A CHUCK, AND A METHOD FOR BRINGING A FIRST AND A SECOND SUBSTRATE TOGETHER
    5.
    发明公开
    A CHUCK, AND A METHOD FOR BRINGING A FIRST AND A SECOND SUBSTRATE TOGETHER 审中-公开
    一个卡盘,以及一个引导第一个和第二个基板的方法

    公开(公告)号:EP3269846A1

    公开(公告)日:2018-01-17

    申请号:EP17184006.9

    申请日:2011-07-13

    摘要: A chuck (500) for holding a master electrode or a substrate during an electrochemical pattern replication (ECPR) process is provided. The chuck comprises an interaction surface (506) on which the master electrode or the substrate is arranged, and attaching means for clamping said master electrode or said substrate to said interaction surface, such that said master electrode or said substrate is substantially conforming to the shape of said interaction surface (506) in a resting position. The chuck is provided with a void (504) proximally of the interaction surface (506), and a pressure channel (507) communicating with said void (504), such that an over pressure in said void (504) brings said interaction surface (506) into convex shape, such that said master electrode or said substrate arches distally in said resting position.

    摘要翻译: 提供了用于在电化学图案复制(ECPR)过程期间保持主电极或衬底的卡盘(500)。 卡盘包括主电极或衬底布置在其上的相互作用表面(506),以及用于将所述主电极或所述衬底夹持到所述相互作用表面的附连装置,使得所述主电极或所述衬底基本上符合形状 所述交互表面(506)处于静止位置。 卡盘设置有在相互作用表面(506)的近侧的空隙(504)和与所述空隙(504)连通的压力通道(507),使得所述空隙(504)中的过压将所述相互作用表面 506)成凸形,使得所述主电极或所述衬底在所述静止位置向远侧拱起。