http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10283991-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bfbdee85a8c3ff91ebfff2c019fdbab0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-20 |
| filingDate | 1997-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c766c9bfa7e9565b1cc50b0992c76007 |
| publicationDate | 1998-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10283991-A |
| titleOfInvention | Metal halide lamp |
| abstract | (57) [Problem] To provide a predetermined amount of a specific rare earth metal iodide and at least one kind of rare earth metal together with a predetermined amount of metal thorium (Th) as a luminescent substance to be sealed in an arc tube. Accordingly, it is an object of the present invention to provide a metal halide lamp having not only improved starting characteristics of the lamp but also excellent life characteristics. Kind Code: A1 Abstract: The present invention relates to a method for forming a rare earth metal iodide as a luminescent material, including Nd (neodymium), Eu (europium), D y (dysprosium), Ho (holmium), Tm At least one kind of iodide containing (thulium) is encapsulated, and at least one kind of rare earth metal among Nd, Eu, Dy, Ho, and Tm is added, and the metal Th is further added. (Thorium) is added into the arc tube. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012526350-A |
| priorityDate | 1997-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.