http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1171765-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c9ff3fd1a44fef5154b3bb7ccf9b7340 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-301 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-333 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-416 |
| filingDate | 2000-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81e92dd3fb0fd0b0b38e868aef08c0c5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_992c7f9c0403d62123f88f4548086468 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d26884d3dcf1a250c1d8f1c604ededa7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97264c7d8ecfac48b2e5595d597d804c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6bd0e835c2f06accccb66e14d54b129 |
| publicationDate | 2002-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1171765-A1 |
| titleOfInvention | A miniaturized solid-state reference electrode with self-diagnostic function |
| abstract | The present invention relates to a reference electrode for a potentiometric electrode system, characterized in that the junction in contact with a sample solution is enlarged and an ion-sensitive membrane containing an ion selective material as a protective membrane for the inner reference solution is employed, which comprises a substrate; a metal layer; an insoluble metal salt layer; an insulating film for insulating the metal layer from an aqueous solution; a hydrogel serving as an inner reference solution; the junction on the hydrogel contacting with a sample solution; the ion-sensitive, protective membrane formed over all surface areas of the hydrogel, except for the junction, to separate the sample solution from the inner reference solution or act as an ion-sensing membrane upon the contamination of the junction, whereby the operational abnormality caused by junction contamination may be easily checked and fast activation may be achieved. |
| priorityDate | 1999-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.