Patent ID: 7505106
Filing Date: 2009-03-17
Classification: G02F

Abstract:
1. An active matrix substrate comprising: a scanning line; a signal line; a switching device; a storage capacitor wiring; an interlayer insulation film; and a pixel electrode provided on an insulating substrate; wherein the pixel electrode is arranged in a matrix shape and provided with an electrode slit; an electrical connecting portion of the electrode slit is provided outside a light-blocking region; the switching device is provided at an intersection of the scanning line and the signal line; the switching device includes a gate electrode connected to the scanning line, a source electrode connected to the signal line and a drain extracting electrode connected to the pixel electrode; the interlayer insulation film includes a plurality of contact holes connecting the drain extracting electrode of the switching device to the pixel electrode; and between the contact holes, the electrode slit is formed across the storage capacitor wiring.