公开(公告)号：KR20070105456A

公开(公告)日：2007-10-31

申请号：KR20060037591

申请日：2006-04-26

Applicant: LG PHILIPS LCD CO LTD

Inventor： YOU JAE HYUN

IPC: G02F1/13

CPC classification number: G02F1/1303 ,  B41M1/10 ,  G02F1/133516 ,  G02F1/133711

Abstract: An apparatus and a method for coating a polyimide layer are provided to simplify a preparation operation and allow one-time printing by printing a polyimide liquid on a substrate by a stamping method in applying the polyimide layer. A substrate(110) is mounted to a printing table(120). A stamp type printing plate(131) performs printing by stamping a polyimide liquid on the substrate. A moving unit(133) moves the stamp type printing plate to load or unload. A polyimide mask(134) is formed at a lower surface of the stamp type printing plate and includes a groove in a surface to form a plurality of liquid crystal panel patterns. A polyimide liquid supply unit includes a container filled with the polyimide liquid. The polyimide mask is formed by the same size as the substrate.

Abstract translation: 提供一种用于涂覆聚酰亚胺层的装置和方法，以简化制备操作，并允许通过在施加聚酰亚胺层时通过冲压法在基板上印刷聚酰亚胺液体进行一次打印。 衬底（110）安装到印刷台（120）上。 印模式印版（131）通过在基板上冲压聚酰亚胺液体来进行印刷。 移动单元（133）使印模型印刷板移动以加载或卸载。 聚酰亚胺掩模（134）形成在印模型印版的下表面，并且在表面上包括形成多个液晶面板图案的凹槽。 聚酰亚胺液体供应单元包括填充有聚酰亚胺液体的容器。 聚酰亚胺掩模由与基板相同的尺寸形成。