USER AUTHENTICATION SYSTEM
    21.
    发明申请
    USER AUTHENTICATION SYSTEM 审中-公开
    用户认证系统

    公开(公告)号:US20160253489A1

    公开(公告)日:2016-09-01

    申请号:US15151805

    申请日:2016-05-11

    Abstract: A user authentication system performs user recognition with a higher accuracy based on acquired bodily information, in which multiple users use multiple types of bodily information acquisition apparatuses to acquire different types of bodily information. The user authentication system includes multiple types of bodily information acquisition apparatuses for acquiring different types of information for a certain user; a unit stores pieces of bodily information acquired by the respective bodily information acquisition apparatuses, in association with certain user; and a user determination unit checks whether there is a logical discrepancy between new bodily information acquired newly by a certain bodily information acquisition apparatus among the plurality of types of bodily information acquisition apparatuses and other bodily information acquired by a bodily information acquisition apparatus other than the certain bodily information acquisition apparatus, and determine whether the new bodily information acquired by the certain bodily information acquisition apparatus relates to the certain user.

    Abstract translation: 用户认证系统基于获取的身体信息以更高的精度执行用户识别,其中多个用户使用多种类型的身体信息获取装置来获取不同类型的身体信息。 用户认证系统包括用于为特定用户获取不同类型的信息的多种类型的身体信息获取装置; 一个单元与某些用户相关联地存储由各个身体信息获取设备获取的身体信息; 并且用户确定单元检查所述多种类型的身体信息获取装置中的某一身体信息获取装置新获得的新的身体信息与由所述身体信息获取装置之外的身体信息获取装置获取的其他身体信息之间是否存在逻辑差异 身体信息获取装置,并且确定由某一身体信息获取装置获取的新的身体信息是否与特定用户有关。

    SPHYGMOMANOMETER, BLOOD PRESSURE MEASUREMENT METHOD, AND COMPUTER-READABLE RECORDING MEDIUM

    公开(公告)号:US20220257129A1

    公开(公告)日:2022-08-18

    申请号:US17739262

    申请日:2022-05-09

    Abstract: A sphygmomanometer performs blood pressure measurement by an oscillometric method using a pressure sensor detecting pressure inside a blood pressure measuring cuff by temporarily pressing a wrist as a measurement target site with the cuff, also including: a mode operation unit inputting an instruction mode for switching a mode to a nighttime blood pressure measurement mode wherein the blood pressure measurement is automatically started according to a predetermined schedule; a first determination unit that temporarily pressurizes the cuff to a pressure lower than a cuff pressure used for the blood pressure measurement along with an input instruction mode and a shift to the nighttime blood pressure measurement mode, and determines a winding state of the cuff on the basis of an output of the pressure sensor; and a notification unit that, along with determination of the winding state of the cuff, notifies the determined winding state of the cuff.

    SPHYGMOMANOMETER, BLOOD PRESSURE MEASUREMENT METHOD, AND COMPUTER-READABLE RECORDING MEDIUM

    公开(公告)号:US20220233083A1

    公开(公告)日:2022-07-28

    申请号:US17722876

    申请日:2022-04-18

    Abstract: A sphygmomanometer has a nocturnal blood pressure measurement mode in which blood pressure measurement automatically starts according to a predetermined schedule. The sphygmomanometer includes a single operation switch for inputting an instruction to suspend or to recover the nocturnal blood pressure measurement mode, a suspension processing unit to perform a process for transitioning to a measurement suspension state in which blood pressure measurement does not start even when a set time arrives, when the single operation switch is operated at a first time, in the nocturnal blood pressure measurement mode, and a recovery processing unit to perform a process for recovering to the nocturnal blood pressure measurement mode, under condition that the single operation switch is operated at a second time or after a lapse of a predetermined time from a clock time when the single operation switch is operated at the first time, in the measurement suspension state.

    BIOLOGICAL INFORMATION MEASURING APPARATUS, METHOD AND PROGRAM

    公开(公告)号:US20190380580A1

    公开(公告)日:2019-12-19

    申请号:US16554848

    申请日:2019-08-29

    Abstract: A biological information measuring apparatus includes a detector, a measuring unit, a calculator, and a determining unit. The detector detects pulse waves continuously. The measuring unit measures first biological information. The calculator calculates second biological information from the pulse waves based on the first biological information. The measuring unit suspends the measurement and resumes the measurement after a lapse of a period in a case where the determining unit does not determine that the result of measurement is normal, and the measuring unit continues the measurement in other cases where the body motion is not generated, the pulse waves are not irregular or the blood pressure value fails to vary.

    BIOLOGICAL INFORMATION MEASUREMENT DEVICE, AND BIOLOGICAL INFORMATION MEASUREMENT SUPPORT METHOD

    公开(公告)号:US20190117092A1

    公开(公告)日:2019-04-25

    申请号:US16223667

    申请日:2018-12-18

    Abstract: A biological information measurement device includes: a pulse wave detection unit that continuously detects pulse waves from a living body; a biological information calculation unit that calculates biological information based on pulse waves detected by the pulse wave detection unit and stores, in a storage medium, biological information calculation results information including said biological information; a storage control unit that stores, in the storage medium, pulse wave detection results information by the pulse wave detection unit in order to calculate biological information included in biological information calculation results information; a measurement efficiency information generation unit that generates measurement efficiency information indicating measurement efficiency for biological information included in biological information calculation results information, generating same based on the biological information calculation results information and pulse wave detection results information; and a control unit that notifies when the measurement efficiency information fulfills a condition.

    PULSE WAVE DETECTOR, BIOLOGICAL INFORMATION MEASUREMENT DEVICE, PULSE WAVE DETECTION METHOD AND STORAGE MEDIUM

    公开(公告)号:US20190046050A1

    公开(公告)日:2019-02-14

    申请号:US16161660

    申请日:2018-10-16

    Abstract: A pulse wave detection method includes: increasing a pressing force of a pressing member for pressing a strain sensor fixed thereto against a body surface, the flexible strain sensor having a plurality of strain detection elements arranged on a substrate; determining a deformation stop timing at which deformation of a detection face of the strain sensor has been stopped based on the strain detection signal detected by each of the plurality of strain detection elements in a pressure raising process in which the pressing force is increased; setting a level of the strain detection signal detected at the deformation stop timing as a reference level; calibrating the first strain detection signal detected after the deformation stop timing based on the reference level; and generating a pressure signal from the calibrated first strain detection signal.

    PRESSURE PULSE WAVE DETECTOR AND BIOMETRIC INFORMATION MEASUREMENT DEVICE

    公开(公告)号:US20190046048A1

    公开(公告)日:2019-02-14

    申请号:US16158465

    申请日:2018-10-12

    Abstract: A pressure pulse wave detector includes: a pressing member which includes a pressing face in which element arrays each including pressure detecting elements arranged in one direction are arranged in a direction intersecting with the one direction; a pressing mechanism which presses the pressing face against a body surface of a living body; a rotation driving mechanism which rotates the pressing face around each of two axes which are perpendicular to a pressing direction of the pressing face pressed by the pressing mechanism and include a first axis extending in the one direction and a second axis perpendicular to the one direction; a support member which supports the pressing mechanism, the rotation driving mechanism and the pressing member; a housing which houses therein the support member; and a movement mechanism which moves the support member in the one direction inside the housing.

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