Removable liners for charged particle beam systems
    1.
    发明授权
    Removable liners for charged particle beam systems 失效
    用于带电粒子束系统的可拆卸衬套

    公开(公告)号:US07897939B2

    公开(公告)日:2011-03-01

    申请号:US12167271

    申请日:2008-07-03

    IPC分类号: G21K5/00

    摘要: A method of improving the performance of charged beam apparatus. The method including: providing the apparatus, the apparatus comprising: a chamber having an interior surface; a pump port for evacuating the chamber; a substrate holder within the chamber; and a charged particle beam within the chamber, the charged beam generated by a source and the charged particle beam striking the substrate; and positioning one or more liners in contact with one or more different regions of the interior surface of the chamber, the liners preventing material generated by interaction of the charged beam and the substrate from coating the one or more different regions of the interior surface of the chamber.

    摘要翻译: 一种提高带电束装置性能的方法。 该方法包括:提供该装置,该装置包括:具有内表面的腔室; 用于抽空室的泵口; 腔室内的衬底保持器; 以及室内的带电粒子束,由源产生的带电束和带电粒子束撞击衬底; 并且将一个或多个衬垫定位成与腔室的内表面的一个或多个不同区域接触,衬垫防止由带电束和衬底的相互作用产生的材料涂覆在腔室的内表面的一个或多个不同区域 房间。

    Removable liners for charged particle beam systems
    2.
    发明授权
    Removable liners for charged particle beam systems 失效
    用于带电粒子束系统的可拆卸衬套

    公开(公告)号:US07462845B2

    公开(公告)日:2008-12-09

    申请号:US11422092

    申请日:2006-06-05

    IPC分类号: H01J37/317

    摘要: A method of improving the performance of a charged beam apparatus. The method including: providing a chamber having an interior surface; providing a pump port for evacuating the chamber; providing a substrate holder within the chamber; forming a charged particle beam within the chamber, the charged beam generated by a source and the charged particle beam striking the substrate; and placing one or more liners in contact with one or more different regions of the interior surface of the chamber, the liners preventing material generated by interaction of the charged beam and the substrate from coating the one or more different regions of the interior surface of the chamber.

    摘要翻译: 一种提高带电束装置性能的方法。 该方法包括:提供具有内表面的室; 提供用于抽空腔室的泵口; 在所述室内提供衬底保持器; 在室内形成带电粒子束,由源产生的带电束和带电粒子束撞击衬底; 并且将一个或多个衬垫放置成与腔室的内表面的一个或多个不同区域接触,衬垫防止由带电束和衬底的相互作用产生的材料涂覆在腔室内表面的一个或多个不同区域 房间。

    REMOVABLE LINERS FOR CHARGED PARTICLE BEAM SYSTEMS
    5.
    发明申请
    REMOVABLE LINERS FOR CHARGED PARTICLE BEAM SYSTEMS 失效
    充电粒子束系统的可拆卸线

    公开(公告)号:US20080258081A1

    公开(公告)日:2008-10-23

    申请号:US12167271

    申请日:2008-07-03

    IPC分类号: H01J37/30 H05H1/00

    摘要: A method of improving the performance of charged beam apparatus. The method including: providing the apparatus, the apparatus comprising: a chamber having an interior surface; a pump port for evacuating the chamber; a substrate holder within the chamber; and a charged particle beam within the chamber, the charged beam generated by a source and the charged particle beam striking the substrate; and positioning one or more liners in contact with one or more different regions of the interior surface of the chamber, the liners preventing material generated by interaction of the charged beam and the substrate from coating the one or more different regions of the interior surface of the chamber.

    摘要翻译: 一种提高带电束装置性能的方法。 该方法包括:提供该装置,该装置包括:具有内表面的腔室; 用于抽空室的泵口; 腔室内的衬底保持器; 以及室内的带电粒子束,由源产生的带电束和带电粒子束撞击衬底; 并且将一个或多个衬垫定位成与腔室的内表面的一个或多个不同区域接触,衬垫防止由带电束和衬底的相互作用产生的材料涂覆在腔室的内表面的一个或多个不同区域 房间。