Patent ID: 8169571

Claim:
A transflective LCD (liquid crystal display device) comprising: a substrate in which a pixel region having a reflection region and a transmission region are defined; a gate line formed on the substrate; a first insulation layer formed on the substrate including the gate line; a TFT (thin film transistor) formed on the substrate; a data line crossing the gate line; a storage electrode formed on the first insulation layer and overlapping with the gate line; a transparent electrode formed on the first insulation layer in the pixel region and connected to a drain electrode of the TFT and the storage electrode, the transparent electrode being formed to contact the drain electrode of the TFT, the first insulation layer and the storage electrode; a second insulation layer formed on the substrate including the TFT and the transparent electrode, the second insulation layer not being formed in the transmission region; a third insulation layer formed on the second insulation layer with a protrusion pattern formed in the reflection region; first and second pad electrodes formed at one end of the gate line and the data line, respectively; a reflective electrode formed on the third insulation layer in the reflection region, the reflective electrode being connected to an upper surface of the transparent electrode at a boundary region between the reflection region and the transmission region and through the second and third insulation layers; and a jumping electrode formed of the same material as the reflective electrode and connecting between the gate line through a first contact hole and the first pad electrode through a second contact hole, the jumping electrode and the first pad electrode being formed on different layers, wherein the first contact hole is formed passing through the first to third insulation layers, and the second contact hole is formed passing through the second and third insulation layers, wherein the reflective electrode does not fully overlap the gate line, the data line and the TFT, and wherein an active layer pattern and an ohmic contact layer pattern are formed under the data line, the first pad electrode, the second pad electrode, and the storage electrode.