| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0a20d5416cd5a14bc3260912eba89940 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-204998
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-235
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-23 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-4925 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-49 |
| filingDate |
1999-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c6c9fa574fa5e4429f7a8e26bca3e7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e330df046032aaabbd94a2074767cd10 |
| publicationDate |
2001-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1099115-A2 |
| titleOfInvention |
Co2 sensor |
| abstract |
A carbon dioxide sensor comprises a closed chamber having as a wall a substantially water-tight, carbon dioxide-permeable membrane (3) and containing two electrodes (5, 6). The chamber contains a film (9) of de-ionised water contacting the membrane (3) and both of the electrodes. The change in conductance of the water due to absorption of carbon dioxide is measured. |
| priorityDate |
1998-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |