公开(公告)号：US10050212B2

公开(公告)日：2018-08-14

申请号：US14302464

申请日：2014-06-12

Applicant: Pyeong-Seok Cho ,  Gi-Wook Kang ,  Eui-Su Kang ,  Youn-Hwan Kim ,  Hun Kim ,  Yong-Tak Yang ,  Jae-Jin Oh ,  Eun-Sun Yu ,  Nam-Heon Lee ,  Sang-Shin Lee ,  Han-Ill Lee

Inventor： Pyeong-Seok Cho ,  Gi-Wook Kang ,  Eui-Su Kang ,  Youn-Hwan Kim ,  Hun Kim ,  Yong-Tak Yang ,  Jae-Jin Oh ,  Eun-Sun Yu ,  Nam-Heon Lee ,  Sang-Shin Lee ,  Han-Ill Lee

IPC: H01L51/00 ,  C09B57/00 ,  H01L51/50

Abstract: Disclosed is an organic optoelectric device, including an anode and a cathode facing each other, an emission layer interposed between the anode and the cathode, a hole transport layer interposed between the anode and the emission layer, and a hole transport auxiliary layer interposed between the hole transport layer and the emission layer. The emission layer includes at least one first compound represented by Chemical Formula 1: The emission layer further includes at least one second compound represented by Chemical Formula 2: The hole transport auxiliary layer includes a third compound represented by Chemical Formula 2, the third compound being the same as or different from the second compound.

公开(公告)号：US09768389B2

公开(公告)日：2017-09-19

申请号：US14360697

申请日：2012-12-18

Applicant: Jin-Seok Hong ,  Young-Kyoung Jo ,  Dong-Wan Ryu ,  Nam-Heon Lee ,  Han-Ill Lee ,  Sung-Hyun Jung ,  Mi-Young Chae ,  Dal-Ho Huh

Inventor： Jin-Seok Hong ,  Young-Kyoung Jo ,  Dong-Wan Ryu ,  Nam-Heon Lee ,  Han-Ill Lee ,  Sung-Hyun Jung ,  Mi-Young Chae ,  Dal-Ho Huh

IPC: H01L51/54 ,  C09K11/06 ,  H01L51/00 ,  C07D307/91 ,  H05B33/14 ,  H01L51/50

CPC classification number: H01L51/0058 ,  C07D307/91 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1022 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0055 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5012 ,  H01L51/5048 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H05B33/14 ,  Y02E10/549 ,  Y02P70/521

Abstract: Disclosed are a compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode. The compound for an organic optoelectronic device represented by a combination of the following Chemical Formula 1 and Chemical Formula 2 provides an organic light emitting diode having life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.

公开(公告)号：US09136481B2

公开(公告)日：2015-09-15

申请号：US13591263

申请日：2012-08-22

Applicant: Dong-Min Kang ,  Mi-Young Chae ,  Myeong-Soon Kang ,  Sung-Hyun Jung ,  Ho-Kuk Jung ,  Nam-Heon Lee ,  Nam-Soo Kim

Inventor： Dong-Min Kang ,  Mi-Young Chae ,  Myeong-Soon Kang ,  Sung-Hyun Jung ,  Ho-Kuk Jung ,  Nam-Heon Lee ,  Nam-Soo Kim

IPC: C07D413/14 ,  H01L51/46 ,  H01L51/54 ,  H01L51/00 ,  C07D401/14 ,  C07D403/14 ,  C07D471/14 ,  C07D498/04 ,  C07D498/14 ,  H01L51/50 ,  H01L51/42

CPC classification number: H01L51/0067 ,  C07D401/14 ,  C07D403/14 ,  C07D413/14 ,  C07D471/14 ,  C07D498/04 ,  C07D498/14 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/42 ,  H01L51/5012 ,  Y02E10/549

Abstract: A compound for an organic photoelectric device, an organic photoelectric device including the same, and a display device including the organic photoelectric device, the compound being represented by the following Chemical Formula 1:

Abstract translation: 用于有机光电装置的化合物，包含该有机光电装置的有机光电装置和包含有机光电装置的显示装置，该化合物由下列化学式1表示：

公开(公告)号：US20130105771A1

公开(公告)日：2013-05-02

申请号：US13658081

申请日：2012-10-23

Applicant: Dong-Wan RYU ,  Sung-Hyun JUNG ,  Dal-Ho HUH ,  Kyoung-Mi LEE ,  Nam-Heon LEE ,  Mi-Young CHAE

