Title:
PARTICLE SIZE DISTRIBUTION MEASURING DEVICE, PARTICLE SIZE DISTRIBUTION MEASURING METHOD, PROGRAM FOR PARTICLE SIZE DISTRIBUTION MEASURING DEVICE, AND KIT FOR PARTICLE SIZE DISTRIBUTION MEASURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/149206
Kind Code:
A1
Abstract:
This particle size distribution measuring device comprises: a measuring cell having a sample accommodating space for accommodating a sample obtained by dispersing a plurality of particles in a dispersion medium; a stirring means for stirring the sample by suctioning and discharging the sample inside a measurement cell; a light irradiation unit for irradiating, with light, the sample in the measurement cell; a light detection unit for detecting scattered light or fluorescent light generated from the sample in the measurement cell; and an analysis unit for measuring the particle size distribution of a particle group composed of the plurality of particles by using a detection signal obtained by the light detection unit.
Inventors:
TATEWAKI YASUHIRO (JP)
Application Number:
PCT/JP2023/001312
Publication Date:
August 10, 2023
Filing Date:
January 18, 2023
Export Citation:
Assignee:
HORIBA LTD (JP)
International Classes:
G01N15/02
Domestic Patent References:
| WO2017115754A1 | 2017-07-06 |
Foreign References:
| JP2004184406A | 2004-07-02 | |||
| JP2002257707A | 2002-09-11 | |||
| JP2004125502A | 2004-04-22 | |||
| JP2017219452A | 2017-12-14 | |||
| JP2013144274A | 2013-07-25 | |||
| JP2017134017A | 2017-08-03 |
Attorney, Agent or Firm:
NISHIMURA, Ryuhei et al. (JP)
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