| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_44b2ac87aeadb161b83426d9cf6c4bdc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3251
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-768
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3255 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-62695
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-62645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-63416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6262
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-495
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-638
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-8542 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-187
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-495 |
| filingDate |
2018-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd15cb1d31ffd83b5fc91d5b94776c49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0e82fabcd21799d3d44495ba55ba3e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3411446ff971a75bc0cb25995f23e0fe |
| publicationDate |
2019-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110462858-A |
| titleOfInvention |
Piezoelectric composition and piezoelectric element |
| abstract |
The present invention provides a piezoelectric composition with good resistivity and a piezoelectric element with the piezoelectric composition. The piezoelectric composition contains a composite oxide containing potassium and niobium, and the composite oxide has: the composition formula The first phase represented by KNbO 3 ; one or two phases selected from the second phase represented by the composition formula K 4 Nb 6 O 17 and the third phase represented by the composition formula KNb 3 O 8 . |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113582715-A |
| priorityDate |
2017-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |