公开(公告)号：US20160202400A1

公开(公告)日：2016-07-14

申请号：US14709965

申请日：2015-05-12

Applicant: Samsung Display Co. Ltd.

Inventor： Minsu Lee ,  Jin-Young Kim ,  YongHoon Yang ,  Jin Hyeong Lee

IPC: G02B5/20 ,  H01L27/32 ,  G02B5/22

CPC classification number: G02B5/206 ,  G02B5/223 ,  H01L27/322

Abstract: A color filter substrate comprises an insulating substrate and a color filter layer including a blue color filter and a green color filter spaced apart from each other on the insulating substrate, wherein the blue color filter includes first metal particles having a first mean diameter, and the green color filter includes second metal particles having a second mean diameter larger than the first mean diameter.

Abstract translation: 滤色器基板包括绝缘基板和包括在绝缘基板上彼此间隔开的蓝色滤色器和绿色滤色器的滤色器层，其中蓝色滤色器包括具有第一平均直径的第一金属颗粒，并且 绿色滤色器包括具有大于第一平均直径的第二平均直径的第二金属颗粒。

公开(公告)号：US09062248B2

公开(公告)日：2015-06-23

申请号：US13685979

申请日：2012-11-27

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-Gi Seong ,  Kyung Min Kim ,  Min-Jae Kim ,  Min-Hee Kim ,  Eun A Kim ,  Keun Chan Oh ,  Jin Hyeong Lee

IPC: C09K19/30 ,  C09K19/12 ,  C09K19/06 ,  C09K19/52 ,  G02F1/1337

CPC classification number: C09K19/3003 ,  C09K19/3001 ,  C09K19/3066 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3016 ,  G02F1/133788

Abstract: A liquid crystal composition includes a first compound represented by the following Chemical Formula 1 and a second compound represented by the following Chemical Formula 2. (herein, in Chemical Formula 1, R1 is an alkenyl group including a double bond and R2 is an alkyl group or an alkoxy group, and in Chemical Formula 2, R and R′ are each independently an alkyl group or an alkoxy group).

Abstract translation: 液晶组合物包括由以下化学式1表示的第一化合物和由以下化学式2表示的第二化合物。（在化学式1中，R 1为包含双键的烯基，R 2为烷基 或烷氧基，在化学式2中，R和R'各自独立地为烷基或烷氧基）。

公开(公告)号：US12132071B2

公开(公告)日：2024-10-29

申请号：US17690366

申请日：2022-03-09

Applicant: Samsung Display Co., LTD.

Inventor： Jin Hyeong Lee ,  Dae Won Kim ,  Su Jeong Kim ,  Jong Ho Son ,  Ji Yoon Jung

IPC: H01L27/15 ,  H01L33/24 ,  H01L33/38 ,  H01L33/44 ,  H01L33/50 ,  H01L33/60

CPC classification number: H01L27/156 ,  H01L33/24 ,  H01L33/38 ,  H01L33/44 ,  H01L33/50 ,  H01L33/60

Abstract: A display device includes a lower metal layer disposed on a surface of a substrate and including a first opening overlapping a rear emission pixel in a plan view; a first electrode and a second electrode disposed in each of the rear emission pixel and a front emission pixel, the first electrode and the second electrode being spaced apart from each other on the lower metal layer; first light emitting elements disposed between the first electrode and the second electrode disposed in the rear emission pixel; second light emitting elements disposed between the first electrode and the second electrode disposed in the front emission pixel; and a reflective layer disposed on the first light emitting elements and overlapping the rear emission pixel in a plan view, the reflective layer overlaps at least one of the first light emitting elements in a plan view.

公开(公告)号：US11342536B2

公开(公告)日：2022-05-24

申请号：US16744030

申请日：2020-01-15

Applicant: Samsung Display Co., LTD.

Inventor： Jin Hyeong Lee ,  Su Jeong Kim ,  Jong Ho Son ,  Mi Hwa Lee ,  Yun Ho Lee

IPC: H01L51/52 ,  H01L27/32 ,  H01L27/14 ,  H01L33/44 ,  G02F1/13 ,  H01L51/56 ,  G02F1/1335 ,  H01L27/146 ,  G02F1/1362

Abstract: A display device includes: a display layer having a display area including a plurality of pixel areas and a peripheral area at least partially surrounding the display area; and a cover layer disposed on the display layer to encapsulate the display area. The cover layer includes: a light blocking portion overlapping the display area and the peripheral area and including a plurality of openings to transmit light from the plurality of pixel areas and to block light in the peripheral area; a first protrusion disposed on the light blocking portion in the peripheral area and surrounding the display area; and an overcoating layer covering the display area and contacting a lateral surface of the first protrusion.

公开(公告)号：US20220028932A1

公开(公告)日：2022-01-27

申请号：US17359921

申请日：2021-06-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin Hyeong Lee ,  Su Jeong Kim ,  Jin A Seo ,  Yi Seop Shim ,  Yun Ho Lee ,  Eun Bee Lee ,  Sung Gyu Jang

IPC: H01L27/32 ,  G06F3/041 ,  H01L51/52

Abstract: A display device includes first to third light emitting units disposed on a substrate, an encapsulation layer disposed on the first to third light emitting units, a sensor electrode disposed on the encapsulation layer, an insulating layer disposed on the sensor electrode, first to third color filters disposed on the touch insulating layer and overlapping the first to third light emitting units in a thickness direction of the substrate, respectively. The sensor electrode overlaps at least one of the first color filter, the second color filter, and the third color filter in the thickness direction of the substrate.

公开(公告)号：US10119074B2

公开(公告)日：2018-11-06

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: G02F1/1333 ,  C09K19/34 ,  C07D307/83 ,  G02F1/1337 ,  G02F1/1343

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：US20140028959A1

公开(公告)日：2014-01-30

申请号：US13685979

申请日：2012-11-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Dong-Gi SEONG ,  Kyung Min Kim ,  Min-Jae Kim ,  Min-Hee Kim ,  Eun A Kim ,  Keun Chan Oh ,  Jin Hyeong Lee

IPC: C09K19/30 ,  G02F1/1337

CPC classification number: C09K19/3003 ,  C09K19/3001 ,  C09K19/3066 ,  C09K2019/122 ,  C09K2019/123 ,  C09K2019/3004 ,  C09K2019/3016 ,  G02F1/133788

Abstract: A liquid crystal composition includes a first compound represented by the following Chemical Formula 1 and a second compound represented by the following Chemical Formula 2. (herein, in Chemical Formula 1, R1 is an alkenyl group including a double bond and R2 is an alkyl group or an alkoxy group, and in Chemical Formula 2, R and R′ are each independently an alkyl group or an alkoxy group).

Abstract translation: 液晶组合物包括由以下化学式1表示的第一化合物和由以下化学式2表示的第二化合物。（在化学式1中，R 1为包含双键的烯基，R 2为烷基 或烷氧基，在化学式2中，R和R'各自独立地为烷基或烷氧基）。