| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-65 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-66
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 |
1990-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fb4123fdfd877bd122454911fa3b25b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c97aa765f37975c247b5ba02218a968d |
| publicationDate |
1992-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5112669-A |
| titleOfInvention |
Magnetic recording medium |
| abstract |
A magnetic recording medium comprises a non-magnetic substrate and a thin magnetic metal layer which is overlaid on the non-magnetic substrate. The volume of pores in the thin magnetic metal layer falls within the range of 0.005 to 0.05 ml per gram of the thin magnetic metal layer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0669610-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5631094-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5679473-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6251496-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5908514-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5632942-A |
| priorityDate |
1989-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |