公开(公告)号：US20190041688A1

公开(公告)日：2019-02-07

申请号：US16155626

申请日：2018-10-09

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hee YU ,  Byung Chul KIM ,  Won Gap YOON ,  Jae Hong PARK ,  Young Joo JEON ,  Kyung Seon TAK

IPC: G02F1/1335 ,  G02F1/1339 ,  G02F1/1337

CPC classification number: G02F1/133512 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/13394 ,  G02F2001/13398 ,  H05K999/99

Abstract: A liquid crystal display is provided. A liquid crystal display comprising a first substrate which comprises a display area and a non-display area, a second substrate which faces the first substrate, a sealing member which is disposed in the non-display area between the first substrate and the second substrate, wherein the first substrate comprises a light-shielding pattern, a column spacer which is protruded from the light-shielding pattern toward the second substrate to maintain an interval between the first substrate and the second substrate, an opening which is disposed in the light-shielding pattern, and overlapping the sealing member.

公开(公告)号：US20230209959A1

公开(公告)日：2023-06-29

申请号：US17949851

申请日：2022-09-21

Applicant: Samsung Display Co., LTD.

Inventor： Young Soo KWON ,  Sun Young KWON ,  Min Seok KIM ,  Bu Yong KIM ,  Song Yi KIM ,  Soo Dong KIM ,  Su Jin KIM ,  Jin Won KIM ,  Da Hye PARK ,  Dong Gyu BAECK ,  Hye Jin PAEK ,  Tae Young SONG ,  Keun Chan OH ,  Won Gap YOON ,  Ki Heon LEE ,  Myung Jin LEE ,  Hyeok Jin LEE ,  Woo Man JI ,  Ho Yeon JI ,  Yong Seok CHOI

IPC: H01L27/32

CPC classification number: H01L27/322 ,  H01L51/504

Abstract: A display device includes: a substrate including a first emission area, a second emission area, and a third emission area; a first wavelength conversion pattern overlapping the first emission area; a second wavelength conversion pattern overlapping the second emission area; and a light-transmitting pattern overlapping the third emission area, wherein the first wavelength conversion pattern includes first wavelength shifters configured to convert a first light into a second light, and first scatterers, the second wavelength conversion pattern includes second wavelength shifters configured to convert the first light into a third light, and second scatterers, and a ratio between a concentration of the first wavelength shifters and a concentration of the second wavelength shifters is 1:1.1 to 1:1.3.

公开(公告)号：US20160124254A1

公开(公告)日：2016-05-05

申请号：US14700984

申请日：2015-04-30

Applicant: Samsung Display Co., Ltd.

Inventor： Won Gap YOON ,  Ji Eun JANG ,  Kyung-Seon TAK ,  Keun Chan OH

IPC: G02F1/1333 ,  H01L27/12 ,  G02F1/1335

CPC classification number: G02F1/1333 ,  G02F1/1309 ,  H01L27/1218

Abstract: Provided are a display panel and a thin film transistor array substrate. According to one or more exemplary embodiments, a display panel includes: a first substrate including a pixel area and a non-pixel area; a second substrate that faces the first substrate; and a crack guide groove disposed on a surface of at least one of the first substrate and the second substrate.

Abstract translation: 提供了显示面板和薄膜晶体管阵列基板。 根据一个或多个示例性实施例，显示面板包括：包括像素区域和非像素区域的第一基板; 面向所述第一基板的第二基板; 以及设置在所述第一基板和所述第二基板中的至少一个的表面上的裂纹引导槽。

公开(公告)号：US20250063892A1

公开(公告)日：2025-02-20

申请号：US18435828

申请日：2024-02-07

Applicant: Samsung Display Co., LTD.

