| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24942
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-25 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73925
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-733 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-738
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-733
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01Q60-00 |
| filingDate |
1999-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c48a6bfebcb1271a6abf75e323bb6a73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ef00bfcef30fb0eed3f968ec9d78a88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c9687a6bcb610d76fedd91448e2adb5 |
| publicationDate |
2002-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6344257-B1 |
| titleOfInvention |
Aromatic polyamide film for high-density magnetic recording media |
| abstract |
An aromatic polyamide film for a high-density magnetic recording medium which has excellent electromagnetic conversion characteristics and few drop outs even when it is used as a base film for a deposited metal thin film magnetic recording medium and enables the production of a large-capacity magnetic recording medium.An aromatic polyamide film for a high-density magnetic recording medium which has surface flatness and excellent transferability, is thereby useful as a base film especially for a high-density magnetic recording medium and can satisfy contradictory requirements, that is, the prevention of a trouble such as projection of protrusions in a calendering step and winding easiness at the same time. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003129367-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6589663-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014234667-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9214180-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9437235-B2 |
| priorityDate |
1998-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |