| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7d999bb6ab478a7ed29b45a75d9190d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-02854
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0422
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0421
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-044 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-2412
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-2462
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G10K11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-24 |
| filingDate |
2012-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_526ce6876a181c52f5bb798914612e10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8691b361a48ea1df77b4677aefc4942 |
| publicationDate |
2014-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8789419-B2 |
| titleOfInvention |
Ultrasonic non-destructive testing |
| abstract |
An apparatus and method for ultrasonic non-destructive testing provides an elongate strip of ultrasound transmissive material coupled at a proximal end to an object under test. The elongate strip has a transverse cross-section with a width and thickness giving an aspect ratio greater than unity and matched to the ultrasonic transducer such that excitation induces a substantially non-dispersive ultrasonic signal to propagate along the elongate strip to the proximal end and to enter the object under test. These non-dispersive pulses are particularly suited for time-of-flight measurements, thickness measurements, crack measurements and the like. The elongate strip helps to separate the transducer from a potentially hostile environment associated with the object under test. The elongate strip also has a large area of contact with the object under test allowing efficient transmission of energy into the object under test. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016109414-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9599593-B2 |
| priorityDate |
2005-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |