Switch status and RFID tag
    3.
    发明授权
    Switch status and RFID tag 有权
    开关状态和RFID标签

    公开(公告)号:US07411505B2

    公开(公告)日:2008-08-12

    申请号:US11351192

    申请日:2006-02-08

    IPC分类号: G08B13/14

    摘要: One or more switches may be coupled to a radio frequency identification (RFID) tag, so that the response of the RFID tag indicates the state of the switch(es). The RFID tag and the switch(es) may be coupled together in various ways so that the state of the switches affects the response of the RFID tag to an RFID reader.

    摘要翻译: 一个或多个开关可以耦合到射频识别(RFID)标签,使得RFID标签的响应指示开关的状态。 RFID标签和开关可以以各种方式耦合在一起,使得开关的状态影响RFID标签对RFID读取器的响应。

    METHOD AND APPARATUS TO DETECT AMBULATION
    4.
    发明申请
    METHOD AND APPARATUS TO DETECT AMBULATION 有权
    检测方法和装置

    公开(公告)号:US20090163835A1

    公开(公告)日:2009-06-25

    申请号:US11963278

    申请日:2007-12-21

    IPC分类号: A61B5/00

    摘要: Low frequency harmonics detected by an accelerometer in a wrist-mounted device are used to infer ambulation. The fundamental rhythm or pitch is extracted from gathered accelerometer data and the determined pitch and associated properties are used to infer whether a subject is walking or not walking.

    摘要翻译: 使用手腕式装置中的加速度计检测到的低频谐波用于推测行走。 从收集的加速度计数据中提取基本节奏或音高,并且使用所确定的音调和相关联的属性来推断被摄体是走路还是不走路。

    Detecting activity of RFID objects via multiple tags/readers
    5.
    发明申请
    Detecting activity of RFID objects via multiple tags/readers 审中-公开
    通过多个标签/读卡器检测RFID对象的活动

    公开(公告)号:US20060092040A1

    公开(公告)日:2006-05-04

    申请号:US10980515

    申请日:2004-11-02

    IPC分类号: H04Q5/22

    CPC分类号: G06K7/10079 G06K17/00

    摘要: Various embodiments or the invention may use changes in the quantity of responses received from an RFID-tagged object to derive parameters that indicate probably movement or the object. In some embodiments, multiple RFID tags and/or multiple RFID readers may be used in conjunction with one another to further refine the probability of movement and/or to indicate the probability of a particular type of movement.

    摘要翻译: 各种实施例或本发明可以使用从RFID标签对象接收的响应的数量的变化来导出指​​示可能的移动或对象的参数。 在一些实施例中,多个RFID标签和/或多个RFID读取器可以彼此结合使用,以进一步改善运动的概率和/或指示特定类型运动的概率。

    Inertially controlled switch and RFID tag
    6.
    发明申请
    Inertially controlled switch and RFID tag 失效
    惯性控制开关和RFID标签

    公开(公告)号:US20060087442A1

    公开(公告)日:2006-04-27

    申请号:US11145368

    申请日:2005-06-03

    IPC分类号: G08B21/00 G08B1/08

    摘要: One or more inertially controlled switches may be coupled to a radio frequency identification (RFID) tag, so that the response of the RFID tag indicates the state of the switch(es). The RFID tag and the switch(es) may be coupled together in various ways so that the state of the switches affects the response of the RFID tag to an RFID reader.

    摘要翻译: 一个或多个惯性控制的开关可以耦合到射频识别(RFID)标签,使得RFID标签的响应指示开关的状态。 RFID标签和开关可以以各种方式耦合在一起,使得开关的状态影响RFID标签对RFID读取器的响应。

    Facilitating User Sensor Self-Installation
    7.
    发明申请
    Facilitating User Sensor Self-Installation 审中-公开
    方便用户传感器自行安装

    公开(公告)号:US20110148567A1

    公开(公告)日:2011-06-23

    申请号:US12644086

    申请日:2009-12-22

    IPC分类号: G05B19/02

    CPC分类号: H04L67/12

    摘要: User self-installation of a sensor network for activity monitoring may be facilitated by providing a computer system that prompts the user through the installation process. Particularly, the computer system may prompt the user to identify an object to which a sensor has been attached and the activities with which identified objects are associated. The computer may prompt with potential activities based on the object identified by the user. The elicited information may be used to automatically generate a model, which may be automatically improved over time by examining the history of sensor readings. Thereafter, based on the data produced by the sensors, the system identifies what activities are actually being completed.

