| 发明名称 |
Active matrix circuit |
| 摘要 |
In an active matrix circuit, a series connection of a plurality of transistors as a switching element is provided for each pixel electrode. The transistors are controlled by different gate signal lines.
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| 申请公布号 |
US6552758(B1) |
申请公布日期 |
2003.04.22 |
| 申请号 |
US19990375616 |
申请日期 |
1999.08.17 |
| 申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
KOYAMA JUN |
| 分类号 |
G02F1/136;G02F1/133;G02F1/1368;G09G3/36;H01L29/786;(IPC1-7):G02F1/136;G02F1/134;H01L31/036 |
主分类号 |
G02F1/136 |
| 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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