Apparatus for forming alignment film of liquid crystal display device and method for forming alignment film using the same
AssigneeLG.Philips LCD Co., Ltd.
InventorsHeon-Do Yun, Yong-Sang Byun
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Abstract
A method for forming an alignment layer of a liquid crystal display device includes providing a substrate having a plurality of unit panels formed thereon, loading the substrate onto a stage, selectively dropping an alignment material onto unit panel areas by using an alignment material dropping unit having a plurality of heads, each of the plurality of heads having a plurality of holes, and removing the alignment material remaining on a surface of the holes using an alignment material removal unit connected to the alignment material dropping unit.
Claims15
A method for forming an alignment layer of a liquid crystal display device, comprising:
- providing a substrate having a plurality of unit panels formed thereon;
- loading the substrate onto a stage;
- selectively dropping an alignment material onto unit panel areas by using an alignment material dropping unit having a plurality of heads, each of the plurality of heads having a plurality of holes;
- and
- removing the alignment material remaining on a surface of the holes using an alignment material removal unit connected to the alignment material dropping unit.
An apparatus for forming an alignment layer of a liquid crystal display device, comprising:
- an alignment material dropping unit for dropping an alignment material onto a substrate;
- an alignment material supply unit for supplying the alignment material to the alignment material dropping unit;
- and
- a residual alignment material removal unit connected to the alignment material dropping unit for removing an alignment material remaining on the surface of holes by withdrawing the alignment material inside the alignment material dropping unit.
Dependencies are inferred from the claim text.