| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_68477ad254943906e365d456ee89814b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2201-0245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-8812
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N23-56 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N5-2354
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-8901
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N5-2254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B13-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-8806
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B15-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N23-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B13-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N23-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-4738 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B13-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B13-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-235 |
| filingDate |
2015-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82c4eae1d0f55f6b6387c9e1fdd03b05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55adf2f7e9439766568f7a9e276960e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2407ce6efe981b39e9c68762b3e0f72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62de75c9455f9b70f7f12cc32b5c9c88 |
| publicationDate |
2016-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2016305871-A1 |
| titleOfInvention |
System and method for acquiring images of surface texture |
| abstract |
This invention provides a vision system camera assembly that includes an optics and illumination module that is removably attached thereto, and that is arranged to project illumination along an optical axis of the imager. This arrangement allows for short exposure time and a short working distance from an imaged scene/surface under inspection. A semi-reflecting mirror turns a structured illumination beam from an illumination axis onto the optical axis while allowing light from the imaged scene to pass through the mirror and into the imager optics. The front end of the module contains a collimating optics that causes a collimated beam from the mirror to strike the surface at various off-axis angles. The collimating optics can include a telecentric lens assembly that can comprise a pair of stacked lenses having a perimeter that is equal to or greater than the area of interest on the surface. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102020134734-A1 |
| priorityDate |
2015-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |