Laser driving power source
US10938306B2 · kind B2 · utility
2Cited by
0References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2018 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Mar 5, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/06216
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Response fluctuation of output current due to fluctuation of input voltage is reduced by control device (CM) including current fluctuation reduction control means (CFC) that is a regulator for regulating any of an output current command signal, a current detection value, and a control gain when the input voltage fluctuates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.