公开(公告)号：US09397300B2

公开(公告)日：2016-07-19

申请号：US13924467

申请日：2013-06-21

Applicant: Samsung Display Co., Ltd.

Inventor： Jun-Ha Park ,  Seok-Hwan Hwang ,  Young-Kook Kim ,  Hye-Jin Jung ,  Eun-Young Lee ,  Jin-O Lim ,  Sang-Hyun Han ,  Eun-Jae Jeong ,  Soo-Yon Kim ,  Jong-Hyuk Lee

IPC: H01L51/50 ,  H01L51/00 ,  C07C255/58 ,  C07C211/59 ,  C07D215/38 ,  C07D333/76 ,  C07D235/18 ,  C07C211/56 ,  C07C211/61 ,  C07D251/22 ,  C07D213/38 ,  C07D307/91

CPC classification number: H01L51/006 ,  C07C211/56 ,  C07C211/59 ,  C07C211/61 ,  C07C255/58 ,  C07C2603/18 ,  C07C2603/24 ,  C07C2603/26 ,  C07D213/38 ,  C07D215/38 ,  C07D235/18 ,  C07D251/22 ,  C07D307/91 ,  C07D333/76 ,  H01L51/0058 ,  H01L51/5012 ,  H01L51/506 ,  H01L51/5072 ,  H01L51/5092 ,  H01L2251/308

Abstract: Provided is an organic light-emitting diode including a compound of Formula 1 below: A detailed description of a substituent in Formula 1 above is defined as described in the detailed description.

Abstract translation: 提供了包含下述式1的化合物的有机发光二极管：上述式1中的取代基的详细描述如详细描述中所述定义。

公开(公告)号：US09385325B2

公开(公告)日：2016-07-05

申请号：US13827371

申请日：2013-03-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young-Kook Kim ,  Seok-Hwan Hwang ,  Hye-Jin Jung ,  Jun-Ha Park ,  Eun-Young Lee ,  Jin-O Lim ,  Sang-Hyun Han ,  Eun-Jae Jeong ,  Soo-Yon Kim ,  Jong-Hyuk Lee

IPC: H01L51/50 ,  H01L51/00 ,  C07D209/56 ,  C07D401/14 ,  C07D403/12 ,  C07D405/14 ,  C07D401/12 ,  C07D403/04 ,  C07D403/10 ,  C07D405/04 ,  C07D405/12 ,  C07D409/04 ,  C07D409/12 ,  C07D409/14

CPC classification number: H01L51/0072 ,  C07D209/56 ,  C07D401/12 ,  C07D401/14 ,  C07D403/04 ,  C07D403/10 ,  C07D403/12 ,  C07D405/04 ,  C07D405/12 ,  C07D405/14 ,  C07D409/04 ,  C07D409/12 ,  C07D409/14 ,  H01L51/0061 ,  H01L51/0065

Abstract: Provided is a heterocyclic compound represented by Formula 1 below and an organic light-emitting device including the compound of Formula 1: wherein substituents in Formula 1 above are defined as in the specification.

Abstract translation: 本发明提供下述通式1所示的杂环化合物和含有式1化合物的有机发光元件，其中上述式1中的取代基如说明书中所定义。

公开(公告)号：US09337431B2

公开(公告)日：2016-05-10

申请号：US14444881

申请日：2014-07-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin-O Lim ,  Young-Kook Kim ,  Jong-Woo Kim ,  Seok-Hwan Hwang

IPC: C07C211/00 ,  H01L51/00 ,  C07C211/61 ,  C07D407/12 ,  H01L51/50 ,  H01L27/32 ,  C07C255/58 ,  C07D307/91 ,  C07C217/92 ,  C07F7/08

CPC classification number: H01L51/006 ,  C07B2200/05 ,  C07C211/61 ,  C07C217/92 ,  C07C255/58 ,  C07C2603/18 ,  C07C2603/26 ,  C07C2603/54 ,  C07D307/91 ,  C07D407/12 ,  C07F7/081 ,  H01L27/3248 ,  H01L51/0003 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5096

Abstract: A compound is represented by Formula 1: The substituents R1 to R14, Ar1 to Ar4, X, and Y of Formula 1 are described herein. An organic light emitting device includes at least one of the compound represented by Formula 1. The organic light-emitting device including the compound may have a low driving voltage, high efficiency, high brightness, and long lifespan.

Abstract translation: 化合物由式1表示：本文描述了式1的取代基R 1至R 14，Ar 1至Ar 4，​​X和Y。 有机发光器件包括由式1表示的化合物中的至少一种。包含该化合物的有机发光器件可具有低驱动电压，高效率，高亮度和长寿命。

公开(公告)号：US09293710B2

公开(公告)日：2016-03-22

申请号：US13630855

申请日：2012-09-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se-Jin Cho ,  Chang-Ho Lee ,  Dae-Yup Shin ,  Young-Mok Son ,  ll-Soo Oh ,  Hee-Joo Ko ,  Jin-Young Yun ,  Bo-Ra Lee ,  Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak

IPC: H01L51/54 ,  H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0053 ,  H01L51/0061 ,  H01L51/5096

Abstract: An organic light-emitting diode including a buffer layer including an amine-based compound.

Abstract translation: 一种有机发光二极管，包括含有胺类化合物的缓冲层。

公开(公告)号：US20150270498A1

公开(公告)日：2015-09-24

申请号：US14558491

申请日：2014-12-02

Applicant: Samsung Display Co., Ltd.

Inventor： Eun-Young Lee ,  Young-Kook Kim ,  Jun-Ha Park ,  Sung-Soo Bae ,  Eun-Jae Jeong ,  Seok-Hwan Hwang

IPC: H01L51/00 ,  C09K11/02 ,  C07D405/14 ,  C07D311/78 ,  C07D405/10

CPC classification number: H01L51/0073 ,  C07D311/78 ,  C07D405/10 ,  C07D405/14 ,  C09K11/06 ,  C09K2211/1033 ,  C09K2211/1048 ,  C09K2211/1062 ,  C09K2211/1088 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5072

Abstract: A condensed cyclic compound and an organic light-emitting device including the same are provided.

Abstract translation: 提供了缩合的环状化合物和包含它们的有机发光器件。

公开(公告)号：US20150263293A1

公开(公告)日：2015-09-17

申请号：US14477565

申请日：2014-09-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seok-Hwan Hwang ,  Hye-Jin Jung ,  Kwang-Hyun Kim ,  Young-Kook Kim ,  Jong-Woo Kim ,  Hyoung-Kun Kim

IPC: H01L51/00 ,  C07F7/08 ,  C07D405/12 ,  C07D209/56

CPC classification number: H01L51/0061 ,  C07D209/56 ,  C07D405/12 ,  C07F7/081 ,  C07F7/0812 ,  C07F7/0814 ,  H01L51/0059 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5012

Abstract: A condensed cyclic compound represented by Formula 1: Also disclosed is an organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer and the condensed cyclic compound of Formula 1. An organic light-emitting device including the condensed cyclic compound of Formula 1 may have low driving voltage, high efficiency, a high luminance, and long lifetime.

Abstract translation: 由式1表示的缩合的环状化合物：还公开了包括第一电极的有机发光器件; 第二电极; 以及在第一电极和第二电极之间的有机层，有机层包括发射层和式1的稠合环状化合物。包含式1的稠合环状化合物的有机发光器件可以具有低驱动电压，高 效率高，亮度高，寿命长。

公开(公告)号：US20150221872A1

公开(公告)日：2015-08-06

申请号：US14607326

申请日：2015-01-28

Applicant: Samsung Display CO. LTD.

Inventor： Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee ,  Kwan-Hee Lee ,  Min-Seung Chun

IPC: H01L51/00

CPC classification number: H01L51/0061 ,  C07D209/88 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L27/3209 ,  H01L27/3211 ,  H01L27/3248 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/5206 ,  H01L51/5218 ,  H01L51/5221 ,  H01L51/5234 ,  H01L2251/301 ,  H01L2251/308 ,  H01L2251/558 ,  H05B33/14 ,  Y10S428/917 ,  Y10T428/10 ,  Y10T428/31504

Abstract: Provided are an organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime.

