Means for applying conducting members to arc tubes
US6538377B1 · kind B1 · utility
9Cited by
17References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2000 |
| Grant date | Mar 25, 2003 |
| Priority date | — |
| Expiry date | Jan 14, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J61/547
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An arc discharge lamp comprising an arc tube including a starting aid is described. The starting aid comprises at least one metal cermet coating applied to the surface of the arc tube, or a metal layer including refractory glass disposed over said cermet coating or said metal layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.