公开(公告)号：US20170250349A1

公开(公告)日：2017-08-31

申请号：US15408756

申请日：2017-01-18

申请人： SAMSUNG SDI CO., LTD.

发明人： Kipo JANG ,  Soohyun MIN ,  Sangshin LEE ,  Sung-Hyun JUNG ,  Ho Kuk JUNG ,  Youngkwon KIM ,  Eun Sun YU

IPC分类号： H01L51/00 ,  C07D239/74 ,  C07D239/26 ,  C09K11/02 ,  C07D251/24

CPC分类号： H01L51/0067 ,  C07D239/26 ,  C07D239/74 ,  C07D251/24 ,  C09K11/025 ,  H01L51/0052 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5072 ,  H01L2251/5384

摘要： An organic compound represented by Chemical Formula 1, an organic optoelectric device including the organic compound, and a display device including the organic optoelectric device are disclosed.

公开(公告)号：US20170213985A1

公开(公告)日：2017-07-27

申请号：US15328180

申请日：2014-12-11

申请人： SAMSUNG SDI CO., LTD.

发明人： Han-ILL LEE ,  Chang-Woo KIM ,  Dong-Wan RYU ,  Young-Sung PARK ,  Chang-Ju SHIN ,  Eun-Sun YU ,  Sung-Hyun JUNG ,  Su-Jin HAN

IPC分类号： H01L51/00 ,  C07D405/12 ,  C07D209/86 ,  C09K11/02 ,  C09K11/06

摘要： The present invention relates to an organic photoelectronic device and a display device comprising the organic photoelectronic device, the organic photoelectronic device comprising: an anode; a cathode facing the anode; a light-emitting layer interposed between the anode and cathode; a hole transport layer interposed between the anode and the light-emitting layer; and an auxiliary hole transport layer interposed between the hole transport layer and the light-emitting layer, wherein the hole transport layer comprises a compound represented by Chemical formula I, and the auxiliary hole transport layer comprises a compound represented by Chemical formula II. Chemical formulas I and II are the same as set forth in the description.

公开(公告)号：US20170084845A1

公开(公告)日：2017-03-23

申请号：US15270332

申请日：2016-09-20

申请人： SAMSUNG SDI CO., LTD.

发明人： Jun Seok KIM ,  Changwoo KIM ,  Eun Sun YU ,  HANILL LEE ,  Sung-Hyun JUNG ,  Sujin HAN ,  Jonghoon KO ,  Yongtak YANG ,  Suyong LIM ,  Jongwoo CHOI

IPC分类号： H01L51/00 ,  C07D251/24 ,  C07D401/14 ,  C09K11/02 ,  C07D471/04 ,  C07D403/04 ,  C07C211/61 ,  C09K11/06 ,  C07D209/86

CPC分类号： H01L51/0067 ,  C07C211/61 ,  C07C2603/18 ,  C07D209/86 ,  C07D251/24 ,  C07D401/14 ,  C07D403/04 ,  C07D471/04 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/0085 ,  H01L51/5016 ,  H01L51/5064 ,  H01L2251/5384 ,  Y02E10/549

摘要： An organic optoelectronic device includes an anode and a cathode facing each other, an emission layer between the anode and the cathode, a hole transport layer between the anode and the emission layer, and a hole transport auxiliary layer between the hole transport layer and the emission layer, wherein the emission layer includes at least one first compound represented by Chemical Formula 1; and at least one second compound represented by Chemical Formula 2, and the hole transport auxiliary layer includes at least one third compound represented by Chemical Formula 3. A display device including the organic optoelectronic device is provided Chemical Formulae 1 to 3 are the same as the detailed description.

公开(公告)号：US20160126471A1

公开(公告)日：2016-05-05

申请号：US14864942

申请日：2015-09-25

申请人： SAMSUNG SDI CO., LTD.

发明人： Jin-Hyun LUI ,  Jae-Han PARK ,  Young-Kyoung JO ,  Chang-Woo KIM ,  Soo-Hyun MIN ,  Eun-Sun YU ,  Han-Ill LEE ,  Sung-Hyun JUNG ,  Ho-Kuk JUNG

IPC分类号： H01L51/00

CPC分类号： H01L51/0067 ,  H01L51/0054 ,  H01L51/0059 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/0558 ,  H01L51/44 ,  H01L51/5012 ,  H01L51/5064 ,  H01L51/508 ,  H01L51/5096 ,  Y02E10/549

摘要： An organic optoelectric device including an anode and a cathode facing each other, an emission layer between the anode and the cathode, a hole transport layer between the anode and the emission layer, a hole transport auxiliary layer between the hole transport layer and the emission layer, an electron transport layer between the cathode and the emission layer, and an electron transport auxiliary layer between the electron transport layer and the emission layer, wherein the electron transport auxiliary layer includes a first compound represented by the following Chemical Formula 1, and the hole transport auxiliary layer includes a second compound represented by the following Chemical Formula 2:

摘要翻译： 包括阳极和阴极彼此面对的有机光电器件，阳极和阴极之间的发射层，阳极和发射层之间的空穴传输层，空穴传输层和发射层之间的空穴传输辅助层 ，阴极和发光层之间的电子传输层，以及电子传输层和发射层之间的电子传输辅助层，其中电子传输辅助层包括由以下化学式1表示的第一化合物和孔 运输辅助层包括由以下化学式2表示的第二化合物：

公开(公告)号：US20150137111A1

公开(公告)日：2015-05-21

申请号：US14610005

申请日：2015-01-30

申请人： SAMSUNG SDI CO., LTD.

发明人： Dong-Wan RYU ,  Nam-Heon LEE ,  Han-Ill LEE ,  Sung-Hyun JUNG ,  Young-Kyoung JO ,  Mi-Young CHAE ,  Dal-Ho HUH ,  Jin-Seok HONG

IPC分类号： H01L51/00 ,  C07D327/08 ,  C07D311/78 ,  C07D417/04 ,  C07D335/12 ,  C07D319/24 ,  C07D405/04 ,  C07D413/04 ,  C07D339/08 ,  C07F7/08

CPC分类号： H01L51/0074 ,  C07D311/78 ,  C07D319/24 ,  C07D327/08 ,  C07D335/12 ,  C07D339/08 ,  C07D405/04 ,  C07D413/04 ,  C07D417/04 ,  C07F7/0816 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/1096 ,  H01L51/0055 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0069 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5221 ,  H01L2251/308 ,  Y02E10/549

摘要： A compound for an organic optoelectronic device, an organic light-emitting device including the same and a display device including the organic light-emitting device are provided, and the compound for an organic optoelectronic device represented by a combination of the following Chemical Formulae 1 and 2 is provided and thus an organic light-emitting device has improved life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.

摘要翻译： 提供了一种有机光电子器件用化合物，包含该有机发光器件的有机发光器件和包括该有机发光器件的显示器件，以及由以下化学式1和 因此，由于优异的电化学和热稳定性以及在低驱动电压下的高发光效率，有机发光器件具有改善的寿命特性。

公开(公告)号：US20240251672A1

公开(公告)日：2024-07-25

申请号：US18288065

申请日：2022-07-06

申请人： SAMSUNG SDI CO., LTD.

发明人： Jinhyun LUI ,  Jonghoon KIM ,  Mijin LEE ,  Youngmook LIM ,  Ho Kuk JUNG ,  Youngkyoung JO ,  Hyung Sun KIM ,  Seungchul LYU ,  Jihun SHIN ,  Kyunghag JUNG ,  Sung-Hyun JUNG ,  Pyeongseok CHO ,  Dalho HUH

IPC分类号： H10K85/60 ,  H10K50/11 ,  H10K85/30

CPC分类号： H10K85/6572 ,  H10K50/11 ,  H10K85/342 ,  H10K85/633 ,  H10K85/654 ,  H10K85/6574 ,  H10K85/6576

摘要： Provided are a composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition for an organic optoelectronic device including a first compound represented by Chemical Formula 1, and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3.
Details of Chemical Formula 1 to Chemical Formula 3 are as defined in the specification.

公开(公告)号：US20240251578A1

公开(公告)日：2024-07-25

申请号：US18288439

申请日：2022-12-05

申请人： SAMSUNG SDI CO., LTD.

