| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fringe field switching liquid crystal display in which occurrence of disclination lines at a wedge section is prevented by forming a pixel and an electric field with use of a conductive material having low resistance of a black matrix so as to make a liquid crystal on a peripheral part operate, and in which liquid crystal polarization efficiency of a pixel electrode is improved by applying a common electric field to the black matrix region so as to form the pixel electrode and the electric field. <P>SOLUTION: The fringe field switching liquid crystal display comprises upper and lower substrates arranged while forming a space between them, the conductive black matrix formed on an upper surface of the upper substrate except for a predetermined region, a common electrode formed on an upper surface of the lower substrate, a gate insulation film formed on an upper surface of the common electrode, and a pixel electrode forming the electric field with an angle in a predetermined direction together with the conductive black matrix and the common electrode with voltage application and performing light transmission through the liquid crystal and includes a fringe portion having a saw-tooth shape, which forms one out of 1-domain and 2-domain among the pixel electrode, the conductive black matrix and the common electrode. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
