| 摘要 |
PURPOSE: An alignment film forming device of a liquid crystal display device and a method thereof are provided to make all heads of a head array unit discharge alignment liquid without respect to a direction of aligning the substrate or the size of the substrate. CONSTITUTION: A head array unit(210) comprises a plurality of heads. The head array unit relatively moves about a stage in a first direction. The head array unit coats alignment liquid on a substrate. The head array unit defines a coating possible area. The coating possible area comprises two sides which are in parallel in the first direction. A stage rotating unit(250) rotates the stage so that two diagonal edge points of a coating area are located on two sides of the coating possible area. |
