| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a15a6b2653eeef9cc989794ce7d3314f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2505-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-3137
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-3174
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-3133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2003-425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2003-2826
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2003-1213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0077
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2201-1053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H30-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7239
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J2003-1221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2576-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2201-103 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-314
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4869
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4872
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4875
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-4738
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-4795
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-2823
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-441 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-02 |
| filingDate |
2017-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4662108171fd31c742c44d2a9b36bb1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cfed0d91a1faf9593e01d24beeeeaf0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d8123a46ba46ac9f69c908887d15189 |
| publicationDate |
2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10753862-B2 |
| titleOfInvention |
Method, apparatus and software for detection and localization of hidden defects in optically diffuse media |
| abstract |
In a method and apparatus, a property of an optically diffuse medium including a first optical absorber having a first concentration and a second optical absorber having a second concentration is determined. A surface area of the medium is imaged at multiple wavelengths around an isosbestic wavelength of the first absorber and the second absorber. A reflectance spectrum of the medium at the surface area at the multiple wavelengths is determined. A derivative of the determined reflectance spectrum around the isosbestic wavelength is determined. From the derivative, a concentration ratio of the first concentration and the second concentration is estimated. |
| priorityDate |
2016-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |