In-bed state detection system
    2.
    发明授权
    In-bed state detection system 有权
    床上状态检测系统

    公开(公告)号:US06239706B1

    公开(公告)日:2001-05-29

    申请号:US09154493

    申请日:1998-09-16

    IPC分类号: G08B2300

    CPC分类号: G08B21/22

    摘要: An in-bed state detection system includes: a load detection section for detecting a load applied to a bed and providing a corresponding load signal; a determination section for determining an in-bed state based on the load signal; and a transmission section for transmitting a result of the determination.

    摘要翻译: 床上状态检测系统包括:负载检测部分,用于检测施加到床上的负载并提供相应的负载信号; 确定部分,用于基于所述负载信号确定床上状态; 以及用于发送确定结果的发送部分。

    Behavior determining apparatus, care system, care residence and behavior information specifying apparatus and system
    3.
    发明授权
    Behavior determining apparatus, care system, care residence and behavior information specifying apparatus and system 失效
    行为确定装置,护理系统,护理居留和行为信息指定装置和系统

    公开(公告)号:US06796799B1

    公开(公告)日:2004-09-28

    申请号:US09621688

    申请日:2000-07-21

    IPC分类号: G09B1900

    摘要: A behavior determining apparatus, has first detective means for detecting the behavior of a given subject person; second detective means for detecting the operation of a given appliance; recording means for recording one or more combined patterns of behavior of said subject person and operation of said appliance; determining means for comparing the behavior of said subject person detected by said first detective means and the operation of said appliance detected by said second detective means with patterns recorded in said recording means to determine whether or not a combination of behavior of said subject person and operation of said appliance substantially accords with any of said patterns; and output means for outputting the determined results of the said determining means.

    摘要翻译: 一种行为确定装置,具有用于检测给定主体的行为的第一检测装置;用于检测给定装置的操作的第二检测装置;用于记录所述对象人的行为的一个或多个组合模式的记录装置和所述 用于将由所述第一检测装置检测到的所述被摄体人的行为与由所述第二检测装置检测的所述设备的操作与记录在所述记录装置中的图案进行比较的确定装置,以确定所述被摄体人的行为的组合 并且所述设备的操作基本上符合任何所述图案; 以及用于输出所述确定装置的确定结果的输出装置。

    Device and system for detecting abnormality
    4.
    发明授权
    Device and system for detecting abnormality 有权
    用于检测异常的装置和系统

    公开(公告)号:US06989742B2

    公开(公告)日:2006-01-24

    申请号:US10326447

    申请日:2002-12-23

    IPC分类号: G08B29/00

    摘要: An abnormality detection device includes small motion sensors that detect small motions of a person in a house; a data collecting unit that collects and stores sensor signals from the small motion sensors as sensor patterns, and a Markov chain operating unit 33 that transforms the sensor patterns into a cluster sequence by vector-quantizing input patterns which are obtained by averaging and normalizing the sensor patterns, and calculates a transition number matrix and a duration time distribution of a Markov and so on using a Markov chain model. The abnormality detection device also includes a comparing unit that calculates a characteristic amount (Euclid distance and average log likelihood in an appearance frequency of a Markov chain and an average log likelihood to the duration time distribution of a Markov chain) of a sample activity as against a daily activity based on the obtained transition number matrix and the duration time distribution and so on.

    摘要翻译: 异常检测装置包括检测房屋中的人的小运动的小型运动传感器; 收集并存储来自小型运动传感器的传感器信号作为传感器图案的数据收集单元,以及马尔科夫链操作单元33,其通过对通过对传感器进行平均和归一化所获得的输入图案进行矢量量化而将传感器图案变换为群集序列 模式,并使用马尔可夫链模型计算马尔可夫等的转换数矩阵和持续时间分布。 异常检测装置还包括比较单元,其将样本活动的特征量(马尔科夫链的出现频率中的欧几里德距离和平均对数似然度以及马尔科夫链的持续时间分布的平均对数似然度)反映为 基于获得的转换数矩阵和持续时间分布等进行日常活动。

    Pulse abnormality monitor and pulse abnormality warning system
    5.
    发明申请
    Pulse abnormality monitor and pulse abnormality warning system 审中-公开
    脉搏异常监测和脉搏异常报警系统

    公开(公告)号:US20050038327A1

    公开(公告)日:2005-02-17

    申请号:US10490708

    申请日:2003-05-14

    摘要: A device of automatically judging pulse abnormalities based on a pulse judgment result and a posture judgment result or an activity amount, including means of measuring a pulse wave of a body, means of calculating a pulse of the body based on the pulse wave measured by the measuring means, means of detecting an acceleration of the body, means of detecting and judging a posture or an activity amount of the body based on the acceleration, and means of judging abnormality based on judgment information predetermined according to the calculated pulse information and the detected and judged posture information or the activity amount.

