| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-026 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K15-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-38 |
| filingDate |
2000-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4aa3ed377a88761e3faf409efe22bf21 |
| publicationDate |
2002-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002198240-A |
| titleOfInvention |
R-Fe-B permanent magnet and method for producing the same |
| abstract |
(57) Abstract: R-Fe-B (R is S c, at least one rare earth element containing Y) -based permanent magnet, wherein the metal film is 0.1 to 1.. A metal film having a thickness of 0 μm and having substantially no pores, and a major axis of a cross section of 0.1 to 1.5 μm An R-Fe-B-based permanent magnet, characterized by being coated with a second plated metal film containing voids. The R-Fe-B permanent magnet and the method for producing the same according to the present invention make the permanent magnet applicable even in an environment having an extreme temperature difference, and are extremely effective as contributing to energy saving in recent years. is there. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007273825-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8163106-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008140054-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5263153-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006057216-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4548378-B2 |
| priorityDate |
2000-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |