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    • 103. 发明申请
    • LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD
    • LITHOGRAPHIC装置和装置制造方法
    • US20160139514A1
    • 2016-05-19
    • US14942679
    • 2015-11-16
    • ASML NETHERLANDS B.V.
    • Joost Jeroen OTTENSNoud Jan GilissenMartinus Hendrikus Antonius Leenders
    • G03F7/20
    • G03F7/70725G03F7/70341G03F7/7075G03F9/7046
    • A lithographic apparatus may include an optical element, such as an immersion fluid reservoir, which supported at least in part by a bearing, such as a gas bearing. To enable illumination by the lithographic apparatus of an edge of the substrate, a surrounding structure is provided that surrounds the substrate, A level parameter of the substrate, such as a thickness of the substrate, is measured by a sensor, such as a thickness sensor. By means of an actuator, the substrate table on which the substrate is or will be held is positioned with respect to the surrounding structure, such that a surface of the substrate would be on a substantially same level as a surface of the surrounding structure, thus enabling the optical element to transition from the surface of the substrate to the surface of the surrounding structure and vice versa.
    • 光刻设备可以包括至少部分由诸如气体轴承的轴承支撑的光学元件,例如浸没式流体储存器。 为了使基板的边缘的光刻设备进行照明,提供围绕基板的周围结构,基板的电平参数(例如基板的厚度)由诸如厚度传感器的传感器 。 通过致动器,其上放置或将保持衬底的衬底台相对于周围结构定位,使得衬底的表面将处于与周围结构的表面基本相同的高度,因此 使得光学元件能够从衬底的表面转移到周围结构的表面,反之亦然。
    • 104. 发明申请
    • Apparatus for transferring a substrate in a lithography system
    • 用于在光刻系统中传送衬底的装置
    • US20160004173A1
    • 2016-01-07
    • US14850997
    • 2015-09-11
    • Mapper Lithography IP B.V.
    • Vincent Sylvester KUIPERErwin SLOTMarcel Nicolaas Jacobus VAN KERVINCKGuido DE BOERHendrik Jan DE JONG
    • G03F7/20
    • G03F7/70733G03F7/7075H01L21/67178H01L21/67225H01L21/67745
    • An apparatus for transferring a target, such as a substrate or a substrate support structure onto which a substrate has been clamped, from a substrate transfer system to a vacuum chamber of a lithography system. The apparatus comprises a load lock chamber for transferring the target into and out of the vacuum chamber. The load lock chamber comprises a first wall with a first passage providing access between a robot space and the interior of the load lock chamber, a second wall with a second passage providing access between the interior of the load lock chamber and the vacuum chamber, and plurality of handling robots for transferring the targets comprising: a first handling robot movable within the robot space to access the substrate transfer system and the first passage; and a second handling robot movable within the load lock chamber to access the first passage and the second passage.
    • 一种用于将基板或基板支撑结构的目标(例如基板被夹紧到其上的基板)从基板传送系统传送到光刻系统的真空室的装置。 该装置包括用于将目标物输入和离开真空室的装载锁定室。 所述装载锁定室包括具有第一通道的第一壁,所述第一通道提供机器人空间与所述装载锁定室的内部之间的通路;第二壁,其具有提供在所述负载锁定室的内部与所述真空室之间的通路的第二通道,以及 用于传送所述目标的多个处理机器人包括:可在所述机器人空间内移动的第一处理机器人,以接近所述基板传送系统和所述第一通道; 以及第二处理机器人,其能够在所述加载锁定室内移动以接近所述第一通道和所述第二通道。