LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
摘要
An object is to provide a liquid crystal display device in which a pixel including a thin film transistor using an oxide semiconductor has a high aperture ratio. The liquid crystal display device includes a plurality of pixels each including a thin film transistor and a pixel electrode. The pixel is electrically connected to a first wiring functioning as a scan line. The thin film transistor includes an oxide semiconductor layer over the first wiring with a gate insulating film therebetween. The oxide semiconductor layer is extended beyond the edge of a region where the first wiring is provided. The pixel electrode and the oxide semiconductor layer overlap with each other.
申请公布号
WO2011043217(A1)
申请公布日期
2011.04.14
申请号
WO2010JP66746
申请日期
2010.09.21
申请人
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.;ARASAWA, RYO;SHISHIDO, HIDEAKI