| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75b86e50a7529f6158517db14a0b81df |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0292
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4494
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4444
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-2406 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B06B1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G10K11-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01K11-30 |
| filingDate |
2016-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7abe097ed37a3a4cc482e07e84551e71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cc41f6a6d4c1f3d291f1c09e448ec0e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b983aa5b6b8635ccb0ab9808a522007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e8e4b05c7457599a63bf86bd19f1ce0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15076ed32cfc98d721a62a6bad9bd689 |
| publicationDate |
2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11386883-B2 |
| titleOfInvention |
Acoustic lens for an ultrasound array |
| abstract |
An acoustic lens suitable for a CMUT array ( 74 ) is provided. The acoustic lens comprising: a first layer ( 47 ) comprising a thermoset elastomer having a polymeric material selected from hydrocarbons, wherein the first layer has an inner surface ( 72 ) arranged to face the array and an outer convex shaped surface ( 40 ) arranged to oppose the inner surface; and a second layer ( 42 ) coupled to the outer surface of the first layer and comprising thermoplastic polymer polymethylpentene and an elastomer selected from the polyolefin family (POE) blended therein, wherein the outer layer located at the outer surface of the acoustic window layer, wherein the first layer has a first acoustic wave velocity (v 1 ) and the second layer has a second acoustic wave velocity (v 2 ), said second velocity is larger than the first acoustic wave velocity. |
| priorityDate |
2015-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |