公开(公告)号：US20190157568A1

公开(公告)日：2019-05-23

申请号：US16260111

申请日：2019-01-29

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 ,  C09K11/06 ,  H01L27/32 ,  C07D209/88 ,  H01L51/52 ,  H05B33/14

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: 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.

公开(公告)号：US20190013483A1

公开(公告)日：2019-01-10

申请号：US16118720

申请日：2018-08-31

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: H01L51/00 ,  C07D401/04 ,  C07D401/10 ,  H01L51/50

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

公开(公告)号：US20150349265A1

公开(公告)日：2015-12-03

申请号：US14496390

申请日：2014-09-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seok-Hwan HWANG ,  Hye-Jin JUNG ,  Soo-Yon KIM ,  Young-Kook KIM ,  Sang-Hyun HAN

IPC: H01L51/00

CPC classification number: H01L51/0058 ,  H01L51/0054 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/5012

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

Abstract translation: 化合物和包含其的有机发光装置，该化合物由下式1表示：

公开(公告)号：US20150333281A1

公开(公告)日：2015-11-19

申请号：US14678070

申请日：2015-04-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Myeong-Suk KIM ,  Hye-In JEONG ,  Seok-Hwan HWANG ,  Sam-IL KHO ,  Ja-Hyun IM

IPC: H01L51/00

CPC classification number: C07F7/0812 ,  C07D209/08 ,  C07D209/70 ,  C09B23/02 ,  C09B57/008 ,  C09B69/008 ,  G01N33/533 ,  H01L51/0059 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0094 ,  H01L51/5064

Abstract: Provided is an organic light-emitting device including a first electrode, a second electrode, an emission layer between the first electrode and the second electrode, and a hole transport region between the first electrode and the emission layer, wherein the hole transport region includes an auxiliary layer, the auxiliary layer including at least one amine-based compound represented by Formula 1: where R11, R12, R13, R14, R15, R16, X11, L11, L12, L13, a11, a12, a13, b15, and b16 are as defined in the specification.

Abstract translation: 本发明提供一种有机发光装置，其包括第一电极，第二电极，第一电极和第二电极之间的发光层以及第一电极与发光层之间的空穴传输区域，其中，空穴传输区域包括 辅助层，辅助层包含至少一种由式1表示的胺基化合物：其中R11，R12，R13，R14，R15，R16，X11，L11，L12，L13，a11，a12，a13，b15和b16 如说明书中所定义。

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。