| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-70605 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-706
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-84 |
| filingDate |
2003-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e745461c7e54efcf9203a48b13a08e55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94936354cf3a011afbac01f9a1a54e67 |
| publicationDate |
2003-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2003203242-A1 |
| titleOfInvention |
Magnetic recording medium |
| abstract |
The present invention provides a magnetic recording medium comprising a support and a magnetic layer comprising a CuAu type or Cu 3 Au type magnetically hard ordered alloy phase, wherein a center line average roughness of a magnetic layer surface is 0.1 to 5 nm at a cut-off value of 0.25 mm, and a magnetic recording medium comprising a support and a magnetic layer containing, in a nonmagnetic metal oxide matrix, metal nanoparticles having a CuAu type or Cu 3 Au type magnetically hard ordered alloy phase. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007101825-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004023055-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7708800-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6852425-B2 |
| priorityDate |
2002-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |