| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ba9d649272953377f9f19f6c65861e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G33-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G45-02 |
| filingDate |
2012-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1e5f35b01715c0e94048897a58b6495 |
| publicationDate |
2013-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20130127801-A |
| titleOfInvention |
Vanadium-based zinc oxide varistor and its manufacturing method |
| abstract |
The present invention relates to a zinc oxide varistor, particularly a vanadium-based zinc oxide (ZnO-V 2 O 5 -) chip varistor composition capable of co-firing with an internal electrode of silver (Ag), wherein a small amount of erbium is added to a vanadium- And controlling the content thereof to 0.1 mol% or less to ensure excellent nonlinearity of the varistor and to maintain the nonlinearity of the varistor more stably even when used for a long time, and a method for manufacturing the varistor. |
| priorityDate |
2012-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |