LITHOGRAPHIC APPARATUS AND METHOD
    14.
    发明申请
    LITHOGRAPHIC APPARATUS AND METHOD 有权
    LITHOGRAPHIC设备和方法

    公开(公告)号:US20100068416A1

    公开(公告)日:2010-03-18

    申请号:US12553390

    申请日:2009-09-03

    IPC分类号: B05D7/24 B05C9/08

    摘要: A lithographic method includes providing particles in dry form on a substrate, or on material provided on the substrate, irradiating one or more of the particles with a dose of radiation, the dose of radiation being sufficient to ensure that at least one particle of the one or more particles is bonded to the substrate, or to the material provided on the substrate, and removing particles from the substrate, or from material provided on the substrate, that have not been bonded to the substrate, or to the material provided on the substrate.

    摘要翻译: 光刻方法包括将干燥形式的颗粒提供在基材上或者提供在基材上的材料上,用一定剂量的辐射照射一个或多个颗粒,辐射剂量足以确保至少一个颗粒的一个颗粒 或更多的颗粒结合到基板上,或者与设置在基板上的材料接合,以及从基板上提供的颗粒,或者从基板上提供的材料去除未结合到基板上的材料,或者去除设置在基板上的材料 。

    Lithographic method and patterning device
    18.
    发明申请
    Lithographic method and patterning device 有权
    平版印刷方法和图案形成装置

    公开(公告)号:US20080032203A1

    公开(公告)日:2008-02-07

    申请号:US11498980

    申请日:2006-08-04

    IPC分类号: G03F1/00 G03F9/00 G03C5/00

    CPC分类号: G03F7/70475 G03F7/70633

    摘要: A lithographic method includes patterning a beam of radiation with a patterning device. The patterning device includes at least two image patterning portions and at least two metrology mark patterning portions. The method also includes projecting at least two image portions of the patterned beam of radiation sequentially onto target portions of a substrate such that the projected image portions are substantially adjacent to each other on the substrate and collectively form a composite image on the substrate. The method also includes projecting a metrology mark onto the substrate outside of the area of the composite image at the same time as projecting each of at least two of the image portions, and measuring the alignment of the metrology marks to determine the relative positions of the at least two image portions.

    摘要翻译: 光刻方法包括用图案形成装置图案化辐射束。 图案形成装置包括至少两个图像构图部分和至少两个计量标记图案形成部分。 该方法还包括将图案化的辐射束的至少两个图像部分顺序地投影到基板的目标部分上,使得投影的图像部分在基板上基本上彼此相邻并且在基板上共同形成合成图像。 所述方法还包括在将所述图像部分中的至少两个投影到所述图像部分中的每一个的同时,将所述测量标记投影到所述合成图像的区域外部的所述基板上,并且测量所述计量标记的对准以确定所述合成图像的相对位置 至少两个图像部分。

    Optical position assessment apparatus and method
    20.
    发明申请
    Optical position assessment apparatus and method 有权
    光学位置评估装置及方法

    公开(公告)号:US20050275840A1

    公开(公告)日:2005-12-15

    申请号:US10854770

    申请日:2004-05-27

    CPC分类号: G03F7/70275 G03F9/7088

    摘要: An optical position assessment apparatus and method has an illumination system that supplies an alignment beam of radiation, and positional data is derived from reflections of the alignment beam. A substrate is supported on a substrate table and a projection system is used to project the alignment beam onto a target portion of the substrate. A positioning system causes relative movement between the substrate and the projection system. An array of lenses is arranged such that each lens in the array focuses a respective portion of the alignment beam onto a respective part of the target portion. An array of detectors is arranged such that each detector in the array detects light reflected from the substrate through a respective lens in the array and provides an output representative of the intensity of light reflected to it from the substrate through the respective lens. A processor is connected to the outputs of the detectors for deriving data representing the position of the lens array relative to the substrate from the outputs of the detectors.

    摘要翻译: 光学位置评估装置和方法具有照射系统,其提供对准的辐射束,并且位置数据源自对准光束的反射。 基板被支撑在基板台上,并且使用投影系统将对准光束投影到基板的目标部分上。 定位系统引起基板和投影系统之间的相对移动。 透镜阵列被布置成使得阵列中的每个透镜将对准光束的相应部分聚焦到目标部分的相应部分上。 一组检测器被布置成使得阵列中的每个检测器通过阵列中的相应透镜来检测从基板反射的光,并且通过相应的透镜提供代表从基板反射的光的强度的输出。 处理器连接到检测器的输出,用于从检测器的输出导出表示透镜阵列相对于基板的位置的数据。