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    Wireless lamp-driving device with independent power source and lamp system including the same
    3.
    发明授权
    Wireless lamp-driving device with independent power source and lamp system including the same 有权

    公开(公告)号：US11051372B2

    公开(公告)日：2021-06-29

    申请号：US16474910

    申请日：2017-11-21

    申请人： Chin-Wei Chao

    发明人： Chin-Wei Chao

    IPC分类号： H05B47/19 ,  H05B45/12 ,  H05B45/40 ,  H05B47/11

    摘要： A wireless lamp-driving device with an independent power source and a lamp system including the same are provided. The lamp system is composed at least of a light-emitting diode (LED) lamp, a stationary switching device, and a wireless controller, wherein the wireless lamp-driving device, the stationary switching device and the wireless controller have their respective power sources, the wireless lamp-driving device is connected to the stationary switching device and the wireless controller separately in a wireless manner, and is configured to receive wireless signals from the stationary switching device and the wireless controller in order to control the light emission states of the LED lamp according to the contents of each wireless signal received.

    Switching device with auxiliary power unit and wireless receiver function, and lamp system using the same
    4.
    发明授权
    Switching device with auxiliary power unit and wireless receiver function, and lamp system using the same 有权

    公开(公告)号：US11330690B2

    公开(公告)日：2022-05-10

    申请号：US16332220

    申请日：2017-08-30

    申请人： Chin-Wei Chao ,  DONGGUAN TAGUAN ELECTRONICS CO., LTD.

    发明人： Chin-Wei Chao

    IPC分类号： H05B47/10 ,  F24F11/56 ,  G08C17/02 ,  H05B47/19 ,  H05B47/185 ,  H03K17/94 ,  H05B45/00 ,  H05B47/17

    摘要： Provided are a switching device with an auxiliary power unit and a wireless receiver function, and a lamp system using the same, wherein the switching device is connectable to a lamp and includes a power switching portion, which transmits external electricity to the lamp when in a power supplying mode and stops doing so when in a power-off mode; and the auxiliary power unit in the switching device keeps powering other components of the switching device, so while the power switching portion is in the power-off mode, a wireless module in the switching device can still transmit a wireless signal from a wireless controller to a control unit to adjust the power switching portion to the power supplying mode. Thus, even when the switching device is in a power-off state, a user can control the lamp by sending a wireless control signal to the switching device through the wireless controller.