Inventor： Dong-Wan RYU ,  Sung-Hyun JUNG ,  Dal-Ho HUH ,  Kyoung-Mi LEE ,  Nam-Heon LEE ,  Mi-Young CHAE

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0074 ,  C09B57/00 ,  C09B57/008 ,  C09K11/06 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/50 ,  H01L51/5012 ,  H01L51/5048 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H05B33/14 ,  Y02E10/549

Abstract: A compound for an optoelectronic device, an organic light emitting diode, and a display device, the compound for an optoelectronic device being represented by the following Chemical Formula 1:

Abstract translation: 用于光电器件，有机发光二极管和显示器件的化合物，用于光电器件的化合物由以下化学式1表示：

公开(公告)号：US20120313091A1

公开(公告)日：2012-12-13

申请号：US13591263

申请日：2012-08-22

Applicant: Dong-Min KANG ,  Mi-Young CHAE ,  Myeong-Soon KANG ,  Sung-Hyun JUNG ,  Ho-Kuk JUNG ,  Nam-Heon LEE ,  Nam-Soo KIM

Inventor： Dong-Min KANG ,  Mi-Young CHAE ,  Myeong-Soon KANG ,  Sung-Hyun JUNG ,  Ho-Kuk JUNG ,  Nam-Heon LEE ,  Nam-Soo KIM

IPC: C07D413/14 ,  H01L51/46 ,  H01L51/54

CPC classification number: H01L51/0067 ,  C07D401/14 ,  C07D403/14 ,  C07D413/14 ,  C07D471/14 ,  C07D498/04 ,  C07D498/14 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/42 ,  H01L51/5012 ,  Y02E10/549

Abstract: A compound for an organic photoelectric device, an organic photoelectric device including the same, and a display device including the organic photoelectric device, the compound being represented by the following Chemical Formula 1:

Abstract translation: 用于有机光电装置的化合物，包含该有机光电装置的有机光电装置和包含该有机光电装置的显示装置，该化合物由以下化学式1表示：

公开(公告)号：US20120280613A1

公开(公告)日：2012-11-08

申请号：US13552731

申请日：2012-07-19

Applicant: Dong-Min Kang ,  Myeong-Soon Kang ,  Nam-Soo Kim ,  Chang-Ju Shin ,  Nam-Heon Lee ,  Ho-Kuk Jung ,  Mi-Young Chae

Inventor： Dong-Min Kang ,  Myeong-Soon Kang ,  Nam-Soo Kim ,  Chang-Ju Shin ,  Nam-Heon Lee ,  Ho-Kuk Jung ,  Mi-Young Chae

IPC: C07D401/10 ,  H05B33/14 ,  C07D413/10

CPC classification number: C09K11/06 ,  C09B57/00 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/0072 ,  H01L51/5012 ,  H01L51/5072 ,  Y02E10/549

Abstract: A compound for an organic optoelectronic device, an organic light emitting diode, and a display device, the compound being represented by the following Chemical Formula 1:

Abstract translation: 用于有机光电子器件的化合物，有机发光二极管和显示器件，该化合物由以下化学式1表示：

公开(公告)号：US20120256174A1

公开(公告)日：2012-10-11

申请号：US13525766

申请日：2012-06-18

Applicant: Sung-Hyun JUNG ,  Myeong-Soon KANG ,  Ho-Kuk JUNG ,  Nam-Soo KIM ,  Nam-Heon LEE ,  Eui-Su KANG ,  Dong-Min KANG ,  Mi-Young CHAE

Inventor： Sung-Hyun JUNG ,  Myeong-Soon KANG ,  Ho-Kuk JUNG ,  Nam-Soo KIM ,  Nam-Heon LEE ,  Eui-Su KANG ,  Dong-Min KANG ,  Mi-Young CHAE

IPC: C07D401/10 ,  H01L51/46 ,  H01L51/54 ,  C07D403/10

CPC classification number: H01L51/0067 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  H05B33/10 ,  Y02E10/549

Abstract: A compound for an organic photoelectric device, the compound being represented by Chemical Formula 1 or 2:

