http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110573855-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01P3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-1493 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-1486 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-0053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-144 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-1459 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-1463 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-1429 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0227 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-1434 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01P3-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01P3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-02 |
| filingDate | 2018-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110573855-B |
| titleOfInvention | Particle measuring device and particle measuring method |
| abstract | The present invention provides a particle measuring device and a particle measuring method capable of measuring particle diameter with high accuracy. The flow cell (1) includes a flow channel (1a) for the sample fluid. The irradiation optical system (3) irradiates the sample fluid in the flow channel (1a) with light from the light source (2). The imaging unit (4) captures scattered light from particles in the detection region in the flow channel (1a) through which the light passes from the extending direction of the flow channel (1a). The particle size determination unit (23) determines the amount of movement of the particles in the two-dimensional direction caused by Brownian motion based on a plurality of still images of the particles captured by the imaging unit (4) at a predetermined frame rate, and determines the amount of movement of the particles in the two-dimensional direction according to the two-dimensional The amount of movement determines the particle size of the particles. |
| priorityDate | 2017-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID114945 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419583195 |
Total number of triples: 28.