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    Techniques for determining movement of a device away from a preferred location
    2.
    发明授权
    Techniques for determining movement of a device away from a preferred location 有权
    用于确定设备远离优选位置的移动的技术

    公开(公告)号：US09390610B2

    公开(公告)日：2016-07-12

    申请号：US14338702

    申请日：2014-07-23

    申请人： NCR Corporation

    发明人： Matthew Kamp ,  Gregory S. Egan ,  Gregory Sirmans

    IPC分类号： G08B21/00 ,  G08B21/18 ,  G06Q20/20 ,  G06Q20/32

    CPC分类号： G08B21/182 ,  G06Q20/204 ,  G06Q20/327 ,  G07F7/0886 ,  G08B13/1427 ,  G08B21/0225 ,  G08B21/0261 ,  G08B21/0263

    摘要： Techniques for determining movement of a device away from a preferred location which provide notification. An example method includes receiving a signal from a beacon, determining a measure of a characteristic of the signal, performing a comparison of the measure of the characteristic to a predetermined threshold which is based upon a distance from the preferred location, determining that the device has moved at least the distance from the preferred location based upon the comparison, and issuing an alert.

    摘要翻译： 用于确定设备的移动远离提供通知的优选位置的技术。 示例性方法包括从信标接收信号，确定信号的特性的度量，执行特征的测量与基于距优选位置的距离的预定阈值的比较，确定该设备具有 基于比较，至少移动与优选位置的距离，并发出警报。

    Apparatus and method to aid in finding misplaced, forgotten, or unused items
    4.
    发明授权
    Apparatus and method to aid in finding misplaced, forgotten, or unused items 有权
    帮助找到错放的，遗忘的或未使用的物品的装置和方法

    公开(公告)号：US09217754B2

    公开(公告)日：2015-12-22

    申请号：US13332492

    申请日：2011-12-21

    申请人： Kevin M. Crucs

    发明人： Kevin M. Crucs

    IPC分类号： G05B23/02 ,  G01P13/00

    CPC分类号： G01P15/00 ,  G01P13/00 ,  G08B21/0263 ,  G08B21/0269 ,  G08B21/0272 ,  G08B21/0423 ,  G08B21/22

    摘要： Devices to aid in finding items, along with methods of operation of the devices. The resultant movement of an item during use, and lack of movement of an item during non-use, are exploited to alert a user to the whereabouts of the item through adaptive techniques. A device is associated with an item (e.g., attached to an item) and is configured to sense motion events corresponding to movement of the device and to track corresponding times of occurrence of the motion events. The device may adaptively determine a time interval of motion inactivity or an alert time at which to provide an indication of a current location of the device based on one or more of the motion events and the times of occurrence.

    摘要翻译： 帮助查找物品的设备，以及设备的操作方法。 在使用过程中产生的物品的运动以及在不使用期间物品的移动不足被利用以通过自适应技术来告知用户物品的下落。 设备与项目相关联（例如，附加到项目），并且被配置为感测与设备的移动相对应的运动事件并且跟踪运动事件的发生的相应时间。 设备可以自适应地确定运动不活动的时间间隔或者基于运动事件和发生时间中的一个或多个来提供设备的当前位置的指示的警报时间。

    TRACKING GROUP MEMBERS' PROXIMITY
    5.
    发明申请
    TRACKING GROUP MEMBERS' PROXIMITY 有权
    跟踪集团成员的接力

    公开(公告)号：US20140210616A1

    公开(公告)日：2014-07-31

    申请号：US13752144

    申请日：2013-01-28

    申请人： APPLE INC.

    发明人： Prashanth Ramachandran

    IPC分类号： G08B21/18

    CPC分类号： G08B21/0227 ,  G08B21/0236 ,  G08B21/0263 ,  G08B21/0266 ,  G08B21/0294

    摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for tracking group members' proximity include associating a plurality of sensors with an application installed on each of a plurality of user devices and assigning each of the sensors to a corresponding one of the user devices. Assignments received on one of the user devices are wirelessly communicated to at least one other of the user devices, and proximity of each of the sensors to the corresponding user device is monitored. Status information is communicated between two or more of the user devices, and the status information indicates proximity of sensors to the corresponding user device and/or sensor assignments.

