发明名称 DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME
摘要 A display device and a manufacturing method thereof are provided to increase the efficiency by including a plurality of light emitting layers. A display device includes a thin film transistor, a first anode(161), a polymer organic layer(220), a second anode(230), a low molecular organic layer(240), and a cathode(250). The thin film transistor is formed on an insulation substrate. The first anode(161) is electrically connected to the thin film transistor. The polymer organic layer(220) is formed on the first anode(161) and includes a first light emitting layer. The second anode(230) is formed on the polymer organic layer(220) and is electrically connected to the thin film transistor. The low molecular organic layer(240) is formed on the second anode(230) and includes a second light emitting layer. The cathode(250) is formed on the low molecular organic layer(240).
申请公布号 KR20070075853(A) 申请公布日期 2007.07.24
申请号 KR20060004545 申请日期 2006.01.16
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 HA, JAE KOOK
分类号 H05B33/10 主分类号 H05B33/10
代理机构 代理人
主权项
地址