Liquid crystal display

摘要

A liquid crystal display according to exemplary embodiments of the present invention is provided in which an additional storage capacitor is formed to a subpixel electrode connected to the dividing switching element, thereby increasing the total storage capacitance. Due to the additional storage capacitor, the kickback voltage difference between two subpixels that may be generated by the additional dividing switching element is eliminated such that the display quality deterioration has been improved by preventing the kickback voltage difference between the two subpixels.

主权项

1. A liquid crystal display comprising:
a first substrate and a second substrate facing each other; a liquid crystal layer, interposed between the first substrate and the second substrate, comprising liquid crystal molecules; a gate line disposed on the first substrate; a storage electrode disposed on the first substrate; a data line disposed on the first substrate; a first thin film transistor and a second thin film transistor connected to the gate line and the data line; a third thin film transistor connected to the gate line and the second thin film transistor; and a pixel electrode comprising a first pixel electrode connected to the first thin film transistor and a second pixel electrode connected to the second thin film transistor, wherein an output electrode of the second thin film transistor comprises an expansion, and the expansion overlaps a portion of the storage electrode thereby forming a storage capacitor.