PARTICLE COUNTING APPARATUS, PARTICLE COUNTING METHOD, AND PARTICLE CONTAINING SAMPLE

PARTICLE COUNTING APPARATUS, PARTICLE COUNTING METHOD, AND PARTICLE CONTAINING SAMPLE

A particle counting apparatus is provided that includes: a droplet discharger configured to discharge a droplet containing at least one luminescent particle capable of emitting light upon receiving light; a light irradiator configured to irradiate the droplet discharged by the droplet discharger wit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SEO, Manabu, MATSUMOTO, Takahiko, KATOH, Ikuo, SOMADA, Hiroki, IZUMI, Satoshi, MASHIKO, Ryuya, TAKAGI, Daisuke, JI, Yunong, TOYOSHIMA, Nobuaki
Format: Patent
Sprache:eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:A particle counting apparatus is provided that includes: a droplet discharger configured to discharge a droplet containing at least one luminescent particle capable of emitting light upon receiving light; a light irradiator configured to irradiate the droplet discharged by the droplet discharger with light; at least one light receiver configured to receive light emitted by the at least one luminescent particle irradiated with the light emitted by the light irradiator; and circuitry configured to count luminescent particles contained in the droplet based on the light received by the at least one light receiver, the circuitry being configured to measure a presence or absence of the luminescent particles contained in the droplet; and to measure a number of the luminescent particles contained in the droplet.