http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I273231-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6df5a19802a9643e0160c187d17667b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-27 |
| filingDate | 2005-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ab16258b9fcd5bdaa3886b84e8d2242 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c674dd69c59f5511abbbd045b86ac606 |
| publicationDate | 2007-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I273231-B |
| titleOfInvention | Characterization method and sensing device by electro-optically modulated surface plasmon resonance |
| abstract | The present invention provides a characterizing method and a sensing device based on electro-optically modulated surface plasmon resonance. In the case of an integrated-optic device according to the present invention, a voltage is applied on an electro-optical crystal substrate surface with waveguides to modulate the surface plasmon resonance condition on the sensing waveguide. Concentrations of chemicals or biochemicals contained in samples placed on the sensing waveguide can be determined by measuring the dependence of the output light intensity on the applied voltage. Because spectrometer is not needed for measuring the surface plasmon resonance wavelength, drawbacks of conventional integrated-optic surface plasmon resonance sensors, like limited sensitivity, high cost and restrictions on circumstances in measurement, are avoided. The present invention can be applied in the real-time dynamic analyses on sample's property changes. Therefore, it can be extensively applied in the fields associated with tests of chemical gases and various solutions, pollution monitoring and bio-chips etc. |
| priorityDate | 2005-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.