| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18a3206eaadc0ccb8c66ffbb4e7a66f4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J61-0677 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-06 |
| filingDate |
1997-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f49abb7fc75d5a087e4b05f9883c1872 |
| publicationDate |
1997-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0803898-A2 |
| titleOfInvention |
Discharge lamp electrode |
| abstract |
The invention relates to an electrode for discharge lamps with an electron emitter, which contains a barium compound from the group barium zirconate (BaZrO 3 ), barium hafnate (BaHfO 3 ), barium titanate (BaTiO 3 ) and barium cerate (BaCeO 3 ) as well as one or more metallic components. |
| priorityDate |
1996-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |