| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88662fafb9105f6d9d146b11d0c51dfc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-2803
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-3504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-33 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-31 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-33 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-31 |
| filingDate |
1991-12-02^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-12-21^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9f9d7b5704a4cb0d19ea7aeefc57667
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3f2061469f284b33b95adf002395629
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88a80053223576464dfb09e7c5346dfd |
| publicationDate |
1993-12-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5272345-A |
| titleOfInvention |
Calibration method and apparatus for measuring the concentration of components in a fluid |
| abstract |
A calibration method and apparatus for use in measuring the concentrations of components of a fluid is provided. The measurements are determined from the intensity of radiation over a selected range of radiation wavelengths using peak-to-trough calculations. The peak-to-trough calculations are simplified by compensating for radiation absorption by the apparatus. The invention also allows absorption characteristics of an interfering fluid component to be accurately determined and negated thereby facilitating analysis of the fluid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5926773-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5807750-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11112365-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5780843-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10942111-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2016295720-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009292494-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9279720-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6035246-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102353634-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8654334-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2134098-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006263253-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014346364-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2693198-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2693198-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5621213-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7372572-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11327007-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10935487-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9933355-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106168585-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017060853-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013130400-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108449960-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2730377-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11119049-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2596332-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005274899-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8927922-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9945787-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5933792-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9395246-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3325945-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5729342-A |
| priorityDate |
1989-09-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |