DISPLAY DEVICE

摘要

A display device according to an exemplary embodiment of the present inventive concept includes: a substrate (110); a data line (171), a gate line (121) and a thin film transistor disposed on the substrate (110); a common electrode (270) and a pixel electrode (191) disposed on the thin film transistor and overlapping each other with an insulating layer (250) interposed therebetween; a roof layer (360) formed to be separated from the pixel electrode (191) and the common electrode (270) so to form a microcavity (305) therebetween, the roof layer (360) having an injection hole (307) partially exposing the microcavity (305); a liquid crystal layer (310) filling the microcavity; an overcoat (390) formed on the roof layer (360) to cover the injection hole (307) and to seal the microcavity (305). The pixel electrode (191) includes an auxiliary electrode (193) that is formed on the data line (171), the auxiliary electrode overlapping and being insulated from the data line (171).