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    RF DOPPLER BIO-SIGNAL SENSOR FOR CONTINUOUS HEART RATE VARIABILITY AND BLOOD PRESSURE MONITORING
    2.
    发明申请
    RF DOPPLER BIO-SIGNAL SENSOR FOR CONTINUOUS HEART RATE VARIABILITY AND BLOOD PRESSURE MONITORING 有权
    用于连续心率变化和血压监测的射频多普勒生物信号传感器

    公开(公告)号：US20160228010A1

    公开(公告)日：2016-08-11

    申请号：US14988629

    申请日：2016-01-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Insoo Kim ,  Daquan Huang ,  Jungsuek Oh ,  Yusuf A. Bhagat ,  Sean D. Lai ,  Johnny T. Homer

    IPC: A61B5/021 ,  A61B5/00 ,  H04Q9/00

    CPC classification number: A61B5/021 ,  A61B5/0015 ,  A61B5/0285 ,  A61B5/0507 ,  A61B5/681 ,  H04Q9/00 ,  H04Q2209/50 ,  H04Q2209/84

    Abstract: A method implemented by a device to measure a bodily parameter includes transmitting, by a transmit (Tx) antenna of an antenna pair, a first radar pulse to a receive (Rx) antenna of the antenna pair. The method also includes receiving, by the receive (Rx) antenna, the first radar pulse. The first radar pulse travels through a radar target between the Tx antenna and the Rx antenna. The method further includes transmitting, by the Tx antenna, a second radar pulse to the Rx antenna. In addition the method includes receiving, by the Rx antenna, the second radar pulse, wherein the second radar pulse travels through the radar target between the Tx antenna and the Rx antenna. The method also includes determining a bodily parameter within the radar target as a function of the transmission and the reception of the first radar pulse and the second radar pulse.

    Abstract translation: 由用于测量身体参数的设备实现的方法包括通过天线对的发射（Tx）天线将第一雷达脉冲发射到天线对的接收（Rx）天线。 该方法还包括通过接收（Rx）天线接收第一雷达脉冲。 第一雷达脉冲穿过Tx天线和Rx天线之间的雷达目标。 该方法还包括由Tx天线向Rx天线发送第二雷达脉冲。 此外，该方法包括通过Rx天线接收第二雷达脉冲，其中第二雷达脉冲在Tx天线和Rx天线之间穿过雷达目标。 该方法还包括根据第一雷达脉冲和第二雷达脉冲的传输和接收确定雷达目标内的身体参数。

    MOBILE OPTICAL DEVICE AND METHODS FOR MONITORING MICROVASCULAR HEMODYNAMICS
    3.
    发明申请
    MOBILE OPTICAL DEVICE AND METHODS FOR MONITORING MICROVASCULAR HEMODYNAMICS 审中-公开
    用于监测微血管动力学的移动光学装置和方法

    公开(公告)号：US20170071516A1

    公开(公告)日：2017-03-16

    申请号：US14988619

    申请日：2016-01-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yusuf A. Bhagat ,  Sean D. Lai ,  Insoo Kim

    IPC: A61B5/1455 ,  A61B5/026 ,  A61B5/00 ,  A61B5/021

    CPC classification number: A61B5/14551 ,  A61B5/021 ,  A61B5/02416 ,  A61B5/0261 ,  A61B5/6898

    Abstract: A method implemented using a device to measure hemodynamic parameters is provided. The method includes transmitting, by the client device, a message to the server. The method includes capturing, by a camera, a first image of a plurality of images of a target region while two light emitting diode (LED) sensors emit light, via a collimated lens, on the target region. The method also includes capturing, by the camera, a second image of the plurality of images of the target region while the two LED sensors emit light, via the collimated lens, on the target region. The second image is captured a predetermined time after the first image is captured. The method further includes determining one or more hemodynamic parameters based on a difference between the first captured image and the second captured image.

    Abstract translation: 提供了使用装置测量血液动力学参数实现的方法。 该方法包括由客户端设备向服务器发送消息。 该方法包括通过相机拍摄目标区域的多个图像的第一图像，同时两个发光二极管（LED）传感器经由准直透镜在目标区域上发光。 该方法还包括通过相机捕获目标区域的多个图像的第二图像，同时两个LED传感器经由准直透镜在目标区域上发光。 捕获第一图像之后的预定时间捕获第二图像。 该方法还包括基于第一拍摄图像和第二拍摄图像之间的差异来确定一个或多个血液动力学参数。

    Transient Normalization for Appliance Classification, Disaggregation, and Power Estimation in Non-Intrusive Load Monitoring
    4.
    发明申请
    Transient Normalization for Appliance Classification, Disaggregation, and Power Estimation in Non-Intrusive Load Monitoring 审中-公开
    设备分类，分解和非侵入式负载监测中的功率估计的瞬态归一化

    公开(公告)号：US20140207398A1

    公开(公告)日：2014-07-24

    申请号：US14097011

    申请日：2013-12-04

    Applicant: Samsung Electronics Co., LTD

    Inventor： Sean D. Lai ,  Suman Giri

    IPC: G01R21/133

    CPC classification number: G01D4/00 ,  Y02B90/245 ,  Y04S20/38 ,  Y04S20/40

    Abstract: Various apparatuses and methods are provided for monitoring individual appliance energy consumption using non-intrusive load monitoring (NILM). For example, one method includes detecting an ON event and an OFF event within a segment of streaming power input and extracting the streaming power input associated with the ON event in response to detecting the ON event. The extracted streaming power input includes a waveform associated with the ON event recorded over a time frame. The method also includes normalizing the waveform to reveal one or more unique variations and classifying the normalized waveform based on the one or more unique variations. The method further includes matching the ON event with a correlating OFF event based at least on the classification of the normalized waveform and calculating power consumed from a time of the ON event to a time of the OFF event.

    Abstract translation: 提供了各种装置和方法，用于使用非侵入式负载监测（NILM）来监测单个设备的能量消耗。 例如，一种方法包括响应于检测到ON事件，检测在流功率输入的段内的ON事件和OFF事件，并提取与ON事件相关联的流式传输功率输入。 提取的流式传输功率输入包括与在一个时间帧上记录的ON事件相关联的波形。 该方法还包括对波形进行归一化以显示一个或多个唯一变化并基于一个或多个唯一变化对归一化波形进行分类。 该方法还包括至少基于归一化波形的分类和从ON事件的时间消耗到OFF事件的时间的功率的相关OFF事件来匹配ON事件。

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