http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105891326-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-02818 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0427 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0426 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0423 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-024 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-02 |
| filingDate | 2016-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105891326-B |
| titleOfInvention | Method for determining a property of a medium and device for determining a property of a medium |
| abstract | The invention relates to a method for determining a physical and/or chemical property of a medium on the basis of first and second acoustic waves, the acoustic waves being propagated at least partially by at least one transmitter through the medium to at least one receiver, a running time difference and/or an absolute running time of the acoustic waves being determined from received signals generated at the at least two receivers, and the physical and/or chemical property of the medium being determined using the running time difference and/or the absolute running time determined. At least two transmission signals of substantially the same frequency are used, which have a predetermined phase offset with respect to one another and from which sound waves are generated in each case, so that two reception signals are generated for each propagation direction, the reception signals originate from different transmission signals, and a running time difference and/or an absolute running time is determined from the four reception signals. Furthermore, a device for determining a physical and/or chemical property of a medium is provided, which is designed and constructed for carrying out the method. |
| priorityDate | 2015-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.