Patent ID: 7057598
Filing Date: 2006-06-06
Classification: G02F,G09G,G11C,H01L

Abstract:
1. A pulse output circuit comprising: a first transistor having a first electrode electrically connected to a clock signal input line; a second transistor having a first electrode electrically connected to a first power supply; a first amplitude compensation circuit; and a second amplitude compensation circuit; wherein the first transistor and the second transistor have a same conductivity type; wherein each of a second electrode of the first transistor and a second electrode of the second transistor is electrically connected to an output signal line; wherein a gate electrode of the first transistor is electrically connected to an output portion of the first amplitude compensation circuit; wherein a gate electrode of the second transistor is electrically connected to an output portion of the second amplitude compensation circuit; wherein a first pulse signal input portion is electrically connected to a first input portion of the first amplitude compensation circuit and a second input portion of the second amplitude compensation circuit; and wherein a second pulse signal input portion is electrically connected to a first input portion of the second amplitude compensation circuit and a second input portion of the first amplitude compensation circuit.