发明名称 |
Method of Driving a Gate Line and Gate Drive Circuit for Performing the Method |
摘要 |
A pull-up driving part maintains a signal of a first node at a high level by receiving a turn-on voltage in response to one of a previous stage or a vertical start signal. A pull-up part outputs a clock signal through an output terminal in response to the signal of the first node. A first holding part maintains a signal of a second node at a high level or a low level when the signal of the first node is respectively low or high. A second holding part maintains the signal of the first node and a signal of the output terminal at a ground voltage in response to the signal of the second node or a delayed and inverted clock signal.
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申请公布号 |
US2010158188(A1) |
申请公布日期 |
2010.06.24 |
申请号 |
US20090575895 |
申请日期 |
2009.10.08 |
申请人 |
LEE HONG-WOO;KIM SUNG-MAN;LEE JONG-HYUK;LEE JONG-HWAN;KIM HYEON-HWAN;MOH SANG-MOON;KIM JEONG-IL;MOON YEON-KYU |
发明人 |
LEE HONG-WOO;KIM SUNG-MAN;LEE JONG-HYUK;LEE JONG-HWAN;KIM HYEON-HWAN;MOH SANG-MOON;KIM JEONG-IL;MOON YEON-KYU |
分类号 |
G11C19/00 |
主分类号 |
G11C19/00 |
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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