公开(公告)号：US20150243895A1

公开(公告)日：2015-08-27

申请号：US14309367

申请日：2014-06-19

Applicant: SAMSUNG DISPLAY CO., LTD.

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

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

CPC classification number: H01L51/0054 ,  C07D221/18 ,  C07D401/12 ,  C07D401/14 ,  C07F9/5765 ,  C07F9/65583 ,  C07F15/0033 ,  C07F15/006 ,  C07F15/0066 ,  H01L51/0003 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/5072

Abstract: A compound is represented by Formula 1: wherein L1-L3, R1-R3, a1-a3 and l-n are as described in the specification. An organic light-emitting device includes the compound.

Abstract translation: 化合物由式1表示：其中L1-L3，R1-R3，a1-a3和l-n如说明书中所述。 有机发光装置包括该化合物。

公开(公告)号：US20150069355A1

公开(公告)日：2015-03-12

申请号：US14447333

申请日：2014-07-30

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: H01L51/00

CPC classification number: H01L51/0058 ,  H01L51/0052 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5072

Abstract: Provided are a condensed compound and an organic light-emitting diode including the same, the condensed compound being represented by Formula 1 or 2:

Abstract translation: 提供了缩合化合物和包含其的有机发光二极管，缩合化合物由式1或2表示：

公开(公告)号：US20150041775A1

公开(公告)日：2015-02-12

申请号：US14289099

申请日：2014-05-28

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0094 ,  C07F7/0812 ,  C09B57/008 ,  C09B69/008 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  H01L51/0059 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/50 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092

Abstract: Provided is a heterocyclic compound represented by Formula 1 and an organic light-emitting diode including the same:

Abstract translation: 提供由式1表示的杂环化合物和包含其的有机发光二极管：

公开(公告)号：US20150001496A1

公开(公告)日：2015-01-01

申请号：US14287438

申请日：2014-05-27

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

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D405/04 ,  C07D405/14 ,  C07D409/04 ,  C07D409/14 ,  C07F7/0812 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0077 ,  H01L51/0085 ,  H01L51/5016 ,  H01L51/5072

Abstract: A heterocyclic compound of Formula 1 and an organic light-emitting device including the same are provided. Ar and X in Formula 1 are defined as in the specification.

Abstract translation: 提供式1的杂环化合物和包含其的有机发光器件。 式1中的Ar和X如说明书中所定义。

公开(公告)号：US20140209878A1

公开(公告)日：2014-07-31

申请号：US14165864

申请日：2014-01-28

Applicant: Samsung Display Co., Ltd.

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

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0094 ,  H01L51/0059 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5056

Abstract: An amine-based compound and an organic light-emitting diode including the same are provided.

Abstract translation: 提供了一种胺基化合物和包含它们的有机发光二极管。

公开(公告)号：US20200152902A1

公开(公告)日：2020-05-14

申请号：US16594683

申请日：2019-10-07

Applicant: Samsung Display Co., Ltd.

Inventor： Jin-O LIM ,  Seunggak Yang ,  Samil Kho

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

Abstract: An organic electroluminescence device includes a first electrode, a hole transport region disposed on the first electrode, a first emission layer disposed on the hole transport region and including a first light-emitting host and a first light-emitting dopant, a second emission layer disposed on the first emission layer and including a first electron transport material and a second light-emitting dopant, an electron transport region disposed on the second emission layer and including a second electron transport material, and a second electrode disposed on the electron transport region, wherein a triplet energy of the first light-emitting host (T1a), a triplet energy of the second light-emitting dopant (T1b) and a triplet energy of the second electron transport material (T1c) satisfy a relation of T1a

公开(公告)号：US20150255723A1

公开(公告)日：2015-09-10

申请号：US14303771

申请日：2014-06-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Woo KIM ,  Young-Kook KIM ,  Jin-O LIM ,  Seok-Hwan HWANG ,  Hyoung-Kun KIM

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0032 ,  H01L51/0058 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/0088 ,  H01L51/5016 ,  H01L51/5024 ,  H01L51/504 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5092

Abstract: A compound, an organic light-emitting device, and a flat panel display device, the compound being represented by Formula 1, below:

Abstract translation: 化合物，有机发光装置和平板显示装置，该化合物由下式1表示：

公开(公告)号：US20150053940A1

公开(公告)日：2015-02-26

申请号：US14284074

申请日：2014-05-21

Applicant: Samsung Display Co., Ltd.

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

IPC: H01L51/00

CPC classification number: H01L51/0073 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5088

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

Abstract translation: 杂环化合物和包含它们的有机发光二极管，杂环化合物由下式1表示：

公开(公告)号：US20150048343A1

公开(公告)日：2015-02-19

申请号：US14445466

申请日：2014-07-29

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0058 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/5012 ,  H01L51/506

Abstract: A heterocyclic compound represented by Formula 1 and an organic light-emitting diode including the same:

Abstract translation: 由式1表示的杂环化合物和包含其的有机发光二极管：

公开(公告)号：US20150014656A1

公开(公告)日：2015-01-15

申请号：US14269281

申请日：2014-05-05

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: H01L51/00 ,  C07D409/14 ,  C07D405/14 ,  C07D209/86 ,  C07F7/08

CPC classification number: H01L51/0058 ,  C07B59/002 ,  C07D209/86 ,  C07D405/14 ,  C07D409/14 ,  C07F7/0814 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5012

Abstract: A compound for an organic optoelectronic device is represented by the following Chemical Formula 1. wherein R1, R2, R3, R4, Ar1, Ar2, Ar3, L1, L2, L3, n1, n2, and n3 are further defined in the specification.

Abstract translation: 用于有机光电子器件的化合物由以下化学式1表示。其中R1，R2，R3，R4，Ar1，Ar2，Ar3，L1，L2，L3，n1，n2和n3在本说明书中进一步定义。