发明名称 GATE DRIVER AND FLAT PANEL DISPLAY DEVICE INCULDING THE SAME
摘要 <p>The present invention relates to a gate driver for a flat panel display device and, more particularly, to a gate driver and a flat panel display device including the same which can mitigate the deterioration of device characteristics caused by using oxide silicon instead of amorphous (a-Si:H) silicon when forming a conventional gate driver. According to an embodiment of the present invention, in a gate driver to which an oxide thin film transistor is applied, at least three QB nodes, which are rapidly deteriorated due to the continuous application of a DC voltage, are provided to reduce positive stress applied to the thin film transistor to at least 1/3 or less compared to the conventional gate driver, thereby extending the life of the gate driver.</p>
申请公布号 KR20150002250(A) 申请公布日期 2015.01.07
申请号 KR20130075846 申请日期 2013.06.28
申请人 LG DISPLAY CO., LTD. 发明人 KONG, CHUNG SIK;JEOUNG, HUN;CHANG, SUNG WOOK
分类号 G09G3/20 主分类号 G09G3/20
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