| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4411 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4411
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0292
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4444
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4455 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R1-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-00 |
| filingDate |
2017-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2020-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2020512023-A |
| titleOfInvention |
Acoustic lens and its application |
| abstract |
Embodiments of the disclosure relate to a portable ultrasonic device. Specifically, the disclosed embodiments relate to an acoustic lens positioned in an ultrasonic probe. The acoustic lens can be configured for impedance matching and signal attenuation. In one embodiment, ultrasonic signal attenuation is provided by forming an acoustic lens as a solid mixture of signal-attenuating particles in a polymer matrix. [Selection diagram] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022102276-A1 |
| priorityDate |
2016-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |