http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19990039660-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J29-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J1-142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J29-04 |
| filingDate | 1997-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1999-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-19990039660-A |
| titleOfInvention | Cathode for electron pipes |
| abstract | The present invention relates to an improvement of the electron emission characteristic of a cathode for a cathode ray tube, in which an actinoids metal or an actinoid metal compound is added to an electron emissive material layer or a gaseous metal or formed between an electron emissive material layer and a gaseous metal And a cathode structure. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20030090040-A |
| priorityDate | 1997-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.