| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f5b1465f728d463e2a76699bb4ff7ff |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-8416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F23-292 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-251
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F23-2921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-77 |
| filingDate |
2014-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ba0d68b6cac4975d1037a5e7dc4508e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c707d90db825a30d7987c88adce2965
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26721d2446b67a211b53f2c44ce20db4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0db1b424a6d55b5e54bd45e73b63478c |
| publicationDate |
2015-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2015051094-A1 |
| titleOfInvention |
Photometric measurement cell |
| abstract |
An online colorimetric analyzer (100) that generates an indication of a material in a sample is provided. The analyzer (100) includes a peristaltic pump (200) configured to convey a sample. A photometric cell (206) is operably coupled to the peristaltic pump (200) to receive the sample. An illumination source (210) is disposed to direct illumination through the sample in the photometric cell (206) along an angle of incidence. A photodetector (212) disposed to receive illumination passing through the photometric cell (206) along the angle of incidence and provide a signal indicative of a color of the sample. A controller (102) is coupled to the illumination source (210), the photodetector (212) and the peristaltic pump (200). The photometric cell (206) is tilted relative to vertical such that a surface (216) of liquid present when the photometric cell (206) is partially filled substantially reflects the illumination away from the angle of incidence. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113176254-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113176254-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017127232-A1 |
| priorityDate |
2013-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |