| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79b5f9d76648dfc226a261cfb970de9c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-952 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B11-30 |
| filingDate |
2005-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15101855be9f3edc424bd16d0976e258
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5603b9ffffe775cdb6ec9496f2cc976b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e25d30255a78ff3486d0911e7d750855
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_789ce30c394488be38959ea95f7ffddf |
| publicationDate |
2008-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7362450-B2 |
| titleOfInvention |
Specular surface flaw detection |
| abstract |
An apparatus and a method for detecting low frequency specular surface flaws on coated substrates is disclosed. A method for detecting low frequency specular surface flaws may comprise: impinging visible electromagnetic radiation or light from an electromagnetic radiation source onto the coated substrate at an oblique angle, reflecting the visible electromagnetic radiation off the coated substrate onto a screen material to form a specular surface flaw reflected image, and recording the reflected image off the screen material with a photosensitive device to form a recorded reflected image. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017267965-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9753423-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10311563-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9244121-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016231685-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014292363-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102020129040-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10408640-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018164129-A1 |
| priorityDate |
2005-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |