Alternating current rectifying circuit and alternating current rectifying method for driving LED module
US9485829B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 19, 2016 |
| Grant date | Nov 1, 2016 |
| Priority date | — |
| Expiry date | Feb 19, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B70/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed are an alternating current rectifying circuit and an alternating current rectifying method for driving an LED module. By using the present invention, stability of an output voltage can be improved, and luminous efficiency of the LED module can be improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.