http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021163855-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_757db2d93afe6d8200b559d9cdb0d06d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-255 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-24 |
| filingDate | 2020-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5956f228c5ef7cbfc8b4bf74fc7a0eae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_305602cbba3e1a3df54fe094b188ea62 |
| publicationDate | 2021-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021163855-A |
| titleOfInvention | Powder core material, powder core, and inductor |
| abstract | PROBLEM TO BE SOLVED: To provide a material for a dust core having good magnetic characteristics even in a high frequency band. A dust core material 5 has a soft magnetic powder 6, an insulating coating 7 that covers the surface of the soft magnetic powder 6, and a lubricant 8. The soft magnetic powder 6 contains Fe as a main component and has 1.5 to 2.5 at. % Cr is contained, and the average particle size on a volume basis is 10 μm or more and less than 30 μm. The insulating coating 7 is formed of either one or both of aluminum dihydrogen tripolyphosphate and aluminum hydroxide. [Selection diagram] Fig. 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7359339-B1 |
| priorityDate | 2020-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.