Shift register and driving method thereof, scan driving circuit, display panel and display apparatus

A driving method of a shift register, the shift register includes:

• an input circuit coupled to an input signal terminal, a first clock signal terminal and a first node;
• and the input circuit being configured to transmit an input signal provided by the input signal terminal to the first node under control of a first clock signal provided by the first clock signal terminal;
• a first output circuit coupled to the first node, a first output signal terminal and a scan signal terminal;
• and the first output circuit being configured to transmit a first output signal provided by the first output signal terminal to the scan signal terminal under control of a potential at the first node;
• a first control circuit at least coupled to the input signal terminal, a first voltage signal terminal, the first clock signal terminal, a second voltage signal terminal, a second clock signal terminal, a third output signal terminal and a second node;
• and the first control circuit being configured to transmit a third output signal provided by the third output signal terminal to the second node at least under control of the input signal provided by the input signal terminal, a second clock signal provided by the second clock signal terminal, and the first clock signal provided by the first clock signal terminal;
• a second control circuit coupled to the first node and the second node;
• and the second control circuit being configured to control the potential at the first node and a potential at the second node to be two inverted potentials;
• and
• a second output circuit coupled to the second node, a second output signal terminal and the scan signal terminal;
• and the second output circuit being configured to transmit a second output signal provided by the second output signal terminal to the scan signal terminal under control of the potential at the second node;
• and
• a preset duration includes an input phase, an output phase and a reset phase, and the driving method includes:
• in the input phase, controlling both the first output circuit and the second output circuit to be turned off, the scan signal terminal continuously outputting the first output signal;
• in the output phase, transmitting, by the first control circuit, the third output signal provided by the third output signal terminal to the second node, so as to control the second output circuit to continuously output the second output signal through the scan signal terminal, wherein a duration of the output phase is equal to a duration of an effective potential of the input signal;
• and
• in the reset phase, transmitting, by the input circuit, the input signal to the first node, so as to control the first output circuit to output the first output signal through the scan signal terminal.