Title:
VIBRATION DEVICE, VIBRATION SYSTEM, EXTRACTION/IONIZATION SYSTEM, MASS SPECTROMETRY SYSTEM, AND VIBRATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/171821
Kind Code:
A1
Abstract:
The present invention provides a vibration device which stabilizes vibration of a probe over a long period of time. The vibration device (1) is for causing a cantilever-supported probe to vibrate, said vibration device comprising a probe (2), two securing members (3, 4) supporting the probe (2) sandwiched therebetween, and vibration-generating unit (5) for imparting vibrations to at least one of the two securing members (3, 4), wherein a recess (10) in which the probe (2) is placed is formed on at least one of the two securing members (3, 4) at the position corresponding to the probe (2) when the probe (2) is sandwiched by the two securing members (3, 4).
Inventors:
OTSUKA YOICHI (JP)
Application Number:
PCT/JP2023/009488
Publication Date:
September 14, 2023
Filing Date:
March 13, 2023
Export Citation:
Assignee:
UNIV OSAKA (JP)
International Classes:
G01N27/62; H01J49/00; H01J49/04; H01J49/16; H01J49/26
Foreign References:
| JP2017040656A | 2017-02-23 | |||
| JP2019128302A | 2019-08-01 |
Other References:
OTSUKA YOICHI, KAMIHORIUCHI BUI, TAKEUCHI AYA, IWATA FUTOSHI, TORTORELLA SARA, MATSUMOTO TAKUYA: "High-Spatial-Resolution Multimodal Imaging by Tapping-Mode Scanning Probe Electrospray Ionization with Feedback Control", ANALYTICAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, vol. 93, no. 4, 2 February 2021 (2021-02-02), US , pages 2263 - 2272, XP093089680, ISSN: 0003-2700, DOI: 10.1021/acs.analchem.0c04144
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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