Connector and second electronic device including the connector

    公开(公告)号:US11188134B2

    公开(公告)日:2021-11-30

    申请号:US17256913

    申请日:2020-06-04

    Inventor: Pengda Sun

    Abstract: The present disclosure provides a connector for coupling a first electronic device and a second electronic device with a power source to enable the power source to provide a current to the first electronic device and the second electronic device, the connector includes: a first connector component configured to be coupled with the first electronic device; a power-supplying connector component configured to be coupled with the power source; a power line configured to couple the second electronic device and the first connector component to the power-supplying connector component; a data line having a first end coupled with the second electronic device, and a second end coupled with the first connector component; and a power-supplying state detection circuit configured to be coupled with the power-supplying connector component and detect whether the power-supplying connector component is coupled with the power source; and a message transmission line having a first end coupled with the power-supplying state detection circuit, and a second end of the message transmission line is coupled with the second electronic device, and the power-supplying state detection circuit is configured to transmit a power source connection message to the second electronic device via the message transmission line when it is detected that the power-supplying connector component is coupled with the power source.

    Connector and wearable device
    2.
    发明授权

    公开(公告)号:US11971763B2

    公开(公告)日:2024-04-30

    申请号:US17475610

    申请日:2021-09-15

    Inventor: Pengda Sun

    Abstract: The present disclosure provides a connector for coupling a first electronic device and a second electronic device. The first electronic device is able to supply power to the second electronic device and implement data transmission between the first electronic device and the second electronic device. The connector includes: a power source; a first connector component configured to be coupled with the first electronic device; a power-supplying connector component configured to be coupled with the power source; a power line configured to couple the second electronic device and the first connector component with the power-supplying connector component; a power-supplying state detection circuit configured to be coupled with the power-supplying connector component; and a message transmission line having a first end coupled with the power-supplying state detection circuit and a second end configured in one of a first configuration and a second configuration.

    CONNECTOR AND WEARABLE DEVICE
    3.
    发明申请

    公开(公告)号:US20220004238A1

    公开(公告)日:2022-01-06

    申请号:US17475610

    申请日:2021-09-15

    Inventor: Pengda Sun

    Abstract: The present disclosure provides a connector for coupling a first electronic device and a second electronic device. The first electronic device is able to supply power to the second electronic device and implement data transmission between the first electronic device and the second electronic device. The connector includes: a power source; a first connector component configured to be coupled with the first electronic device; a power-supplying connector component configured to be coupled with the power source; a power line configured to couple the second electronic device and the first connector component with the power-supplying connector component; a power-supplying state detection circuit configured to be coupled with the power-supplying connector component; and a message transmission line having a first end coupled with the power-supplying state detection circuit and a second end configured in one of a first configuration and a second configuration.

    Connector and method for charging control with the connector

    公开(公告)号:US11101607B1

    公开(公告)日:2021-08-24

    申请号:US17256882

    申请日:2020-06-04

    Inventor: Pengda Sun

    Abstract: The present disclosure provides a connector for coupling a first electronic device and a second electronic device with a power source to enable the power source to provide a current to the first electronic device and the second electronic device, the connector includes: a first connector component; a second connector component; a third connector component; a power line coupled with the first connector component, the second connector component, and the third connector component; a first data line; and a signal switching circuit, configured to: detect whether the third connector component is coupled with the power source; control the first connector component and the second connector component to be coupled when it is not detected that the third connector component is coupled with the power source; and when it is detected that the third connector component is coupled with the power source: control the first connector component and the third connector component to be coupled, to send a power source connection message to the first electronic device via the first data line; or control the second connector component and the third connector component to be coupled, to send a power source connection message to the second electronic device via the first data line.

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