http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001332212-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_49308e8718b2bc5be941bc5b7a1d2443 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-06 |
| filingDate | 2001-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63bf060f54a1e4cba80ef275bb6909e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a82d7913f5bf10410d236b1000b50d0 |
| publicationDate | 2001-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001332212-A |
| titleOfInvention | Electron emission electrode and cold cathode fluorescent tube |
| abstract | (57) [Summary] In a conventional cold cathode fluorescent tube, since barium oxide is used as an electron-emitting substance, the tube voltage can be reduced. ) Was short and not practical. SOLUTION: According to the present invention, an electrode for electron emission is made of one of carbonate, nitrate and hydroxide of an alkaline earth metal. And a product obtained by heating a mixture of any one of oxides, carbonates or nitrates of rare earth metals as an electron-emitting substance, and a cold cathode discharge tube using this electron-emitting electrode Thus, the problem is solved by discharging at a low voltage and making the tube voltage maintenance time longer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013145755-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8304974-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008146970-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2005109469-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009145200-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005109469-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7551242-B2 |
| priorityDate | 2000-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.