上的第二栅电极，以及所述第一栅电极与所述第二栅电极之间的绝缘层， 反射率高于第二栅电极的反射率。

公开(公告)号：US20150198845A1

公开(公告)日：2015-07-16

申请号：US14527544

申请日：2014-10-29

Applicant: Samsung Display Co., Ltd.

Inventor： Dae-Young LEE ,  Donggun PARK ,  Hyang-Shik KONG ,  Jung Gun NAM ,  Gugrae JO

IPC: G02F1/1335 ,  G02F1/1368

CPC classification number: G02F1/133528 ,  G02F1/133553 ,  G02F1/133602 ,  G02F1/1368 ,  G02F2001/133548 ,  G02F2001/133565

Abstract: A display device includes a first base substrate, a second base substrate, pixels, a first polarizer, and a second polarizer. The first base substrate includes light transmitting areas and a light blocking area surrounding each of the light transmitting areas. The pixels respectively overlap the light transmitting areas. The first and second polarizers are spaced apart from each other such that the pixels are disposed therebetween. At least one of the first and second polarizers includes a plurality of optical conversion layers, each of which comprises a plurality of lattice wires.

Abstract translation: 显示装置包括第一基底，第二基底，像素，第一偏振器和第二偏振器。 第一基底基板包括透光区域和围绕每个透光区域的遮光区域。 像素分别与透光区域重叠。 第一和第二偏振器彼此间隔开，使得像素被设置在它们之间。 第一和第二偏振器中的至少一个包括多个光学转换层，每个光学转换层包括多个格子线。

公开(公告)号：US20230255052A1

公开(公告)日：2023-08-10

申请号：US18301345

申请日：2023-04-17

Applicant: Samsung Display Co., Ltd.

Inventor： Seong Min WANG ,  Jung Gun NAM ,  Byeong Hoon CHO ,  Mu Gyeom KIM

IPC: H10K50/86

CPC classification number: H10K50/865 ,  H10K59/12

Abstract: An organic light emitting diode display device, including a flexible substrate; pixels on the flexible substrate, the pixels including an organic emission layer; a pixel definition layer between the pixels, the pixel definition layer including openings; an encapsulation layer covering the pixels; and a conductive light shielding member on the encapsulation layer, the conductive light shielding member not overlapped with the pixels, and overlapped with the pixel definition layer.