Lithographic apparatus and device manufacturing method
    5.
    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:US20070263201A1

    公开(公告)日:2007-11-15

    申请号:US11433767

    申请日:2006-05-15

    IPC分类号: G03B27/58

    摘要: An article support constructed to support an article for lithographic processing purposes is disclosed. The article support includes a channel configuration arranged to guide thermally stabilizing media in the article support to provide thermal stabilization to the article, wherein the channel configuration comprises an input channel structure and an output channel structure, the input and output channel structures arranged in a nested configuration and connected to each other by a fine grid structure provided at or near a surface of the article support. A lithographic apparatus and device manufacturing incorporating the article support is also disclosed.

    摘要翻译: 公开了一种用于支撑用于光刻处理目的的物品的物品支撑。 物品支撑件包括布置成引导物品支撑件中的热稳定剂介质以向物品提供热稳定性的通道配置,其中通道配置包括输入通道结构和输出通道结构,输入和输出通道结构布置成嵌套 配置并且通过设置在物品支撑件的表面处或附近的细格栅结构彼此连接。 还公开了并入物品支撑件的光刻设备和设备制造。

    Optical element for correction of aberration, and a lithographic apparatus comprising same
    7.
    发明申请
    Optical element for correction of aberration, and a lithographic apparatus comprising same 有权
    用于校正像差的光学元件,以及包括其的光刻设备

    公开(公告)号:US20070247605A1

    公开(公告)日:2007-10-25

    申请号:US11410282

    申请日:2006-04-25

    IPC分类号: G03B27/52

    摘要: An optical element for correcting aberrations in an optical apparatus has a casing. The casing is filled with liquid and has a support layer and a cover layer designed to pass light of a predetermined wavelength range. The casing accommodates several actuators. Each actuator has a first end supporting the cover layer and a second end supporting the support layer. Each actuator is able to locally change a local distance between the support layer and the cover layer to correct for local aberrations in a light beam directed to the optical element by providing local phase shifts. The optical element may be used in a lithographic apparatus.

    摘要翻译: 用于校正光学装置中的像差的光学元件具有壳体。 壳体充满液体并具有支撑层和设计成使预定波长范围的光通过的覆盖层。 外壳容纳几个执行器。 每个致动器具有支撑覆盖层的第一端和支撑支撑层的第二端。 每个致动器能够局部地改变支撑层和覆盖层之间的局部距离,以通过提供局部相移来校正指向光学元件的光束中的局部像差。 光学元件可以用在光刻设备中。

    Lithographic apparatus and device manufacturing method
    8.
    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:US20070216881A1

    公开(公告)日:2007-09-20

    申请号:US11377636

    申请日:2006-03-17

    IPC分类号: G03B27/42

    摘要: A moveable member is provided which extends the top surface of a substrate table, in plan, beyond a bumper which protects the substrate table during collision. The moveable member may be retracted to a retracted position in which it no longer extends beyond the bumper. In this way it is possible to move two substrate tables together and to allow the retractable member to pass under a liquid supply system which normally provides liquid between the projection system and a substrate without turning off of the liquid supply system.

    摘要翻译: 提供了可移动构件,其以平面方式延伸衬底台的顶表面超过在碰撞期间保护衬底台的保险杠。 可移动构件可以缩回到缩回位置,在缩回位置,其不再延伸超过保险杠。 以这种方式,可以将两个基板台移动到一起,并允许可伸缩构件在液体供应系统之下通过,该液体供应系统通常在投影系统和基板之间提供液体而不关闭液体供应系统。