| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9c5f92ca71b597c7c2ac10d1d134ca14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_751b250d656b41fcef60b8d63e7eac3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc9524d75adffeb8950801273ab3e62a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-414 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N7-00 |
| filingDate |
2010-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a55d1611aae2dfabfcbcd4232c82cdb8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c0a260854aed5383534bb74b67a5e6a |
| publicationDate |
2013-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8479558-B2 |
| titleOfInvention |
Method and apparatus for determining a vapor signature based upon frequency |
| abstract |
A method and apparatus for sensing analyte. The method includes the steps of sensing one or more parameters in reaction to the presence of one or more analytes and outputting a current therefrom in accordance with level of the sensed parameter by each of a plurality of sensors, each of the plurality of sensors being provided in one or more sensor array columns, receiving an output current from one of the plurality of sensors from each of the plurality of sensor arrays by a Voltage Controlled Oscillator (VCO) arranged in a VCO array. The method further includes the steps of generating an output oscillation frequency by each VCO in accordance with the level of the received output current, and counting a number of oscillations over a predetermined time received from each of the plurality of VCOs in the VCO array by a plurality of counters arranged in a counter array. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013067987-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9692397-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011156715-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8584509-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9075016-B2 |
| priorityDate |
2010-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |