发明授权
- 专利标题： Mass spectrometer
- 专利标题（中）： 质谱仪
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申请号： US754356申请日： 1996-11-22
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公开(公告)号： US5756993A公开(公告)日： 1998-05-26
- 发明人: Kiyomi Yoshinari , Yoichi Ose , Katsuhiro Nakagawa , Yoshiaki Kato
- 申请人： Kiyomi Yoshinari , Yoichi Ose , Katsuhiro Nakagawa , Yoshiaki Kato
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX7-313826 19951201
- 主分类号： G01N27/62
- IPC分类号： G01N27/62 ; G01N30/72 ; H01J49/02 ; H01J49/06 ; H01J49/22 ; H01J49/42 ; H01J49/26
摘要：
A sample separated through a pre-processor part having a gas chromatography (GC) or a liquid chromatography (LC) and a moving bed eliminating part is ionized by an ion source and mass-analyzed by a mass-analyzing part. The mass-analyzed ions are deflected and focused by a deflecting portion and a focusing portion in a deflecting and focusing part, and is detected by an ion detecting part. The result of detection is processed by a data processing part.
公开/授权文献
- US4099512A Heat-conserving cooking utensil 公开/授权日：1978-07-11
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