Patent ID: 11862106
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 12:
13. A display apparatus comprising:
a pixel unit comprising a plurality of pixels; and
a scan driver comprising a plurality of stages configured to respectively output a first scan signal and a second scan signal to the plurality of pixels,
wherein each of the plurality of stages comprises:
a node controller configured to control a voltage level of a first control node;
a first output controller configured to output a first clock signal as the first scan signal in response to the first control node having an on-voltage level;
a second output controller configured to output a second clock signal as the second scan signal in response to the first control node having the on-voltage level; and
a third output controller configured to output a third clock signal as a carry signal in response to the first control node having the on-voltage level,
wherein a falling time of the first clock signal is shorter than falling times of the second and third clock signals.