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    • 3. 发明授权
    • Systems and methods for correlating routes of mobile devices
    • 关联移动设备路由的系统和方法
    • US08903657B2
    • 2014-12-02
    • US13562465
    • 2012-07-31
    • Tyrone D. BekiaresTimothy J. CollinsTrent J. MillerDeborah J. Monks
    • Tyrone D. BekiaresTimothy J. CollinsTrent J. MillerDeborah J. Monks
    • G01C21/00G08B1/08H04W4/00
    • H04W4/023H04W4/21
    • A route correlation method, an identification method, and a route correlation system determine an implicit relationship between two entities, i.e. two users with mobile devices, following dynamic, but similar paths or routes, but which otherwise lack an explicit relationship. Through this implicit relationship, the identity of one entity can be known to another. The route correlation method includes determining a route for a first mobile device, determining a route for each of a plurality of mobile devices, correlating the route for each of the plurality of mobile devices with the route for the first mobile device, identifying each of the plurality of mobile devices with their associated routes matching the route of the first mobile device, and associating each mobile device with an entity.
    • 路由相关方法,识别方法和路由相关系统确定两个实体之间的隐式关系,即具有移动设备的两个用户,遵循动态但相似的路径或路由,但是否则缺少明确的关系。 通过这种隐含的关系,一个实体的身份可以被另一个实体所知。 路由相关方法包括确定第一移动设备的路由,确定多个移动设备中的每一个的路由,将多个移动设备中的每一个的路由与第一移动设备的路由相关联, 多个移动设备,其相关联的路由与第一移动设备的路由匹配,并且将每个移动设备与实体相关联。
    • 7. 发明申请
    • MAPPING LOCATIONS BASED ON RECEIVED SIGNAL STRENGTHS
    • 基于接收信号强度的映射位置
    • US20110260922A1
    • 2011-10-27
    • US12764476
    • 2010-04-21
    • Chuntao ZhangThomas S. BabinTimothy J. CollinsJulius S. GyorfiTom MathewSwee M. Mok
    • Chuntao ZhangThomas S. BabinTimothy J. CollinsJulius S. GyorfiTom MathewSwee M. Mok
    • G01S3/02
    • G01S5/0252G01S11/06H04W64/00
    • Disclosed is a system for updating an RSSI-based map. A scanning devices notes which tags are seen during a scan and measures a “proxy distance” from the scanning device to each tag. When the scan is initiated, the scanning device measures the RSSIs from the local WAPs. The current location of the scanning device is determined by triangulating from the proxy distances of the scanned tags. That location is then correlated with the contemporaneously measured RSSIs. The correlation is used to update the RSSI-based map. In some embodiments, it is not the scanning device that measures the RSSIs. Instead, the WAPs measure the RSSIs from the scanning device whenever the scanning device transmits the results of a scan. In some embodiments, the operator of the mapped environment places scannable tags at fixed locations. Scans of these fixed-location tags are especially useful when determining the current location of the scanning device.
    • 公开了一种用于更新基于RSSI的地图的系统。 扫描设备注意到扫描期间看到哪些标签,并测量从扫描设备到每个标签的“代理距离”。 当扫描开始时,扫描设备测量来自本地WAP的RSSI。 扫描装置的当前位置通过从扫描标签的代理距离三角测量来确定。 然后该位置与同时测量的RSSI相关。 相关性用于更新基于RSSI的地图。 在一些实施例中,不是测量RSSI的扫描设备。 相反,每当扫描设备发送扫描结果时,WAP就会从扫描设备测量RSSI。 在一些实施例中,映射环境的操作者将可扫描标签放置在固定位置。 当确定扫描设备的当前位置时,这些固定位置标签的扫描特别有用。
    • 9. 发明授权
    • Two-part security tag
    • 两部分安全标签
    • US08410937B2
    • 2013-04-02
    • US12647787
    • 2009-12-28
    • Timothy J. Collins
    • Timothy J. Collins
    • G08B13/14
    • G08B13/08G06K19/07345
    • A security tag contains two parts. The contact (or lack thereof) of the two parts defines the operational state of the security tag. In one state, the security tag responds when a central control station runs a wireless security scan. In the other state, the tag does not respond. Thus the wireless security scan reveals the tag's operational state. If, for example, one part of the tag is affixed to a window, and the other part affixed to a flame of the window, then the two parts can be arranged so that they are in contact when the window is closed but not in contact when the window is open. A wireless scan of the tag thus reveals whether or not the window is open. In one embodiment, one part of the security tag includes an RFID circuit, and the other part includes an antenna.
    • 安全标签包含两部分。 两个部件的接触(或不足)限定了安全标签的操作状态。 在一个状态下,安全标签在中央控制台运行无线安全扫描时作出响应。 在其他状态下,标签不响应。 因此,无线安全扫描显示标签的操作状态。 例如,如果标签的一部分固定在窗户上,而另一部分固定在窗户的火焰上,那么这两个部件可以布置成使得当窗户关闭但不接触时它们接触 当窗户打开时。 因此,标签的无线扫描显示窗口是否打开。 在一个实施例中,安全标签的一部分包括RFID电路,另一部分包括天线。
    • 10. 发明授权
    • Radio frequency identification tag based tray and tray receiving method and apparatus
    • 基于射频识别标签的托盘和托盘接收方法和装置
    • US07411502B2
    • 2008-08-12
    • US11380729
    • 2006-04-28
    • Timothy J. CollinsMichael K. BullockAndrew M. KhanRobert A. PerriRichard S. Rachwalski
    • Timothy J. CollinsMichael K. BullockAndrew M. KhanRobert A. PerriRichard S. Rachwalski
    • H04Q5/22G08B13/14G08B23/00G06F17/00G06F19/00G06F7/00G06K19/06
    • A47J39/006
    • A tray (201) comprises electrically conductive material and has at least one hand-graspable fixture (203). This hand-graspable fixture comprises an electrical conductor (301) disposed in a location that is likely to be operably interacted with by a human who grasps the hand-graspable fixture. A capacitively-coupled RFID tag is then disposed on the hand-graspable fixture with a first antenna plate (303) being electrically coupled to the tray and a second antenna plate (304) that electrically couples to the electrical conductor. A corresponding tray receiving compartment (400) has a front lip (401) over which the tray must pass and upon which the tray will rest when properly disposed within the tray receiving compartment. One or more capacitively-coupled RFID tag reader antennas (402) are disposed proximal to the front lip. These antennas may be positioned to facilitate reading the capacitively-coupled RFID tag when the tray is properly disposed within the tray receiving compartment.
    • 托盘(201)包括导电材料并且具有至少一个可手握固定装置(203)。 这种手持式固定装置包括一个电导体(301),该电导体(301)设置在一个位置上,该位置可能由一个握住手持固定装置的人可操作地相互作用。 然后将电容耦合RFID标签设置在手持式固定装置上,其中电耦合到托盘的第一天线板(303)和电耦合到电导体的第二天线板(304)。 相应的托盘容纳隔间(400)具有前唇(401),当正确地设置在托盘容纳室内时,托盘必须通过该前唇(401),托盘将在该前唇(401)上通过。 一个或多个电容耦合RFID标签读取器天线(402)设置在前唇的近侧。 当托盘适当地设置在托盘容纳室内时,这些天线可被定位成便于读取电容耦合RFID标签。