公开(公告)号：US20210296418A1

公开(公告)日：2021-09-23

申请号：US17338577

申请日：2021-06-03

Applicant: Samsung Display Co., Ltd.

Inventor： Hye-Hyang PARK ,  Joo-Hee JEON ,  Seung-Ho JUNG ,  Chaun-Gi CHOI ,  Hyeon-Sik KIM ,  Hui-Won YANG ,  Eun-Young LEE

IPC: H01L27/32 ,  H01L51/00 ,  H01L51/52

Abstract: A display device may include a light emitting element, a buffer layer, a gate insulation layer, and a switching element. A refractive index of the gate insulation layer may be equal to a refractive index of the buffer layer. The switching element may be electrically connected to the light emitting element and may include an active layer and a gate electrode. The active layer may be positioned between the buffer layer and the gate insulation layer and may directly contact at least one of the buffer layer and the gate insulation layer. The gate insulation layer may be positioned between the active layer and the gate electrode and may directly contact at least one of the active layer and the gate electrode.

公开(公告)号：US20150060787A1

公开(公告)日：2015-03-05

申请号：US14283774

申请日：2014-05-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jun-Ha PARK ,  Seok-Hwan HWANG ,  Young-Kook KIM ,  Hye-Jin JUNG ,  Eun-Young LEE ,  Jong-Woo KIM ,  Jin-O LIM ,  Sang-Hyun HAN ,  Eun-Jae JEONG ,  Soo-Yon KIM

IPC: H01L51/00 ,  H01L51/50 ,  H01L27/32

CPC classification number: H01L51/0058 ,  C09K11/06 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/506 ,  H01L51/5072

Abstract: Provided is a compound represented by Formula 1, Formula 2, or Formula 3:

Abstract translation: 提供式1，式2或式3表示的化合物：

公开(公告)号：US20140361268A1

公开(公告)日：2014-12-11

申请号：US14258786

申请日：2014-04-22

Applicant: Samsung Display Co., Ltd.

Inventor： Seok-Hwan HWANG ,  Young-Kook KIM ,  Jun-Ha PARK ,  Hye-Jin JUNG ,  Jin-O LIM ,  Eun-Young LEE ,  Sang-Hyun HAN ,  Eun-Jae JEONG ,  Soo-Yon KIM ,  Jong-Hyuk LEE

IPC: H01L51/00 ,  H01L27/32 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D401/14 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0067 ,  H01L51/0079 ,  H01L51/0081 ,  H01L51/5072

Abstract: A heterocyclic compound represented by Formula 1 below and an organic light-emitting device including the heterocyclic compound are provided:

Abstract translation: 提供下述通式1表示的杂环化合物和含有该杂环化合物的有机发光元件：

公开(公告)号：US20150349275A1

公开(公告)日：2015-12-03

申请号：US14507354

申请日：2014-10-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Eun-Jae JEONG ,  Young-Kook KIM ,  Jun-Ha PARK ,  Eun-Young LEE ,  Seok-Hwan HWANG

IPC: H01L51/00

CPC classification number: H01L51/0072 ,  C07D401/04 ,  C07D401/10 ,  H01L51/0067 ,  H01L51/5084

Abstract: A condensed cyclic compound and an organic light-emitting device including the same, the condensed cyclic compound being represented by Formula 1 below:

Abstract translation: 缩合的环状化合物和包含其的有机发光器件，缩合的环状化合物由下式1表示：

公开(公告)号：US20150048321A1

公开(公告)日：2015-02-19

申请号：US14251754

申请日：2014-04-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young-Kook KIM ,  Seok-Hwan HWANG ,  Hye-Jin JUNG ,  Jun-Ha PARK ,  Jong-Woo KIM ,  Eun-Young LEE ,  Jin-O LIM ,  Sang-Hyun HAN ,  Eun-Jae JEONG ,  Kwang-Hyun KIM ,  Soo-Yon KIM

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0058 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0081 ,  H01L51/5016

Abstract: An anthracene-based compound and an organic light-emitting device including the anthracene-based compound, the anthracene-based compound being represented by Formula 1, below:

Abstract translation: 蒽系化合物和含有该蒽系化合物的有机发光元件，下述式1表示的蒽系化合物：

公开(公告)号：US20150041773A1

公开(公告)日：2015-02-12

申请号：US14283335

申请日：2014-05-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jun-Ha PARK ,  Seok-Hwan HWANG ,  Young-Kook KIM ,  Hye-Jin JUNG ,  Eun-Young LEE ,  Jong-Woo KIM ,  Jin-O LIM ,  Sang-Hyun HAN ,  Kwang-Hyun KIM ,  Eun-Jae JEONG ,  Soo-Yon KIM

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0058 ,  C07D401/10 ,  C07D401/14 ,  C07D403/10 ,  C07D405/10 ,  C07D409/12 ,  C07D413/12 ,  C07D471/04 ,  C09K11/06 ,  H01L51/0052 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5072

Abstract: An anthracene-based compound is represented by Formula 1 as below: wherein Ar, R1 to R3, R11 to R13, L1, L2, a1 to a3, b1, b2, n1, n2, m1, m2, o1 and o2 are as defined in the specification. An organic light-emitting device includes the anthracene-based compound.

