公开(公告)号：US20240324311A1

公开(公告)日：2024-09-26

申请号：US18590202

申请日：2024-02-28

Applicant: Samsung Display Co., Ltd.

Inventor： Israel Esteban Lazo Martinez ,  Yun Jang ,  Sukhoon Kang

IPC: H10K59/122 ,  H10K59/12 ,  H10K59/38 ,  H10K71/40

CPC classification number: H10K59/122 ,  H10K59/1201 ,  H10K59/38 ,  H10K71/40

Abstract: A method of manufacturing a display apparatus includes supplying a substrate, forming a photoresist on the substrate, irradiating at least a portion of the photoresist with a pulse light including a plurality of pulses, and forming a bank layer by curing at least the portion of the photoresist irradiated with the pulse light, wherein a wavelength range of the pulse light is greater than or equal to about 250 nm and less than or equal to about 650 nm.

公开(公告)号：US09513509B2

公开(公告)日：2016-12-06

申请号：US14160055

申请日：2014-01-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin-Hoon Kim ,  Kwang-Hyun Kim ,  Dae Won Kim ,  Seung Beom Park ,  Beong-Hun Beon ,  Seung Hee Lee ,  Yun Jang ,  Na Young Shin ,  Sang-Gu Lee

IPC: G02F1/1335 ,  G02F1/13363

CPC classification number: G02F1/133634 ,  G02F2413/03 ,  G02F2413/05 ,  G02F2413/06 ,  G02F2413/11 ,  G02F2413/12

Abstract: A liquid crystal display includes a first substrate and a second substrate facing each other. A color filter is positioned on the first substrate. A liquid crystal layer is interposed between the first substrate and the second substrate. A first polarizer is positioned on an outer surface of the first substrate. A first compensation film is positioned on an outer surface of the first polarizer. A second compensation film is positioned on an outer surface of the second substrate. A third compensation film is positioned on an outer surface of the second compensation film. A second polarizer is positioned on an outer surface of the third compensation film. The second compensation film includes a negative C-plate, and the third compensation film includes a biaxial film.

Abstract translation: 液晶显示器包括彼此面对的第一基板和第二基板。 滤色器位于第一基板上。 液晶层介于第一基板和第二基板之间。 第一偏振器位于第一基板的外表面上。 第一补偿膜位于第一偏振器的外表面上。 第二补偿膜定位在第二基板的外表面上。 第三补偿膜定位在第二补偿膜的外表面上。 第二偏振器位于第三补偿膜的外表面上。 第二补偿膜包括负C板，第三补偿膜包括双轴膜。

公开(公告)号：US20140375933A1

公开(公告)日：2014-12-25

申请号：US14103475

申请日：2013-12-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： HEUNGSHIK PARK ,  Yun Jang ,  Seungbeom Park ,  Kichul Shin ,  Hyeokjin Lee

IPC: G02F1/1335

CPC classification number: G02F1/133502 ,  G02B5/3016 ,  G02B5/3083 ,  G02F1/133528 ,  G02F1/13363 ,  G02F2001/133541 ,  G02F2001/133638 ,  G02F2001/13685 ,  G02F2413/01 ,  G02F2413/07

Abstract: A display apparatus includes a display panel, a polarizing plate, and a patterned retarder. The display panel includes a first substrate including a signal line and a pixel. A second substrate faces the first substrate. An image display device is disposed between the first and second substrates. The first substrate is disposed in a position to which external light is incident. The polarizing plate is disposed above the first substrate of the display panel. The patterned retarder is disposed between the polarizing plate and the signal line. The patterned retarder retards the external light such that the external light reflected by the signal line does not pass through the polarizing plate.

Abstract translation: 显示装置包括显示面板，偏振片和图案化延迟器。 显示面板包括包括信号线和像素的第一衬底。 第二基板面向第一基板。 图像显示装置设置在第一和第二基板之间。 第一基板设置在外部光入射的位置。 偏振板设置在显示面板的第一基板的上方。 图案化延迟器设置在偏振板和信号线之间。 图案化延迟器延迟外部光，使得由信号线反射的外部光不通过偏振片。

公开(公告)号：US10746914B2

公开(公告)日：2020-08-18

申请号：US16214135

申请日：2018-12-10

Applicant: Samsung Display Co., Ltd.