    摘要翻译: 一种根据脉搏判断结果和姿势判断结果或活动量自动判断脉搏异常的装置,包括测量身体的脉搏波的手段的装置,根据由所述脉搏波测得的脉搏波计算身体的脉搏的装置 测量装置,检测身体加速度的装置,根据加速度检测和判断身体的姿势或活动量的装置,以及根据所计算出的脉冲信息预先确定的判断信息和所检测到的装置判断异常的装置 判断姿势信息或活动量。

    Physical movement analyzer and physical movement analyzing method
    6.
    发明授权
    Physical movement analyzer and physical movement analyzing method 有权
    身体运动分析仪和身体运动分析方法

    公开(公告)号:US07387611B2

    公开(公告)日:2008-06-17

    申请号:US10817880

    申请日:2004-04-06

    IPC分类号: A61B5/103 A61B5/117 G01B5/02

    CPC分类号: A61B5/112 A61B5/1038

    摘要: An acceleration information detecting unit of an acceleration detecting apparatus having an acceleration sensor with at least one axis that measures acceleration in a back and forth direction (or a right and left direction) of a walking person. Acceleration data indicating the acceleration is sent to a wireless communication control unit. The wireless communication control unit sends the acceleration data to a physical movement analyzer using a short-distance wireless communication method. On the other hand, the wireless communication control unit of the physical movement analyzer receives the acceleration data that is sent from the acceleration detecting apparatus using a short-distance wireless communication method and sends it to a walking speed detecting unit. The walking speed detecting unit estimates strides and walking period based on the received acceleration data and calculates the walking speed based on the strides and the walking period.

    摘要翻译: 一种具有加速度传感器的加速度检测装置的加速度信息检测单元,该加速度传感器至少具有一个测量行走人的前后方向(或左右方向)的加速度的轴。 指示加速度的加速度数据被发送到无线通信控制单元。 无线通信控制单元使用短距离无线通信方式将加速度数据发送到物理移动分析装置。 另一方面,物理运动分析器的无线通信控制单元使用短距离无线通信方式接收从加速度检测装置发送的加速度数据,并将其发送到步行速度检测单元。 步行速度检测单元基于接收到的加速度数据来估计步幅和步行时段,并且基于步幅和步行时间计算步行速度。

    Method and device for correcting acceleration sensor axis information
    9.
    发明申请
    Method and device for correcting acceleration sensor axis information 审中-公开
    用于校正加速度传感器轴信息的方法和装置

    公开(公告)号:US20060112754A1

    公开(公告)日:2006-06-01

    申请号:US10542016

    申请日:2004-04-09

    IPC分类号: G01P21/00

    摘要: The present device, which corrects parameters indicating the respective acceleration directions indicated by an acceleration sensor contained in a specific device, is comprised of: an acceleration sensing unit (11) that detects acceleration; an evaluation unit (12) that judges an action/posture, using patterns in changes in acceleration obtained from the acceleration sensor, when a person wearing the specific device acts; a parameter storage unit (15) that stores parameters to be used when the evaluation unit (12) makes a judgment; a correction trigger unit (31) that transmits, to the acceleration sensing unit (11) and an attachment position judgment unit (32), a signal indicating that parameter correction is to start, upon detection that the wearer or the like has pressed a correction trigger button; and a parameter correction unit (14) that reads out parameters stored in the parameter storage unit (15) based on a selection by the attachment position selection unit (13), and corrects the parameters in accordance with the attachment position so as to output the corrected parameters to the evaluation unit (12).

    摘要翻译: 校正指示由特定装置中包含的加速度传感器指示的各个加速度方向的参数的本装置包括:加速度检测单元(11),其检测加速度; 评估单元(12),当穿着特定装置的人行动时,使用从加速度传感器获得的加速度变化中的模式来判断动作/姿势; 参数存储单元(15),其存储当所述评估单元(12)进行判断时要使用的参数; 检测到佩戴者等已经按下了校正的校正触发单元(31),其向加速度感测单元(11)和安装位置判断单元(32)发送指示参数校正开始的信号, 触发按钮; 以及参数校正单元(14),其基于所述附件位置选择单元(13)的选择读出存储在所述参数存储单元(15)中的参数,并且根据所述附接位置校正所述参数,以输出所述参数 校正参数到评估单元(12)。

    Gas piping system for fuel cell
    10.
    发明授权
    Gas piping system for fuel cell 有权
    燃料电池燃气管道系统

    公开(公告)号:US08230883B2

    公开(公告)日:2012-07-31

    申请号:US12516959

    申请日:2007-11-07

    IPC分类号: F16L3/10

    摘要: There is provided a gas piping system for a fuel cell in which a gas pipe is made of stainless steel containing no nickel and is fixed at normal room temperature to a suspension member or a fixing portion through a fixing tool by means of bolts/nuts. The fixing tool is constituted to include a bracket member and an elastic member, and this elastic member is arranged between the bracket member and the gas pipe. Moreover, the fixing tool is equipped with a notched portion such that the fixing tool may be self-ruptured when an excessive external force is applied to a fuel cell stack constituting a fuel cell system.

    摘要翻译: 提供一种用于燃料电池的气体管道系统,其中气体管由不含镍的不锈钢制成,并且通过螺栓/螺母通过固定工具在正常室温下固定到悬挂构件或固定部分。 固定工具构成为包括支架构件和弹性构件,该弹性构件配置在支架构件和气体配管之间。 此外,固定工具配备有切口部,使得当对构成燃料电池系统的燃料电池堆施加过大的外力时,固定工具可能自破裂。