http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101062229-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60K2015-0592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60K2015-0493 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-0266 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-058 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60K15-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-0293 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0577 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-058 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-057 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F17-30 |
| filingDate | 2006-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101062229-B1 |
| titleOfInvention | Rare Earth Permanent Magnets |
| abstract | A sintered magnet body having a composition of R 1 a R 2 b T c A d F e O f M g , the components F and R 2 of which are distributed so as to increase in concentration on average from the center of the magnet body toward the surface of the magnet body, R 2 / (R 1 + R 2) a concentration of (R 1, R 2) 2 T 14 a main phase consisting of tetragonal crystal grains R 2 / (R 1 + R 2) a magnet on average rich grain boundary than the concentration of the Rare earth permanent magnets that form a continuous three-dimensional mesh shape from the surface to a depth of at least 10 μm.n n n According to this invention, the R-Fe-B type sintered magnet which provides a high coercive force can be provided.n n n n Coercivity, three-dimensional mesh, grain, magnet, sintered, rare earth, permanent magnet, oxyfluoride. |
| priorityDate | 2005-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.