    摘要翻译： 包括在计算机存储介质上编码的用于跟踪组成员接近度的计算机程序的方法，系统和装置包括将多个传感器与安装在多个用户设备中的每一个上的应用相关联并且将每个传感器分配给相应的 其中一个用户设备。 在其中一个用户设备上接收的分配被无线地传送到至少另一个用户设备，并且监视每个传感器到相应的用户设备的接近度。 在两个或多个用户设备之间传送状态信息，并且状态信息指示传感器与对应的用户设备和/或传感器分配的接近。

    Device Locator
    6.
    发明申请
    Device Locator 审中-公开
    设备定位器

    公开(公告)号：US20130135095A1

    公开(公告)日：2013-05-30

    申请号：US13665105

    申请日：2012-10-31

    申请人： Silviu Stochita

    发明人： Silviu Stochita

    IPC分类号： G08B1/08

    CPC分类号： G08B21/0263 ,  G08B13/1427 ,  G08B21/24

    摘要： A device locator system is disclosed for locating misplaced smart devices or other electronic devices. The device locator system comprises a key fob component and a device component. The key fob component comprises a hand held unit and a transceiver that receives and transmits a signal. The device component is in communication with the misplaced smart device and comprises a transceiver that receives and transmits the signal from the key fob component. Once the response signal from the device component is received by the key fob component, the distance between the key fob and the misplaced device is calculated and then displayed on the LCD screen of the key fob component. The key fob component also comprises a software application that enables the key fob component to be able to register and maintain a list of all smart devices owned by the user.

    摘要翻译： 公开了一种用于定位错放的智能设备或其他电子设备的设备定位器系统。 设备定位器系统包括密钥组件和设备组件。 钥匙扣部件包括接收和发送信号的手持单元和收发器。 设备组件与错放的智能设备通信，并且包括从密钥组件接收和发送信号的收发器。 一旦来自设备组件的响应信号被钥匙扣部件接收，则计算出钥匙扣和放错装置之间的距离，然后将其显示在钥匙扣部件的LCD屏幕上。 密钥FOB组件还包括使得密钥卡组件能够注册和维护由用户拥有的所有智能设备的列表的软件应用。

    SEARCH AND RESCUE METHOD AND SYSTEM
    7.
    发明申请
    SEARCH AND RESCUE METHOD AND SYSTEM 有权
    搜索和恢复方法和系统

    公开(公告)号：US20130099975A1

    公开(公告)日：2013-04-25

    申请号：US13642319

    申请日：2011-04-25

    申请人： David Cyganski ,  R. James Duckworth

    发明人： David Cyganski ,  R. James Duckworth

    IPC分类号： G01S3/14

    CPC分类号： G01S3/146 ,  G01S3/28 ,  G01S5/0205 ,  G01S11/06 ,  G08B21/0263 ,  H01Q21/24 ,  H01Q21/28

    摘要： A method for locating a transmitter using a receiver which include, but are not limited to the steps of transmitting a plurality of distinctive and orthogonally polarized signals from a transmitter; receiving the transmitted signals at a pair of separated antennas; demodulating the distinctive orthogonal signals received at each of the pair of separated antennas; and determining a direction to the transmitter from the signals received at the pair of antennas. The system for determining the location of a transmitter using a receiver includes, but is not limited to, having a transmitter adapted for orthogonally transmitting a plurality of distinctive signals; a receiver having a pair of separated antennas for receiving the orthogonally transmitted signals; separate demodulators in the receiver for each antenna of the pair of separated antennas for demodulating the distinctive signals; and signal processing circuitry in the receiver adapted for using the demodulated distinctive signals for determining a direction to the transmitter.

    摘要翻译： 一种用于使用接收机定位发射机的方法，包括但不限于从发射机发送多个不同的和正交极化信号的步骤; 在一对分离的天线处接收发送的信号; 解调在所述一对分离天线中的每一个处接收的所述不同的正交信号; 以及根据在所述一对天线处接收的信号确定到所述发射机的方向。 用于使用接收机确定发射机的位置的系统包括但不限于具有适于正交发射多个不同信号的发射机; 具有一对分离天线的接收机，用于接收正交发射的信号; 用于解调不同信号的分离天线对中的每个天线的接收机中的单独的解调器; 以及接收器中的信号处理电路，其适于使用解调的特征信号来确定发射机的方向。

    Apparatus and method for a directional finder
    9.
    发明授权
    Apparatus and method for a directional finder 有权
    定向探测器的装置和方法

    公开(公告)号：US08223073B2

    公开(公告)日：2012-07-17

    申请号：US12528797

    申请日：2008-03-12

    申请人： James Ladd Berntsen ,  Patrick Edward Franz ,  Bruce Hampton Kennard ,  Rob Baranowski ,  Ian Crabtree

    发明人： James Ladd Berntsen ,  Patrick Edward Franz ,  Bruce Hampton Kennard ,  Rob Baranowski ,  Ian Crabtree

    IPC分类号： G01S5/04

    CPC分类号： H04B7/086 ,  G01S3/16 ,  G01S3/40 ,  G08B21/0263 ,  H04B7/0408 ,  H04B17/27 ,  H04B17/318 ,  H04W64/006

    摘要： The invention provides a determination of direction to a remote object which omnidirectionally transmits a signal. The invention includes a handheld directional and omnidirectional antenna at a user's location and a handheld circuit coupled to the antennas to determine field strengths of the signal received from the remote object by the two antennas. A comparison of the received signals at the antennas during a sweep a field of observation is made and a probable direction of the remote object relative to the user's location is selected from the data sweep. The apparatus may further comprise a digital compass which generates a compass heading corresponding to each direction in which the directional antenna is pointed. The circuit stores field strength data by compass heading and averages the field strength data according to a predetermined protocol over compass headings.

    摘要翻译： 本发明提供了对全向传送信号的远程对象的方向的确定。 本发明包括在用户位置处的手持方向和全向天线以及耦合到天线的手持电路，以确定由两个天线从远程对象接收的信号的场强。 进行观察场扫描期间在天线处的接收信号的比较，并且从数据扫描中选择远程对象相对于用户位置的可能方向。 该装置还可以包括数字罗盘，其产生对应于定向天线指向的每个方向的罗盘行程。 电路通过罗盘方向存储场强数据，并通过罗盘标题根据预定协议对场强数据进行平均。

    SEPARATION ALARM
    10.
    发明申请
    SEPARATION ALARM 审中-公开
    分离报警

    公开(公告)号：US20120032796A1

    公开(公告)日：2012-02-09

    申请号：US13264578

    申请日：2010-04-16

    申请人： Philip Anthony Jarrett ,  Andrew Baird

    发明人： Philip Anthony Jarrett ,  Andrew Baird

    IPC分类号： G08B1/08

    CPC分类号： G08B21/0263 ,  G08B21/0244 ,  G08B21/24

    摘要： A separation alarm, comprising a mobile telecommunication device (1) and a tag (2); the mobile telecommunication device comprising: a receiver (10), which is able to receive signals transmitted by the tag (2); a range calculator (12), which is able to determine, from the signals received from the tag (2), the range of the tag (2) from the mobile telecommunication device (1) to generate a range signal, and compare the range to a predetermined range limit; and an alarm device (4, 6), arranged to emit an alarm on instruction by the range calculator (12); the tag (2) comprising a transmitter (7) arranged to transmit signals to the mobile telecommunication device (1); in which the range calculator (12) is arranged to cause the alarm device (4, 6) to emit an alarm should the range indicated by the range signal exceed the range limit. Typically, the mobile telecommunications device (1) or the tag (2) is arranged to capture and optionally store, as part of the alarm being emitted, sound or video occurring in its vicinity.

    摘要翻译： 一种分离警报器，包括移动电信设备（1）和标签（2）; 所述移动电信设备包括：接收机（10），其能够接收由所述标签（2）发送的信号; 范围计算器（12），其能够从所述标签（2）接收的信号中确定来自所述移动电信设备（1）的所述标签（2）的范围以产生范围信号，并且将所述范围 到预定范围限制; 以及报警装置（4,6），被布置成通过所述量程计算器（12）指令发出报警; 所述标签（2）包括被布置成向所述移动电信设备（1）传输信号的发射机（7）。 其中所述量程计算器（12）被布置成当所述范围信号指示的范围超过所述范围限制时，使所述报警装置（4,6）发出报警。 通常，移动电信设备（1）或标签（2）被布置成捕获并可选地存储作为正在发射的警报的一部分，在其附近出现的声音或视频。