| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_23a4e0c875bf1ac2b8a3b76517de6c7d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-02491
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0255 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01H13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01P15-097 |
| filingDate |
2018-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d89e504460314503e032b3ccd43dadf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b39f737f327fc66b88cfd4d95224cdbf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02ae745c3cad2fc6a75ea09cfef21371 |
| publicationDate |
2019-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019118233-A1 |
| titleOfInvention |
Nonlinear mass sensors based on electronic feedback |
| abstract |
This present disclosure relates to sensors capable of sensing mass, stiffness, and chemical or biological substances. More specifically, this disclosure provides the design and implementation of a piecewise-linear resonator realized via diode- and integrated circuit-based feedback electronics and a quartz crystal resonator. The proposed system is fabricated and characterized, and the creation and selective placement of the bifurcation points of the overall electromechanical system is demonstrated by tuning the circuit gains. The demonstrated circuit operates around at least 1 MHz. |
| priorityDate |
2017-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |