Method and apparatus for performing failure analysis with fluorescence inks
    4.
    发明申请
    Method and apparatus for performing failure analysis with fluorescence inks 有权
    用荧光油墨进行故障分析的方法和装置

    公开(公告)号:US20050018898A1

    公开(公告)日:2005-01-27

    申请号:US10626781

    申请日:2003-07-24

    IPC分类号: G01N21/91 G06K9/00

    CPC分类号: G01N21/91

    摘要: A method for performing failure analysis on a semiconductor device under inspection includes preparing of a device sample using an encapsulation material containing a dye, the prepared device sample possibly including a failure area having wicked in encapsulation material containing the dye. The prepared device sample is then sectioned to facilitate viewing a cross section face of the device under inspection. Lastly, a dark field analysis on the prepared device sample is performed with the use of dark field illumination. Responsive to at least one failure area containing wicked in encapsulation material with dye occurring on the cross section face of the device under inspection, the failure area can be readily identified as well as a contrast and perspective of remaining portions of the cross section face being maintained.

    摘要翻译: 在检查的半导体器件上执行故障分析的方法包括使用包含染料的封装材料来制备器件样品,所制备的器件样品可能包括在包含染料的包封材料中具有恶性的破坏区域。 然后将准备好的装置样品切片以便于观察被检查装置的横截面。 最后,使用暗场照明进行对制备的器件样品的暗场分析。 响应于在被检测装置的截面上出现染料的包封材料中含有邪恶的至少一个故障区域,可以容易地识别故障区域以及保持截面的剩余部分的对比度和透视图 。

    Trampoline water spray device
    7.
    发明授权
    Trampoline water spray device 失效
    蹦床喷水装置

    公开(公告)号:US5862990A

    公开(公告)日:1999-01-26

    申请号:US681286

    申请日:1996-07-22

    申请人: Jerry White

    发明人: Jerry White

    摘要: A trampoline water spray device having a tubing which can be attached to a trampoline, the tubing being perforated with a plurality of holes, and where the tubing can be connected to a source of pressurized water and the pressurized water can flow from the plurality of holes to create a plurality of sprays around the circumference of the trampoline.

    摘要翻译: 一种蹦床喷水装置,其具有可连接到蹦床的管道,所述管道穿孔具有多个孔,并且其中管道可连接到加压水源并且加压水可以从多个孔流出 以在蹦床的周围形成多个喷雾。