Patent ID: 11908419
Assignee: LG DISPLAY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. The display device according to claim 16, wherein:
the second controller outputs the second gate-off voltage to the second node through the fifth to seventh transistors when the block signal and the group signal are in the gate-on level,
the second controller outputs the second gate-on voltage to the second node through the fourth transistor when at least one of the clock signal, the block signal, and the group signal is in the gate-off level,
the second gate-off voltage is lower than a first gate-off voltage output by the pull-down transistor, and
the second gate-on voltage is higher than the first gate-on voltage, and is lower than the third gate-on voltage.