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    Atomic absorption spectrophotometer
    2.
    发明授权
    Atomic absorption spectrophotometer 有权
    原子吸收分光光度计

    公开(公告)号：US07050165B2

    公开(公告)日：2006-05-23

    申请号：US10767443

    申请日：2004-01-30

    申请人： Mitsuru Oonuma ,  Yoshimi Kasai ,  Hayato Tobe

    发明人： Mitsuru Oonuma ,  Yoshimi Kasai ,  Hayato Tobe

    IPC分类号： G01N21/31

    CPC分类号： G01N21/3103 ,  G01J3/42

    摘要： A main unit, a lamp chamber, a graphite furnace analyzing section, a flame analyzing section, and a flame gas controller are sequentially placed from right to left. An autosampler is placed on the top of the lamp chamber. A housing section for a transformer and a power supply unit is provided behind the lamp chamber, the graphite furnace analyzing section, the flame analyzing section, and the flame gas controller. The housing section is used as a space for a power unit used for the whole atomic absorption spectrophotometer, as well as the graphite furnace analyzing section. The housing section is also used as space for a circuit board for controlling the whole atomic absorption photometer. The autosampler has a quadrangular sample tray. The autosampler drives an arm for holding an aspiration needle in the left and right directions and also in up and down directions.

    摘要翻译： 从左到右依次放置主体，灯室，石墨炉分析部，火焰分析部和火焰气体控制器。 自动进样器放置在灯室的顶部。 在灯室，石墨炉分析部，火焰分析部和火焰气体控制器之后设置用于变压器的壳体部分和电源单元。 壳体部分用作用于整个原子吸收分光光度计的功率单元的空间，以及石墨炉分析部分。 壳体部分还用作用于控制整个原子吸收光度计的电路板的空间。 自动进样器具有四边形样品盘。 自动进样器驱动臂，用于在左右方向以及上下方向上夹持吸针。

    Mass analyzer
    5.
    发明授权
    Mass analyzer 失效
    质量分析仪

    公开(公告)号：US5986260A

    公开(公告)日：1999-11-16

    申请号：US921365

    申请日：1997-08-29

    申请人： Mitsuru Oonuma ,  Seiji Kamimura ,  Tadao Mimura

    发明人： Mitsuru Oonuma ,  Seiji Kamimura ,  Tadao Mimura

    IPC分类号： H01J49/04

    CPC分类号： H01J49/04

    摘要： A mass analyzer comprising a sample preparation mechanism for preliminarily preparing an analyzing sample, an interface mechanism for preparing the sample into ions after the required preliminary preparation, an ion trapping part and analyzing part for analyzing the ions, and a controller. The ion trapping part and analyzing part is placed in a box portion of the body, while the interface mechanism is arranged on the front top of the box portion of the body. When the cover at the front top is removed, the front, top and right side of the interface mechanism are opened.

    摘要翻译： 一种质量分析器，包括用于预先制备分析样品的样品制备机构，用于在所需预备制剂之后将样品制备成离子的界面机构，离子捕获部分和用于分析离子的分析部分以及控制器。 离子捕获部分和分析部分被放置在主体的盒部分中，而界面机构布置在主体的盒部分的前顶部。 拆下前盖的盖子后，打开接口机构的前，右，右侧。