Inventor： Yun Jang ,  Byung Seo Yoon

IPC: F21V8/00

Abstract: An optical member and a display device, the optical member including a light guide plate; a low refractive index layer disposed on a top surface of the light guide plate; a first optical pattern layer disposed on a bottom surface of the light guide plate; and a second optical pattern layer disposed to cover a light-incident surface of the light guide plate. The second optical pattern layer includes a focusing lens structure.

公开(公告)号：US09753329B2

公开(公告)日：2017-09-05

申请号：US14303248

申请日：2014-06-12

Applicant: Samsung Display Co., Ltd.

Inventor： Ji-Hoon Kim ,  Daewon Kim ,  Seungbeom Park ,  Seunghee Lee ,  Yun Jang

IPC: G02F1/1335 ,  G02F1/13363

CPC classification number: G02F1/133634 ,  G02F2413/02 ,  G02F2413/07 ,  G02F2413/14

Abstract: A liquid crystal display apparatus includes a liquid crystal display panel including an array substrate, an opposite substrate and a liquid crystal layer, a first polarizing plate disposed on an outer surface of the array substrate and including a first transmission axis, a second polarizing plate disposed on an outer surface of the opposite substrate and including a second transmission axis, a phase difference film disposed between the second polarizing plate and the liquid crystal layer, and a backlight unit providing light to the first polarizing plate. The phase difference film has an in-plane retardation value of about 120 nm to about 150 nm and a thickness retardation value of about 240 nm to about 300 nm.

公开(公告)号：US20160285051A1

公开(公告)日：2016-09-29

申请号：US14936581

申请日：2015-11-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hee Young Lee ,  Hyeon Jeong Sang ,  Suk Choi ,  Hee Seop Kim ,  Seung Beom Park ,  Yun Jang

IPC: H01L51/52 ,  H01L51/00 ,  G02B27/28 ,  H01L27/32 ,  G02B5/20 ,  G02B5/30

CPC classification number: H01L27/323 ,  G02B5/208 ,  G02B5/3083 ,  G02B27/286 ,  H01L27/3232 ,  H01L51/5281

Abstract: An optical unit of embodiments of the present disclosure includes a phase difference layer including a UV absorbent, and a linear polarization layer on the phase difference layer. The phase difference layer may further includes a base film, a liquid crystal layer, and an overcoat layer on the liquid crystal layer. The resulting optical unit and the organic light emitting display including the same may have improved polarization characteristics and optical characteristics such as transmittance, and excellent external light anti-reflection characteristics and flexibility.

Abstract translation: 本公开的实施例的光学单元包括在相位差层上包括UV吸收剂的相位差层和线偏振层。 相位差层还可以包括液晶层上的基膜，液晶层和外涂层。 所得到的光学单元和包括其的有机发光显示器可以具有改善的偏振特性和光学特性，例如透射率，以及优异的外部光抗反射特性和柔性。

公开(公告)号：US09354463B2

公开(公告)日：2016-05-31

申请号：US14103475

申请日：2013-12-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Heungshik Park ,  Yun Jang ,  Seungbeom Park ,  Kichul Shin ,  Hyeokjin Lee

IPC: G02F1/13363 ,  G02F1/1335 ,  G02B5/30 ,  G02F1/1368

CPC classification number: G02F1/133502 ,  G02B5/3016 ,  G02B5/3083 ,  G02F1/133528 ,  G02F1/13363 ,  G02F2001/133541 ,  G02F2001/133638 ,  G02F2001/13685 ,  G02F2413/01 ,  G02F2413/07

Abstract: A display apparatus includes a display panel, a polarizing plate, and a patterned retarder. The display panel includes a first substrate including a signal line and a pixel. A second substrate faces the first substrate. An image display device is disposed between the first and second substrates. The first substrate is disposed in a position to which external light is incident. The polarizing plate is disposed above the first substrate of the display panel. The patterned retarder is disposed between the polarizing plate and the signal line. The patterned retarder retards the external light such that the external light reflected by the signal line does not pass through the polarizing plate.

