Lithographic apparatus, device manufacturing method and device manufactured therewith
    121.
    发明授权
    Lithographic apparatus, device manufacturing method and device manufactured therewith 有权
    平版印刷设备,装置制造方法和由其制造的装置

    公开(公告)号:US07230675B2

    公开(公告)日:2007-06-12

    申请号:US11001083

    申请日:2004-12-02

    IPC分类号: G03B27/42

    CPC分类号: G03F7/70075 G03F7/70083

    摘要: The invention relates to a lithographic apparatus, a device manufacturing method and a device thus manufactured. The lithographic apparatus is of the scanning type, in which a target portion of a substrate is scanned through a patterned radiation beam. Inhomogeneities in the radiation beam may become visible in the form of stripes on the substrate. By imparting an additional movement to the substrate table and optionally to the patterning device of the apparatus, during scanning, in a direction at an angle with the scanning movement, such inhomogeneities are smeared out, and the overall homogeneity of the illumination may be improved.

    摘要翻译: 本发明涉及光刻设备,器件制造方法和由此制造的器件。 光刻设备是扫描型的,其中基板的目标部分通过图案化的辐射束被扫描。 辐射束中的不均匀性可能以基板上的条纹的形式变得可见。 通过在扫描期间,在与扫描运动成一定角度的方向上向衬底台施加额外的运动并且可选地赋予设备的图案形成装置,这样的不均匀性被涂抹,并且可以提高照明的整体均匀性。

    Displacement apparatus, litographic apparatus, device manufacturing method, and device manufactured thereby
    124.
    发明授权
    Displacement apparatus, litographic apparatus, device manufacturing method, and device manufactured thereby 失效
    位移装置,研磨装置,装置制造方法以及由此制造的装置

    公开(公告)号:US07161267B2

    公开(公告)日:2007-01-09

    申请号:US10855962

    申请日:2004-05-28

    IPC分类号: H02K41/025 H02N15/02 G03F7/20

    摘要: A displacement apparatus comprising a first part and a second part, which can be displaced relative to each other in first and second different directions. The apparatus being suitable for use in a lithographic apparatus for positioning the mask holder with respect to the projection beam and for positioning the wafer substrate table with respect to the patterned beam. The first part comprises a first and second coil system in which an alternating current is provided by a power supply. The second part comprises a conductive platen which is disposed in a zone in which a magnetic field is induced when power is supplied to the coil systems. The coil system and platen are arranged with respect to each other so that when currents are passed through the coils, a magnetic field induced in the platen causes displacement between the platen and the coils in the first and second different directions.

    摘要翻译: 一种位移设备,包括可在第一和第二不同方向上相对于彼此移位的第一部分和第二部分。 该设备适用于光刻设备中,用于相对于投影光束定位掩模保持器并且相对于图案化的光束定位晶片衬底台。 第一部分包括第一和第二线圈系统,其中交流电由电源提供。 第二部分包括导电台板,该导电台板设置在向线圈系统供电时引起磁场的区域。 线圈系统和压板相对于彼此布置,使得当电流通过线圈时,在压板中感应的磁场引起压板和线圈在第一和第二不同方向上的位移。

    Lithographic apparatus and device manufacturing method
    125.
    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:US07110083B2

    公开(公告)日:2006-09-19

    申请号:US10715828

    申请日:2003-11-19

    IPC分类号: G03B27/42 G01B11/00

    摘要: A lithographic projection apparatus is disclosed. The apparatus includes an illumination system for providing a beam of radiation used to irradiate a patterning device, and a first support that supports the patterning device. The patterning device capable of patterning the beam of radiation. The apparatus also includes a second support that supports a substrate, a projection system for projecting the patterned beam of radiation onto a target portion of the substrate, and a projection system positioning module that controls at least one of a position and an orientation of the projection system based on at least one of a velocity and an acceleration of the projection system.

    摘要翻译: 公开了一种光刻投影装置。 该装置包括用于提供用于照射图案形成装置的辐射束的照明系统和支撑图案形成装置的第一支撑件。 能够图案化辐射束的图案形成装置。 该装置还包括支撑基板的第二支撑件,用于将图案化的辐射束投射到基板的目标部分上的投影系统,以及投影系统定位模块,其控制投影的位置和取向中的至少一个 基于投影系统的速度和加速度中的至少一个的系统。