发明名称 DISPLAY DEVICE AND MANUFACTURING METHOD OF THE DISPLAY DEVICE
摘要 A display device and a method for manufacturing method the same are provided to obtain a high reliability and a high electric property with a high yield without causing the steps and the device to be complicated. In a display device, a semiconductor layer(618) includes one conductive-impurity area. A gate insulating layer(602) is placed on a surface of the semiconductor layer(618). A gate electrode layer is placed on a surface of the gate insulating layer(602). A wiring layer is contacted with the one conductive-impurity area. A conductive layer in contact with the wiring layer is placed on the surface of the gate insulating layer(602). A first electrode layer(610) is contacted with the conductive layer. An electroluminescent layer(611) is provided on a surface of the first electrode layer(610). A second electrode layer(612) is placed on a surface of the electroluminescent layer(611). And, the wiring layer is connected to the first electrode layer(610) electrically, and the conductive layer is interposed.
申请公布号 KR20060109334(A) 申请公布日期 2006.10.19
申请号 KR20060033962 申请日期 2006.04.14
申请人 SEMICONDUCTOR ENERGY LABORATORY K.K. 发明人 AKIMOTO KENGO;OHTANI HISASHI;HIROSUE MISAKO
分类号 H05B33/26;H05B33/10 主分类号 H05B33/26
代理机构 代理人
主权项
地址