http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7618188-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_565e31df7216cd5aa6545374e2093195 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01L1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01L9-085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01P1-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01P15-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-302 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01K5-00 |
| filingDate | 2005-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_405c3d5729ff3ba6dbc0a70f7815727a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20ded8602453d96274bbc802a37d8309 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bace4a04c39c94806a1d6f977d36b5fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16e61f19a240d1cc8c07a64bacdfeaa7 |
| publicationDate | 2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7618188-B2 |
| titleOfInvention | Sensor element having at least one measurement element with piezoelectric and pyroelectric properties |
| abstract | A sensor element ( 1 ) has at least one measurement element ( 2 ) with piezoelectric and pyroelectric properties, and measurement electrodes ( 3 ). A measurement variable and a disturbance variable act simultaneously upon the at least one measurement element ( 2 ) and the measurement signal derived from the measurement electrodes ( 3 ) includes an interference signal. The sensor element ( 1 ) has at least one compensation element ( 4, 4 ′) upon which only the disturbance variable acts, so that a correction signal used to compensate for the interference signal in the measurement signal can be derived from the compensation element ( 4, 4′ ). The invention consists in that the compensation element ( 4, 4 ′) is in thermal contact with a first support ( 10 ) and with a second support ( 11 ) of the measurement element ( 2 ), or with the measurement element ( 2 ), over its length between the supports ( 10, 11 ), so that substantially the same temperature field is established in the measurement element ( 2 ) and in the compensation element ( 4, 4 ′). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015194560-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9500585-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9846091-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9293628-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10620233-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017131160-A1 |
| priorityDate | 2004-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.