    摘要翻译: 可以通过提供提示用户通过安装过程的计算机系统来促进用于活动监视的传感器网络的用户自身安装。 特别地,计算机系统可以提示用户识别传感器已经附着到的对象以及与被识别对象相关联的活动。 计算机可能会根据用户识别的对象提示潜在的活动。 引出的信息可以用于自动生成模型,其可以通过检查传感器读数的历史而随时间自动改进。 此后,基于传感器产生的数据,系统识别实际正在完成的活动。

    System and method for performing selective dynamic compilation using run-time information
    8.
    发明授权
    System and method for performing selective dynamic compilation using run-time information 失效
    使用运行时信息执行选择性动态编译的系统和方法

    公开(公告)号:US06427234B1

    公开(公告)日:2002-07-30

    申请号:US09330359

    申请日:1999-06-11

    IPC分类号: G06F945

    CPC分类号: G06F9/45516

    摘要: Selective dynamic compilation of source code is performed using run-time information. A system is disclosed that implements a declarative, annotation based dynamic compilation of the source code, employing a partial evaluation, binding-time analysis (BTA), and including program-point-specific polyvariant division and specialization and dynamic versions of traditional global and peephole optimizations. The system allows programmers to declaratively specify policies that govern the aggressiveness of specialization and caching, providing fine control over the dynamic compilation process. The policies include directions for controlling specialization at promotion points and merge points, and further define caching policies, and speculative-specialization policies. The system also enables programmers to specialize programs across arbitrary edges, both at traditional locations, such as procedure boundaries, but also within procedures. Programmers are enabled to conditionally specialize programs based on evaluation of arbitrary compile-time and run-time conditions.

    摘要翻译: 使用运行时信息执行源代码的选择性动态编译。 公开了一种系统,其实现基于声明的注释的源代码的动态编译,采用部分评估,绑定时间分析(BTA),并且包括程序点特定的多变量分割以及传统全局和窥视孔的专业化和动态版本 优化。 该系统允许程序员声明性地指定管理专业化和缓存的侵略性的策略,从而对动态编译过程提供精确的控制。 这些政策包括在促销点和合并点控制专业化的指导,进一步界定缓存政策和投机专业化政策。 该系统还使程序员能够在传统的位置(如过程边界),也在程序内的任意边缘专门化程序。 程序员可以根据对任意编译时和运行时条件的评估有条件地专门化程序。

    Switch status and RFID tag
    9.
    发明申请
    Switch status and RFID tag 有权
    开关状态和RFID标签

    公开(公告)号:US20060139180A1

    公开(公告)日:2006-06-29

    申请号:US11351192

    申请日:2006-02-08

    IPC分类号: G08B21/00 G08B1/08

    摘要: One or more switches may be coupled to a radio frequency identification (RFID) tag, so that the response of the RFID tag indicates the state of the switch(es). The RFID tag and the switch(es) may be coupled together in various ways so that the state of the switches affects the response of the RFID tag to an RFID reader.

    摘要翻译: 一个或多个开关可以耦合到射频识别(RFID)标签,使得RFID标签的响应指示开关的状态。 RFID标签和开关可以以各种方式耦合在一起,使得开关的状态影响RFID标签对RFID读取器的响应。

    Method and apparatus to detect ambulation
    10.
    发明授权
    Method and apparatus to detect ambulation 有权
    检测行走的方法和装置

    公开(公告)号:US08206323B2

    公开(公告)日:2012-06-26

    申请号:US11963278

    申请日:2007-12-21

    IPC分类号: A61B5/103 A61B5/117

    摘要: Low frequency harmonics detected by an accelerometer in a wrist-mounted device are used to infer ambulation. The fundamental rhythm or pitch is extracted from gathered accelerometer data and the determined pitch and associated properties are used to infer whether a subject is walking or not walking.

    摘要翻译: 使用手腕式装置中的加速度计检测到的低频谐波用于推测行走。 从收集的加速度计数据中提取基本节奏或音高,并且使用所确定的音调和相关联的属性来推断被摄体是走路还是不走路。