发明名称 GATE DRIVING CIRCUIT AND DISPLAY APPARATUS HAVING THE SAME
摘要 A gate driving circuit is provided which includes a plurality of stages cascade-connected with each other and outputting a plurality of gate signals. An n-th (n is a natural number) stage includes a gate output part, a first node control part and a carry part. The gate output part includes a first transistor. The first transistor outputs a high voltage of a clock signal to a high voltage of an n-th gate signal in response to a high voltage of a control node. The first node control part is connected to the control node to control a signal of the control node and includes at least one transistor having a channel longer than the channel length of the first transistor. The carry part outputs the high voltage of the clock signal to an n-th carry signal in response to the signal of the control node.
申请公布号 US2013141318(A1) 申请公布日期 2013.06.06
申请号 US201213485243 申请日期 2012.05.31
申请人 KIM BEOM-JUN;HUR MYUNG-KOO;LEE BONG-JUN;MOON YEON-KYU;LEE MYUNG-SUB;KIM GYU-TAE;SAMSUNG DISPLAY CO., LTD. 发明人 KIM BEOM-JUN;HUR MYUNG-KOO;LEE BONG-JUN;MOON YEON-KYU;LEE MYUNG-SUB;KIM GYU-TAE
分类号 G09G3/36;H03K17/693 主分类号 G09G3/36
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