| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4c13fdaa7089b4e16a3979838f65a390
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_618fbc5900e8a5d9794baf15e059d2bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_646018b7183a929bbb6e26dcdb62a8da |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-15308
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G08B13-2442 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D8-0247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-14716
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-0052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C38-001 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D6-00 |
| filingDate |
2012-08-17^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cbe04195da62e03ffee41eee2e8ff59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dc4acbb8c5c7320b302e042f4cc1cc3 |
| publicationDate |
2013-02-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2013027665-A1 |
| titleOfInvention |
Semi-hard magnetic material and theft-prevention magnetic sensor using same and method of manufacturing semi-hard magnetic material |
| abstract |
Disclosed are a semi-hard magnetic material and a theft-prevention magnetic sensor using the same and a method of manufacturing a semi-hard magnetic material, of the resource-saving type, in which the coercive force and the residual magnetic flux density that are required for a magnetic bias strip of a theft-prevention magnetic sensor are maintained in the same range as a conventional semi-hard magnetic material and the Ni content is reduced. The semi-hard magnetic material consists of, in terms of mass%, Ni: at least 5.0% but less than 13.0%; Mn: at least 0.5% but less than 4.0%; Al: more than 0% but less than 3.0%; Ti: more than 0% but less than 1.0%; balance Fe and impurities; the coercive force is 1000 to 2400 A/m and the residual magnetic flux density is at least 1.3 T. The method of manufacturing this semi-hard magnetic material is to perform ageing treatment in a temperature range of 520 to 680°C in a thin sheet after cold rolling, to make the coercive force 1000 to 2400 A/m and the residual magnetic flux at least 1.3 T. |
| priorityDate |
2011-08-19^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |