http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2074646-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7317808024e524eea40a6c5a5ad6a22 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J61-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J61-827 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-12 |
| filingDate | 2007-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e32dd0787f3cc6f130cfab48eb21a3b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24e4033e44a6cf9ef3725b22ee278fc4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9618f3c22f5b384c4856b311b64279c4 |
| publicationDate | 2009-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2074646-A2 |
| titleOfInvention | Ceramic metal halide daylight lamp |
| abstract | A ceramic metal halide lamp (1) of the present invention has a ceramic discharge tube (3) and two electrodes (4, 5) mounted in an outer glass envelope (2). The discharge tube (3) is filled with mercury, a starting gas such as xenon and a mixture of metal iodides including in weight percent (wt.%): about 5-35% sodium iodide, about 1-6% thallium iodide, about 55-86% thulium iodide and/or dysprosium iodide, about 0-15% calcium iodide and about 0-31% of dysprosium and/or holmium iodide. The lamp has a light output characterized by a relatively high color temperature (around 5000K or higher), making it suitable for use as a daylight lamp. |
| priorityDate | 2006-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.