发明名称 Current-driven light-emitting display apparatus and method of producing the same
摘要 An organic EL display device driven by thin-film transistors is disclosed, wherein for suppressing the deterioration with time of thin-film transistors, at least one of the thin-film transistors, or a second thin-film transistor is formed of a p-channel type thin-film transistor. The p-channel type thin-film transistor has been formed in the same step of process as the thin-film transistors in built-in drive circuits.
申请公布号 US6462722(B1) 申请公布日期 2002.10.08
申请号 US19980155644 申请日期 1998.10.02
申请人 SEIKO EPSON CORPORATION 发明人 KIMURA MUTSUMI;ITOH TOMOYUKI
分类号 G09F9/30;G09G3/32;H01L27/32;H01L51/50;H01L51/52;H05B33/08;(IPC1-7):G09G3/30 主分类号 G09F9/30
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