http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20030069120-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0031 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N7-00 |
| filingDate | 2003-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20030069120-A |
| titleOfInvention | Odor measuring apparatus |
| abstract | The present invention provides an odor measuring device that can very objectively determine the similarity of the odor of an unknown sample and can perform the measurement with a sensitivity similar to that of the human nose. According to the present invention, an m-dimensional space is generated from the detection signals of m odor sensors, and the standard odor vector S1 representing the measurement result of the standard odor and another vector Sx representing the measurement result of the unknown sample are Painted in space. Then, from the angle Θ between the two vectors, the similarity rate is determined in the range from zero to 100%, and the similarity rate is corrected in consideration of the difference in sensitivity between the odor sensor and the human nose. The similarity rate of the unknown odor is calculated for each of the plurality of standard odors measured in advance, and is objectively indicated by the numerical value which standard odor is closest to the odor of the unknown sample. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020204321-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220087696-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200092468-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200116616-A |
| priorityDate | 2002-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.