Abstract translation: 显示装置包括显示面板，偏振片和图案化延迟器。 显示面板包括包括信号线和像素的第一衬底。 第二基板面向第一基板。 图像显示装置设置在第一和第二基板之间。 第一基板设置在外部光入射的位置。 偏振板设置在显示面板的第一基板的上方。 图案化延迟器设置在偏振板和信号线之间。 图案化延迟器延迟外部光，使得由信号线反射的外部光不通过偏振片。

公开(公告)号：US12218281B2

公开(公告)日：2025-02-04

申请号：US17590488

申请日：2022-02-01

Applicant: Samsung Display Co., LTD.

Inventor： Israel Esteban Lazo Martinez ,  Yun Jang ,  Suk Hoon Kang ,  Seung Beom Park ,  Duck Jong Suh

IPC: H01L33/38 ,  H01L33/00 ,  H01L33/40 ,  H01L33/62

Abstract: According to an embodiment of the disclosure, a display device includes a first electrode and a second electrode that are disposed on a substrate and spaced apart from each other, a light emitting element disposed between the first electrode and the second electrode, and an auxiliary electrode disposed on the substrate and overlapping the light emitting element such that the auxiliary electrode forms an electric field in an area where the light emitting element is disposed.

公开(公告)号：US20170299917A1

公开(公告)日：2017-10-19

申请号：US15432164

申请日：2017-02-14

Applicant: Samsung Display Co., Ltd.

Inventor： Yun Jang ,  Kwang-Hyun Kim ,  Sangjae Kim ,  Seungbeom Park

IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/1341 ,  G02F1/1337

CPC classification number: G02F1/133514 ,  G02F1/133377 ,  G02F1/133516 ,  G02F1/1337 ,  G02F1/1341 ,  G02F1/13725 ,  G02F2001/133738 ,  G02F2001/133742 ,  G02F2202/04

Abstract: A display device comprises a first substrate; a color filter layer disposed on the first substrate; a first enclosed microcavity disposed on the color filter layer; an upper liquid crystal layer disposed in the first enclosed microcavity and comprising a dye having a complementary color with respect to a color of the color filter layer; a second substrate facing the first substrate; a second enclosed microcavity disposed on the second substrate; and a lower liquid crystal layer disposed in the second enclosed microcavity and comprising a dye having a complementary color with respect to a color of the color filter layer.

公开(公告)号：US20160291228A1

公开(公告)日：2016-10-06

申请号：US14885905

申请日：2015-10-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hee Young Lee ,  Yun Jang ,  Hyeon Jeong Sang ,  Eun Mi Seo ,  Suk Choi

IPC: G02B5/30

CPC classification number: G02B5/3016 ,  G02B5/3083 ,  G02B5/32 ,  G02B27/286

Abstract: An organic light emitting diode display including: a display panel; a first retarder on the display panel and including a first reactive liquid crystal; a second retarder on the first retarder and including a second reactive liquid crystal; and a polarizer on the second retarder, wherein a first optical axis of the first reactive liquid crystal is inclined by 2θ+45° relative to an absorption axis of the polarizer, and a second optical axis of the second reactive liquid crystal is inclined by θ relative to the absorption axis of the polarizer.

Abstract translation: 一种有机发光二极管显示器，包括：显示面板; 显示面板上的第一延迟器，包括第一反应液晶; 第二延迟器，其包括第二反应液晶; 以及所述第二延迟器上的偏振器，其中所述第一反应液晶的第一光轴相对于所述偏振器的吸收轴倾斜2θ+ 45°，并且所述第二反应液晶的第二光轴倾斜θ 相对于偏振器的吸收轴。