Patent ID: 11869400
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. The display apparatus of claim 16, wherein, in the normal mode, a first power voltage of the first stage, the second stage and the third stage is a gate off voltage, and a second power voltage of the first stage, the second stage and the third stage and a third power voltage of the first stage, the second stage and the third stage are a gate on voltage,
wherein, in the multi frequency mode, the second power voltage of the first stage and the third power voltage of the first stage are the gate on voltage,
wherein, in the multi frequency mode, the second power voltage of the second stage is the gate on voltage,
wherein, in the multi frequency mode, the third power voltage of the second stage is the gate on voltage in a data writing period and is the gate off voltage in a hold period, and
wherein, in the multi frequency mode, the second power voltage of the third stage and the third power voltage of the third stage are the gate on voltage in the data writing period and are the gate off voltage in the hold period.