公开(公告)号：EP4425473A1

公开(公告)日：2024-09-04

申请号：EP24160271.3

申请日：2024-02-28

申请人： LG Display Co., Ltd.

发明人： Seo, Jeongrim ,  Choi, SooHong ,  Shin, HongJae

IPC分类号： G09G3/3266

CPC分类号： G09G3/3266 ,  G09G3/3233 ,  G09G2300/042620130101 ,  G09G2320/029520130101 ,  G09G2320/04520130101 ,  G09G2330/0420130101 ,  G09G2320/022320130101 ,  G09G2330/02820130101

摘要： A display panel comprising a display area including a plurality of subpixels, a gate driving circuit disposed in a non-display area outside the display area to supply a plurality of scan signals to the plurality of subpixels, and a plurality of gate high-potential voltage lines which are disposed in the non-display area for transferring a plurality of gate high-potential voltages to the gate driving circuit, wherein plurality of gate high-potential voltage lines include a first gate high-potential voltage line transferring a first gate high-potential voltage for charging a first node of the gate driving circuit, a second gate high-potential voltage line transferring a second gate high-potential voltage for charging a second node of the gate driving circuit, and a third gate high-potential voltage line which is branched from the first gate high-potential voltage line for transferring a third gate high-potential voltage to stabilize a transistor controlling the first node.