发明名称 |
Organic electroluminescent device |
摘要 |
An organic electroluminescence (EL) device capable of digital driving, and a method for manufacturing the same are disclosed herein. The organic EL device comprises a substrate, an anode formed on the substrate, an organic EL layer formed on the anode and constructed as a multilayer structure including a hole injection layer and a hole transport layer, a cathode formed on the organic EL layer, and an interface deterioration preventing layer formed between the anode and the organic EL layer. |
申请公布号 |
EP1603174(A2) |
申请公布日期 |
2005.12.07 |
申请号 |
EP20050012019 |
申请日期 |
2005.06.03 |
申请人 |
LG DISPLAY CO., LTD. |
发明人 |
KIM, MYUNG SEOP;OH, HYOUNG YUN;LEE, JAE MAN;KIM, SUNG GAP;YOON, JONG GEUN;KIM, SEONG JOONG;KIM, HONG GYU;YANG, JOONG HWAN |
分类号 |
H01L51/52;H05B33/22;C09K11/06;H01L51/00;H01L51/30;H01L51/50;H05B33/10 |
主分类号 |
H01L51/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|