http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05234068-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13aa7b32ae00ed83af7dfaa0b6a1f7c2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-716 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-738 |
| filingDate | 1992-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5dde1eb7b8fa06de2239b71d6fc5123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9eb4ee22e9930746753500e73d350c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13a7a83bbae2654dfb370084c0fa97b7 |
| publicationDate | 1993-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05234068-A |
| titleOfInvention | Magnetic recording medium |
| abstract | (57) [Summary] [Object] It is an object of the present invention to provide a magnetic recording medium having excellent high frequency characteristics, good signal overwrite characteristics, and excellent weather resistance. According to the present invention, in a magnetic recording medium having a plurality of layers on a non-magnetic support, the uppermost magnetic layer contains hexagonal plate-like powder or ferromagnetic metal powder, and the thickness of the magnetic layer is 0.5 μm or less. And at least one layer other than the uppermost layer is a non-magnetic powder, Alternatively, it is composed of a magnetic recording medium containing a high magnetic permeability material and having a powder or a layer containing the material having a film thickness of 0.5 μm or less. |
| priorityDate | 1992-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.