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JP2007260663A Polyimide film coating device and polyimide film coating method 审中-公开
标题翻译：聚酰亚胺薄膜涂层设备和聚酰亚胺薄膜涂层方法
公开(公告)号：JP2007260663A
公开(公告)日：2007-10-11
申请号：JP2006338625
申请日：2006-12-15
申请人： Lg Philips Lcd Co Ltd , エルジーフィリップスエルシーディーカンパニーリミテッド
发明人： CHO KI DU , KIM BONG CHUL , LEE HUI JAE , KIM SUNG JA , SEO HWANG UN , CHO HANG SUP , KIM EUN MI
IPC分类号： B05C5/00 , B05C11/00 , B05D1/26 , B05D7/24 , G02F1/1337
CPC分类号： B41J2/2132 , G02F1/1303 , G02F1/133723
摘要： PROBLEM TO BE SOLVED: To obtain a polyimide film coating device which improves a coating condition with a polyimide liquid, and also obtain a method therefor.
SOLUTION: The polyimide film-forming device is provided with a printing table, an inkjet head and a polyimide liquid-feeding tank. The inkjet head jets a polyimide liquid from a plurality of nozzles while shifting by a prescribed moving pitch in one direction in accordance with the number of times of scanning which is defined as 2N (wherein N≥2, and N is a natural number). The polyimide film coating method includes; the step of loading a board; the step of mounting a container, filled with a polyimide liquid, on the polyimide liquid-feeding tank; and the step of feeding the polyimide liquid into the inkjet head, and the inkjet head jets the polyimide liquid from the plurality of nozzles while shifting by the prescribed moving pitch in one direction in accordance with the number of times of scanning which is defined as the 2N.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了获得改进聚酰亚胺液体的涂布条件的聚酰亚胺膜涂覆装置，并且还获得其方法。聚酰亚胺膜形成装置设置有印刷台，喷墨头和聚酰亚胺供液槽。喷墨头根据定义为2N的扫描次数（其中N≥2，N为自然数），沿一个方向移动规定的移动间距，从多个喷嘴射出聚酰亚胺液。聚酰亚胺薄膜涂布方法包括：装载板的步骤; 将填充有聚酰亚胺液体的容器安装在聚酰亚胺供液槽上的步骤; 以及将聚酰亚胺液体供给到喷墨头中的步骤，并且喷墨头根据定义为所述喷墨头的扫描次数沿着一个方向移动规定的移动间距，从多个喷嘴喷射聚酰亚胺液体 2N。版权所有（C）2008，JPO＆INPIT

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