发明名称 |
Bi-directional driving circuit for liquid crystal display device |
摘要 |
A driving device includes a plurality of blocks arranged in sequence, each of the blocks includes ninth switching elements connected to received a start pulse, four clock signals, and two source voltages. The switching elements are arranged to output the four clock signals in sequence and to alternatively output the four clock signals in a reverse sequence.
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申请公布号 |
US7038643(B2) |
申请公布日期 |
2006.05.02 |
申请号 |
US20030453651 |
申请日期 |
2003.06.04 |
申请人 |
LG. PHILIPS LCD CO., LTD. |
发明人 |
PARK JAE DEOK |
分类号 |
G02F1/133;G09G3/36;G09G3/20;G11C19/00;H03K17/00;H03K17/693;H04N5/66 |
主分类号 |
G02F1/133 |
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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