ARRAY SUBSTRATE AND BISTABLE CHIRAL SPLAY NEMATIC MODE LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME

摘要

An array substrate and a BCSN(Bistable Chiral Splay Nematic) mode LCD device including the same are provided to realize a gray level which is an intermediate level of white and black levels. A BCSN(Bistable Chiral Splay Nematic) mode LCD device including an array substrate includes a gate wire and a data wire, a common electrode and a pixel electrode(160c). The gate and data wires define plural sub-pixel regions on a substrate and expose a gate insulating film. The common electrode has a plate shape on the gate insulating film, and the pixel electrode is formed at a regular interval in the sub pixel region.