플렉시블 기판의 적층 방법
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    柔性基板粘合方法

    公开(公告)号:KR1020080020024A

    公开(公告)日:2008-03-05

    申请号:KR1020060082746

    申请日:2006-08-30

    Abstract: A flexible substrate adhesion method is provided to alleviate the warp of a flexible substrate effectively by removing a stress caused by a difference in thermal coefficient between the flexible substrate and a carrier substrate. A flexible substrate adhesion method includes the steps of: preparing a carrier substrate(110); stacking an adhesive layer(120) on a carrier substrate; and stacking the flexible substrate on which at least one image display element is formed on the adhesive layer by using a laminating method or a pressing method. The laminating method uses a laminator including an upper roller(140a) rotating in the adhesive layer or in an upper part of the flexible substrate and a lower roller(140b) rotating in a lower part of the carrier substrate. The pressing method uses a press including an upper pressing unit formed in a top part of the flexible substrate and movable in a vertical direction, a fixation pressing unit formed in a lower part of the carrier substrate or lower pressing units movable in the vertical direction.

    Abstract translation: 提供了一种柔性基板粘附方法,通过去除由柔性基板和载体基板之间的热系数差引起的应力,有效地减轻柔性基板的翘曲。 柔性基板粘合方法包括以下步骤:制备载体基板(110); 将粘合剂层(120)堆叠在载体基材上; 并且通过使用层叠方法或压制方法将其上形成有至少一个图像显示元件的柔性基板堆叠在粘合剂层上。 层压方法使用包括在粘合剂层中旋转的上辊(140a)或柔性基板的上部的层压机和在载体基板的下部旋转的下辊(140b)。 压制方法使用包括形成在柔性基板的顶部中并可沿垂直方向移动的上压制单元的压制机,形成在载体基板的下部中的定影按压单元或可沿垂直方向移动的下压装置。

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