To provide a display device in which rewriting of only a given section of an image can be achieved or to simplify the configuration of a circuit including wirings in a display device in which partial driving can be performed. A shift of a selection signal in a shift register included in a scan line driver circuit and supply of a selection signal to scan lines are controlled independently of each other, so that rewriting of only a given section of an image can be achieved. The above operation is realized by providing a wiring that supplies a signal representing a clock signal or a fixed potential. Therefore, the configuration of the circuit including the wiring can be simplified in the display device including the wiring while partial driving can be performed.
申请公布号
WO2011111531(A1)
申请公布日期
2011.09.15
申请号
WO2011JP54059
申请日期
2011.02.17
申请人
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.;UMEZAKI, ATSUSHI;MIYAKE, HIROYUKI