| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ebc284a55d5daf0e209d6186c9e65c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B2201-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-54 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-2437
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4494
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-2047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04R17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-1071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0666 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B06B1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B06B1-02 |
| filingDate |
2017-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2531c8c0929d19b96adc0b42eac3af6f |
| publicationDate |
2019-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019151898-A1 |
| titleOfInvention |
Ultrasonic transducer, ultrasonic array, ultrasonic module, ultrasonic probe, and ultrasonic apparatus |
| abstract |
An ultrasonic transducer includes: a flexible film; and a piezoelectric element provided on the flexible film. The piezoelectric element includes a piezoelectric body and a first electrode, a second electrode, a third electrode, and a fourth electrode in contact with the piezoelectric body. The first electrode and the second electrode are separated from each other with the piezoelectric body interposed between the first electrode and the second electrode and overlapping each other in plan view. The third electrode and the fourth electrode are separated from each other with the piezoelectric body interposed between the third electrode and the fourth electrode and overlapping each other in the plan view. The first electrode and the third electrode are separated from each other in the plan view, and the second electrode and the fourth electrode are separated from each other in the plan view. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022066026-A1 |
| priorityDate |
2016-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |