当液晶盒的内表面经过平行反向的取向处理，靠近内表面的液晶分子在界面锚定

When the inner surface of the liquid crystal cell subjected to a parallel alignment process in reverse, the liquid crystal molecules are uniformly arranged near the inner surface of the interface at the anchoring effect, a direction perpendicular to the helical axis of the liquid crystal cell are,

When the inner surface of the liquid crystal box is treated in a parallel reverse orientation, the liquid crystal molecules near the inner surface are evenly arranged under the action of interface anchoring, the direction of the spiral axis is perpendicular to the liquid crystal box,

When the inner surface of the liquid crystal cell undergoes parallel and reverse orientation treatment, the liquid crystal molecules close to the inner surface are evenly arranged under the action of interface anchoring, and the direction of the spiral axis is perpendicular to the liquid crystal cell,<br>