公开(公告)号：WO2009052526A2

公开(公告)日：2009-04-23

申请号：PCT/US2008080558

申请日：2008-10-20

Applicant: TATTLETALE PORTABLE ALARM SYST ,  HESS BRIAN K

Inventor： HESS BRIAN K

IPC: G08B13/14

CPC classification number: G08B13/1427 ,  G08B13/1409 ,  G08B13/1445 ,  G08B21/0247 ,  G08B21/0288

Abstract: A portable alarm device includes a portable enclosure, a wireless communication system disposed in the portable enclosure and configured to receive a signal from a monitoring device. The device further includes a processor in communication with the wireless communication system and wherein the processor is configured to initiate an alert when the signal indicates that the portable enclosure is beyond a pre-determined distance from the monitoring device.

Abstract translation: 便携式报警装置包括便携式外壳，设置在便携式外壳中并被配置为从监控装置接收信号的无线通信系统。 该设备还包括与无线通信系统通信的处理器，并且其中处理器被配置为当信号指示便携式外壳超出距离监控设备预定距离时发起警报。

公开(公告)号：WO2008148051A1

公开(公告)日：2008-12-04

申请号：PCT/US2008/064778

申请日：2008-05-23

Applicant: LOCATION BASED TECHNOLOGIES, INC. ,  SCALISI, Joseph, F. ,  MORSE, David, M. ,  MEJIA, Desiree ,  ANDERSON, Roger, B. ,  BEYDLER, Michael, L.

Inventor： SCALISI, Joseph, F. ,  MORSE, David, M. ,  MEJIA, Desiree ,  ANDERSON, Roger, B. ,  BEYDLER, Michael, L.

IPC: H04Q7/34

CPC classification number: G06F21/35 ,  G01S5/0284 ,  G01S5/0294 ,  G06F21/83 ,  G06F2221/031 ,  G06F2221/2101 ,  G06F2221/2111 ,  G06Q10/08 ,  G08B21/0247 ,  G08B21/0269 ,  G08B21/0272 ,  G08B21/0283 ,  H04L41/12 ,  H04L41/22 ,  H04L43/00 ,  H04L63/083 ,  H04L67/18 ,  H04L67/26 ,  H04L67/306 ,  H04W4/02 ,  H04W4/021

Abstract: A system for monitoring objects and individuals. The system includes a first tracking device and a monitoring station to track location information. A user interface provides to remotely access the monitoring station. The user interface includes a graphical rendering to select a series of keystrokes. The graphical rendering prevents unauthorized recording of the series of keystrokes. A first request signal communicated obtains location coordinates of a first tracking device. The first tracking device transmits a first reply signal that comprises a first identification code. A second tracking device receives the first reply signal, compares the first identification code to a stored identification code and communicates to the monitoring station a second reply signal that comprises the location coordinates of the first tracking device.

Abstract translation: 用于监控物体和个人的系统。 该系统包括第一跟踪装置和用于跟踪位置信息的监测站。 用户界面提供远程访问监控站。 用户界面包括图形呈现以选择一系列击键。 图形渲染可以防止未经授权记录一系列击键。 所传送的第一请求信号获得第一跟踪装置的位置坐标。 第一跟踪装置发送包括第一识别码的第一应答信号。 第二跟踪装置接收第一应答信号，将第一识别码与存储的识别码进行比较，并向监控站通信包括第一跟踪装置的位置坐标的第二应答信号。

公开(公告)号：WO2006003448A1

公开(公告)日：2006-01-12

申请号：PCT/GB2005/002642

申请日：2005-07-06

Applicant: MARTIN, William, John ,  JOHNSON, Mark ,  LOWEY, Roy ,  PETTITT, Stephen, Roy

Inventor： MARTIN, William, John ,  JOHNSON, Mark ,  LOWEY, Roy ,  PETTITT, Stephen, Roy

IPC: G08B13/14

CPC classification number: G08B21/0219 ,  G08B13/1418 ,  G08B21/0247

Abstract: Disclosed is a proximity sensor for determining proximity to an electromagnetic field, the sensor being arranged to: measure the strength of the field; compare the measured field strength with a predetermined threshold; and create an output signal depending on the result of said comparison. Also disclosed is a corresponding method.

