Invention Grant
- Patent Title: Automatic calibration device and ion migration spectrometer
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Application No.: US16058266Application Date: 2018-08-08
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Publication No.: US10861686B2Publication Date: 2020-12-08
- Inventor: Yangtian Zhang , Guangqin Li , Bin Xue , Zhanhong Jia
- Applicant: NUCTECH COMPANY LIMITED
- Applicant Address: CN Beijing
- Assignee: Nuctech Company Limited
- Current Assignee: Nuctech Company Limited
- Current Assignee Address: CN Beijing
- Agency: Merchant & Gould P.C.
- Priority: CN201710856368 20170919
- Main IPC: H01J49/00
- IPC: H01J49/00 ; H01J49/04 ; G01N35/10 ; F04B9/04 ; F04B23/02 ; F04B17/03 ; G01N35/00 ; F04B13/00
Abstract:
Embodiments of the present disclosure provide an automatic calibration device for an ion migration spectrometer and an ion migration spectrometer. The automatic calibration device includes: a reservoir configured to store liquid calibration sample therein; and an automatic transfer portion communicated with the reservoir and configured to transfer the liquid calibration sample in the reservoir.
Public/Granted literature
- US20190088458A1 AUTOMATIC CALIBRATION DEVICE AND ION MIGRATION SPECTROMETER Public/Granted day:2019-03-21
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