http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20030022770-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-54326 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-745 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C11-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-543 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-10 |
| filingDate | 2000-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20030022770-A |
| titleOfInvention | High efficiency magnetic sensor for magnetic particles |
| abstract | The magnetic sensing element detects the presence of magnetic particles in the binding analyte. The magnetic sensing element has at least one planar layer of electrically conductive ferromagnetic material having an initial state in which the material has a circular magnetic moment in the plane of the layer. The magnetic sensing element has molecules of the first specific binding group attached thereto. The apparatus also includes a fluid test medium to which the magnetic sensing element is exposed during the bond analysis process. The fluid test medium includes magnetizable particles that are fixed during analysis with respect to the amount of analyte in the test medium. The relative size of the magnetizable particles and the magnetic sensing element and the position of the molecules of the first specific bonding group on the magnetic sensing element are such that when the magnetic particles are fixed relative to the magnetic sensing element, the radial fringed field of the magnetic particles is electrically conductive ferromagnetic. The magnetic moment of at least one layer of material is selected to cause it to move radially from the circle, resulting in a detectable change in the electrical resistance of the magnetic sensing element. |
| priorityDate | 2000-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.