公开(公告)号：US20160329506A1

公开(公告)日：2016-11-10

申请号：US15110258

申请日：2014-07-21

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Han-ILL LEE ,  Ji-Hun SHIN ,  Dong-Kyu RYU ,  Eun-Sun YU ,  Su-Jin HAN ,  Jin-Seok HONG

IPC: H01L51/00 ,  C07D405/14 ,  C07D409/14 ,  C09K11/02

CPC classification number: H01L51/0073 ,  C07D405/14 ,  C07D409/14 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0067 ,  H01L51/0074 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016

Abstract: Disclosed are an organic compound represented by Chemical Formula 1, an organic optoelectronic device including the organic compound, and a display device including the organic optoelectronic device.

Abstract translation: 公开了由化学式1表示的有机化合物，包括有机化合物的有机光电子器件，以及包含有机光电子器件的显示装置。

公开(公告)号：US20170213985A1

公开(公告)日：2017-07-27

申请号：US15328180

申请日：2014-12-11

Applicant: SAMSUNG SDI CO., LTD.

Inventor： 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: H01L51/00 ,  C07D405/12 ,  C07D209/86 ,  C09K11/02 ,  C09K11/06

Abstract: 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：US20170331067A1

公开(公告)日：2017-11-16

申请号：US15522437

申请日：2015-07-21

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jae-Han PARK ,  Young-Kwon KIM ,  Jin-Hyun LUI ,  Eun-Sun YU ,  Han-ILL LEE ,  Ho-Kuk JUNG

IPC: H01L51/50 ,  C07D498/12 ,  H01L27/14

CPC classification number: H01L51/5056 ,  C07D498/12 ,  C09K11/06 ,  H01L27/14 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5004 ,  H01L51/5064 ,  H01L51/5072 ,  H01L51/508

Abstract: The present invention relates to an organic optoelectronic device and a display apparatus comprising same, the organic optoelectronic device comprising: an anode and a cathode facing each other; a light-emitting layer located between the anode and cathode; a hole transport layer located between the anode and light-emitting layer; an auxiliary hole transport layer located between the hole transport layer and light-emitting layer; an electron transport layer located between the cathode and light-emitting layer; and an auxiliary electron transport layer between the electron transport layer and light-emitting layer, wherein the auxiliary electron transport layer comprises at least one type of a first compound expressed by a particular Chemical Formula, and the auxiliary hole transport layer comprises at least one type of a second compound expressed by a particular Chemical Formula.

公开(公告)号：US20170104163A1

公开(公告)日：2017-04-13

申请号：US15317468

申请日：2014-12-11

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Han-ILL LEE ,  Dong-Wan RYU ,  Jin-Hyun LUI ,  Chang-Ju SHIN ,  Eun-Sun YU ,  Sung-Hyun JUNG

IPC: H01L51/00 ,  C09K11/06 ,  C07D209/86 ,  C07D403/10 ,  C07D239/74 ,  C07D239/70 ,  C09K11/02 ,  C07D251/24

CPC classification number: H01L51/0067 ,  C07D209/86 ,  C07D239/70 ,  C07D239/74 ,  C07D251/24 ,  C07D403/10 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0054 ,  H01L51/0072 ,  H01L51/0085 ,  H01L51/5016 ,  H01L2251/5384 ,  H01L2251/552

Abstract: The present invention relates to: a composition for an organic optoelectric diode, containing a first host compound represented by Chemical Formula I and a second host compound represented by Chemical Formula II; an organic optoelectric diode comprising the composition for an organic optoelectric diode; and a display device.

公开(公告)号：US20170222158A1

公开(公告)日：2017-08-03

申请号：US15490110

申请日：2017-04-18

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Ho-Kuk JUNG ,  Jae-Jin OH ,  Dong-Wan RYU ,  Su-Jin HAN ,  Gi-Wook KANG ,  Eui-Su KANG ,  Youn-Hwan KIM ,  Hun KIM ,  Jae-Han PARK ,  Yong-Tak YANG ,  Eun-Sun YU ,  Han-ILL LEE ,  Woo-Seok JEONG

IPC: H01L51/00 ,  C07D213/16 ,  C07D409/12 ,  C07D307/77 ,  C07D333/50 ,  C07D251/24 ,  C07D213/06

CPC classification number: H01L51/0067 ,  C07D213/06 ,  C07D213/16 ,  C07D251/24 ,  C07D307/77 ,  C07D333/50 ,  C07D409/12 ,  C09K11/06 ,  H01L27/32 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/50 ,  H01L51/5012 ,  H01L51/5064 ,  H01L51/508 ,  H01L2251/308 ,  H05B33/20 ,  Y02E10/549

Abstract: An organic optoelectronic device and a display device including the same, the organic optoelectronic device including: an anode and a cathode facing each other; a light-emitting layer positioned between the anode and the cathode; a hole transport layer positioned between the anode and the light-emitting layer; an auxiliary hole transport layer positioned between the hole transport layer and the light-emitting layer; an electron transport layer positioned between the cathode and the light-emitting layer; and an auxiliary electron transport layer positioned between the electron transport layer and the light-emitting layer, wherein the auxiliary electron transport layer includes at least one kind of first compound represented by chemical formula 1, and the auxiliary hole transport layer includes at least one kind of second compound represented by a combination of a moiety represented by chemical formula 2, a moiety represented by chemical formula 3 and a moiety represented by chemical formula 4.

公开(公告)号：US20160301012A1

公开(公告)日：2016-10-13

申请号：US15037419

申请日：2014-12-23

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Su-Jin HAN ,  Han-ILL LEE ,  Soo-Hyun MIN ,  Eun-Sun YU ,  Ho-Kuk JUNG ,  Pyeong-Seok CHO

IPC: H01L51/00 ,  C07D213/16 ,  C07D239/26 ,  C07D487/04 ,  C09K11/06 ,  C09K11/02 ,  C07D209/86 ,  C07D401/14 ,  C07D251/24 ,  C07D213/06

CPC classification number: H01L51/0067 ,  C07D209/86 ,  C07D213/06 ,  C07D213/16 ,  C07D239/26 ,  C07D251/24 ,  C07D401/14 ,  C07D487/04 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/5016 ,  Y02E10/549

Abstract: Provided are an organic compound represented by the following Chemical Formula 1 and having a molecular weight of greater than or equal to 538 and less than 750, a composition for an organic optoelectronic device including the organic compound, an organic optoelectric device including the organic compound or the composition, and a display device including the organic optoelectronic device. In Chemical Formula 1, Z, R1 to R11, n1 to n4 are the same as defined in the specification.

Abstract translation: 在化学式1中，Z，R 1〜R 11，n 1〜n 4与说明书中的定义相同。