| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9cb217f83556ce2a418344c2d485415 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B13-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-00 |
| filingDate |
1991-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ee36705a0d665f70314e70e778fbbc0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d6ccee5e2d37152904585e7b91c4306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1f5e88d2716b057516df63948d9b570
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc4363edab60eec6b8d4d8db52fb357f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ced89da836b5b0521e7a017597861b27 |
| publicationDate |
1993-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0543227-A |
| titleOfInvention |
Electromagnetic effect material |
| abstract |
(57) [Summary] [Object] The present invention provides an electromagnetic effect material that stably exhibits an electromagnetic effect near room temperature and can be used for a memory element for digital information storage, various electronic devices, and the like. [Structure] xA-yB-zC-wD-αO-based oxide ceramics (wherein A and B are elements that can form a perovskite structure compound represented by ABO 3 and exhibiting ferromagnetic or antiferromagnetic properties) C and D are elements represented by CDO 3 and capable of forming a perovskite structure compound having ferroelectricity, antiferroelectricity, piezoelectric effect or piezoelectric effect). It is an effect material and is characterized by having a temperature range in which the electromagnetic coupling coefficient is 1.0 × 10 −5 (emu cm / V g) or more in the temperature range of 250 to 700K. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012001396-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005156390-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013069724-A |
| priorityDate |
1990-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |