Object locator
    14.
    发明授权
    Object locator 失效
    对象定位器

    公开(公告)号:US06421001B1

    公开(公告)日:2002-07-16

    申请号:US09678345

    申请日:2000-10-03

    IPC分类号: H04B7185

    摘要: There is disclosed an object locator system (10) for requesting and obtaining information about the location of an individual animal or moveable object, having a lightweight, attached object locator (42), that is present in a region served by a two-way paging system (12) and a global positioning satellite system (50). The object locator (42) may be selectively activated to conserve power or enabled to respond only when beyond or within a boundary. Further, the object locator system (10) may provide the location information in several forms including rectangular or polar coordinates referred to a base station (18) or origin, position on a map display, etc.

    摘要翻译: 公开了一种对象定位器系统(10),用于请求和获取关于单个动物或可移动对象的位置的信息,所述信息具有轻量级的附接对象定位器(42),其存在于由双向寻呼服务的区域中 系统(12)和全球定位卫星系统(50)。 对象定位器(42)可以被选择性地激活以节省功率或仅在超出或在边界内时能够响应。 此外,对象定位器系统(10)可以以几种形式提供位置信息,包括参考基站(18)或原点,地图显示器上的位置等的矩形或极坐标。

    Mobile object locator
    15.
    发明授权
    Mobile object locator 失效
    移动对象定位器

    公开(公告)号:US06236358B1

    公开(公告)日:2001-05-22

    申请号:US09362789

    申请日:1999-07-28

    IPC分类号: H04B7185

    摘要: There is disclosed a method and apparatus for an object locator system (10) for requesting and obtaining information about the location of a mobile object, having attached thereon a lightweight object locator (42), operable in a region served by a two-way paging system (12) and a global positioning satellite system (50). The object locator (42) may be selectively activated to conserve power or enabled to respond only when beyond or within a boundary. Further, the object locator system (10) may provide the location information in several forms including rectangular or polar coordinates referred to a base station (18) or origin, position on a map display, etc. In alternate embodiments the two-way paging system (12) may be substituted by a direct wireless link or a satellite relay communications link; the location information may be translated into human readable form either before or after transmission from the object locator; the location information may be presented at an output as selectable text, spoken message or graphic display including a map; the location information may have associated therewith other information such as time the location was determined, the status of the object locator, the condition of the battery, position of the object locator relative to a boundary or electronic fence or to indicate an alarm condition; or the location information may be accessed or delivered by dial-up or automatic means.

    摘要翻译: 公开了一种用于对象定位器系统(10)的方法和装置,用于请求和获取关于移动对象的位置的信息,该移动对象的位置附接有轻量级对象定位器(42),可在由双向寻呼服务的区域中操作 系统(12)和全球定位卫星系统(50)。 对象定位器(42)可以被选择性地激活以节省功率或仅在超出或在边界内时能够响应。 此外,对象定位器系统(10)可以以几种形式提供位置信息,包括参考基站(18)或原点,地图显示器上的位置的矩形或极坐标等。在替代实施例中,双向寻呼系统 (12)可以由直接无线链路或卫星中继通信链路代替; 位置信息可以在从对象定位器发送之前或之后转换成人可读形式; 位置信息可以作为包括地图的可选文本,口头消息或图形显示在输出处呈现; 位置信息可以与其相关联的其他信息,例如位置确定的时间,对象定位器的状态,电池的状态,对象定位器相对于边界或电子围栏的位置或指示报警状况; 或者可以通过拨号或自动方式访问或传送位置信息。

    Pet locator
    16.
    发明授权
    Pet locator 失效
    宠物定位器

    公开(公告)号:US06172640B2

    公开(公告)日:2001-01-09

    申请号:US09362788

    申请日:1999-07-28

    IPC分类号: H04B7185

    摘要: There is disclosed an object locator system (10) for requesting and obtaining information about the location of an individual animal or moveable object, having a lightweight, attached object locator (42), that is present in a region served by a two-way paging system (12) and a global positioning satellite system (50). The object locator (42) may be selectively activated to conserve power or enabled to respond only when beyond or within a boundary. Further, the object locator system (10) may provide the location information in several forms including rectangular or polar coordinates referred to a base station (18) or origin, position on a map display, etc.

    摘要翻译: 公开了一种对象定位器系统(10),用于请求和获取关于单个动物或可移动对象的位置的信息,该信息具有轻量级的附接对象定位器(42),该对象定位器存在于由双向寻呼服务的区域中 系统(12)和全球定位卫星系统(50)。 对象定位器(42)可以被选择性地激活以节省功率或仅在超出或在边界内时能够响应。 此外,对象定位器系统(10)可以以几种形式提供位置信息,包括参考基站(18)或原点,地图显示器上的位置等的矩形或极坐标。

    Portable position determining device
    17.
    发明授权
    Portable position determining device 失效
    便携式位置确定装置

    公开(公告)号:US07760137B2

    公开(公告)日:2010-07-20

    申请号:US11789053

    申请日:2007-04-23

    IPC分类号: G01S1/00 G01S1/02

    摘要: A position determining device is disclosed comprising a satellite navigation receiver for automatically providing computed position information, when the device has changed its position relative to a predetermined location, to a paging transmitter for transmission to a paging receiver for readout of the computed position information. The readout may be in the form of coordinates and may be accompanied by a message or alarm. The device may be configured as a portable unit of small size and economical manufacture.

    摘要翻译: 公开了一种位置确定装置,包括卫星导航接收机,用于当设备已将其相对于预定位置的位置改变时,自动提供计算出的位置信息,以便传送到寻呼接收机,以便读出计算出的位置信息。 读数可以是坐标的形式,并且可能伴随着一个消息或报警。 该装置可以被配置为小尺寸和经济制造的便携式装置。

    RFID-based asset security and tracking system, apparatus and method
    18.
    发明授权
    RFID-based asset security and tracking system, apparatus and method 有权
    基于RFID的资产安全跟踪系统,设备和方法

    公开(公告)号:US08334775B2

    公开(公告)日:2012-12-18

    申请号:US12470709

    申请日:2009-05-22

    IPC分类号: G08B13/14

    摘要: Systems and methods are disclosed for tracking an item using a RFID surveillance system. In some embodiments, a security controller is connected to a point of sale system with at least one RFID tag reader. In these embodiments, the RFID tag reader is associated with an area that is observable through a video camera. If the tag reader does not recognize information obtained from a RFID tag, the tag reader may activate the video camera. When the video camera is activated, the video camera may capture images and send them to a recording device.

    摘要翻译: 公开了用于使用RFID监视系统跟踪物品的系统和方法。 在一些实施例中,安全控制器通过至少一个RFID标签读取器连接到销售点系统。 在这些实施例中,RFID标签读取器与通过摄像机可观察到的区域相关联。 如果标签读取器不识别从RFID标签获得的信息,则标签读取器可以激活摄像机。 当摄像机被激活时,摄像机可以捕获图像并将其发送到记录设备。

    SECURITY AND SURVEILLANCE SYSTEM
    19.
    发明申请
    SECURITY AND SURVEILLANCE SYSTEM 审中-公开
    安全和监督制度

    公开(公告)号:US20090174772A1

    公开(公告)日:2009-07-09

    申请号:US12235249

    申请日:2008-09-22

    IPC分类号: H04N7/18

    摘要: A surveillance and security system includes a plurality of detectors and cameras each associated with a zone of interest. Upon detection or sensing of an event within the zone, an event detection signal is generated and transmitted to a security system controller. The controller generates and transmits a notification message over a data network to a remote communications device notifying a user that an event has been detected by the surveillance and security system, and establishes a communication session. This enables a user of the remote communication device to remotely control the surveillance and security system, and activate or perform certain actions within the system.

    摘要翻译: 监视和安全系统包括多个检测器和摄像机,每个检测器和摄像机与感兴趣的区域相关联。 在检测或感测到该区域内的事件之后,生成事件检测信号并将其发送到安全系统控制器。 控制器通过数据网络生成并发送通知消息到远程通信设备,通知用户监视和安全系统已经检测到事件,并建立通信会话。 这使得远程通信设备的用户远程地控制监视和安全系统,并激活或执行系统内的某些动作。

    System and method for tracking the location of multiple mobile radio transceiver units
    20.
    发明申请
    System and method for tracking the location of multiple mobile radio transceiver units 有权
    用于跟踪多个移动无线电收发器单元的位置的系统和方法

    公开(公告)号:US20090005069A1

    公开(公告)日:2009-01-01

    申请号:US12008996

    申请日:2008-01-15

    IPC分类号: H04Q7/34

    摘要: An object locating system (100), the system (100) comprising at least first and second mobile devices (120, 130) associated by a relationship defined at least in part by a threshold. The at least first and second mobile devices are operable to be monitored by a communication network as one mobile device (120) or as separate mobile devices (120, 130) as a function of the relationship relative to the threshold.

    摘要翻译: 一种对象定位系统(100),所述系统(100)包括至少第一和第二移动设备(120,130),所述至少第一和第二移动设备通过至少部分地由阈值定义的关系相关联。 所述至少第一和第二移动设备可操作以由通信网络作为一个移动设备(120)或作为与所述阈值的关系的函数的单独的移动设备(120,130)进行监视。