| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P60-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G31-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-62 |
| filingDate |
2017-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1c6695fe7cdde609ccc79111c97dcb1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ce7aa0b4d8874f4ef3eb81a95aa40bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f57e0a34476559f96a92eca76ac42af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b33e5d3127a6b30e5d8ba6219ecd3e9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eaa89c3c889d79f1a3c8b0a43f4fc28 |
| publicationDate |
2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11343984-B2 |
| titleOfInvention |
Hydroponic system using seawater and cultivation system for growing seeds and seedlings |
| abstract |
A hydroponic system ( 1 ) using seawater, wherein seawater (W 1 ) is used for hydroponic cultivation of salt-tolerant plants, including a water supply pump ( 21 ) that pumps up, from the sea (S), seawater (W 1 ) having a salinity, a bacteria content and an unwanted matter content are less than or equal to predetermined threshold values; a water tub ( 30 ) that stores seawater (W 1 ) pumped up by the water supply pump ( 21 ) and accommodates salt-tolerant plants (P) to be cultivated; and a filter ( 27 ) that removes bacteria and unwanted matter from the seawater (W 1 ) obtained from the sea (S); wherein the seawater (W 1 ) from which the bacteria and the unwanted matter have been removed by the filter ( 27 ) is fed to the water tub ( 30 ). |
| priorityDate |
2016-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |