| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display device for suppressing an increase of a consumption current. <P>SOLUTION: The display device comprises: a p channel transistor PT1 connected to a negative side potential HVSS side; a p channel transistor PT2 connected to a positive side potential HVDD side; a p channel transistor PT3 connected between the gate of the p channel transistor PT1 and the positive side potential HVDD; a p channel transistor PT4 connected to the gate of the p channel transistor PT1 and turned on by responding to a clock signal HCLK1; and a shift register circuit 4a1 connected between first circuit sections 4b1, the p channel transistor PT4 and the negative side potential HVSS, turned on by responding to a clock signal HCLK2 being a reverse clock signal of the clock signal HCLK1 and having a p channel transistor PT5. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
