MULTI-DOMAIN LIQUID CRYSTAL DISPLAY AND THIN FILM TRANSISTOR SUBSTRATE THEREOF

摘要

PURPOSE: A multi-domain liquid crystal display and a thin film transistor substrate of the liquid crystal display are provided to form a stable multi-domain through a simple process. CONSTITUTION: A gate line including the first, second and third gate electrodes is formed on an insulating substrate(110). A gate insulating layer(140) is formed on the gate line. A semiconductor layer(151) is formed on the gate insulating layer. A data line(171) is formed on the semiconductor layer and includes the first, second and third source electrodes(173a,173b) and the first, second and third drain electrodes(175a,175b). A direction control electrode(178) is connected to the second drain electrode. A passivation layer(180) is formed on the data line and the direction control electrode and has a contact hole. A pixel electrode(190) is formed on the passivation layer and has a cut portion(191). The pixel electrode is electrically connected to the first and third drain electrodes through the contact hole.