| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_19aef7ff8476f3cf9f3a0eb61aee9943
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a6a9431aa1fe5109ca95ad4e332231b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10d4c845c250fef559a78b8ad6e837cf |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0235
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0422
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-2632
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-011 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-348
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-2487
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-0681 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-34 |
| filingDate |
1993-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d334b647c08f9d09e2141f1fe84b6cc6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abf94a00f134c92e84bda78d7a1071d3 |
| publicationDate |
1994-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9403800-A1 |
| titleOfInvention |
Method and apparatus for detecting guided leaky waves in acoustic microscopy |
| abstract |
An apparatus and method for non-destructive examination of an interface within a body between two separate elements of the body wherein an acoustic microscope (124) has an ultrasonic transmitter (114) for directing ultrasonic waves at an angle to a body (1) and an interface (122) within the body, an acoustic receiver (116) in spaced relationship to the transmitter (114) for receiving acoustic leaky waves from the interface (122), and a supporting device for supporting the transmitter (114) and receiver (116) for simultaneous scanning movement relative to the body at the same scanning speed. The body to be examined may be supported immersed in a liquid such as water (120) in a tank (121) so that the ultrasonic waves from the transmitter are directed at a predetermined angle depending on the materials of the separate elements and pass through the liquid and the outer layer before impinging on the interface (122) in the body (1). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0995990-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0995990-A2 |
| priorityDate |
1992-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |