公开(公告)号：US09905777B2

公开(公告)日：2018-02-27

申请号：US14420539

申请日：2013-08-07

Applicant: DOOSAN CORPORATION

Inventor： Tae Hyung Kim ,  In Hyuk Lee ,  Hoe Moon Kim ,  Jin Yong Shin ,  Ho Cheol Park ,  Chang Jun Lee ,  Young Mi Beak ,  Eun Jung Lee

IPC: H01L51/00 ,  C07D487/04 ,  C07D495/04 ,  C07D491/048 ,  C07F7/08 ,  C07D517/04 ,  C07D403/14 ,  C09K11/06 ,  H01L51/52 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D401/04 ,  C07D401/14 ,  C07D403/04 ,  C07D403/10 ,  C07D403/14 ,  C07D471/04 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C07D517/04 ,  C07D519/00 ,  C07F7/0816 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/104 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1062 ,  C09K2211/1066 ,  C09K2211/107 ,  C09K2211/1074 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0067 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5088 ,  H01L51/5206 ,  H01L51/5221 ,  H01L2251/308 ,  H05B33/14

Abstract: The present invention relates to a novel compound and an organic electroluminescence device including the same, and the compound according to the present invention may be used in an organic material layer, preferably a light-emitting layer of an organic electroluminescence device, thereby enhancing the light-emitting efficiency, driving voltage, lifespan, and the like of the organic electroluminescence device.

公开(公告)号：US10297759B2

公开(公告)日：2019-05-21

申请号：US14421488

申请日：2013-08-13

Applicant: DOOSAN CORPORATION

Inventor： Tae Hyung Kim ,  In Hyuk Lee ,  Yong Hwan Lee ,  Jin Yong Shin ,  Ho Cheol Park ,  Chang Jun Lee ,  Eun Jung Lee ,  Young Mi Beak

IPC: H01L51/00 ,  C07D487/04 ,  C09K11/06 ,  C07D403/14 ,  H01L51/50

Abstract: The present disclosure relates to a novel compound having excellent hole injection capabilities and transport capabilities, light-emitting capabilities, and the like, and an organic electroluminescent device which includes the compound in one or more organic material layers thereof so as to improve characteristics such as light-emitting efficiency, driving voltage, and a service life.

公开(公告)号：US20150236271A1

公开(公告)日：2015-08-20

申请号：US14420539

申请日：2013-08-07

Applicant: DOOSAN CORPORATION

Inventor： Tae Hyung Kim ,  In Hyuk Lee ,  Hoe Moon Kim ,  Jin Yong Shin ,  Ho Cheol Park ,  Chang Jun Lee ,  Young Mi Beak ,  Eun Jung Lee

IPC: H01L51/00 ,  C07D495/04 ,  C09K11/06 ,  C07F7/08 ,  C07D517/04 ,  C07D403/14 ,  C07D487/04 ,  C07D491/048

CPC classification number: H01L51/0072 ,  C07D401/04 ,  C07D401/14 ,  C07D403/04 ,  C07D403/10 ,  C07D403/14 ,  C07D471/04 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C07D517/04 ,  C07D519/00 ,  C07F7/0816 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/104 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1062 ,  C09K2211/1066 ,  C09K2211/107 ,  C09K2211/1074 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0067 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5088 ,  H01L51/5206 ,  H01L51/5221 ,  H01L2251/308 ,  H05B33/14

Abstract: The present invention relates to a novel compound and an organic electroluminescence device including the same, and the compound according to the present invention may be used in an organic material layer, preferably a light-emitting layer of an organic electroluminescence device, thereby enhancing the light-emitting efficiency, driving voltage, lifespan, and the like of the organic electroluminescence device.

Abstract translation: 本发明涉及一种新颖的化合物和包含该化合物的有机电致发光器件，根据本发明的化合物可以用于有机电致发光器件的有机材料层，优选发光层，从而增强光 - 有机电致发光器件的效率，驱动电压，寿命等。