发明人： Byungku KIM ,  Yunsoo KIM ,  Sunwoong SHIN ,  Byoungkwan LEE ,  Kipo JANG ,  Sung-Hyun JUNG ,  Jongwoo CHOI ,  Hyunjung KIM ,  Mijin LEE

IPC分类号： H10K50/11 ,  H10K85/30 ,  H10K85/60

CPC分类号： H10K50/11 ,  H10K85/346 ,  H10K85/633 ,  H10K85/654 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576

摘要： Provided are a compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device.
The contents of Chemical Formula I are as defined in the specification.

公开(公告)号：US20240164205A1

公开(公告)日：2024-05-16

申请号：US18285683

申请日：2022-09-02

申请人： SAMSUNG SDI CO., LTD.

发明人： Hanill LEE ,  Hyung Sun KIM ,  Mijin LEE ,  Sung-Hyun JUNG ,  Ho Kuk JUNG ,  Seonyeong GWAK ,  Wook KIM ,  Jaehoon KIM ,  Seungjae LEE ,  Yoonman LEE ,  Suheon IM

IPC分类号： H10K85/60 ,  H10K50/12

CPC分类号： H10K85/654 ,  H10K50/12 ,  H10K85/622 ,  H10K85/626 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576

摘要： Provided are a composition for an organic optoelectronic device, and an organic optoelectronic device including the same, and a display device, the composition for an organic optoelectronic device including a first compound, a second compound, and a third compound, wherein the first compound is represented by Chemical Formula I or Chemical Formula II, the second compound is represented by Chemical Formula III, and the third compound is represented by Chemical Formula IV.
Details of Chemical Formula I, Chemical Formula II, Chemical Formula III and Chemical Formula IV are as described in the specification.

公开(公告)号：US20240147849A1

公开(公告)日：2024-05-02

申请号：US18527650

申请日：2023-12-04

申请人： SAMSUNG SDI CO., LTD.

发明人： Jinhyun LUI ,  Dong Min KANG ,  Hyung Sun KIM ,  Yongtak YANG ,  Sung-Hyun JUNG ,  Ho Kuk JUNG ,  Youngkyoung JO ,  Pyeongseok CHO ,  Dalho HUH ,  Hyungyu LEE

IPC分类号： H10K85/60 ,  C07D405/10 ,  C07D405/14 ,  C07D487/04 ,  C09K11/06

CPC分类号： H10K85/654 ,  C07D405/10 ,  C07D405/14 ,  C07D487/04 ,  C09K11/06 ,  H10K85/6572 ,  H10K85/6574 ,  C09K2211/1018 ,  H10K50/11

摘要： A composition for an organic optoelectronic device an organic optoelectronic device, and a display device, the composition including a first compound; a second compound; and a third compound, wherein the first compound, the second compound, and the third compound are different from each other, the first compound is represented by Chemical Formula I, the second compound is represented by Chemical Formula I, and the third compound is represented by Chemical Formula II or Chemical Formula III:

公开(公告)号：US20230389420A1

公开(公告)日：2023-11-30

申请号：US18229899

申请日：2023-08-03

申请人： SAMSUNG SDI CO., LTD.

发明人： Kipo JANG ,  Byungku KIM ,  Giwook KANG ,  Hanill LEE ,  Sung-Hyun JUNG ,  Ho Kuk JUNG ,  Youngkyoung JO ,  Eun Sun YU

IPC分类号： H10K85/60 ,  C07D405/14 ,  C07D487/04 ,  C07F15/00 ,  C09K11/06 ,  H10K85/30

CPC分类号： H10K85/6572 ,  C07D405/14 ,  C07D487/04 ,  C07F15/0033 ,  C09K11/06 ,  H10K85/342 ,  H10K85/654 ,  H10K85/6574 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/185 ,  H10K50/11

摘要： Disclosed are an organic optoelectronic device includes an anode and a cathode facing each other and an organic layer disposed between the anode and the cathode, wherein the organic layer includes at least one of a hole injection layer, a hole transport layer, a light emitting layer, and an electron transport layer, and the light emitting layer includes a first host, a second host, and a phosphorescent dopant represented by Chemical Formula 4, and a display device including the same.