| 摘要 |
A liquid crystal display is disclosed. The display includes a first substrate having a first surface, and a second substrate having a second surface being in parallel and opposite to the first surface. A pixel area is defined on the second surface. The display further includes a first electrode positioned on the first substrate, a pixel electrode positioned on the pixel area of the second substrate, a first slit positioned on the pixel electrode along a first direction, and a plurality of negative liquid crystal molecules positioned between the first electrode and the pixel electrode. The longitudinal axis of the liquid crystal molecules are positioned along a second direction horizontally. A first angle is formed between the second direction and the first direction. When a voltage is applied between the first electrode and the pixel electrode, a biased electrical field is formed such that (a) a first horizontal biased electric field is formed near the first slit, and perpendicular to the first direction to rotate the liquid crystal molecules and make the longitudinal axis of the liquid crystal molecules near the first slit rotate in parallel to the first direction, (b) the longitudinal axis of the liquid crystal molecules near the first electrode maintain in the second direction because no horizontal biased electrical field is formed near the first electrode, and (c) the liquid crystal molecules between the first electrode and the first slit gradually rotate from the second direction to the first direction.
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