| 摘要 |
A display device is provided to prevent the corrosion of signal application lines connecting a driving chip and a gate driver, thereby improving the reliability of the gate driver. A display substrate(200) has a display area(DA), and first to fourth peripheral areas(PA1,PA2,PA3,PA4) surrounding the display area. The display substrate includes first signal application lines(DS) connected to a driving chip(500) and data lines(DL). A data signal outputted from the driving chip is applied to the data lines through the first signal application lines. The display substrate includes second signal application lines(GS) connected to the driving chip and a gate driver(210). A gate control signal outputted from the driving chip is applied to the gate driver through the second signal application lines. Each of the second signal application lines is disposed between adjacent first signal application lines while overlapping a seal line(400). As above, the seal line covers the second signal application lines between the adjacent first signal application lines to prevent the second signal application lines from being corroded. |
