公开(公告)号：US20170240728A1

公开(公告)日：2017-08-24

申请号：US15399153

申请日：2017-01-05

Applicant: Samsung Display Co., Ltd. ,  Dongwoo Fine-Chem Co., Ltd.

Inventor： Baek Hee Lee ,  Min Ki Nam ,  Young Min Kim ,  Kyoung Won Park ,  Hae Il Park ,  Ju Ho Kim ,  Hyoun Woo Kim ,  Hun Sik Kim ,  Jong Soo Lee ,  Hyun Jung Wang

IPC: C08K7/18 ,  C08F220/14 ,  C08F222/20 ,  H01L27/32 ,  G02F1/1362 ,  H01L51/00 ,  C09K11/02 ,  C09K11/88 ,  G02F1/1335 ,  G02F1/1368 ,  C08F220/06 ,  H01L51/52

CPC classification number: C08K7/18 ,  B82Y30/00 ,  B82Y40/00 ,  C08F220/06 ,  C08F220/14 ,  C08F220/32 ,  C08F222/20 ,  C08K2201/011 ,  C09K11/025 ,  C09K11/883 ,  G02F1/133512 ,  G02F1/133528 ,  G02F1/133617 ,  G02F1/133621 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133519 ,  G02F2001/133614 ,  G02F2202/36 ,  H01L27/322 ,  H01L27/3244 ,  H01L51/004 ,  H01L51/0043 ,  H01L51/5262 ,  H01L2251/5369 ,  Y10S977/774 ,  Y10S977/896 ,  Y10S977/95 ,  C08F2220/325 ,  C08F220/04 ,  C08F220/22 ,  C08F220/20 ,  C08F2220/185 ,  C08L33/08 ,  C08L33/10

Abstract: A photosensitive resin composition according to an example embodiment of the present disclosure includes a quantum dot, a photopolymerizable compound, a photopolymerization initiator, an alkali-soluble resin, and a solvent, wherein the alkali-soluble resin includes at least one of a monomer represented by Formula 1 and a monomer represented by Formula 2:

公开(公告)号：US09454027B2

公开(公告)日：2016-09-27

申请号：US14508892

申请日：2014-10-07

Applicant: Samsung Display Co., Ltd.

Inventor： Baek Hee Lee ,  Nam Seok Roh ,  Hae Il Park ,  Mun Ki Sim

IPC: G02F1/13 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/137

CPC classification number: G02F1/133377 ,  G02F1/133514 ,  G02F1/13725 ,  G02F2203/02

Abstract: A liquid crystal display (LCD) comprises a light source configured to provide a first light having a first wavelength, a first wavelength conversion layer configured to convert the first light into a second light having a second wavelength longer than the first wavelength, and a first optical shutter which overlaps the first wavelength conversion layer, is configured to adjust transmittance of the first light or the second light, and comprises liquid crystal molecules and dichromatic dye.

Abstract translation: 液晶显示器（LCD）包括被配置为提供具有第一波长的第一光的光源，被配置为将第一光转换成具有比第一波长长的第二波长的第二光的第一波长转换层，以及第一 与第一波长转换层重叠的光学快门被配置为调节第一光或第二光的透射率，并且包括液晶分子和二色染料。

公开(公告)号：US20160202548A1

公开(公告)日：2016-07-14

申请号：US14991814

申请日：2016-01-08

Applicant: Samsung Display Co., Ltd

Inventor： Baek Hee Lee ,  Young Min Kim ,  Min Ki Nam ,  Hae Il Park

IPC: G02F1/1335 ,  G02F1/1333 ,  G02B5/20 ,  G02F1/1368

CPC classification number: G02F1/133514 ,  B82Y20/00 ,  B82Y30/00 ,  G02B5/201 ,  G02F1/133377 ,  G02F1/133512 ,  G02F1/1368 ,  G02F2001/136222 ,  G03F7/0007 ,  G03F7/028 ,  G03F7/031 ,  G03F7/032

Abstract: Provided is a photosensitive resin composition including: a nanophosphor, a photopolymerization initiator, a photopolymerization compound, an antioxidant, and a solvent, in which the antioxidant includes one kind or more selected from phenol-based, phosphorus-based, and sulfur-based compounds.

Abstract translation: 提供一种感光性树脂组合物，其包含：纳米荧光体，光聚合引发剂，光聚合化合物，抗氧化剂和溶剂，其中所述抗氧化剂包括选自苯酚类，磷系和硫系化合物中的一种或多种 。

公开(公告)号：US12197064B2

公开(公告)日：2025-01-14

申请号：US17812226

申请日：2022-07-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jae Byung Park ,  Sung Sik Yun ,  Jong Hyuk Kang ,  Hae Il Park ,  Hyun Min Cho

IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/13357 ,  G02F2/02

Abstract: A wide viewing angle liquid crystal display includes color filters having a quantum dot and scattering particles and liquid crystal layer disposed in a microcavity, a distance between the color filter and the liquid crystal layer being sized to minimize display deterioration due to parallax.

公开(公告)号：US12124124B2

公开(公告)日：2024-10-22

申请号：US18505033

申请日：2023-11-08

Applicant: Samsung Display Co., Ltd.

Inventor： Seon Tae Yoon ,  Jung Hyun Kwon ,  Ki Soo Park ,  Hae Il Park ,  Moon Jung Baek

IPC: G02F1/1335 ,  G02F1/13357

CPC classification number: G02F1/133555 ,  G02F1/133512 ,  G02F1/133528 ,  G02F1/133617 ,  G02F1/133531 ,  G02F1/133541 ,  G02F1/133548

Abstract: A display device including: a first substrate; a transflective layer disposed on a surface of the first substrate; a wavelength conversion layer disposed on the transflective layer; a capping layer disposed on the wavelength conversion layer, a first polarizing layer disposed on the capping layer; and a second polarizing layer disposed on the other surface of the first substrate. The first polarizing layer and the second polarizing layer have different polarization directions.

公开(公告)号：US11187942B2

公开(公告)日：2021-11-30

申请号：US16894642

申请日：2020-06-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kwang Keun Lee ,  Young Min Kim ,  Hae Il Park ,  Seon-Tae Yoon ,  Baek Hee Lee ,  Kun Hee Jo

IPC: G02F1/13357 ,  B82Y30/00 ,  G02B5/20 ,  B82Y20/00 ,  G02F1/1335 ,  G02B5/22 ,  G02F1/1368 ,  G02F1/1333

Abstract: A color conversion panel includes a substrate and a red color conversion layer, a green color conversion layer, and a transmission layer which are disposed on the substrate. The transmission layer includes at least one of a pigment and a dye.

公开(公告)号：US11163195B2

公开(公告)日：2021-11-02

申请号：US16734700

申请日：2020-01-06

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Keun Lee ,  Jung Hyun Kwon ,  Seon Tae Yoon ,  Hae Il Park

IPC: G02F1/13357 ,  G02F1/1335

Abstract: A display device including: a first substrate; a second substrate facing the first substrate; a light-amount adjusting layer interposed between the first substrate and the second substrate; and a backlight unit disposed under the first substrate, wherein the second substrate includes a plurality of color conversion layers respectively disposed on a plurality of pixel regions, the color conversion layer includes a partition wall; and a phosphor disposed on areas defined by the partition wall, and the color conversion layer includes an air layer between the second substrate and the phosphor.

公开(公告)号：US10539826B2

公开(公告)日：2020-01-21

申请号：US14691698

申请日：2015-04-21

Applicant: Samsung Display Co., LTD.

Inventor： Kwang Keun Lee ,  Jung Hyun Kwon ,  Seon Tae Yoon ,  Hae Il Park

IPC: G02F1/1335

Abstract: A display device includes: a first substrate; a second substrate facing the first substrate; a light-amount adjusting layer interposed between the first substrate and the second substrate; and a backlight unit disposed under the first substrate, wherein the second substrate includes a plurality of color conversion layers respectively disposed on a plurality of pixel regions, the color conversion layer includes a partition wall; and a phosphor disposed on areas defined by the partition wall, and the color conversion layer includes an air layer between the second substrate and the phosphor.

公开(公告)号：US10429690B2

公开(公告)日：2019-10-01

申请号：US15978288

申请日：2018-05-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jae Byung Park ,  Sung Sik Yun ,  Jong Hyuk Kang ,  Hae Il Park ,  Hyun Min Cho

IPC: G02F1/1335 ,  G02F2/02 ,  G02F1/1333

Abstract: A wide viewing angle liquid crystal display includes color filters having a quantum dot and scattering particles and liquid crystal layer disposed in a microcavity, a distance between the color filter and the liquid crystal layer being sized to minimize display deterioration due to parallax.

公开(公告)号：US10423032B2

公开(公告)日：2019-09-24

申请号：US14936401

申请日：2015-11-09

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Keun Lee ,  Young Min Kim ,  Hae Il Park ,  Seon-Tae Yoon ,  Jun Han Lee

IPC: G02F1/1335

Abstract: A liquid crystal display includes: a display panel; and a color conversion layer positioned on the display panel, wherein the color conversion layer includes a scattering layer including a color conversion media layer and scatterers.