Controller of an LED for receiving a remote control signal
US10292243B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 31, 2017 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Jun 27, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/30
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention discloses that a controller of an LED for receiving a remote control signal, comprising a DC power source, and further comprising: a remote control transmitter for issuing a control command by a users: a remote control signal receiving module, for receiving a signal of the remote control transmitter, the remote control signal receiving module is electrically connected with the DC power source; a control circuit, which is electrically connected with an output end of the remote control signal receiving module and of the DC power source respectively, and converts a command signal from the remote control signal receiving module into a switching signal output; a drive circuit, which is connected to an output end of the DC power source and of the control circuit respectively, the drive circuit is turned on or turned off under a control signal of the control circuit to control that the DC power source outputs to a load. The invention enables a user to have more choices for the operation of the controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.