| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a34d7d2e0d09a58cb7bf4a04c81162e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-02818
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-02827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0426 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-036 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-036 |
| filingDate |
2008-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9bbf6dea3fcac6710af45b767568432 |
| publicationDate |
2009-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009056452-A1 |
| titleOfInvention |
Acoustic wave sensor system |
| abstract |
An acoustic wave sensor can be used to sense a liquid's properties such as temperature, corrosivity, density, and viscosity. Degraded measurements result when changes in one property are confused with changes in a different property. A rigid coating can minimize amount of measurement degradation due to viscosity changes in the liquid. A visco-elastic-interaction curve can be used to find the ideal thickness of the rigid coating, called the constant Q thickness. A visco-elastic-interaction curve relates the sensor Q to rigid coating thickness for a specific combination of sensor, liquid, and coating material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9846084-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017174726-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014127635-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3050031-A1 |
| priorityDate |
2006-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |