http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012059651-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1e0fc105cdaa6fc6208bcc48eadab50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J61-36 |
| filingDate | 2010-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_705cbd62a247ce0e9c5b8a1f457f470f |
| publicationDate | 2012-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012059651-A |
| titleOfInvention | Long arc type discharge lamp and manufacturing method thereof |
| abstract | In a long arc type discharge lamp having an arc tube having a pair of electrodes therein and a side tube in which a metal foil is embedded to form a sealing portion, a welded portion between the arc tube and the side tube is provided. It is an object to provide a structure in which OH groups contained are not released into the discharge space during lighting, and a method for manufacturing the structure. The arc tube is made of anhydrous quartz glass, and the welded portion between the arc tube and the side tube is located on the outer end side from the joining position between the electrode and the metal foil, and An end tube is formed on the arc tube, and the end tube and the side tube are welded. [Selection] Figure 1 |
| priorityDate | 2010-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.