发明名称 |
Gate Driving Circuit and Display Device Having the Gate Driving Circuit |
摘要 |
A gate driving circuit includes a plurality of stages connected to each other. An m-th stage (‘m’is a natural number) of the stages includes a pull-up part, a pull-down part, a first holding part and a second holding part. The pull-up part outputs a high voltage of a clock signal as a high voltage of an m-th gate signal in response to a high voltage applied to a first output control part. The pull-down part pulls down the high voltage of the m-th gate signal to a first low voltage in response to a high voltage of an (m+1)-th gate signal. The first holding part holds a voltage applied to the first output control part as a second low voltage having a level lower than the first low voltage. The second holding part holds a low voltage of the m-th gate signal to the first low voltage.
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申请公布号 |
US2010207928(A1) |
申请公布日期 |
2010.08.19 |
申请号 |
US20090616604 |
申请日期 |
2009.11.11 |
申请人 |
LEE JAE-HOON;SONG JUN-YONG;MOON HOI-SIK;LEE YONG-SOON |
发明人 |
LEE JAE-HOON;SONG JUN-YONG;MOON HOI-SIK;LEE YONG-SOON |
分类号 |
G09G5/00 |
主分类号 |
G09G5/00 |
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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