Circuit for flash lamp
US9326365B2 · kind B2 · utility
0Cited by
4References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2012 |
| Grant date | Apr 26, 2016 |
| Priority date | — |
| Expiry date | Aug 9, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B41/3928
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A circuit for a gas discharge system includes a pulse forming circuit, a discharge lamp, a circuit for recovering energy from the discharge lamp when a trigger to the lamp is turned off, a high voltage switch between the lamp and ground, and a two-part dissipating circuit across the switch. The system can provide a flat response with highly controllable pulse width.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.