| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f08a8c9d6f734b79714144e8d8b8b4ec |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2201-1296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2201-129
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2003-466
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-1776 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23N5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23N5-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23N1-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-251
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-343
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J5-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C11-10 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23G7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27D21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23J1-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J5-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23N5-08 |
| filingDate |
2019-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d403a5535d88b217c040cf2319d49e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76a82b9ae665a3215fabf0cbed5177e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4f2cca0a3664428632853cf2290afe9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f65b94118445691bf67e76760b8df4f |
| publicationDate |
2020-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FI-20195410-A1 |
| titleOfInvention |
DETERMINATION OF THE REDUCTION DEGREE OF THE SODING BOILER |
| abstract |
The invention makes it possible to determine the degree of reduction of a recovery boiler from optical information obtained from a chemical melt sample. The processor (202) reads (301) a digital picture frame, at least a portion of which represents a chemical melt sample from the recovery boiler. From the read digital image frame, an area of interest is determined (302) comprising only at least a portion of the area representing the chemical melt sample in the digital image frame. From the pixel values of the region of interest, one or more spectral circuit values correlating with the change in the degree of reduction are determined (303). The degree of reduction of the soda boiler is determined (304) using a degree of reduction function of the determined one or more spectral feature values weighted by predetermined weights. |
| priorityDate |
2019-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |