b626bc89_tsugi_JP___Patent_applications__Description
[Patent application number] 20140231802 [Published] 08-21-2014 [Description] 
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - The semiconductor device includes a driver circuit portion including a driver circuit and a pixel portion including a pixel. The pixel includes a gate electrode layer having a light-transmitting property, a gate insulating layer, a source electrode layer and a drain electrode layer each having a light-transmitting property provided over the gate insulating layer, an oxide semiconductor layer covering top surfaces and side surfaces of the source electrode layer and the drain electrode layer and provided over the gate electrode layer with the gate insulating layer therebetween, a conductive layer provided over part of the oxide semiconductor layer and having a lower resistance than the source electrode layer and the drain electrode layer, and an oxide insulating layer in contact with part of the oxide semiconductor layer.
Kengo Akimoto, Atsugi JP - Patent applications