Patent ID: 8629949

Claim:
A method of forming a liquid crystal display device, the method comprising the steps of: forming a gate electrode and a common electrode on a substrate; forming a gate dielectric, which covers the gate electrode and the common electrode, on the substrate; forming a channel layer, which covers the gate electrode, on the gate dielectric; forming a source electrode and a drain electrode which expose a portion of the channel layer; forming an organic layer, which contacts the exposed portion of the channel layer, on the source electrode and the drain electrode; patterning the organic layer contacting the channel layer so as to form an organic layer pattern comprising a first opening which exposes the channel layer and a second opening which exposes a portion of the gate dielectric on the common electrode; forming an inorganic insulation layer which covers the channel layer exposed by the first opening; and forming a common voltage line, which is electrically connected to the common electrode, on the inorganic insulation layer.