Abstract translation: 化合物由化学式1或2表示的有机光电器件用化合物：

公开(公告)号：US09893290B2

公开(公告)日：2018-02-13

申请号：US14106931

申请日：2013-12-16

Applicant: Soo-Hyun Min ,  Gi-Wook Kang ,  Dong-Min Kang ,  Eui-Su Kang ,  Youn-Hwan Kim ,  Yong-Tak Yang ,  Jae-Jin Oh ,  Nam-Heon Lee ,  Jin-Hyun Lui ,  Eun-Sun Yu ,  Ho-Kuk Jung ,  Young-Kyoung Jo

Inventor： Soo-Hyun Min ,  Gi-Wook Kang ,  Dong-Min Kang ,  Eui-Su Kang ,  Youn-Hwan Kim ,  Yong-Tak Yang ,  Jae-Jin Oh ,  Nam-Heon Lee ,  Jin-Hyun Lui ,  Eun-Sun Yu ,  Ho-Kuk Jung ,  Young-Kyoung Jo

IPC: H01L51/54 ,  H01L51/00 ,  C09K11/06 ,  C07D405/04 ,  C07D409/04 ,  C07D487/04 ,  C07D209/86 ,  H01L51/50

CPC classification number: H01L51/0054 ,  C07D209/86 ,  C07D405/04 ,  C07D409/04 ,  C07D487/04 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/5016 ,  H01L2251/5384

Abstract: A composition includes a first host compound including moieties represented by Chemical Formulae 1 to 3 that are sequentially bonded with each other, and a second host compound including at least one carbazole group with a substituent having hole characteristics,

公开(公告)号：US09548460B2

公开(公告)日：2017-01-17

申请号：US13835341

申请日：2013-03-15

Applicant: Ho-Kuk Jung ,  Dong-Min Kang ,  Myeong-Soon Kang ,  Eui-Su Kang ,  Nam-Soo Kim ,  Nam-Heon Lee ,  Mi-Young Chae

Inventor： Ho-Kuk Jung ,  Dong-Min Kang ,  Myeong-Soon Kang ,  Eui-Su Kang ,  Nam-Soo Kim ,  Nam-Heon Lee ,  Mi-Young Chae

IPC: H01L51/54 ,  C09K11/06 ,  H01L51/00 ,  C09B57/00 ,  H05B33/10 ,  C07D401/14 ,  C07D413/14 ,  C07D401/10 ,  C07D403/10 ,  C07D403/14 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D401/10 ,  C07D401/14 ,  C07D403/10 ,  C07D403/14 ,  C07D413/14 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/0058 ,  H01L51/0067 ,  H01L51/5056 ,  H01L51/5072 ,  H05B33/10 ,  Y02E10/549

Abstract: A compound for an organic optoelectronic device is represented by Chemical Formula 1: and, in Chemical Formula 1, one of Ar1 or Ar2 is a substituted or unsubstituted C6 to C30 aryl group, or a substituted or unsubstituted C3 to C30 heteroaryl group, and the other of Ar1 or Ar2 is a substituent represented by the Chemical Formula 2:

Abstract translation: 有机光电子器件的化合物由化学式1表示：在化学式1中，Ar 1或Ar 2中的一个为取代或未取代的C 6至C 30芳基或取代或未取代的C 3至C 30杂芳基， Ar 1或Ar 2中的另一个是由化学式2表示的取代基：

公开(公告)号：US09472768B2

公开(公告)日：2016-10-18

申请号：US14051603

申请日：2013-10-11

Applicant: Eun-Sun Yu ,  Eui-Su Kang ,  Nam-Heon Lee ,  Mi-Young Chae

Inventor： Eun-Sun Yu ,  Eui-Su Kang ,  Nam-Heon Lee ,  Mi-Young Chae

IPC: H01L51/00 ,  C09B57/00 ,  H05B33/14 ,  H01L51/50

CPC classification number: H01L51/0067 ,  C09B57/00 ,  C09B57/008 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016 ,  H01L2251/5384 ,  H05B33/14 ,  Y02E10/549

Abstract: A material for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode, the material including at least one compound represented by the following Chemical Formula A-1; and at least one compound represented by the following Chemical Formula B-1: