Patent ID: 7929084

Claim:
A method of manufacturing a liquid crystal display device, comprising: forming a gate electrode and a gate line on a first substrate, the gate line being electrically connected to the gate electrode; forming a first insulating layer on the first substrate; forming an active layer and an ohmic contact layer above the gate electrode, source and drain electrodes contacting the ohmic contact layer, and a data line electrically connected to the source electrode, the data line intersecting the gate line to define a pixel region; forming a pixel electrode contacting the drain electrode in the pixel region; depositing an organic insulating layer on a second substrate; patterning the organic insulating layer to form a through-hole and a groove; forming a reflective electrode on the organic insulating layer over the groove; forming a color filter layer in the through-hole on the second substrate and over the groove of the reflective electrode; forming a black matrix on the second substrate; and forming a liquid crystal layer between the first substrate and the second substrate, wherein the black matrix is formed on the reflective electrode corresponding to the source and the drain electrodes of the first substrate.