http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021150176-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee75389641cb94fa57bab89af91904f1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J5-50 |
| filingDate | 2020-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2eea263772921bd4577f8715d9d941f |
| publicationDate | 2021-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021150176-A |
| titleOfInvention | High pressure discharge lamp |
| abstract | A high-pressure discharge lamp is provided that suppresses the occurrence of discharge between a high-pressure discharge lamp and a holder when the high-pressure discharge lamp is started. According to one embodiment, a high pressure discharge lamp has an arc tube, lead wires, and a base. The arc tube includes a sealing portion in which electrodes are provided at both ends of the discharge space, a metal foil embedded in the sealing portion and one end of which is joined to the electrode, and an outer lead joined to the other end of the metal foil. have. The lead wire is joined to the outer lead outside the arc tube. The base covers a part of the sealing portion of the arc tube and the outer lead, and is provided with a lead wire penetrating therethrough. The mouthpiece includes an accommodating portion provided on the sealing portion side to accommodate the sealing portion, an end surface provided on the side facing the accommodating portion, and a through portion provided on the accommodating portion side of the end surface and through which the lead wire passes. and [Selection drawing] Fig. 2 |
| priorityDate | 2020-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.