Substrate holder, lithographic apparatus, device manufacturing method, and substrate holder manufacturing method
    3.
    发明专利
    Substrate holder, lithographic apparatus, device manufacturing method, and substrate holder manufacturing method 有权
    基板支架,光刻装置,装置制造方法以及基板支架制造方法

    公开(公告)号:JP2013089956A

    公开(公告)日:2013-05-13

    申请号:JP2012223465

    申请日:2012-10-05

    Abstract: PROBLEM TO BE SOLVED: To provide a substrate table or substrate holder on which one or more electronic components, such as one or more thin-film components, are to be formed.SOLUTION: A substrate holder for a lithographic apparatus has a planarization layer provided on a surface thereof. The planarization layer provides a smooth surface for formation of a thin film stack forming an electronic component. The planarization layer is of substantially uniform thickness, and/or its outer surface has a peak-to-valley distance of less than 10 μm. The planarization layer may be formed by applying two solutions of different concentration. A surface treatment may be applied to burls to repel a solution of material of the planarization layer.

    Abstract translation: 要解决的问题:提供要在其上形成诸如一个或多个薄膜部件的一个或多个电子部件的基板台或基板保持件。 解决方案:用于光刻设备的衬底保持器具有设置在其表面上的平坦化层。 平坦化层提供用于形成形成电子部件的薄膜叠层的光滑表面。 平坦化层具有基本均匀的厚度,和/或其外表面具有小于10μm的峰谷距离。 可以通过施加不同浓度的两种溶液来形成平坦化层。 表面处理可以应用于毛刺以排斥平坦化层的材料溶液。 版权所有(C)2013,JPO&INPIT

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