Patent ID: 9019440
Filing Date: 2015-04-28
Classification: G02F,H01L

Abstract:
1. A semiconductor device comprising: a plurality of pixels; a plurality of signal lines; and a plurality of scan lines, the plurality of pixels each comprising: wherein the source electrode and the drain electrode are electrically connected to the island-like semiconductor layer through a contact hole, wherein the pixel electrode is electrically connected to the source electrode or the drain electrode, and the liquid crystal element, wherein the common electrode is electrically connected to the liquid crystal element, wherein a portion of the capacitor where the wiring and the pixel electrode are overlapped with each other functions as a storage capacitor, and wherein side surface of the first island-like insulating layer, the island-like semiconductor layer, and the second island-like insulating layer on one side are substantially aligned with one another, and each layer has a substantially similar shape when seen from the above.