Patent ID: 8451260
Filing Date: 2013-05-28
Classification: G09G,G11C

Abstract:
1. A display apparatus comprising: a display panel including, a scanning signal line driver circuit which is formed on the same board as the display panel so as to sequentially apply a select signal to the scanning signal lines, wherein the scanning signal line driver circuit is connected to a plurality of shift registers that outputs an output signal, which is obtained by shifting a start pulse, as a start pulse of a next stage, each of the shift registers including, wherein when it is assumed that a voltage applied to a gate terminal of the third element is A, a voltage applied to a first terminal thereof is B, a voltage applied to a second terminal thereof is C, voltages are applied to the third element so that a state of A>B and A>C and a state of A<B and A<C, or a state of A>B and A<C and a state of A<B and A>C, or a state of A<B and A>C and a state of A>B and A<C are switched alternately.