发明名称 |
Fabricating method of organic electro-luminescence display unit |
摘要 |
A fabricating method of an organic electroluminescent display unit is provided. A gate and a gate insulating layer covering the gate are formed on the substrate. A patterned metal-oxide layer with an etching stop layer thereon is formed on the gate insulating layer. A surface treatment is performed on the patterned metal-oxide layer with use of the etching stop layer as a mask, such that a portion of the patterned metal-oxide layer uncovered by the etching stop layer has greater conductivity than conductivity of another portion of the patterned metal-oxide layer covered by the etching stop layer. The patterned metal-oxide layer treated by the surface treatment includes a pixel electrode and an active layer located above the gate. A source and a drain are then formed. And then, an organic electro-luminescence layer and a top electrode are sequentially formed on the pixel electrode.
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申请公布号 |
US8470624(B2) |
申请公布日期 |
2013.06.25 |
申请号 |
US201213602343 |
申请日期 |
2012.09.04 |
申请人 |
CHEN CHANG-KEN;HSIEH HSING-HUNG;AU OPTRONICS CORPORATION |
发明人 |
CHEN CHANG-KEN;HSIEH HSING-HUNG |
分类号 |
H01L21/00 |
主分类号 |
H01L21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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