| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdad00677b9268c26e005a9e03a7b9dd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J61-0677 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-16 |
| filingDate |
2002-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21195830eaedfb8a45c2a093353e6aa4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daa482410171336c6e364038163b6446
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc231492c2eed90292bb1ea17ffb78f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cae4e8714fefd4d8cce60b4d4627a3cc |
| publicationDate |
2002-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2002140352-A1 |
| titleOfInvention |
Cold cathode and cold cathode discharge device |
| abstract |
A cold cathode discharge device with high efficiency of light emission and long life is prepared by a cold cathode having both high secondary electron emission and anti-spattering property. n Using carbon system cold cathodes constituted of a mixed phase of diamond and graphite, a cold cathode discharge device with high efficiency of light emission and long life is realized. It is desirable that an element having a wavelength of light emission equal to or shorter than 200 nanometers should be mixed in the discharge gas. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007046170-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008160872-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7348718-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005212460-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005218773-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006220515-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7145294-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005023955-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006012285-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005062392-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7528535-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7423369-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7492083-B2 |
| priorityDate |
2001-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |