| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f0ade53815a873ff077ae264ecca49a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2560-0233 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-524
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0218
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-508
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-513
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-474 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-02 |
| filingDate |
1997-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7d86eac5755d574a2f484c6a8292534
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f44f778196867e645987d0b7024bf907
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a3902b72a8878affe5ee25370b9dc18 |
| publicationDate |
1997-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2238498-A1 |
| titleOfInvention |
Apparatus and method for measuring optical characteristics of an object |
| abstract |
Color/optical characteristics measuring systems and methods are disclosed. Perimeter receiver fiber optics/elements (7) are spaced apart from a central source fiber optic/element (5) and received light reflected from the surface of the object (20) is measured. Light from the perimeter fiber optics (7) pass to a variety of filters. The system utilizes the perimeter receiver fiber optics (7) to determine information regarding the height and angle of the probe (1) with respect to the object (20) being measured. Under processor control (20), the color measurement may be made at a predetermined height and angle. Various color spectral photometer arrangements are disclosed. Translucency, fluorescence, and/or surface texture data also may be obtained. Audio feedback may be provided to guide operator use of the system. The probe (1) may have a removable or shielded tip for contamination prevention. |
| priorityDate |
1996-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |