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    • 2. 发明公开
    • Lithographic apparatus and device manufacturing method
    • 光刻设备和器件制造方法
    • EP1480083A2
    • 2004-11-24
    • EP04020373.9
    • 2002-06-11
    • ASML Netherlands B.V.
    • Kroon, Markvan der Werf, Jan EvertKok, Haico Victor
    • G03F7/20
    • G03F9/7088G03F7/706G03F7/707G03F7/70708G03F7/70716G03F7/7085
    • A lithographic projection apparatus comprising a radiation system (Ex,IL) projection beam (PB) of radiation; a support structure (MT) for supporting patterning means (MA), the patterning means serving to pattern the projection beam according to a desired pattern; a substrate table (WT) for holding a substrate (W); a projection system (PL) for projecting the patterned beam onto a target portion (C) of the substrate; and an image sensing device for measuring a pattern in the patterned projection beam. The image sensing device comprises a slab (101,102) provided with at least one radiation-sensitive sensor (111) on a first side of the slab, said sensor being an integral part of said slab and being sensitive to the radiation of the projection beam; and a film of a material (104) that is non-transparent to the radiation of the projection beam, the film being provided on the first side of the slab over said sensor and being provided with a patterned segment (113) above said sensor to selectively pass radiation of the projection beam to said sensor. The said slab is mounted with a second surface opposing the first surface on a slab-bearing surface of an intermediate plate.
    • 一种光刻投影设备,包括辐射的辐射系统(Ex,IL)投影光束(PB) 用于支撑图案形成装置(MA)的支撑结构(MT),所述图案形成装置用于根据期望的图案图案化投影光束; 衬底台(WT),用于保持衬底(W);衬底台 投影系统(PL),用于将图案化的光束投影到衬底的目标部分(C)上; 以及用于测量图案化投影束中的图案的图像感测装置。 所述图像感测装置包括板(101,102),所述板(101,102)在所述板的第一侧上设置有至少一个辐射敏感传感器(111),所述传感器是所述板的整体部分并且对所述投影束的辐射敏感; 以及对投影光束的辐射不透明的材料膜(104),所述膜设置在所述传感器上方的所述平板的第一侧上,并且在所述传感器上方设置有图案化片段(113) 选择性地将投影光束的辐射传递到所述传感器。 所述板坯安装有与第一表面相对的第二表面,在中间板的板坯支承表面上。
    • 4. 发明公开
    • Lithographic apparatus and device manufacturing method
    • 光刻设备和器件制造方法
    • EP1510870A1
    • 2005-03-02
    • EP04254910.5
    • 2004-08-16
    • ASML Netherlands B.V.
    • Sengers, Timotheus Franciscusvan de Kerkhof, Marcus AdrianusKroon, Markvan Weert, Kees
    • G03F7/20G03F9/00
    • G03F9/7088G03F7/70341G03F7/70483G03F7/707G03F7/7085
    • A lithographic apparatus comprising an illumination system configured to condition a radiation beam; a support constructed to support a patterning device, the patterning device being capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam; a substrate table constructed to hold a substrate; a projection system configured to project the patterned radiation beam onto a target portion of the substrate (W), and a sensor (20) at substrate level comprising a radiation-receiving element, a transmissive plate supporting said radiation-receiving element, and a radiation-detecting means, wherein said sensor at substrate level is arranged to avoid loss of radiation between said radiation-receiving element (18) and the final element (40) of said radiation-detecting means.
    • 一种光刻设备,包括:配置成调节辐射束的照明系统; 构造成支撑图案形成装置的支撑件,所述图案形成装置能够在辐射束的横截面上赋予图案以形成图案化的辐射束; 衬底台,构造成保持衬底; 被配置为将图案化的辐射束投影到衬底(W)的目标部分上的投影系统以及衬底级上的传感器(20),该传感器包括辐射接收元件,支撑所述辐射接收元件的透射板和辐射 - 检测装置,其中所述基底层上的传感器被设置为避免所述辐射接收元件(18)和所述辐射检测装置的最终元件(40)之间的辐射损失。