公开(公告)号：US06344285B1

公开(公告)日：2002-02-05

申请号：US09340055

申请日：1999-06-28

Applicant: Soon-ki Kwon ,  Yun-hi Kim ,  Young-inn Kim ,  Han-sung Yu ,  Sung-hyun Cho

Inventor： Soon-ki Kwon ,  Yun-hi Kim ,  Young-inn Kim ,  Han-sung Yu ,  Sung-hyun Cho

IPC: H05B3314

CPC classification number: H01L51/5048 ,  H01L51/0038 ,  H01L51/004 ,  H01L51/0081 ,  H01L2251/308 ,  Y10S428/917

Abstract: An organic electroluminescence (EL) device including an electron transport layer formed between a pair of electrodes, wherein the electron transport layer contains 50˜99.9 wt % of alcohol-soluble polymer and 0.1˜50 wt % of electron transporting material. In the EL device according to the present invention, the electron transport layer can be formed through a spin-coating without damage to the light-emitting layer. Thus, the manufacture process for the organic EL device is simplified, and the time and cost required for the manufacture are reduced.

Abstract translation: 一种有机电致发光（EL）器件，包括在一对电极之间形成的电子传输层，其中电子传输层含有50〜99.9重量％的醇溶性聚合物和0.1〜50重量％的电子传输材料。 在根据本发明的EL器件中，可以通过旋涂形成电子传输层而不会损坏发光层。 因此，简化了有机EL器件的制造工艺，并且减少了制造所需的时间和成本。

公开(公告)号：US20140225076A1

公开(公告)日：2014-08-14

申请号：US13948649

申请日：2013-07-23

Applicant: Soung-Wook KIM ,  Jae-Hong KIM ,  Myeong-Suk KIM ,  Moon-Jae LEE ,  Young-Inn KIM ,  Seong-Jae YUN ,  Dae-Young KIM

Inventor： Soung-Wook KIM ,  Jae-Hong KIM ,  Myeong-Suk KIM ,  Moon-Jae LEE ,  Young-Inn KIM ,  Seong-Jae YUN ,  Dae-Young KIM

IPC: H01L51/00

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/0042 ,  H01L51/5016 ,  H01L2051/0063 ,  H01L2251/5384 ,  H05B33/14

Abstract: An organometallic complex and an organic light-emitting diode including the same, the organometallic complex being represented by Formula 1 below:

Abstract translation: 一种有机金属络合物和包含其的有机发光二极管，有机金属络合物由下式1表示：