Abstract translation: 公开了一种用于确定与电磁场接近的接近传感器，该传感器被布置成：测量场强度; 将测得的场强与预定阈值进行比较; 并根据所述比较的结果创建输出信号。 还公开了相应的方法。

公开(公告)号：WO2004008181A3

公开(公告)日：2004-05-06

申请号：PCT/US0322617

申请日：2003-07-15

Applicant: AMICA TECHNOLOGIES INC ,  KHOKHAR MOHAMMAD MINHAJ

Inventor： KHOKHAR MOHAMMAD MINHAJ

IPC: G01V20060101 ,  G08B13/14 ,  G08B21/02 ,  H04B1/38 ,  H04Q7/20

CPC classification number: G08B13/1427 ,  G08B21/0247 ,  G08B21/025 ,  G08B21/0252

Abstract: A system for wirelessly determining that an object is within a predetermined distance from a user is envisioned. The system is made of a transmitter, associated with the object that has a transmitting circuitry that transmits a signal independently of the location of the transmitter. The system also has a receiver associated with the user. The receiver is made up of a receiving circuitry that receives the signal, and an activation circuitry that alerts the user. A logical circuitry, communicatively coupled to the receiving circuitry and the activation circuitry, determines whether the receiver is beyond the predetermined distance from the object based on characteristics of the signal. If the receiver is determined to be beyond the predetermined distance, the activation circuitry is enabled.

Abstract translation: 可以想到用于无线地确定对象距离用户预定距离内的系统。 该系统由发射机构成，与发射电路相关联的发射电路，发送电路独立于发射机的位置发射信号。 系统还具有与用户相关联的接收器。 接收器由接收信号的接收电路和用于警告用户的激活电路组成。 通信地耦合到接收电路和激活电路的逻辑电路基于信号的特性来确定接收机是否超出距离对象的预定距离。 如果接收机被确定为超出预定距离，则激活电路被使能。

公开(公告)号：WO2003058574A1

公开(公告)日：2003-07-17

申请号：PCT/ES2002/000080

申请日：2002-02-26

Applicant: MORENO FERNANDEZ, María Montserrat

Inventor： MORENO FERNANDEZ, María Montserrat

IPC: G08B21/22

CPC classification number: G08B21/0216 ,  G08B13/1427 ,  G08B21/0247

Abstract: La invención trata de un Sistema de Protección y Localización de teléfonos móviles y aparatos electrónicos de pequeño tamaño. Consiste en dos aparatos emisores-receptores vía ondas radioeléctricas que se instalan en el objeto a salvaguardar, fijándose una distancia de separación máxima que si se sobrepasa hará que salte la alarma o señal acústica prefijada. Uno de los aparatos es el que lleva el usuario como medida de seguridad fijado al dispositivo a proteger. El otro es el que el usuario lleva consigo como medida de seguridad y que podría consistir en un pequeño llavero. Ambos aparatos están diseñados para que cuando se alejen una distancia predeterminada el uno del otro activen en ambos señales acústicas y visuales. Asimismo, llevan sistemas que permiten activar y desactivar las alarmas así como deshabilitarlas cuando estas salten. Gracias a la presente invención es posible alertar sobre pérdidas, olvidos y hurtos.

Abstract translation: 本发明涉及保护和定位小型电子设备和移动电话的系统。 本发明的系统包括使用安装在被保护物体中的使用射频波的两个发射接收装置。 根据本发明，设定最大间隔距离，如果超过，则触发预固定的声信号或报警。 所述两个发射接收装置中的一个在用户拥有中并且被固定到被保护的装置作为安全装置。 也用作安全装置的其他装置由用户携带并且可以采取小钥匙盒的形式。 上述两种设备被设计成使得当它们以预定距离彼此分离时，视觉和声信号被激活。 而且，这些设备包括可用于激活和停用警报的系统，以及当触发时禁用所述警报。 本发明可用于提醒用户对丢失，被遗忘或被盗物品的注意。

公开(公告)号：WO2002073562A1

公开(公告)日：2002-09-19

申请号：PCT/US2002/007838

申请日：2002-03-12

Applicant: VISER TECHNOLOGIES, LLC

Inventor： CRABTREE, Timothy, L. ,  RASSOOL, Reza, P. ,  WELLS, Micahel, F. ,  DELMAIN, Gregory, J. ,  WHITE, Peter, P.

IPC: G08B13/14

CPC classification number: G08B21/0211 ,  A01K11/006 ,  G01S3/54 ,  G01S5/12 ,  G01S7/4004 ,  G01S13/825 ,  G01S13/84 ,  G08B13/1427 ,  G08B21/0222 ,  G08B21/0227 ,  G08B21/023 ,  G08B21/0247 ,  G08B21/0263 ,  G08B21/028 ,  G08B21/0294

Abstract: A system and method for locating objects such as people, pets, and personal articles is described. A transceiver is attached to the person, animal, or item to be tracked and a handheld locator device is employed to transmit a locator signal containing an address code to the transceiver. Upon receipt of a signal, the transceiver compares the address code contained in the locator signal with an address code stored in the transceiver. If the two codes are same, the transceiver sends a return signal back to the locator device. The locator device uses this return signal to determine the distance and/or direction of the transceiver from the user's location. The system allows a user to select from a multiple number of items to locate and allows multiple users to search for different articles within the same general area without interference.

Abstract translation: 描述用于定位诸如人，宠物和个人物品的物体的系统和方法。 收发器附接到要跟踪的人，动物或物品，并且使用手持式定位器装置将包含地址码的定位信号发送到收发器。 在收到信号后，收发器将定位器信号中包含的地址码与收发器中存储的地址码进行比较。 如果两个代码相同，收发器将返回信号发送回定位器设备。 定位器设备使用该返回信号来确定收发器距离用户位置的距离和/或方向。 该系统允许用户从多个项目中选择定位并允许多个用户在不受干扰的情况下在相同的一般区域内搜索不同的物品。

公开(公告)号：WO0109856A9

公开(公告)日：2002-07-11

申请号：PCT/US0020587

申请日：2000-07-28

Applicant: LEXENT TECHNOLOGIES INC

Inventor： D ANGELO MICHAEL ,  EGGERT GEOFFREY M ,  QUALITZ JOSEPH E ,  BRESLER ROBERT G

IPC: G08B13/22 ,  G08B13/14 ,  G08B21/00 ,  G08B21/02 ,  G08B21/24

CPC classification number: G08B13/1409 ,  G08B13/1427 ,  G08B21/0213 ,  G08B21/023 ,  G08B21/0247 ,  G08B21/025 ,  G08B21/0286 ,  G08B21/0288

Abstract: A motion and proximity sensitive system for monitoring spatial relationship between mobile objects comprising two way communication between a Child Unit, affixed to the child, and a Parent Unit, carried by the parent or guardian, is disclosed. When the Child Unit senses motion and determines that it is beyond a set near field proximity to the Parent Unit, the Child Unit communicates alerts to the Parent Unit allowing the parent to trigger an alarm on the Child Unit. A second alarm function selected by the mode switch sounds an alarm automatically in response to motion beyond the set near field proximity according to an adaptive alarm sequence.

Abstract translation: 公开了一种用于监测移动对象之间的空间关系的运动和接近敏感系统，包括由父母或监护人携带的儿童单元和父母单元之间的双向通信。 当儿童单位感觉到运动并确定它超出了靠近父母单位的场附近时，儿童单位向父母单位传达警报，允许父母在儿童单位上触发警报。 根据自适应报警序列，由模式开关选择的第二个报警功能响应超出设定的近场附近的运动而自动发出报警。

公开(公告)号：WO01033748A1

公开(公告)日：2001-05-10

申请号：PCT/IL2000/000711

申请日：2000-11-02

IPC: A61B5/11 ,  A61B5/117 ,  G07C9/00 ,  G08B3/10 ,  G08B21/02 ,  H04B10/114 ,  H04L12/28 ,  H04B10/10 ,  G08B13/24

CPC classification number: A61B5/1113 ,  A61B5/1127 ,  A61B5/117 ,  A61B2560/0209 ,  G07C9/00111 ,  G08B3/1083 ,  G08B21/0222 ,  G08B21/0227 ,  G08B21/023 ,  G08B21/0247 ,  G08B21/0286 ,  H04B10/1149

Abstract: A communication device (20, 21, 22, 23) including an RF transmitter (58, 153) mounted in conjunction with an IR transmitter (42, 56, 151) allowing data to be transmitted by RF as well as by IR. Such a device may be a portable badge worn by moving personnel to transmit IR and RF signals to one of a plurality of second devices each being a fixed reader having an IR and RF receiver, and typically being mounted in a respective enclosed space, such as a room. In use, IR transmissions from the portable device are detected by the IR receiver (72) of the reader (14, 15, 16) in the same room (11, 12, 13) and thus provide an immediate identification of the room (or enclosed space) wherein the portable device is located. On the other hand, if the IR transmitter in the portable device is concealed or for any other reason is not within line-of-sight of the reader in its immediate proximity, then the RF signal transmitted by the RF transmitter in the portable device is detected by the RF receiver (81) in the reader (17), thereby allowing tracking of the portable device in either eventuality.

Abstract translation: 包括与IR发射机（42,56,151）结合安装的RF发射器（58,153）的通信设备（20,21,22,23），允许通过RF以及通过IR发送数据。 这样的装置可以是移动人员将IR和RF信号传输到多个第二设备中的一个的便携式标志，每个第二设备是具有IR和RF接收器的固定读取器，并且通常安装在相应的封闭空间中，例如 一个房间。 在使用中，来自便携式设备的IR传输由同一房间（11,12,13）中的读取器（14,15,16）的IR接收器（72）检测，并因此提供房间的即时识别（或 封闭空间），其中便携式设备被定位。 另一方面，如果便携式设备中的IR发射器被隐藏或出于任何其他原因不在读取器的视线内，则RF器件在便携式设备中发送的RF信号是 由读取器（17）中的RF接收器（81）检测，从而允许在任何情况下跟踪便携式设备。

公开(公告)号：WO00065549A1

公开(公告)日：2000-11-02

申请号：PCT/FR1999/000948

申请日：1999-04-21

IPC: G08B13/14 ,  G08B21/02 ,  G08B21/00

CPC classification number: G08B13/1427 ,  G08B21/0247 ,  G08B21/0288

Abstract: The invention concerns the field of radio communication and more particularly an alarm device using sound waves or radio frequency waves. The invention concerns in particular a two-part alarm device for young children, adults and/or for keeping watch on valuables. The inventive device is characterised in that the transmitter part is worn by the person keeping watch and the receiver part by the other person or the object to be watched, and comprises a tracking transmitter which can be intensity-modulated according to the distance separating the bearers of the two parts or the alarm device. The invention is particularly useful for monitoring small children or old people when staying in the countryside, at the beach or in the mountains.

Abstract translation: 本发明涉及无线电通信领域，更具体地说，涉及使用声波或射频波的报警装置。 本发明特别涉及一种用于幼儿，大人和/或保持贵重物品的两部分报警装置。 本发明的装置的特征在于，发射器部件由保持手表和接收器部分由另一个人或被观察对象佩戴，并且包括跟踪发射器，该跟踪发射器可以根据将承载分开的距离进行强度调制 的两部分或报警装置。 本发明特别适用于在农村，海滩或山区内监视小孩或老年人。

公开(公告)号：WO98034417A1

公开(公告)日：1998-08-06

申请号：PCT/US1998/001801

申请日：1998-02-03

IPC: G08B13/14 ,  H04W88/02 ,  H04Q1/30 ,  B60R25/10 ,  G08B5/22 ,  H04Q7/00

CPC classification number: H04W88/02 ,  G08B13/1427 ,  G08B21/0247

Abstract: A system and method for reducing the risk of cellular phone loss, misplacement and/or theft; the system including a wireless transmitter (26) in a cell phone (3) for intermittently sending security signals to a device such as a pager (29) to be worn by a user. The device (29) includes an alarm (42) which is actuated when either the strength or amplitude of the security signal(s) falls below a predetermined threshold or when such security signals are not received by the device (29) for a predetermined period of time.

Abstract translation: 一种降低手机丢失，错位和/或盗窃风险的系统和方法; 所述系统包括蜂窝电话（3）中的无线发射机（26），用于将诸如寻呼机（29）的设备间歇地发送安全信号以供用户佩戴。 装置（29）包括警报器（42），当安全信号的强度或幅度下降到预定阈值以下或当装置（29）未被接收到预定时段 的时间。