http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2019044249-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6482 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-645 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-182 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-33 |
| filingDate | 2018-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2019044249-A1 |
| titleOfInvention | Functional water concentration sensor and calculation method |
| abstract | The functional water concentration sensor (1) includes a light source (10) that emits ultraviolet light (11), hypochlorous acid, and a pH of 6 to 9 containing hypochlorite ions dissociated from hypochlorous acid. The apparatus includes a container (20) for storing the functional water (90), a light receiving element (30), and a signal processing unit (40). The signal processing unit (40) calculates the concentration of hypochlorite ion in the functional water (90) based on the output signal, and calculates the pH of the functional water (90) and the dissociation constant pKa of hypochlorous acid. And calculating the ratio of hypochlorous acid and hypochlorite ion in the functional water based on the calculated concentration of hypochlorite ion and the calculated ratio. Calculate the concentration of hypochlorous acid in it. |
| priorityDate | 2017-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.