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    Infant body temperature and sleep monitoring system
    1.
    发明申请
    Infant body temperature and sleep monitoring system 审中-公开
    婴幼儿体温和睡眠监测系统

    公开(公告)号：US20160228004A1

    公开(公告)日：2016-08-11

    申请号：US14698864

    申请日：2015-04-29

    申请人： Shu YU ,  Jianhua LIANG ,  Jin HUANG

    发明人： Shu YU ,  Jianhua LIANG ,  Jin HUANG

    IPC分类号： A61B5/00 ,  A61B5/01

    CPC分类号： A61B5/0024 ,  A61B5/0008 ,  A61B5/01 ,  A61B5/1118 ,  A61B5/4809 ,  A61B5/6824 ,  A61B5/6831 ,  A61B2503/04 ,  A61B2560/045 ,  A61B2562/0219

    摘要： The present invention relates to an infant body temperature and sleep monitoring system including a Bluetooth body temperature thermometer main body, an arm belt and a Bluetooth receiving member; the Bluetooth body temperature thermometer main body is connected to a first side of the arm belt via a first adhesive strap; a second side of the arm belt is disposed with a fastening ring at a first end and a second adhesive strap at a second end; the second end of the arm belt which is disposed with the second adhesive strap passes through the fastening ring and engages with the second adhesive strap so that the arm belt forms a tightness-adjustable annular belt; the Bluetooth body temperature thermometer main body obtains body temperature data and transmits the body temperature data to the Bluetooth receiving member. The present invention is simple in structure, convenient and practical and easy to wear.

    摘要翻译： 本发明涉及一种婴儿体温和睡眠监测系统，包括蓝牙体温温度计主体，臂带和蓝牙接收部件; 蓝牙体温温度计主体通过第一粘合带连接到臂带的第一侧; 臂带的第二侧在第一端处设置有紧固环，在第二端设置有第二粘合带; 与第二粘合带一起布置的臂带的第二端穿过紧固环并与第二粘合带接合，使得臂带形成可密封调节的环形带; 蓝牙体温温度计主体获取体温数据并将体温数据发送到蓝牙接收部件。 本发明结构简单，方便实用，易于磨损。

    JUNCTION BOX WITH SCREW-FREE ROTARY FLIP COVER USED FOR LIGHTING DEVICE
    2.
    发明公开
    JUNCTION BOX WITH SCREW-FREE ROTARY FLIP COVER USED FOR LIGHTING DEVICE 审中-公开

    公开(公告)号：US20230283055A1

    公开(公告)日：2023-09-07

    申请号：US18117492

    申请日：2023-03-06

    申请人： Jianhua Liang

    发明人： Jianhua Liang

    IPC分类号： H02G3/14 ,  H02G3/08

    CPC分类号： H02G3/14 ,  H02G3/081

    摘要： Provided is a junction box with a screw-free rotary flip cover used for a lighting device. The junction box comprises a junction box main body, a first cover body and a second cover body. The junction box main body is provided with a first accommodating space and a second accommodating space. The first cover body of the junction box is fixedly connected with the junction box main body and covers the first accommodating space. The second cover body is rotatably connected with the first cover body. When the second cover body rotates relative to the first cover body, the second cover body can cover or open the second accommodating space. Electrical components are mounted in the first accommodating space and the second accommodating space.

    Multifunctional dimming power supply circuit for LED light source
    4.
    发明授权
    Multifunctional dimming power supply circuit for LED light source 有权

    公开(公告)号：US12096527B2

    公开(公告)日：2024-09-17

    申请号：US18295873

    申请日：2023-04-05

    申请人： Jianhua Liang

    发明人： Jianhua Liang

    IPC分类号： H05B45/14 ,  H05B45/345 ,  H05B45/37

    CPC分类号： H05B45/14 ,  H05B45/345 ,  H05B45/37

    摘要： An embodiment of the present disclosure discloses a multifunctional dimming power supply circuit for an LED light source, including an alternating-current input circuit, an alternating-current/direct-current (AC/DC) circuit, a feedback control loop, an output circuit, a low dropout regulator (LDO) power circuit, a micro control unit (MCU) minimum system, a data storage circuit, a parameter setting circuit, and a Class2 acquisition circuit. By using the parameter setting circuit, a user can set different output powers, different color temperature values, and different dimming curves as required. Thus, the output circuit drives the LED light source according to parameters set by the user.

    MULTIFUNCTIONAL DIMMABLE DRIVING POWER SUPPLY
    5.
    发明公开
    MULTIFUNCTIONAL DIMMABLE DRIVING POWER SUPPLY 审中-公开

    公开(公告)号：US20240130016A1

    公开(公告)日：2024-04-18

    申请号：US18539341

    申请日：2023-12-14

    申请人： Jianhua Liang

    发明人： Jianhua Liang

    IPC分类号： H05B45/24 ,  H05B45/315 ,  H05B45/325 ,  H05B45/355

    CPC分类号： H05B45/24 ,  H05B45/315 ,  H05B45/325 ,  H05B45/355

    摘要： The present disclosure discloses a multifunctional dimmable driving power supply, including an alternating current (AC) input, a high-power factor correction circuit, an AC/direct current (DC) conversion circuit, a load, a phase-cut input signal, an analog input signal, a micro control unit (MCU) control module, a multishift switching device, a metal oxide semiconductor field effect transistor (MOSFET) driving circuit, a rotational potentiometer, and a temperature sensor module. The multishift switching device on the power supply is used to select different frequency outputs, switch different color temperature values, and select different curve outputs, so that the multifunctional dimmable driving power supply has high universality.

    MULTIFUNCTIONAL DIMMING POWER SUPPLY CIRCUIT FOR LED LIGHT SOURCE
    6.
    发明公开
    MULTIFUNCTIONAL DIMMING POWER SUPPLY CIRCUIT FOR LED LIGHT SOURCE 审中-公开

    公开(公告)号：US20230247739A1

    公开(公告)日：2023-08-03

    申请号：US18295873

    申请日：2023-04-05

    申请人： Jianhua Liang

    发明人： Jianhua Liang

    IPC分类号： H05B45/14 ,  H05B45/37 ,  H05B45/345

    CPC分类号： H05B45/14 ,  H05B45/37 ,  H05B45/345

    摘要： An embodiment of the present disclosure discloses a multifunctional dimming power supply circuit for an LED light source, including an alternating-current input circuit, an alternating-current/direct-current (AC/DC) circuit, a feedback control loop, an output circuit, a low dropout regulator (LDO) power circuit, a micro control unit (MCU) minimum system, a data storage circuit, a parameter setting circuit, and a Class2 acquisition circuit. By using the parameter setting circuit, a user can set different output powers, different color temperature values, and different dimming curves as required. Thus, the output circuit drives the LED light source according to parameters set by the user.