| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0950e9df7f0e1b73efee1bda859951ad |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B30-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L39-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L43-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C19-00 |
| filingDate |
1987-11-27^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9983c43ade7aaadb61012be7c118069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c55df51ea56a8a838399ed6e87eaf5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f42dca380b45d9562ce85d900c63fbca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3857a3f8c0c1a43c2f89995d17ab5ca5 |
| publicationDate |
1989-06-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H01140701-A |
| titleOfInvention |
Magnetic polycrystalline substance and its manufacture |
| abstract |
PURPOSE: To make a magnetic thermal-value effect and a thermal-conductive characteristic at a low temperature excellent by a method wherein a fine crystal particle of a magnetic alloy where a specific coating layer has been formed on its surface is molded under a high pressure. n CONSTITUTION: A coating layer composed of a metal simple substance or an alloy which has a face-centered cubic structure and whose coefficient of thermal expansion at 400W700K is 8W14×10 -6 /°C is formed on the surface of a fine crystal particle of a magnetic alloy by a plating method or a vapor growth method; an obtained powder is molded under a high pressure. Because the metal simple substance or the alloy which has the face-centered cubic structure displaying impact ductility is coated on the surface of the fine crystal particle of the magnetic alloy, it is possible to obtain a magnetic polycrystalline substance which enhances resistance to an impact during a high-pressure molding operation, whose density is high and which displays an excellent thermal- conductive characteristic. By this setup, it is possible to achieve a high magnetic thermal-value effect over a wide temperature range in a low-temperature region and, at the same time, the excellent thermal-conductive characteristic. n COPYRIGHT: (C)1989,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9175885-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10461238-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009204234-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001006959-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1384961-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010516042-A |
| priorityDate |
1987-11-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |