Optical element module
    1.
    发明申请
    Optical element module 有权
    光学元件模块

    公开(公告)号:US20070146906A1

    公开(公告)日:2007-06-28

    申请号:US11444191

    申请日:2006-05-31

    IPC分类号: G02B7/02

    摘要: There is provided an optical element module comprising a first optical element and an optical element holder. The first optical element has a first coefficient of thermal expansion. The optical element holder holds the first optical element and has a second coefficient of thermal expansion, the second coefficient of thermal expansion being adapted to the first coefficient of thermal expansion. The optical element is directly contacting the optical element holder in a wide contact area. The contact area is defined by a first contact surface of the first optical element and a second contact surface of the optical element holder, wherein the second contact surface matches the first contact surface. Thus, favorable rigidity and deformation behavior is provided.

    摘要翻译: 提供了一种包括第一光学元件和光学元件保持器的光学元件模块。 第一光学元件具有第一热膨胀系数。 光学元件保持器保持第一光学元件并具有第二热膨胀系数,第二热膨胀系数适应于第一热膨胀系数。 光学元件在宽接触区域中直接接触光学元件保持器。 接触区域由第一光学元件的第一接触表面和光学元件保持器的第二接触表面限定,其中第二接触表面与第一接触表面匹配。 因此,提供了良好的刚性和变形行为。

    Optical element module
    3.
    发明授权
    Optical element module 有权
    光学元件模块

    公开(公告)号:US07986472B2

    公开(公告)日:2011-07-26

    申请号:US11444191

    申请日:2006-05-31

    IPC分类号: G02B7/02

    摘要: There is provided an optical element module comprising a first optical element and an optical element holder. The first optical element has a first coefficient of thermal expansion. The optical element holder holds the first optical element and has a second coefficient of thermal expansion, the second coefficient of thermal expansion being adapted to the first coefficient of thermal expansion. The optical element is directly contacting the optical element holder in a wide contact area. The contact area is defined by a first contact surface of the first optical element and a second contact surface of the optical element holder, wherein the second contact surface matches the first contact surface. Thus, favorable rigidity and deformation behavior is provided.

    摘要翻译: 提供了一种包括第一光学元件和光学元件保持器的光学元件模块。 第一光学元件具有第一热膨胀系数。 光学元件保持器保持第一光学元件并具有第二热膨胀系数,第二热膨胀系数适应于第一热膨胀系数。 光学元件在宽接触区域中直接接触光学元件保持器。 接触区域由第一光学元件的第一接触表面和光学元件保持器的第二接触表面限定,其中第二接触表面与第一接触表面匹配。 因此,提供了良好的刚性和变形行为。

    Replacement device for an optical element
    9.
    发明授权
    Replacement device for an optical element 有权
    光学元件更换装置

    公开(公告)号:US08027024B2

    公开(公告)日:2011-09-27

    申请号:US12029165

    申请日:2008-02-11

    IPC分类号: G03B27/54 G03B27/42

    摘要: Replacement devices for at least one replaceable optical element mounted at least indirectly in a lithographic projection exposure apparatus are disclosed. Lithography objectives and illumination systems are also disclosed. Methods for positioning a replaceable optical element within a lithographic projection exposure apparatus of this type, and methods for replacing a replaceable optical element within a lithographic projection exposure apparatus via a replacement device are also disclosed.

    摘要翻译: 公开了至少一个至少间接安装在光刻投影曝光装置中的可更换光学元件的替换装置。 还公开了光刻目标和照明系统。 在这种类型的光刻投影曝光装置内定位可更换光学元件的方法以及通过更换装置替代光刻投影曝光装置内的可更换光学元件的方法也被公开。

    REPLACEMENT DEVICE FOR AN OPTICAL ELEMENT
    10.
    发明申请
    REPLACEMENT DEVICE FOR AN OPTICAL ELEMENT 有权
    光学元件更换装置

    公开(公告)号:US20080174758A1

    公开(公告)日:2008-07-24

    申请号:US12029165

    申请日:2008-02-11

    IPC分类号: G03B27/54

    摘要: Replacement devices for at least one replaceable optical element mounted at least indirectly in a lithographic projection exposure apparatus are disclosed. Lithography objectives and illumination systems are also disclosed. Methods for positioning a replaceable optical element within a lithographic projection exposure apparatus of this type, and methods for replacing a replaceable optical element within a lithographic projection exposure apparatus via a replacement device are also disclosed.

    摘要翻译: 公开了至少一个至少间接安装在光刻投影曝光装置中的可更换光学元件的替换装置。 还公开了光刻目标和照明系统。 在这种类型的光刻投影曝光装置内定位可更换光学元件的方法以及通过更换装置替代光刻投影曝光装置内的可更换光学元件的方法也被公开。