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    • 2. 发明授权
    • System, method, program, and medium for measuring heart rate
    • 用于测量心率的系统,方法,程序和介质
    • US07245960B2
    • 2007-07-17
    • US10649858
    • 2003-08-28
    • Mitsuo YasushiMasatoshi Yanagidaira
    • Mitsuo YasushiMasatoshi Yanagidaira
    • A61B5/04
    • A61B5/04525A61B5/0006A61B5/0245A61B5/0456A61B5/7239
    • A heart-rate measuring apparatus is provided a database, acquisition unit, production unit, search unit, cross-correlation processing unit, and calculation unit. In the database, one or more sets of electrocardiogram (ECG) waveform data, serving as reference waveform data, of persons being examined are stored in advance. The acquisition unit acquires a heartbeat signal from a person being examined. The production unit produces ECG waveform data based on the acquired heartbeat signal. On the basis of the produced ECG waveform data, the search unit searches the database for reference waveform data of the person. The cross-correlation processing unit performs cross-correlation processing between the produced ECG waveform data and the searched reference waveform data, and the calculation unit calculates the heart rate based on the cross-correlated ECG waveform data using values of R-R intervals of the waveform.
    • 心率测量装置设置有数据库,采集单元,生产单元,搜索单元,互相关处理单元和计算单元。 在数据库中,预先存储作为被检查者的作为参考波形数据的一组或多组心电图(ECG)波形数据。 采集单元从被检查者获取心跳信号。 生产单元根据获取的心跳信号产生ECG波形数据。 在产生的ECG波形数据的基础上,搜索单元在数据库中搜索人的参考波形数据。 互相关处理单元进行所生成的ECG波形数据与检索出的基准波形数据之间的互相关处理,运算单元使用波形的R-R间隔值,根据相互关联的ECG波形数据计算心率。
    • 9. 发明授权
    • Biological information detection apparatus
    • 生物信息检测装置
    • US06104296A
    • 2000-08-15
    • US251428
    • 1999-02-17
    • Mitsuo YasushiMasatoshi YanagidairaJun ChengKayoko Takashima
    • Mitsuo YasushiMasatoshi YanagidairaJun ChengKayoko Takashima
    • B62D1/04A61B5/00A61B5/0245A61B5/0408A61B5/18A61B5/22B60K28/06B60W30/00G08B21/06G08B25/04G08G1/16H04W84/06G08B23/00
    • A61B5/04085A61B5/222G08B21/06A61B5/0017A61B5/18B60W2540/22
    • A biological information detection apparatus including a biological information detection and transmission unit mounted on a steering wheel for detecting and transmitting biological information of an operator of a motor vehicle; a biological information receiver mounted on a steering column that receives biological information detection and transmission unit; and a steering wheel position detector that detects a rotational position of the steering wheel; wherein the biological information detection and transmission unit includes a sensor for detecting biological information and generating a detection signal memory for storing the detection signal from the sensor; a transmitter for transmitting a detection signal from the memory; and a controller for controlling the storage of the detection signal in memory and the transmitting of the detection signal from the transmitter when the steering wheel position detector detects that the steering wheel is in a substantially straight driving position; and the biological information receiver includes a receiver which is mounted in a position whereby a detection signal from the transmitter can be received wirelessly when the steering wheel is in a substantially straight driving position.
    • 一种生物信息检测装置,包括安装在用于检测和发送机动车辆的操作者的生物信息的方向盘上的生物信息检测和传输单元; 安装在接收生物信息检测和传输单元的转向柱上的生物信息接收器; 以及方向盘位置检测器,其检测方向盘的旋转位置; 其中所述生物信息检测和传输单元包括用于检测生物信息的传感器,并且生成用于存储来自所述传感器的检测信号的检测信号存储器; 发送器,用于从存储器发送检测信号; 以及控制器,用于当所述方向盘位置检测器检测到所述方向盘处于基本上直的驾驶位置时,控制所述检测信号在存储器中的存储和所述检测信号的发送; 并且所述生物体信息接收器包括安装在当所述方向盘处于基本上直的行驶位置时可以无线地接收来自所述发射器的检测信号的位置的接收器。