| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e8cc3701ed4c4f042a7b88ebff70203 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0426 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-54373
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01H11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01H13-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01H13-00 |
| filingDate |
2011-02-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_816896a125b5cd1abc19d480f57dd793
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9392dd7c4b1d2c06f52c70ae10c7a211
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_869868cb5938654ba930e82f72926c59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1db540ec51a4f9adaae8692f742f2f2c |
| publicationDate |
2011-06-16^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011138915-A1 |
| titleOfInvention |
Detecting an analyte using a piezoelectric cantilever sensor |
| abstract |
A piezoelectric cantilever sensor includes a piezoelectric layer and a non-piezoelectric layer, a portion of which is attached to the piezoelectric layer. In one embodiment, one end of the non-piezoelectric layer extends beyond the end of piezoelectric layer to provide an overhang. The overhang piezoelectric cantilever sensor enables increased sensitivity allowing application of the device in more viscous environments, such as liquid media, as well as application in liquid media at higher flow rates than conventional piezoelectric cantilevers. In another embodiment, the sensor includes first and second bases and at least one of the piezoelectric layer and the non-piezoelectric layer is affixed to each of the first and second bases to form the piezoelectric cantilever sensor. In this embodiment, the sensor is robust and exhibits excellent sensing characteristics in both gaseous and liquid media, even when subjected to relatively high flow rates. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8778446-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8999640-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008034840-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8512947-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009203000-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11609211-B2 |
| priorityDate |
2006-01-23^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |