发明名称 |
Scan Driving Circuit and Display Device |
摘要 |
A scan driving circuit, including a multi-stage shift register unit that outputs scan signals by stage under control of a clock signal (CKR, CKBR), the shift register unit includes an output terminal for outputting the scan signals, the scan driving circuit further includes a multi-stage signal generating unit, with an n-th stage signal generating unit is connected respectively to an output terminal of an n-th stage shift register unit and an output terminal of an (n+j)-th stage shift register unit, the n-th stage signal generating unit is configured to convert an outputted first level into a second level under triggering of a scan signal outputted by the n-th stage shift register unit, and convert an outputted second level into a first level under triggering of a scan signal outputted by the (n+j)-th stage shift register unit; the n and j both are positive integers. |
申请公布号 |
US2016372041(A1) |
申请公布日期 |
2016.12.22 |
申请号 |
US201514897430 |
申请日期 |
2015.04.16 |
申请人 |
BOE TECHNOLOGY GROUP CO., LTD. |
发明人 |
Sun Tuo |
分类号 |
G09G3/3258;G11C19/28;G09G3/3266 |
主分类号 |
G09G3/3258 |
代理机构 |
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代理人 |
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主权项 |
1. A scan driving circuit comprising a multi-stage shift register unit that outputs scan signals by stage under control of a clock signal, the shift register unit includes an output terminal for outputting the scan signals, wherein the scan driving circuit further comprises a multi-stage signal generating unit, with an n-th stage signal generating unit is connected respectively to an output terminal of an n-th stage shift register unit and an output terminal of an (n+j)-th stage shift register unit, the n-th stage signal generating unit is configured to convert an outputted first level into a second level under triggering of a scan signal outputted by the n-th stage shift register unit, and convert an outputted second level into a first level under triggering of a scan signal outputted by the (n+j)-th stage shift register unit; the n and j both are positive integers. |
地址 |
Beijing CN |