Patent ID: 7016000
Filing Date: 2006-03-21
Classification: G02F

Abstract:
1. A method for manufacturing a liquid crystal display device, said method comprising: a first step of transporting a liquid crystal display substrate under a rubbing apparatus comprising a rotating first rolling apparatus and a rotating second rolling apparatus arranged aside to the first rolling apparatus, the liquid crystal display substrate having an alignment layer thereon, the first rolling apparatus having a rubbing cloth on a surface of the first rolling apparatus, wherein a surface of the rubbing cloth has a plurality of first pile fibers, so that the alignment layer is rubbed by the first pile fibers during rotation of the first rolling apparatus, the second rolling apparatus having a conditioning cloth on a surface of the second rolling apparatus, wherein a surface of the conditioning cloth has a plurality of second pile fibers, so that the second pile fibers of the conditioning cloth on the second rolling apparatus are in contact with the first pile fibers of the rubbing cloth on the first rolling apparatus, and wherein the first rolling apparatus rotates in a first rotating direction opposite to a second rotating direction in which the second rolling apparatus rotates; a second step of binding a pair of substrates to each other, at least one of the pair of substrates having gone through rubbing in the first step; and a third step of injecting liquid crystal between the substrates.