Abstract translation: 蒽类化合物由式1表示如下：其中Ar，R 1至R 3，R 11至R 13，L 1，L 2，a 1至a 3，b 1，b 2，n 1，n 2，m 1，m 2，o 1和o 2如 在规范中。 有机发光装置包括蒽类化合物。

公开(公告)号：US20170221976A1

公开(公告)日：2017-08-03

申请号：US15416653

申请日：2017-01-26

Applicant: Samsung Display Co., Ltd.

Inventor： Hye-Hyang PARK ,  Joo-Hee JEON ,  Seung-Ho JUNG ,  Chaun-Gi CHOI ,  Hyeon-Sik KIM ,  Hui-Won YANG ,  Eun-Young LEE

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00

CPC classification number: H01L27/3262 ,  H01L27/1222 ,  H01L27/1248 ,  H01L27/3211 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/326 ,  H01L29/513 ,  H01L29/78645 ,  H01L29/78666 ,  H01L29/78675 ,  H01L51/0096 ,  H01L51/0097 ,  H01L51/5253 ,  H01L51/5256 ,  H01L51/5275 ,  H01L2251/301

Abstract: A display device may include a light emitting element, a buffer layer, a gate insulation layer, and a switching element. A refractive index of the gate insulation layer may be equal to a refractive index of the buffer layer. The switching element may be electrically connected to the light emitting element and may include an active layer and a gate electrode. The active layer may be positioned between the buffer layer and the gate insulation layer and may directly contact at least one of the buffer layer and the gate insulation layer. The gate insulation layer may be positioned between the active layer and the gate electrode and may directly contact at least one of the active layer and the gate electrode.

公开(公告)号：US20170084635A1

公开(公告)日：2017-03-23

申请号：US15190919

申请日：2016-06-23

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Ho JUNG ,  Chaun-Gi CHOI ,  Hyeon-Sik KIM ,  Hye-Young PARK ,  Hye-Hyang PARK ,  Hui-Won YANG ,  Eun-Young LEE ,  Joo-Hee JEON ,  Su-Kyoung YANG ,  Chan-Woo YANG

IPC: H01L27/12 ,  H01L29/786

CPC classification number: H01L27/1218 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/1266 ,  H01L27/1285 ,  H01L27/3262 ,  H01L29/78675 ,  H01L2227/323

Abstract: A transparent display device includes a base substrate having a pixel area and a transmission area, a barrier layer disposed on the base substrate, a pixel circuit disposed in the pixel area, a display structure disposed on the pixel circuit, a transmitting structure disposed in the transmission area, an adhesive layer disposed between the base substrate and the barrier layer, and between the base substrate and the transmitting structure, and a transmitting window defined in the transmission area where the transmitting structure may include a composition including silicon oxynitride, the adhesive layer may include aluminum oxide, and the transmitting window may expose a surface of the transmitting structure.

公开(公告)号：US20150069347A1

公开(公告)日：2015-03-12

申请号：US14294376

申请日：2014-06-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kwang-Hyun KIM ,  Seok-Hwan HWANG ,  Young-Kook KIM ,  Jun-Ha PARK ,  Hye-Jin JUNG ,  Eun-Young LEE ,  Jong-Woo KIM ,  Jin-O LIM ,  Sang-Hyun HAN ,  Eun-Jae JEONG ,  Soo-Yon KIM

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0054 ,  H01L51/0058 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5072

Abstract: A condensed cyclic compound and an organic light-emitting device including the same, the condensed cyclic compound being represented by Formula 1:

Abstract translation: 缩合的环状化合物和包含其的有机发光器件，缩合的环状化合物由式1表示：

公开(公告)号：US20150069344A1

公开(公告)日：2015-03-12

申请号：US14277946

申请日：2014-05-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Woo KIM ,  Seok-Hwan HWANG ,  Young-Kook KIM ,  Hye-Jin JUNG ,  Jun-Ha PARK ,  Eun-Young LEE ,  Jin-O LIM ,  Sang-Hyun HAN ,  Kwang-Hyun KIM ,  Eun-Jae JEONG ,  Soo-Yon KIM

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0054 ,  C07C335/04 ,  C07D311/78 ,  C07F7/0812 ,  C07F7/0814 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0073 ,  H01L51/0081

Abstract: A condensed cyclic compound and an organic light-emitting device including the same, the compound being represented by Formula 1, below: Ar1-(L11)b1-(L1)a1-(L12)b2-Ar2.  

Abstract translation: 缩合的环状化合物和包含它的有机发光装置，该化合物由下式1表示：Ar1-（L11）b1-（L1）a1-（L12）b2-Ar2。 <公式1>