| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_44b2ac87aeadb161b83426d9cf6c4bdc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-855 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-855
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-32 |
| filingDate |
2004-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dca680fe095f0104ac20a0faad4c3f17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_168d328cd66d0b6b239326305b22625d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5eb21b4917bde25da1c56c2a425059c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3557e11aa78406b953d9f1a5cbc8090c |
| publicationDate |
2005-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005235356-A |
| titleOfInvention |
Method for manufacturing magnetic recording medium |
| abstract |
There is provided a method for producing a magnetic recording medium, which can efficiently produce a magnetic recording medium having a recording layer formed with a concavo-convex pattern and having a sufficiently flat surface and good recording / reproducing accuracy. A nonmagnetic material filling step (S104) for filling a concave portion of a concavo-convex pattern by depositing a nonmagnetic material on a recording layer formed with a predetermined concavo-convex pattern on a substrate, and surplus on the recording layer The non-magnetic material is removed by ion beam etching to planarize the surface (S106). [Selection] Figure 3 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007234130-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2009096328-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101138916-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7796362-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012086692-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8377318-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009096328-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4571084-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5915862-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9217096-B2 |
| priorityDate |
2004-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |