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    TEST DEVICE AND METHOD
    2.
    发明申请
    TEST DEVICE AND METHOD 审中-公开

    公开(公告)号：US20190310286A1

    公开(公告)日：2019-10-10

    申请号：US16448619

    申请日：2019-06-21

    Applicant: Delta Electronics, Inc.

    Inventor： Tien-He CHEN ,  Shou-Chieh LIN ,  Che-Min CHEN

    IPC: G01R1/04 ,  G06F11/30

    Abstract: A test device and a method are provided in the invention. The test device includes a first connection interface, a storage device, a processor and a second connection interface. The first connection interface is coupled to a device under test (DUT) and obtains power information from the DUT according to a first instruction.The storage device stores the power information. The processor is coupled to the first connection interface and storage device, when the first connection interface is coupled to the DUT, sends the first instruction to the first connection interface, receives the power information from the first connection interface, and stores the power information in the storage device. The second connection interface is coupled to an external controlling system, sends the power information to the external controlling system and receives a test instruction from the external controlling system to test the DUT.

    TEST DEVICE AND METHOD
    3.
    发明申请
    TEST DEVICE AND METHOD 审中-公开

    公开(公告)号：US20170370964A1

    公开(公告)日：2017-12-28

    申请号：US15373796

    申请日：2016-12-09

    Applicant: Delta Electronics, Inc.

    Inventor： Tien-He CHEN ,  Shou-Chieh LIN ,  Che-Min CHEN

    IPC: G01R1/04

    CPC classification number: G01R1/0416 ,  G06F11/3027

    Abstract: A test device and a method are provided in the invention. The test device includes a first connection interface, a storage device, a processor and a second connection interface. The first connection interface is coupled to a device under test (DUT) and obtains power information from the DUT according to a first instruction. The storage device stores the power information. The processor is coupled to the first connection interface and storage device, when the first connection interface is coupled to the DUT, sends the first instruction to the first connection interface, receives the power information from the first connection interface, and stores the power information in the storage device. The second connection interface is coupled to an external controlling system, sends the power information to the external controlling system and receives a test instruction from the external controlling system to test the DUT.

    USB CHARGING METHOD HAVING PROTECTION FUNCTION
    6.
    发明申请
    USB CHARGING METHOD HAVING PROTECTION FUNCTION 审中-公开
    具有保护功能的USB充电方法

    公开(公告)号：US20170054310A1

    公开(公告)日：2017-02-23

    申请号：US15227534

    申请日：2016-08-03

    Applicant: DELTA ELECTRONICS, INC.

    Inventor： Tien-He CHEN ,  Shou-Chieh LIN

    IPC: H02J7/00

    Abstract: A USB charging method adopted by an electronic source device and an electronic sink device electrically connected thereto through USB interface is present. The method comprises following steps: receiving a Discover Identity ACK from the sink device after connection; determining if the sink device is recorded in a protect list according to the Discover Identity ACK; adjusting voltage/current combinations which is to provide to the sink device according to a best working voltage of the sink device if the sink device is recorded in the protect list; transmitting the adjusted voltage/current combinations to the sink device.

    Abstract translation: 存在通过USB接口与电子源装置和电子接收装置电连接的USB充电方法。 该方法包括以下步骤：在连接之后从宿设备接收Discover Identity ACK; 根据Discover Identity ACK确定宿设备是否被记录在保护列表中; 如果宿设备被记录在保护列表中，则根据宿设备的最佳工作电压调整提供给宿设备的电压/电流组合; 将调整的电压/电流组合传送到信宿设备。

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