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    • 39. 发明授权
    • Methods for substrate processing in cluster tool configurations having meniscus application systems
    • 具有弯液面应用系统的簇工具配置中的衬底处理方法
    • US07722724B2
    • 2010-05-25
    • US11809618
    • 2007-05-31
    • Carl WoodsJohn de Larios
    • Carl WoodsJohn de Larios
    • B08B3/00
    • H01L21/67051C25D5/22C25D17/001H01L21/02041H01L21/02052H01L21/67028H01L21/67034H01L21/67046Y10S134/902
    • Method for processing a substrate are provided. The processing occurs when the substrate is moved between cluster tools. One method includes providing the substrate to a cluster tool, and the cluster tool is configured to move the substrate into a meniscus processing module having at least one proximity head. The proximity head is configured to perform operations including applying a fluid onto a region of a surface of the substrate, such the fluid is continuously flown so as to substantially fill the region between a surface of the proximity head and the surface of the substrate. An operation of removing the fluid from the region by applying a vacuum force through the proximity head is also provided. The applying and removing is operated substantially simultaneously so that the fluid forms a controlled fluid meniscus that remains between the surface of the substrate and the surface of the proximity head when the proximity head is positioned over the substrate. The method can include moving one of the controlled fluid meniscus or the substrate so that the controlled fluid meniscus is caused to contact regions of the surface of the substrate to cause fluid processing of the surface of the substrate when in the meniscus processing module. The method can also include moving the substrate out of the meniscus processing module and into a next module of the of the cluster tool or out of the cluster tool.
    • 提供了处理基板的方法。 当基板在集群工具之间移动时发生处理。 一种方法包括将基板提供给集群工具,并且集群工具被配置为将衬底移动到具有至少一个邻近头部的弯液面处理模块中。 邻近头部被配置为执行包括将流体施加到基底表面的区域上的操作,使得流体连续流动,以便基本上填充邻近头部的表面和基底表面之间的区域。 还提供了通过施加真空力通过邻近头部从该区域去除流体的操作。 施加和移除基本同时操作,使得当邻近头位于衬底上方时,流体形成保持在衬底的表面和邻近头部的表面之间的受控流体弯液面。 该方法可以包括移动受控流体弯月面或基底之一,使得受控流体弯液面在基板的表面接触时,在弯月面处理模块中引起基底表面的流体处理。 该方法还可以包括将基板移出弯液面处理模块并进入集群工具的下一个模块或者从集群工具中移出。
    • 40. 发明申请
    • Wafer Support Apparatus for Electroplating Process and Method for Using the Same
    • 用于电镀工艺的晶片支撑装置及其使用方法
    • US20090260992A1
    • 2009-10-22
    • US12490239
    • 2009-06-23
    • Carl Woods
    • Carl Woods
    • C25D5/02C25D5/00
    • C25D17/06C25D5/02C25D17/00C25D17/001
    • A multi-layered wafer support apparatus is provided for performing an electroplating process on a semiconductor wafer (“wafer”). The multi-layered wafer support apparatus includes a bottom film layer and a top film layer. The bottom film layer includes a wafer placement area and a sacrificial anode surrounding the wafer placement area. The top film layer is defined to be placed over the bottom film layer. The top film layer includes an open region to be positioned over a surface of the wafer to be processed, i.e., electroplated. The top film layer provides a liquid seal between the top film layer and the wafer, about a periphery of the open region. The top film layer further includes first and second electrical circuits that are each defined to electrically contact a peripheral top surface of the wafer at diametrically opposed locations about the wafer.
    • 提供一种用于对半导体晶片(“晶片”)进行电镀处理的多层晶片支撑装置。 多层晶片支撑装置包括底部薄膜层和顶部薄膜层。 底部薄膜层包括晶片放置区域和围绕晶片放置区域的牺牲阳极。 顶部薄膜层被定义为放置在底部薄膜层上。 顶部薄膜层包括位于要处理的晶片的表面上的开放区域,即电镀。 顶部膜层围绕开放区域的周边在顶部膜层和晶片之间提供液体密封。 顶部薄膜层还包括第一和第二电路,每个电路限定为在晶片周围的直径相对的位置处电接触晶片的外围顶表面。