| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F10-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L43-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-02 |
| filingDate |
2001-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_088bff84cbf2bf1a85b0553dd5f7ba3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fad077cbfbc6098d0762aab66e12ed28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cf7dab1059a60d22c749635f7ce235f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a435dafe7858fe31e9df545a17eec123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c2cad803a9bd358615f5ce08e4e2c79 |
| publicationDate |
2002-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002032904-A |
| titleOfInvention |
Magnetic head and magnetic information recording / reproducing apparatus using the same |
| abstract |
PROBLEM TO BE SOLVED: To improve the characteristics of a magnetic head provided with a magnetoresistive element for flowing a current perpendicular to a film surface. SOLUTION: An element cross-sectional area when observed along a direction perpendicular to the surface of a substrate on which a yoke 4 and a magnetoresistive element 3 are formed is set to 30% or more of a yoke area, thereby suppressing an increase in resistance of the element cross-sectional area. A magnetoresistive element may be formed on a substrate, and a yoke may be formed on the element. The free layer of the magnetoresistive element has a configuration in which two or more magnetic films and one or more nonmagnetic films are alternately laminated, and the thickness of the nonmagnetic film is 2 nm or more and 10 n m or less, the magnetostatic coupling may be dominant. A magnetic gap may be provided adjacent to the magnetoresistive element, and the magnetic film may be antiferromagnetically coupled. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8436705-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007305291-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010092799-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2354854-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010186794-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019144116-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007136005-A1 |
| priorityDate |
2000-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |