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    Wearing prompt method for wearable device and apparatus
    1.
    发明授权
    Wearing prompt method for wearable device and apparatus 有权

    公开(公告)号：US11751811B2

    公开(公告)日：2023-09-12

    申请号：US16628311

    申请日：2017-07-25

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Shiyou Sun ,  Yanguo He ,  Chan Wang

    IPC: A61B5/00 ,  A61B5/024 ,  G06F1/16

    CPC classification number: A61B5/6844 ,  A61B5/02427 ,  A61B5/02438 ,  A61B5/681 ,  G06F1/163

    Abstract: A wearing prompt method for a wearable device and an apparatus, and related to the field of communications technologies, to reduce a probability that the wearable device cannot accurately measure physiological parameters of a user, thereby improving accuracy of measuring the physiological parameters of the user. The method includes: obtaining, by the wearable device, a target PPG (photo plethysmo graph) signal; and prompting, by the wearable device when the target PPG signal is inconsistent with a stored reference wearing parameter, a user to adjust a wearing position of the wearable device and to adjust tightness of wearing the wearable device.

    Method and Electronic Device for Detecting Heart Rate
    2.
    发明申请
    Method and Electronic Device for Detecting Heart Rate 有权

    公开(公告)号：US20220022814A1

    公开(公告)日：2022-01-27

    申请号：US17290690

    申请日：2019-11-01

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yi Xi ,  Shiyou Sun ,  Yanguo He

    IPC: A61B5/00 ,  A61B5/024 ,  A61B5/11

    Abstract: An electronic device includes one or more optical transmitters, configured to send lights of at least two colors on a preset optical path, one or more optical sensors, configured to detect the lights on the preset optical path, and a processor, configured to determine whether a wearing status of the electronic device is normal, based on a relationship between a first preset threshold and an eigenvalue difference between same features of lights of different colors in the lights of at least two colors that are detected by the one or more optical sensors, and detect a heart rate when the electronic device is worn normally.

    Terminal management method and apparatus
    4.
    发明授权
    Terminal management method and apparatus 有权

    公开(公告)号：US10440653B2

    公开(公告)日：2019-10-08

    申请号：US15749357

    申请日：2017-02-17

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xilin Wang ,  Zhen Ye ,  Tao Yi ,  Xiangyang Wang ,  Yanguo He ,  Zexu Qian

    IPC: H04W52/02 ,  G06F1/3234 ,  G06F1/3206 ,  G06F1/16

    Abstract: A terminal management method and an apparatus, where the method includes that a terminal obtains a first light intensity at a first moment and a second light intensity at a second moment according to a first interval period. The second moment is later than the first moment. When a difference between the first light intensity and the second light intensity is greater than a first threshold, and the second light intensity is less than a second threshold, the terminal closes a target program. It can be learnt from above that, the terminal can determine, according to a variation in light intensities, whether the terminal is blocked by clothes, and close the target program. This reduces running power consumption of the terminal and increases a standby time of the terminal.

    Wearable device
    5.
    发明授权
    Wearable device 有权

    公开(公告)号：US11671744B2

    公开(公告)日：2023-06-06

    申请号：US17417911

    申请日：2018-12-25

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Rongguang Yang ,  Zhi Guo ,  Jie Li ,  Menglong Zhao ,  Bin Zhang ,  Yanguo He ,  Yuliang Yao ,  Kelin Li

    IPC: G06F1/16 ,  H04R1/10 ,  A44C5/14

    CPC classification number: H04R1/1091 ,  A44C5/14

    Abstract: This application provides a wearable device. The wearable device includes a bearing body and a Bluetooth headset. An accommodating slot is disposed on the bearing body, a first locking component is disposed on the Bluetooth headset, and a second locking component is disposed on the bearing body. The Bluetooth headset is accommodated in the accommodating slot. The first locking component can be locked with the second locking component. The Bluetooth headset includes an operation portion. The operation portion is configured to: unlock the first locking component and the second locking component, and push the unlocked Bluetooth headset out of the accommodating slot. The wearable device in this application can directly accommodate the Bluetooth headset, to provide more convenience to a user.

    Headset accommodating apparatus, headset, and portable device
    6.
    发明授权
    Headset accommodating apparatus, headset, and portable device 有权

    公开(公告)号：US11206469B2

    公开(公告)日：2021-12-21

    申请号：US16753131

    申请日：2018-04-03

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Rongguang Yang ,  Menglong Zhao ,  Bin Zhang ,  Yanguo He

    IPC: H04R1/02 ,  H04R1/10

    Abstract: This application provides a headset accommodating apparatus, a headset, and a portable device. The headset accommodating apparatus includes a base, and an accommodating cavity used to accommodate a headset is formed on the base. The accommodating cavity has a bottom surface, a side wall, and an opening, and has a first end corresponding to a headset head and a second end corresponding to a headset tail. An epitaxial frame that extends toward the second end is formed at an opening of the first end. The apparatus includes a first spring and a sliding block at a side wall of the second end, and the first spring may be compressed in a direction of a connecting line between the first end and the second end. A first end of the sliding block is connected to the first spring, and a protruding part is formed on a second end of the sliding block.

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