发明名称 |
Organic electroluminescence element and display medium |
摘要 |
An organic electroluminescence element includes: a pair of electrodes composed of a positive electrode and a negative electrode, one of which is transparent or semitransparent; and one or more organic compound layers that are sandwiched between the pair of electrodes, in which at least one layer of the organic compound layers contains one or more of charge-transporting polyesters represented by formula (I). |
申请公布号 |
US8664645(B2) |
申请公布日期 |
2014.03.04 |
申请号 |
US201113222746 |
申请日期 |
2011.08.31 |
申请人 |
HIROSE HIDEKAZU;AGATA TAKESHI;SATO KATSUHIRO;FUJI XEROX CO., LTD. |
发明人 |
HIROSE HIDEKAZU;AGATA TAKESHI;SATO KATSUHIRO |
分类号 |
H01L29/08;H01L51/00 |
主分类号 |
H01L29/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|