http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8253117-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_67ad46381800648b029db04c75229e34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f97f0fa258a008bf056ad04b7f380dda |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6467 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6417 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0229 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-645 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-4406 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B33-00 |
| filingDate | 2010-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dbc0b1b24e5eb54cae31b44eed24b5d |
| publicationDate | 2012-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8253117-B2 |
| titleOfInvention | Fluorescence detector |
| abstract | A fluorescence detector is provided to improve the non-linearity relationship between concentration and fluorescence intensity for a high specimen concentration. The detector improves the dynamic range of the measurements. For a high concentration of the specimen, a light beam restriction unit is used so that only the fluorescence being emitted from a region close to the incident end of the excitation light is condensed by the condensing lens and led to the fluorescence side spectrometer and detected. Because the fluorescence emitted from a region after the passage of the excitation light through a specimen solution as well as its strong absorption by the specimen solution is not reflected in the measurement result, the linearity of the relationship between concentration and fluorescence intensity is improved despite the reduction in the fluorescence quantity. For a low specimen concentration, the light beam restriction unit is used to improve sensitivity. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013164865-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9241388-B2 |
| priorityDate | 2009-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.