Inventor： Tae Young SONG ,  Sun Young KWON ,  Bu Yong KIM ,  Jin Won KIM ,  Hye Jin PAEK ,  Won Gap YOON

IPC: H10K59/122 ,  H10K50/19 ,  H10K59/127 ,  H10K59/38 ,  H10K59/80

Abstract: There is provided a display device including a first substrate including a light emission area and a non-light emission area; a first pixel electrode on the light emission area of the first substrate; a pixel defining layer on the non-light emission area of the first substrate, defining a first opening; a thin film encapsulation layer on the first pixel electrode and the pixel defining layer; a first light control layer overlapping the light emission area, on the thin film encapsulation layer; a planarization layer on the thin film encapsulation layer; and a bank pattern overlapping the non-light emission area, on the planarization layer and defining a second opening, wherein the first light control layer includes a first surface directed toward the first pixel electrode, a first side directed toward the bank pattern, and a first inclined surface connecting the first surface with the first side, and the planarization layer is in contact with the first inclined surface.

公开(公告)号：US20170052405A1

公开(公告)日：2017-02-23

申请号：US15045088

申请日：2016-02-16

Applicant: Samsung Display Co. Ltd.

Inventor： Sang Hee YU ,  Byung Chul KIM ,  Won Gap YOON ,  Jae Hong PARK ,  Young Joo JEON ,  Kyung Seon TAK

IPC: G02F1/1335 ,  G02F1/1337 ,  G02F1/1339

CPC classification number: G02F1/133512 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/13394 ,  G02F2001/13398

Abstract: A liquid crystal display is provided. A liquid crystal display comprising a first substrate which comprises a display area and a non-display area, a second substrate which faces the first substrate, a sealing member which is disposed in the non-display area between the first substrate and the second substrate, wherein the first substrate comprises a light-shielding pattern, a column spacer which is protruded from the light-shielding pattern toward the second substrate to maintain an interval between the first substrate and the second substrate, an opening which is disposed in the light-shielding pattern, and overlapping the sealing member.

Abstract translation: 提供液晶显示器。 一种液晶显示器，包括包括显示区域和非显示区域的第一基板，面对所述第一基板的第二基板，设置在所述第一基板和所述第二基板之间的非显示区域中的密封构件， 其中所述第一基板包括遮光图案，从所述遮光图案朝向所述第二基板突出以保持所述第一基板和所述第二基板之间的间隔的列间隔件，设置在所述遮光层中的开口 图案，并且与密封构件重叠。

公开(公告)号：US20160011453A1

公开(公告)日：2016-01-14

申请号：US14610463

申请日：2015-01-30

Applicant: Samsung Display Co., Ltd.

Inventor： Won Gap YOON

IPC: G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/133608 ,  G02F1/167 ,  G02F2203/01

Abstract: A display device includes: a display panel; a light source configured to supply light to the display panel; a mold frame on which the display panel is disposed; and a bottom chassis on which the light source is disposed, and which is coupled to the mold frame. The mold frame includes: a base unit disposed between the display panel and the light source, and having a panel form; and a side wall portion which is bent and which extends from the base unit.

Abstract translation: 显示装置包括：显示面板; 配置为向所述显示面板供给光的光源; 模具框架，其上设置有显示面板; 以及底架，光源设置在底架上，并且联接到模架。 模具框架包括：设置在显示面板和光源之间并具有面板形式的基座单元; 以及弯曲并且从基部单元延伸的侧壁部。

公开(公告)号：US20190153319A1

公开(公告)日：2019-05-23

申请号：US16192638

申请日：2018-11-15

Applicant: Samsung Display Co. Ltd.

Inventor： Tae Hoon KIM ,  Won Gap YOON ,  Chang Hun LEE

IPC: C09K19/56 ,  G02F1/1337

Abstract: Provided are a liquid-crystal display device and a method of manufacturing a liquid-crystal display device. The liquid-crystal display device includes a first base substrate, a first liquid crystal alignment layer disposed on the first base substrate. The first liquid crystal alignment layer includes a polyimide-based polymer and an organic-inorganic composite. A liquid crystal layer is disposed on the first liquid crystal alignment layer. A method of manufacturing a liquid-crystal display device includes forming a first liquid crystal alignment layer including a polyimide-based polymer and an organic-inorganic composite on a first base substrate and forming a liquid crystal layer on the first liquid crystal alignment layer.

公开(公告)号：US20180149913A1

公开(公告)日：2018-05-31

申请号：US15881499

申请日：2018-01-26

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hee YU ,  Byung Chul KIM ,  Won Gap YOON ,  Jae Hong PARK ,  Young Joo JEON ,  Kyung Seon TAK

IPC: G02F1/1335 ,  G02F1/1337 ,  G02F1/1339

CPC classification number: G02F1/133512 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/13394 ,  G02F2001/13398

Abstract: A liquid crystal display is provided. A liquid crystal display comprising a first substrate which comprises a display area and a non-display area, a second substrate which faces the first substrate, a sealing member which is disposed in the non-display area between the first substrate and the second substrate, wherein the first substrate comprises a light-shielding pattern, a column spacer which is protruded from the light-shielding pattern toward the second substrate to maintain an interval between the first substrate and the second substrate, an opening which is disposed in the light-shielding pattern, and overlapping the sealing member.

公开(公告)号：US20180086981A1

公开(公告)日：2018-03-29

申请号：US15421848

申请日：2017-02-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ji Eun JANG ,  Sun Young KWON ,  Tae Hoon KIM ,  Jong Ho SON ,  Keun Chan OH ,  Won Gap YOON ,  Gak Seok LEE ,  Jin Hyeong LEE ,  Chang Hun LEE

IPC: C09K19/34 ,  C07D307/83 ,  G02F1/1337 ,  G02F1/1343

CPC classification number: C07D307/83 ,  C09K2019/0448 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3009 ,  C09K2019/301 ,  C09K2019/3016 ,  C09K2019/3027 ,  C09K2019/3408

Abstract: A liquid crystal composition includes a compound having a structure represented by formula A-1: wherein RA1 is an alkyl group, an alkoxy group, a cyano group, a halogen atom, or a hydrogen atom, RA2 is an alkyl group, a cyano group, a halogen atom, or a hydrogen atom, ZA is *—O—*, *—COO—*, *—OCO—*, *—CF2O—*, *—OCF2—*, *—CH2O—*, *—OCH2—*, *—SCH2—*, *—CH2S—*, *—C2F4—*, *—CH2CF2—*, *—CF2CH2—*, *—(CH2)k—*, *—CH═CH—*, *—CF═CF—*, *—CH═CF—*, *—CF═CH—*, *—C≡C—*, *—CH═CHCH2O—*, or a single bond, X is a halogen atom, each of l1 and l2 is independently an integer of 0 to 2, and when l1 is 2 and ZA in a repeating unit defined by l1 are the same or different, wherein k is an integer of 1 to 5 and “*” indicates a point of attachment.

公开(公告)号：US20170146834A1

公开(公告)日：2017-05-25

申请号：US15169912

申请日：2016-06-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyung Seon TAK ,  Byung Chul KIM ,  Jae Hong PARK ,  Sang Hee YU ,  Won Gap YOON ,  Young Joo JEON

IPC: G02F1/1339 ,  G02F1/1343 ,  G02F1/1335

CPC classification number: G02F1/1339 ,  G02F1/133514 ,  G02F2001/136222

Abstract: A display device includes a first base substrate in which a display area and a non-display area are defined, a first common electrode on the first base substrate in the non-display area, a light-blocking member which is disposed on the first common electrode and in which an opening exposing a part of the first common electrode is defined, a second base substrate separated from the first base substrate and facing the first base substrate, and a sealing member which is interposed between the first base substrate and the second base substrate, is disposed in the non-display area, surrounds the display area, and overlaps at least a part of the first common electrode, where the sealing member includes at least one light-blocking sealant and at least one light-transmitting sealant stacked on each other, where the light-transmitting sealant has a lower optical density than that of the light-blocking sealant.