http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010062285-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-851 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-714 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-70605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F10-3222 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-34 |
| filingDate | 2009-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae4bd36ee6f839ecb04f308e3def59ce |
| publicationDate | 2010-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2010062285-A1 |
| titleOfInvention | Magnetic recording medium and method of manufacturing the same |
| abstract | An aspect of the present invention relates to a magnetic recording medium comprising a magnetic layer on a nonmagnetic organic material support, wherein the magnetic layer comprises a magnetic material comprising a hard magnetic material comprising a rare earth element, and on a portion of a surface of the hard magnetic material, a soft magnetic region, and the soft magnetic region is exchange-coupled with the hard magnetic material. Another aspect of the present invention relates to a method of manufacturing a magnetic recording medium comprising forming a hard magnetic layer by coating a coating liquid comprising a hard magnetic material comprising a rare earth element on a nonmagnetic organic material support, and forming, on at least a portion of a surface of the hard magnetic material comprised in the hard magnetic layer, a soft magnetic region, the soft magnetic region being exchange-coupled with the hard magnetic material. |
| priorityDate | 2008-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 174.