| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0b322597325651e3301854052ad5d09f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7cb4e6b3858d1713d3e7c7656828db30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d1ca825f0674dfb1e0d159b4a220ee17 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-783 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-78 |
| filingDate |
1997-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cd9175b60ba2b00de8e1af35e05a0f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbcfb6f8267b6eeb6deb080a4b52e96f |
| publicationDate |
1998-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9812542-A1 |
| titleOfInvention |
Method and apparatus for digitally determining the concentration of a target gas using an optical gas sensor system |
| abstract |
The concentration of a target gas is determined in an optical gas sensor system having an array (38) of optical gas sensors (10, 12, 14 and 16) wherein each sensor has a different sensitivity range for a target gas. An active sensor is selected from the array (38) by determining which sensor has an optical transmittance value between 0 % and 100 %. Optical transmittance values of the active sensor are differentiated with respect to time. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017070819-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4043867-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11788970-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017139568-A1 |
| priorityDate |
1996-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |