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    • 2. 发明申请
    • OPTICAL ELEMENT MODULE WITH IMAGING ERROR AND POSITION CORRECTION
    • 具有成像误差和位置校正的光学元件模块
    • WO2008122626A3
    • 2009-01-15
    • PCT/EP2008054154
    • 2008-04-07
    • ZEISS CARL SMT AGGELLRICH BERNHARDKUGLER JENSLIMBACH GUIDO
    • GELLRICH BERNHARDKUGLER JENSLIMBACH GUIDO
    • G03F7/20G02B7/02
    • G03F7/70825G02B7/023G02B27/0068G03F7/70258
    • There is provided an optical element module (106) comprising an optical element (107) and a support structure (108) supporting the optical element, the support structure comprising a first holding structure (109), an intermediate structure (110) and a second holding structure (111). The first holding structure (109) contacts the optical element (107) and is adapted to adjustably introduce defined deformations into the optical element. The intermediate structure (110) supports the first holding structure (109) while the second holding structure (111) supports the intermediate structure (110) and is adapted to adjust the -position of the intermediate structure. The optical element module is used 'in microlithography systems for compensating aberrations. The holding structures are arranged Kinematically in series. Also provided is an optical element module wherein the first holding structure is adapted to adjust the position and the second is adapted to adjustably introduce deformations. Further provided is an optical element module wherein one of the deformation or position adjustment is omitted.
    • 提供了一种包括光学元件(107)和支撑光学元件的支撑结构(108)的光学元件模块(106),该支撑结构包括第一保持结构(109),中间结构(110)和第二 保持结构(111)。 第一保持结构(109)接触光学元件(107)并且适于将限定的变形引入到光学元件中。 中间结构(110)支撑第一保持结构(109),而第二保持结构(111)支撑中间结构(110)并且适于调节中间结构的位置。 光学元件模块用于微光学系统中用于补偿像差。 保持结构以运动学方式排列。 还提供了一种光学元件模块,其中第一保持结构适于调节位置,第二保持结构适于可调节地引入变形。 还提供了一种光学元件模块,其中省略了变形或位置调整之一。
    • 5. 发明申请
    • SUPPORT DEVICE FOR POSITIONING AN OPTICAL ELEMENT
    • 用于定位光学元件的支撑装置
    • WO2005101131A1
    • 2005-10-27
    • PCT/EP2004/003920
    • 2004-04-14
    • CARL ZEISS SMT AGKUGLER, JensWEBER, UlrichHAFENRICHTER, Sabine
    • KUGLER, JensWEBER, UlrichHAFENRICHTER, Sabine
    • G03F7/20
    • G03F7/70825G02B7/023
    • Support device for positioning an optical element (2), in particular a lens, comprising a first frame unit (1.1) and a plurality of support units (1.2) for supporting said optical element (2), each of said support units (2) having a first end for fixedly engaging a part of said first frame unit (1.1) and a second end for supporting said optical element (2), said support units (1.2) being arranged for positioning said optical element (2) along a first direction, a second direction and a third direction in the manner of parallel kinematics, said first direction, said second direction and said third direction being translatory directions arranged mutually transverse to each other, wherein there are provided three support units (1.2) and wherein each of said support units (1.2) provides for restriction of a first degree of freedom and a second degree of freedom to support said optical element (2) in an isostatic manner.
    • 用于定位光学元件(2)的支撑装置,特别是透镜,包括用于支撑所述光学元件(2)的第一框架单元(1.1)和多个支撑单元(1.2),每个所述支撑单元(2) 具有用于固定地接合所述第一框架单元(1.1)的一部分的第一端和用于支撑所述光学元件(2)的第二端,所述支撑单元(1.2)布置成用于沿着第一方向定位所述光学元件(2) ,平行运动学方式的第二方向和第三方向,所述第一方向,所述第二方向和所述第三方向是彼此相互横向布置的平移方向,其中设置有三个支撑单元(1.2),并且其中 所述支撑单元(1.2)提供限制第一自由度和第二自由度以等静压方式支撑所述光学元件(2)。
    • 9. 发明申请
    • OPTICAL ELEMENT MODULE WITH MINIMIZED PARASITIC LOADS
    • 具有最小化PARASIIC负载的光学元件模块
    • WO2009024192A1
    • 2009-02-26
    • PCT/EP2007/058787
    • 2007-08-23
    • CARL ZEISS SMT AGKUGLER, JensWEBER, UlrichSCHAFFER, Dirk
    • KUGLER, JensWEBER, UlrichSCHAFFER, Dirk
    • G02B7/02G03F7/20
    • G02B7/02G02B7/021G03F7/70825
    • There is provided an optical element module comprising an optical element unit comprising an optical element and a support structure, the support structure supporting the optical element unit and comprising a support device and a contact device mounted to the support device. The contact device exerts a resulting holding force onto the optical element unit in a first direction via a first contact surface of the contact device, the first contact surface contacting a second contact surface of the optical element unit. The contact device comprises a first linking section and a second linking section extending along a second direction running transverse to the first direction and being arranged kinematically in series between the first contact surface and the support device. The first linking section and the second linking section are elastically deformed in response to a bending moment resulting from the resulting holding force. The first linking section and the second linking section are arranged on opposite sides of a reference plane, the reference plane comprising the resulting holding force and running transverse to the second direction.
    • 提供了一种光学元件模块,其包括光学元件单元,该光学元件单元包括光学元件和支撑结构,支撑结构支撑光学元件单元并且包括支撑装置和安装到支撑装置的接触装置。 接触装置经由接触装置的第一接触表面在第一方向上向光学元件单元施加所产生的保持力,第一接触表面接触光学元件单元的第二接触表面。 接触装置包括第一连接部分和沿着横向于第一方向延伸的第二方向延伸的第二连接部分,并且在第一接触表面和支撑装置之间以运动方式串联布置。 第一连接部分和第二连接部分响应于由所产生的夹持力产生的弯矩而弹性变形。 第一连接部分和第二连接部分布置在参考平面的相对侧上,参考平面包括所产生的夹持力并横向于第二方向延伸。