| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1476752f2420c8f8eb53464cf7fc922b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3239
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3208 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-2633
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-346 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01P1-383
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01P1-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-26 |
| filingDate |
2001-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_338194c07bc0242f3d4b8405bfb7f3d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c15ebe210d5aa9d9be71765c989b465 |
| publicationDate |
2002-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002338340-A |
| titleOfInvention |
High frequency magnetic ceramic composition, non-reciprocal circuit device |
| abstract |
PROBLEM TO BE SOLVED: To provide a high-frequency magnetic ceramic composition having a low sintering temperature and a narrow ferromagnetic resonance half width, and a non-reciprocal circuit device using the same. SOLUTION: General formula (Ca, A) Z Cu X B 8-XZ O A high frequency magnetic ceramic composition represented by 12 is prepared. A Is at least one or more selected from Y and / or rare earth elements other than Y. B is a metal element different from the above A and containing at least Fe and V. X Is 0.002 <X <0.2. Z is 3.00 <Z ≦ 3.09. The Ca / V ratio is 2.00 <Ca / V ≦ 2.40. The non-reciprocal circuit element 1 having the center electrodes 3a to 3c in an insulated state is provided in the ferrite main body 2 made of the high frequency magnetic ceramic. |
| priorityDate |
2001-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |