http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7375813-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-552 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-00 |
| filingDate | 2004-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb519a94467646b096b68fc6bdef7509 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52d23ac8cb1b41ecc82c07383fc6587a |
| publicationDate | 2008-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7375813-B2 |
| titleOfInvention | Method and system for diffusion attenuated total reflection based concentration sensing |
| abstract | A system for measuring light absorption levels for a liquid for use in a printing system includes a light source adapted to provide a divergent beam of light, a liquid container with a hole that acts as a focusing lens, and a prism disposed over the hole to split the divergent beam of light into a reference beam and a measurement beam. The systems include a measurement detector to measure the intensity of the focused beam to produce a liquid measurement signal. A reference detector measures the intensity of the reference beam for compensating the effects of temperature and light source variations on the system signals. A device calculates signal ratios and stores the ratios so that the signal ratios of subsequent colored liquids can be converted into colorant concentrations from a look-up table or through calculations using a signal ratio/colorant concentration. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8542353-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11079327-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11714049-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018313756-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012081698-A1 |
| priorityDate | 2004-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.