| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b73bb5b611ad02b686a7967bc6ca3412 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-1278
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-332
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N35-101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-29 |
| filingDate |
1983-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1985-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3bb989856571b0fc77a3e41043c83ab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1107d8ac5205ea33e7d853d4444147f7 |
| publicationDate |
1985-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1196093-A |
| titleOfInvention |
Integrated magnetostrictive-piezoresistive magnetic recording playback head |
| abstract |
INTEGRATED MAGNETOSTRICTIVE-PIEZORESISTIVE MAGNETIC RECORDING PLAYBACK HEAD Abstract of the Disclosure A thin film magnetic recording playback head is disclosed wherein mechanically coupled films of a magneto-strictive material and of a piezoresistive material are utilized with a solid state amplifier electrically coupled to sense resistance changes in the piezoresistive film. In operation, localized magnetic patterns on a recording medium induce strain in the magnetostrictive film, which in turn induces in the piezoresistive film corresponding changes in electrical resistance. |
| priorityDate |
1982-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |