http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10142141-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5fc7323ea2f6f8e3662c33bcef62d253 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-59 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 |
| filingDate | 1996-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_150a5bb8d07f226db27a5197a4ece272 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc106e6e436795d9c4f953fa0e8dabda http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbc99abdd4bf1818f6f64d00f044cdaa |
| publicationDate | 1998-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10142141-A |
| titleOfInvention | Water quality measuring instrument |
| abstract | (57) [Summary] [PROBLEMS] To provide a water quality measuring instrument capable of easily preventing contamination of a detection surface without adversely affecting measurement. The An optical system in an immersion type turbidimeter to measuring means, to form a titanium dioxide film 1B 2 on the detection surface. The black light 3 is provided as an irradiation source of the titanium dioxide film 1B 2, the vicinity of 360nm collector light of the main wavelength 4 is irradiated to the titanium dioxide film 1B 2 the entire surface of detection window 1B front via the optical fiber cable 5. A light emitting diode 1C having a peak in the near infrared region is used as a light source of the measurement optical system, and a photodiode 1D having a peak in the near infrared region is used for a plurality of light receiving elements surrounding the light emitting diode 1C. The light emitting diode 1C and the photodiode 1D The wavelength characteristics are selected so as to share the wavelength region and differ from the emission wavelength region of the black light 3. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006194659-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006017627-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013531795-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001289780-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008215926-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4672378-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102872780-A |
| priorityDate | 1996-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.