| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ec4c4b4a010357720abb7a0d85c3a96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_11d05e40924c78e685d633fda269401b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0426
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0237 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-0681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B11-0666
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-2418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-1702 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-17 |
| filingDate |
2005-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82f1debf52f165579f14025936339441 |
| publicationDate |
2005-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2005094503-A2 |
| titleOfInvention |
Characterization of micro- and nano scale materials by acoustic wave generation with a cw modulated laser |
| abstract |
An acoustic wave generating laser beam (12) is amplitude modulated with continuous wave modulation of a frequency in the megahertz to gigahertz range and an optical system directs the modulated radiation to a surface of a thin surface layer (14). This in turn causes an acoustic wave (16, 18, 20) that is sensed and analyzed to provide an indication of properties of the thin surface layer |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7876453-B1 |
| priorityDate |
2004-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |