http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S59116927-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-706 |
| filingDate | 1982-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52981644d492bbc74300ae613c6edb1a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3aba2f341aab428952f34713609c5f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_363e366b4cc1761d421b59979a22809d |
| publicationDate | 1984-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S59116927-A |
| titleOfInvention | Magnetic recording medium and its production |
| abstract | PURPOSE:To prevent the wear and dropout of the head itself and the thin metallic film itself and to enable a considerable improvement in the durability thereof by incorporating a low-melting metal in a thin metallic film consisting of a Co contg. alloy as a magnetic recording layer. CONSTITUTION:Any low-melting metal which is plastically made fluidify by locally generated friction heat is acceptable. The temp. of the friction point by such friction heat is known to be about 1,000 deg.C and the metal applicable in practicability includes Ga, In, Pb, Sn, Hg, Zn, Wood's metal, etc. If the content of the low-melting metal to be incorporated in a thin metallic film is too low, the effect thereof is not obtainable and if the content is too high, the magnetic characteristic necessary as a recording layer cannot be maintained and therefore said content needs be selected in a suitable range. A magnetic recording medium that can be satisfied in a wide range of 0.5-20at% is obtd. with In. The low-melting point is preferably higher in the content thereof on the outside surface side of the thin metallic film that contacts with a head than on the inside surface inside. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115790229-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62281120-A |
| priorityDate | 1982-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.