Abstract translation: 提供一种有机发光装置，包括：基板; 第一电极; 第二电极; 以及介于所述第一电极和所述第二电极之间并且包括发光层的有机层，其中所述第一电极和所述第二电极中的一个是反射电极，另一个是半透明或透明电极，并且其中所述有机层包括 具有至少一个具有至少一个咔唑基团的化合物的层，以及包括该有机发光器件的平板显示装置。 有机发光器件具有低驱动电压，优异的电流密度，高亮度，优异的色纯度，高效率和长寿命。

公开(公告)号：US20150001479A1

公开(公告)日：2015-01-01

申请号：US14072478

申请日：2013-11-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Eun-Young Lee ,  Seok-Hwan Hwang ,  Young-Kook Kim ,  Hye-Jin Jung ,  Jun-Ha Park ,  Jong-Woo Kim ,  Jin-O Lim ,  Sang-Hyun Han ,  Eun-Jae Jeong ,  Soo-Yon Kim ,  Jong-Hyuk Lee

IPC: H01L51/00

CPC classification number: H01L51/0073 ,  C07B59/001 ,  C07B2200/05 ,  C07C13/567 ,  C07C13/62 ,  C07C15/28 ,  C07C15/30 ,  C07C15/38 ,  C07C2603/18 ,  C07C2603/24 ,  C07C2603/26 ,  C07C2603/50 ,  C07D311/78 ,  C07D405/04 ,  C07D405/10 ,  C07F7/0814 ,  C09B1/00 ,  C09B1/005 ,  C09B11/28 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5072

Abstract: A compound is represented by Formula 1, 2, or 3, and an organic light-emitting device includes the compound. The organic light-emitting device includes a first electrode, a second electrode, and an organic layer. The organic layer includes the compound represented by Formula 1, 2 or 3. A flat display apparatus includes the organic light-emitting device.

Abstract translation: 化合物由式1,2或3表示，有机发光装置包括该化合物。 有机发光器件包括第一电极，第二电极和有机层。 有机层包括由式1,2或3表示的化合物。平面显示装置包括有机发光装置。

公开(公告)号：US20140361255A1

公开(公告)日：2014-12-11

申请号：US14038612

申请日：2013-09-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seok-Hwan Hwang ,  Young-Kook Kim ,  Hye-Jin Jung ,  Jun-Ha Park ,  Eun-Young Lee ,  Jin-O Lim ,  Sang-Hyun Han ,  Eun-Jae Jeong ,  Soo-Yon Kim ,  Jong-Hyuk Lee

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1092 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/0087 ,  H05B33/14

Abstract: A heterocyclic compound is represented by Formula 1 below. An organic light-emitting device includes a first electrode, a second electrode and an organic layer between the first electrode and the second electrode. The organic layer includes the heterocyclic compound. Organic light emitting devices including the heterocyclic compound of Formula 1 exhibit high efficiency, low voltages, high brightness, and long lifespans.

Abstract translation: 杂环化合物由下式1表示。 有机发光器件包括在第一电极和第二电极之间的第一电极，第二电极和有机层。 有机层包括杂环化合物。 包括式1的杂环化合物的有机发光器件表现出高效率，低电压，高亮度和长使用寿命。

公开(公告)号：US20140209872A1

公开(公告)日：2014-07-31

申请号：US13952405

申请日：2013-07-26

Applicant: Samsung Display Co.,Ltd.

Inventor： Jun-Ha Park ,  Seok-Hwan Hwang ,  Young-Kook Kim ,  Hye-Jin Jung ,  Eun-Young Lee ,  Jin-O Lim ,  Sang-Hyun Han ,  Eun-Jae Jeong ,  Soo-Yon Kim ,  Jong-Hyuk Lee

IPC: H01L51/00

CPC classification number: H01L51/006 ,  H01L51/0054 ,  H01L51/0061 ,  H01L51/5072 ,  H01L51/5092

Abstract: A compound having an electron injection capability and/or electron transport capability represented by Formula 1, an organic light emitting device including the compound; and a flat display device including the organic light emitting device. The descriptions of substituents are referred to in the detailed description.

Abstract translation: 具有由式1表示的电子注入能力和/或电子传输能力的化合物，包含该化合物的有机发光器件; 以及包括有机发光装置的平面显示装置。 取代基的描述在详细描述中提及。