Lithographic apparatus and device manufacturing method
    1.
    发明申请
    Lithographic apparatus and device manufacturing method 有权
    平版印刷设备和器件制造方法

    公开(公告)号:US20080057440A1

    公开(公告)日:2008-03-06

    申请号:US11512434

    申请日:2006-08-30

    IPC分类号: G03F7/20 G03C5/00

    CPC分类号: G03F7/70341

    摘要: An immersion lithographic apparatus is disclosed in which at least a part of the liquid supply system (which provides liquid between the projection system and the substrate) is moveable in a plane substantially parallel to a top surface of the substrate during scanning. The part is moved to reduce the relative velocity between that part and the substrate so that the speed at which the substrate may be moved relative to the projection system may be increased.

    摘要翻译: 公开了一种浸没式光刻设备,其中液体供应系统(其在投影系统和基板之间提供液体)的至少一部分可在扫描期间在基本上平行于基板的顶表面的平面中移动。 移动部件以减小该部件与基板之间的相对速度,使得可以相对于投影系统移动基板的速度。

    Lithographic apparatus and device manufacturing method
    2.
    发明授权
    Lithographic apparatus and device manufacturing method 有权
    平版印刷设备和器件制造方法

    公开(公告)号:US08259289B2

    公开(公告)日:2012-09-04

    申请号:US12493592

    申请日:2009-06-29

    IPC分类号: G03B27/42 G03B27/52

    CPC分类号: G03F7/70341

    摘要: In optical maskless lithography, scanning of a single substrate is typically much slower than in conventional lithography. Solutions are described for the adoption of immersion lithography techniques into optical maskless lithography and in particular provides one or more solutions to reduce the amount of time which the immersion liquid is in contact with any given part of the top surface of the substrate during imaging.

    摘要翻译: 在无光掩模光刻中,单个衬底的扫描通常比常规光刻中慢得多。 描述了将浸没式光刻技术应用于无光掩模光刻中的解决方案,并且特别地提供了一种或多种解决方案,以减少在成像期间浸没液体与衬底的顶表面的任何给定部分接触的时间量。

    Lithographic apparatus and device manufacturing method
    3.
    发明授权
    Lithographic apparatus and device manufacturing method 有权
    平版印刷设备和器件制造方法

    公开(公告)号:US07567338B2

    公开(公告)日:2009-07-28

    申请号:US11512434

    申请日:2006-08-30

    IPC分类号: G03B27/42 G03B27/58

    CPC分类号: G03F7/70341

    摘要: In optical maskless lithography, scanning of a single substrate is typically much slower than in conventional lithography. Solutions are described for the adoption of immersion lithography techniques into optical maskless lithography and in particular provides one or more solutions to reduce the amount of time which the immersion liquid is in contact with any given part of the top surface of the substrate during imaging.

    摘要翻译: 在无光掩模光刻中,单个衬底的扫描通常比常规光刻中慢得多。 描述了将浸没式光刻技术应用于无光掩模光刻中的解决方案,并且特别地提供了一种或多种解决方案,以减少在成像期间浸没液体与衬底的顶表面的任何给定部分接触的时间量。

    Lithographic apparatus and device manufacturing method
    5.
    发明授权
    Lithographic apparatus and device manufacturing method 有权
    平版印刷设备和器件制造方法

    公开(公告)号:US08848162B2

    公开(公告)日:2014-09-30

    申请号:US12901163

    申请日:2010-10-08

    IPC分类号: G03F7/20

    摘要: A system to recycle immersion fluid in an immersion fluid lithographic apparatus is described. A recycling path comprising a plurality of parallel paths, each of which has its own parallel liquid treatment unit optimized to treat fluid which is directed through it, is disclosed.

    摘要翻译: 描述了在浸没流体光刻设备中回收浸没流体的系统。 公开了一种循环路径,其包括多个平行路径,每个路径具有其自己的平行液体处理单元,其被优化以处理被引导通过其的流体。

    Immersion lithographic apparatus with immersion fluid re-circulating system
    9.
    发明授权
    Immersion lithographic apparatus with immersion fluid re-circulating system 失效
    浸没式光刻设备带浸液再循环系统

    公开(公告)号:US08629970B2

    公开(公告)日:2014-01-14

    申请号:US12355039

    申请日:2009-01-16

    IPC分类号: G03B27/52 G03B27/32

    CPC分类号: G03F7/70341

    摘要: A lithographic apparatus includes a projection system, a fluid handling structure, a metrology device, and a recycling control device. The projection system is configured to project a patterned radiation beam onto a target portion of a substrate, the substrate being supported on a substrate table. The fluid handling structure is configured to provide an immersion fluid to a space between the projection system and the substrate and/or substrate table. The metrology device is configured to monitor a parameter of the immersion fluid. The recycling control device regulates a routing of the immersion fluid either to be reused by the fluid handling structure or to be reconditioned based on the quality of immersion fluid indicated by the metrology device.

    摘要翻译: 光刻设备包括投影系统,流体处理结构,计量装置和再循环控制装置。 投影系统被配置为将图案化的辐射束投影到基板的目标部分上,该基板被支撑在基板台上。 流体处理结构被配置为向投影系统和衬底和/或衬底台之间的空间提供浸没流体。 测量装置被配置为监测浸没流体的参数。 回收控制装置调节浸没流体的路线,以便由流体处理结构重新使用,或者基于由计量装置指示的浸入流体的质量进行再修复。