STAGE CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME, AND ELECTRONIC DEVICE
개요
발명자
Tak Young LEE; Bo Gyeong KIM; Byung Seok CHOI; Bo Yong CHUNG
IPC 분류
CPC 분류
A stage circuit includes five input terminals, three power input terminals, and three output terminals. An input circuit connects to the first and second input terminals and regulates the voltage at a first node. A driver circuit, connected to all three power input terminals, controls the voltages at both the first and a second node. A first output circuit supplies a carry signal to the third output terminal, based on the voltages at the first and second nodes. A second output circuit provides a scan signal to the first output terminal, also based on the voltages at these nodes. A third output circuit, connected to the first and second power input terminals, delivers an emission control signal to the second output terminal, determined by the voltages of a third node (connected to the first node) and a fourth node (connected to the second node).
원문 (중국어)
A stage circuit includes five input terminals, three power input terminals, and three output terminals. An input circuit connects to the first and second input terminals and regulates the voltage at a first node. A driver circuit, connected to all three power input terminals, controls the voltages at both the first and a second node. A first output circuit supplies a carry signal to the third output terminal, based on the voltages at the first and second nodes. A second output circuit provides a scan signal to the first output terminal, also based on the voltages at these nodes. A third output circuit, connected to the first and second power input terminals, delivers an emission control signal to the second output terminal, determined by the voltages of a third node (connected to the first node) and a fourth node (connected to the second node).