发明名称 |
Pixel driving circuit and a display device having the same |
摘要 |
A pixel driving circuit includes a first driver and a second driver. The first gate driver includes a plurality of stage units connected to odd-numbered gate lines. The second gate driver includes a plurality of stage units connected to even-numbered gate lines. Each of the stage units of the first and second gate drivers includes an input unit, a first signal output unit, and a second signal output unit. The input unit outputs a driving control signal according to a previous stage driving signal output from the previous stage unit and a next stage driving signal output from the next stage unit. The first signal output unit outputs a stage driving signal according to the driving control signal and a driving clock signal. The second signal output unit outputs a gate voltage signal to the corresponding gate line according to the driving control signal and a gate clock signal. |
申请公布号 |
US8248357(B2) |
申请公布日期 |
2012.08.21 |
申请号 |
US20080347225 |
申请日期 |
2008.12.31 |
申请人 |
PARK SANG-JIN;CHA YOUNG-OK;LEE JOO-HYUNG;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK SANG-JIN;CHA YOUNG-OK;LEE JOO-HYUNG |
分类号 |
G09G3/36 |
主分类号 |
G09G3/36 |
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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