Patent ID: 11861107
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. The input sensor of claim 4, wherein, in a threshold voltage measurement period, the first connection switching element is turned off,
wherein, in the threshold voltage measurement period, when the second connection switching element is turned on and the first rectifier circuit is connected to the analog-to-digital converter by the first and second output switching elements, the first rectifier circuit receives the first voltage, and the analog-to-digital converter receives a first compensation voltage output from the first rectifier circuit and output a first compensation digital signal, and
wherein, in the threshold voltage measurement period, when the third connection switching element is turned on and the second rectifier circuit is connected to the analog-to-digital converter by the first and second output switching elements, the second rectifier circuit receives the second voltage, and the analog-to-digital converter receives a second compensation voltage output from the second rectifier circuit and output a second compensation digital signal.