Patent ID: 7961264

Claim:
A liquid crystal display, comprising: a first substrate and a second substrate disposed parallel to each other; a gate line and a data line formed on the first substrate; a first pixel electrode connect with the data line via a switch element; a plurality of liquid crystal molecules formed between the first substrate and the second substrate and each one having a axis direction; and a polarizer formed on the exterior of the first substrate, wherein the polarizer has a light-polarization planar direction, and the axis direction of the liquid crystal molecule near the periphery of the first pixel electrode is perpendicular to the light-polarization planar direction, wherein a sidewall of the data line is a triangle-wave profile, and the triangle-wave profile is formed by connecting a plurality of right-angled triangles, and an another sidewall of the data line is a triangle-wave profile formed by connecting a plurality of right-angled triangles, wherein a protrusion of the sidewall of the data line aligns with a recess of the another sidewall of the data line.