Patent ID: 8766901
Filing Date: 2014-07-01
Classification: G09G,G11C,H01L,H03K

Abstract:
1. A pulse output circuit comprising: third, fourth, fifth, eighth and ninth transistors; first, second, third and fourth input terminals; an output terminal; and third, fourth and fifth power supply lines, wherein a first electrode of the third transistor is electrically connected to the first input terminal and a second electrode of the third transistor is electrically connected to the output terminal, wherein a first electrode of the fourth transistor is electrically connected to the third power supply line and a second electrode of the fourth transistor is electrically connected to the output terminal, wherein a first electrode of the fifth transistor is electrically connected to the fourth power supply line, a second electrode of the fifth transistor is electrically connected to the gate electrode of the fourth transistor, and a gate electrode of the fifth transistor is electrically connected to the fourth input terminal, wherein a first electrode of the eighth transistor is electrically connected to the fifth power supply line, a second electrode of the eighth transistor is electrically connected to a second electrode of the ninth transistor, and a gate electrode of the eighth transistor is electrically connected to the second input terminal, and wherein a first electrode of the ninth transistor is electrically connected to the gate electrode of the fourth transistor, and a gate electrode of the ninth transistor is electrically connected to the third input terminal.