| 发明名称 |
Current-driven light-emitting display apparatus with contact hole formed in the inter-layer insulation film |
| 摘要 |
An organic EL device driven by thin-film transistors is disclosed, in which the pixel electrode is connected to the thin film transistor through a contact hole formed in the inter-layer insulation film. <IMAGE> |
| 申请公布号 |
EP1337131(A2) |
申请公布日期 |
2003.08.20 |
| 申请号 |
EP20030075377 |
申请日期 |
1998.02.17 |
| 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 |
主分类号 |
G09F9/30 |
| 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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