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17 条记录 (耗时 0.026 秒)

    Lithographic apparatus, method of determining a model parameter, device manufacturing method, and device manufactured thereby
    1.
    发明授权
    Lithographic apparatus, method of determining a model parameter, device manufacturing method, and device manufactured thereby 失效
    光刻设备，确定模型参数的方法，器件制造方法以及由此制造的器件

    公开(公告)号：US07558643B2

    公开(公告)日：2009-07-07

    申请号：US11007578

    申请日：2004-12-09

    申请人： Maurits Van Der Schaar ,  Jeroen Huijbregtse ,  Sicco Ian Schets ,  Bart Luc Swinnen

    发明人： Maurits Van Der Schaar ,  Jeroen Huijbregtse ,  Sicco Ian Schets ,  Bart Luc Swinnen

    IPC分类号： G06F19/00

    CPC分类号： G03F9/7092

    摘要： A method according to one embodiment of the invention relates to determining at least one parameter of a model that provides information about a position of an object. The object may include a plurality of alignment marks of which desired positions are known. The method includes measuring a plurality of positional parameters for each alignment mark. Based on the measured plurality of positional parameters, which are weighted with weighing coefficients, at least one parameter of the model of the object is determined. The numerical value of each weighing coefficient is determined together with the at least one parameter of the model.

    摘要翻译： 根据本发明的一个实施例的方法涉及确定提供关于对象的位置的信息的模型的至少一个参数。 物体可以包括多个对准标记，其中期望的位置是已知的。 该方法包括测量每个对准标记的多个位置参数。 基于所测量的多个位置参数，其被称重系数加权，确定对象的模型的至少一个参数。 每个称重系数的数值与模型的至少一个参数一起确定。

    Lithographic apparatus, method of determining a model parameter, device manufacturing method, and device manufactured thereby
    3.
    发明申请
    Lithographic apparatus, method of determining a model parameter, device manufacturing method, and device manufactured thereby 失效
    光刻设备，确定模型参数的方法，器件制造方法以及由此制造的器件

    公开(公告)号：US20050147902A1

    公开(公告)日：2005-07-07

    申请号：US11007578

    申请日：2004-12-09

    申请人： Maurits Van Der Schaar ,  Jeroen Huijbregtse ,  Sicco Schets ,  Bart Swinnen

    发明人： Maurits Van Der Schaar ,  Jeroen Huijbregtse ,  Sicco Schets ,  Bart Swinnen

    IPC分类号： G03F9/00 ,  G03B27/00 ,  G03C5/00 ,  G03C8/00 ,  H01L21/027 ,  H01L21/68

    CPC分类号： G03F9/7092

    摘要： A method according to one embodiment of the invention relates to determining at least one parameter of a model that provides information about a position of an object. The object may include a plurality of alignment marks of which desired positions are known. The method includes measuring a plurality of positional parameters for each alignment mark. Based on the measured plurality of positional parameters, which are weighted with weighing coefficients, at least one parameter of the model of the object is determined. The numerical value of each weighing coefficient is determined together with the at least one parameter of the model.

    摘要翻译： 根据本发明的一个实施例的方法涉及确定提供关于对象的位置的信息的模型的至少一个参数。 物体可以包括多个对准标记，其中期望的位置是已知的。 该方法包括测量每个对准标记的多个位置参数。 基于所测量的多个位置参数，其被称重系数加权，确定对象的模型的至少一个参数。 每个称重系数的数值与模型的至少一个参数一起确定。