| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d0f10d81a44adb3a0f44ef3742d65ae |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4444 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4444
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-00 |
| filingDate |
2019-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9185d1d9a703275332549d51fdd5434f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d3cff77c6a85527f7650a8ea1ceacf2 |
| publicationDate |
2019-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019160118-A1 |
| titleOfInvention |
Ultrasonic probe and probe head for ultrasonic probe |
| abstract |
An ultrasonic probe according to one embodiment of the present invention is provided with a piezoelectric vibrator and an acoustic lens. The piezoelectric vibrator transmits/receives ultrasonic waves. The acoustic lens is provided on the ultrasonic wave transmission/reception side. The acoustic lens is configured such that, of the surface of the acoustic lens, edge regions located on both sides of a central region are formed to have a surface shape having a different curvature from that of the surface shape in the central region. |
| priorityDate |
2018-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |