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    Recognizing hazard events based on sounds of in-home activities
    1.
    发明授权
    Recognizing hazard events based on sounds of in-home activities 有权

    公开(公告)号：US11996089B1

    公开(公告)日：2024-05-28

    申请号：US18170474

    申请日：2023-02-16

    申请人： Verily Life Sciences LLC

    发明人： Anupam Pathak

    IPC分类号： G08B21/04 ,  G06N3/08 ,  G06N20/00 ,  G08B27/00 ,  G10L15/16

    CPC分类号： G10L15/16 ,  G06N3/08 ,  G06N20/00 ,  G08B21/0423 ,  G08B27/005

    摘要： A disclosed method includes receiving at least an indication of audio data generated based on sound captured by a microphone of a monitoring device. A set of audio event labels are generated by processing the received audio data with a model that includes audio recognition patterns. Each audio event label is generated by matching an audio pattern in the received audio data with an audio pattern of the audio recognition patterns. The method further includes identifying a hazard event type occurring within a time window of the time period by processing the set of audio event labels with a hazard detection model. In response to detecting the hazard event type, a hazard alert is generated and at least an indication of the hazard alert is communicated to an electronic device other than the monitoring device, which is authorized to receive communications from the monitoring device.

    SYSTEM AND METHOD FOR STABILIZING UNINTENTIONAL MUSCLE MOVEMENTS
    5.
    发明申请
    SYSTEM AND METHOD FOR STABILIZING UNINTENTIONAL MUSCLE MOVEMENTS 审中-公开

    公开(公告)号：US20200015610A1

    公开(公告)日：2020-01-16

    申请号：US16581660

    申请日：2019-09-24

    申请人： Verily Life Sciences LLC

    发明人： Anupam Pathak

    IPC分类号： A47G21/08 ,  G16H40/67 ,  A61B5/00 ,  A61F4/00 ,  A47G21/02 ,  A61B5/11

    摘要： A handheld system includes a housing, a motion-generating mechanism disposed within the housing, an attachment arm extending from the housing and having a first end coupled to the motion-generating mechanism and a second end configured to receive a user assistive device, a first sensor mounted to measure a first motion of the handheld system and generate a first signal indicative of the first motion, and a control system coupled to the motion-generating mechanism and the first sensor. The control system is configured to use the first signal to stabilize the user-assistive device and compensate for human tremors imparted to the housing.

    System and method for stabilizing unintentional muscle movements
    6.
    发明授权
    System and method for stabilizing unintentional muscle movements 有权

    公开(公告)号：US10455963B2

    公开(公告)日：2019-10-29

    申请号：US16124898

    申请日：2018-09-07

    申请人： Verily Life Sciences LLC

    发明人： Anupam Pathak

    IPC分类号： A61B5/11 ,  A61F4/00 ,  A47G21/08 ,  A47G21/02 ,  A61B5/00 ,  G06F19/00 ,  G16H40/67 ,  A61F2/08

    摘要： A handheld system includes a motion-generating mechanism having a first motor mounted to a housing to generate a first rotary motion and a second motor coupled to a first output of the first motor such that the first rotary motion imparts to the second motor and rotates the second motor within the housing. The second motor generates a second rotary motion. An attachment arm extends out of the housing and has a first end coupled to a second output of the second motor and a second end configured to attach a user assistive device. A motion sensor senses a motion of the handheld system and generates a signal in response. A control system is coupled to receive the signal and to control the first and second rotary motions with commands generated based at least in part upon the signal. The commands direct the motion-generating mechanism to stabilize unintentional muscle movements.

    System and methods for integrating feedback from multiple wearable sensors
    7.
    发明授权
    System and methods for integrating feedback from multiple wearable sensors 有权

    公开(公告)号：US10264971B1

    公开(公告)日：2019-04-23

    申请号：US15250634

    申请日：2016-08-29

    申请人： Verily Life Sciences LLC

    发明人： Scott Brian Kennedy ,  Mark Murphy ,  Ali Shoeb ,  Nikhil Bikhchandani ,  Hongsheng Wang ,  Emre Demiralp ,  Anupam Pathak ,  Tushar Parlikar

    IPC分类号： A61B5/00 ,  A61B5/11 ,  A61B5/0205 ,  A61B5/024

    摘要： A system including two or more wearable devices includes at least one sensor in each device to detect signals related to the body of a wearer. User inputs, sensor outputs, or other information are used to determine an activity being performed or otherwise engaged in by the wearer and footsteps, heartbeats, discrete turns of the torso, or other events can be detected, from one or more of the sensor outputs, during a period of time that the user is engaged in the activity. A duration, amplitude, timing, mean value, or other characteristic of each such detected event can be determined, based on the sensor outputs, and used to generate a sample of clinically relevant information about the wearer. This information can then be used to determine the presence, stage, degree, progression, or other information about a disease state of the wearer or some other information about the wearer's body.

    Recognizing hazard events based on sounds of in-home activities
    9.
    发明授权
    Recognizing hazard events based on sounds of in-home activities 有权

    公开(公告)号：US11587555B1

    公开(公告)日：2023-02-21

    申请号：US16578227

    申请日：2019-09-20

    申请人： Verily Life Sciences LLC

    发明人： Anupam Pathak

    IPC分类号： G08B21/04 ,  G10L15/16 ,  G06N20/00 ,  G06N3/08 ,  G08B27/00

    摘要： A disclosed method includes receiving at least an indication of audio data generated based on sound captured by a microphone of a monitoring device. A set of audio event labels are generated by processing the received audio data with a model that includes audio recognition patterns. Each audio event label is generated by matching an audio pattern in the received audio data with an audio pattern of the audio recognition patterns. The method further includes identifying a hazard event type occurring within a time window of the time period by processing the set of audio event labels with a hazard detection model. In response to detecting the hazard event type, a hazard alert is generated and at least an indication of the hazard alert is communicated to an electronic device other than the monitoring device, which is authorized to receive communications from the monitoring device.

    Sensing and activity classification for infants
    10.
    发明授权
    Sensing and activity classification for infants 有权

    公开(公告)号：US11373102B2

    公开(公告)日：2022-06-28

    申请号：US16383136

    申请日：2019-04-12

    申请人： Verily Life Sciences LLC ,  The Procter & Gamble Company

    发明人： Anupam Pathak ,  David He ,  Marty Gardner ,  Blanca Arizti

    IPC分类号： G06N5/02 ,  G06N20/00

    摘要： Various examples are described for using a movement sensor to detecting an activity of an infant. In an example, an activity classification system includes a sensor configured to measure the activity of an infant and an external monitor. The monitor receives, from a sensor, a time series of data comprising an inertial measurement for each a time period. The monitor determines, from the time series and by using a predictive model, an activity from a list of identified activities. Examples of identified activities are deep sleep, light sleep, sitting, awake, nursing, or bottle feeding.