发明申请
US20080230774A1 ORGANIC THIN-FILM TRANSISTOR MANUFACTURING METHOD, ORGANIC THIN-FILM TRANSISTOR, AND ORGANIC THIN-FILM TRANSISTOR SHEET
审中-公开
有机薄膜晶体管制造方法，有机薄膜晶体管和有机薄膜晶体管片
- 专利标题： ORGANIC THIN-FILM TRANSISTOR MANUFACTURING METHOD, ORGANIC THIN-FILM TRANSISTOR, AND ORGANIC THIN-FILM TRANSISTOR SHEET
- 专利标题（中）： 有机薄膜晶体管制造方法，有机薄膜晶体管和有机薄膜晶体管片
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申请号： US12055894申请日： 2008-03-26
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公开(公告)号： US20080230774A1公开(公告)日： 2008-09-25
- 发明人: Katsura HIRAI
- 申请人： Katsura HIRAI
- 申请人地址： JP Tokyo
- 专利权人： KONICA MINOLTA HOLDINGS, INC.
- 当前专利权人： KONICA MINOLTA HOLDINGS, INC.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2002-376793 20021226
- 主分类号： H01L29/08
- IPC分类号： H01L29/08
摘要：
An organic thin-film transistor manufacturing method and an organic thin-film transistor manufactured by the method are disclosed, the method comprising the steps of a) forming a gate electrode on a substrate, b) forming a gate insulating layer on the substrate, c) forming an organic semiconductor layer on the substrate, d) forming an organic semiconductor layer protective layer on the organic semiconductor layer, e) removing a part of the organic semiconductor layer protective layer, and f) forming a source electrode and a drain electrode at portions where the organic semiconductor layer protective layer has been removed, so that the source electrode and drain electrode contacts the organic semiconductor layer.
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