| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e1c006bf59cc0ce89c3db77b28f85138
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6ed02234254065f9058e80f00b279c73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_524d57ab1843d6883df27fd488ebf009 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-004 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4074
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4166
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-497 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-497
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-407 |
| filingDate |
2011-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c69f8e5ef682c67503f2c362def2e9a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_145973f1943f29df4b9a3b78e2e8eb48 |
| publicationDate |
2011-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011288430-A1 |
| titleOfInvention |
Gas Sensor |
| abstract |
A sensor and method for detecting a target substance, particularly CO 2 , in a gas stream comprises a sensing element disposed to be exposed to the gas stream, the sensing element comprising a working electrode; a counter electrode; and a solid electrolyte precursor extending between and in contact with the working and counter electrodes; whereby the gas stream may be caused to impinge upon the solid electrolyte precursor such that water vapour in the gas stream at least partially hydrates the precursor to form an electrolyte in electrical contact with the working electrode and the counter electrode. The method measures the current flowing between the working counter electrodes as a result of the applied potential; and determines, from the measured current flow, an indication of the concentration of the target substance. The sensor and method are particularly suitable for analyzing tidal carbon dioxide concentrations in the exhaled breath of a person. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10966631-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9784708-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016040771-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10241073-B2 |
| priorityDate |
2004-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |