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    SLEEP TRACKING AND VITAL SIGN MONITORING USING LOW POWER RADIO WAVES
    1.
    发明申请
    SLEEP TRACKING AND VITAL SIGN MONITORING USING LOW POWER RADIO WAVES 有权

    公开(公告)号：US20220218224A1

    公开(公告)日：2022-07-14

    申请号：US17608319

    申请日：2019-05-08

    Applicant: Google LLC

    Inventor： Dongeek Shin ,  Brandon Barbello ,  Shwetak Patel ,  Anupam Pathak ,  Michael Dixon

    IPC: A61B5/0507 ,  A61B5/00 ,  A61B5/11 ,  A61B5/024 ,  A61B5/08 ,  G01S13/28

    Abstract: Various arrangements for performing radar-based measurement of vital signs. Waveform data may be received then filtered of data indicative of static objects to obtain motion-indicative waveform data. The motion-indicative waveform data may be analyzed to determine one or more frequencies of movement present within the motion-indicative waveform data. A spectral analysis may be performed on the motion-indicative waveform data to determine a spectral-analysis state of a monitored region. The spectral-analysis state of the monitored region may be determined to match a predefined spectral-analysis state during which vital sign monitoring is permitted. One or more vital signs of a monitored user present within the monitored region may be determined and output based on analyzing the motion-indicative waveform data.

    OPPORTUNISTIC SONAR MONITORING OF VITAL SIGNS
    7.
    发明申请
    OPPORTUNISTIC SONAR MONITORING OF VITAL SIGNS 有权

    公开(公告)号：US20220409090A1

    公开(公告)日：2022-12-29

    申请号：US17360999

    申请日：2021-06-28

    Applicant: Google LLC

    Inventor： Dongeek Shin ,  Qiuyue Xue ,  Shwetak Patel

    IPC: A61B5/097 ,  A61B5/00 ,  G01S7/00

    Abstract: Various arrangements for sonar-based vital sign monitoring are presented herein. A mobile device may be determined to be stationary. In response, sonar-based movement sensing can be activated. Sonar data can then be captured in response to activating the sonar-based movement sensing. A breathing pattern can be detected in the sonar data and used to collect respiration data about a user.

    Early Skin Condition Diagnostics Using Sonic Sensors
    8.
    发明申请
    Early Skin Condition Diagnostics Using Sonic Sensors 有权

    公开(公告)号：US20220020494A1

    公开(公告)日：2022-01-20

    申请号：US17379356

    申请日：2021-07-19

    Applicant: Google LLC

    Inventor： Dongeek Shin ,  William James Biederman ,  Shwetak Patel

    IPC: G16H50/20 ,  G06N20/00

    Abstract: Computing systems and methods are provided for detecting skin conditions of humans. A computing device can authenticate a user via a fingerprint scan of a first skin region of the user using a three-dimensional (3D) sonic sensor. The device can generate a three-dimensional (3D) volumetric sonic measurement of a second skin region of the user based at least in part on one or more sonic pulses of the three-dimensional sonic sensor. The device can input data indicative of the 3D volumetric sonic measurement into one or more machine-learning models, generate one or more skin cancer condition identifications associated with the second skin region of the user based on one or more outputs of the one or more machine-learned models, and provide one or more outputs including the one or more skin cancer condition identifications associated with the second skin region of the user.

    Infant monitoring system with observation-based system control and feedback loops
    9.
    发明授权
    Infant monitoring system with observation-based system control and feedback loops 有权

    公开(公告)号：US10709335B2

    公开(公告)日：2020-07-14

    申请号：US15859654

    申请日：2017-12-31

    Applicant: Google LLC

    Inventor： Yoky Matsuoka ,  Shwetak Patel ,  Michael Dixon ,  William Greene

    IPC: A61B5/00 ,  G06K9/00 ,  A61B5/01 ,  H04N5/33 ,  A61B5/11 ,  G08B21/02

    Abstract: A method of optimizing sleep of a subject using smart-home devices may include operating a smart-home system that is configured to operate in a normal mode and a sleep mode. The method may also include determining that the smart-home system should transition into the sleep mode. The smart-home devices may use a set of default parameters when operating in the sleep mode. The method may additionally include monitoring, while in the sleep mode, a sleep cycle of the subject using the smart-home devices. The method may further include detecting behavior of the subject that indicates that the sleep cycle of the subject is being interrupted or about to be interrupted, determining an environmental control that corresponds with the behavior of the subject, and adjusting the environmental control using the smart-home devices to prevent or stop the sleep cycle of the subject from being interrupted.

    Early skin condition diagnostics using sonic sensors
    10.
    发明授权
    Early skin condition diagnostics using sonic sensors 有权

    公开(公告)号：US11923090B2

    公开(公告)日：2024-03-05

    申请号：US17379356

    申请日：2021-07-19

    Applicant: Google LLC

    Inventor： Dongeek Shin ,  William James Biederman ,  Shwetak Patel

    IPC: G06Q30/00 ,  G06N20/00 ,  G16H50/20

    CPC classification number: G16H50/20 ,  G06N20/00

    Abstract: Computing systems and methods are provided for detecting skin conditions of humans. A computing device can authenticate a user via a fingerprint scan of a first skin region of the user using a three-dimensional (3D) sonic sensor. The device can generate a three-dimensional (3D) volumetric sonic measurement of a second skin region of the user based at least in part on one or more sonic pulses of the three-dimensional sonic sensor. The device can input data indicative of the 3D volumetric sonic measurement into one or more machine-learning models, generate one or more skin cancer condition identifications associated with the second skin region of the user based on one or more outputs of the one or more machine-learned models, and provide one or more outputs including the one or more skin cancer condition identifications associated with the second skin region of the user.

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