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    • 2. 发明授权
    • Apparatus for sealing a hole in a wall
    • 用于密封墙壁孔的装置
    • US09334028B2
    • 2016-05-10
    • US14414119
    • 2013-07-10
    • Sam FordJohn Ford
    • Sam FordJohn Ford
    • B63B43/16B63B9/00
    • B63B43/16B63B9/00Y10T29/49732
    • An apparatus for sealing a hole in a wall (4), the wall in use dividing a region of relative high pressure from a region of relative low pressure, the apparatus comprising an elongate stem (2) connected at one end to a sealing member (3) which extends substantially radially from the major axis of said stem in an extended state such that, in use, said relative high pressure acts to seal the sealing member in the extended state against the wall, wherein said sealing member is resiliently deformable from said extended state into a collapsed state in which the sealing member is folded towards the stem, and into an everted state in which the sealing means is folded away from the stem. Said sealing member may when in its extended state form a dome shape which acts to maintain an air gap around the hole.
    • 一种用于密封壁(4)中的孔的装置,所述壁在使用中将相对高压区域从相对低压区域区分开,所述装置包括在一端连接到密封构件的细长杆(2) 3),其从所述杆的长轴基本上径向延伸,处于延伸状态,使得在使用中,所述相对高压用于将处于延伸状态的密封构件密封抵靠壁,其中所述密封构件可弹性变形, 延伸状态进入折叠状态,其中密封构件朝向杆折叠,并且处于其中密封装置从杆折回的退绕状态。 当处于其延伸状态时,所述密封构件可以形成用于保持围绕孔的气隙的圆顶形状。
    • 6. 发明申请
    • Radio Frequency Identification (Rfid) Device Programing System and Method
    • 射频识别(Rfid)设备编程系统和方法
    • US20070296554A1
    • 2007-12-27
    • US11791093
    • 2005-11-30
    • Christopher MarcusJohn FordMark Grimes
    • Christopher MarcusJohn FordMark Grimes
    • G06K7/00G06K19/08
    • G06K17/0025G06K7/00G06K19/08
    • A radio frequency identification (RFID) device programming system and method may be used to provide pre-programmed RFID devices, for example, as a roll of RFID devices that may be later applied to articles or items. The programming system may include a plurality of RFID probes configured to apply programming signals to the RFID devices and a RFID programmer connected to the probes and configured to generate the programming signals. The programming system may also include a web positioning mechanism configured to position a web including the RFID devices such that the group of RFID devices is positioned in within a programming range of the probes. A controller may be configured to control the web positioning mechanism such that sequential groups of the RFID devices are programmed.
    • 可以使用射频识别(RFID)设备编程系统和方法来提供预先编程的RFID设备,例如作为可以稍后应用于物品或物品的一卷RFID设备。 编程系统可以包括被配置为向RFID设备应用编程信号的多个RFID探针和连接到探针并被配置为产生编程信号的RFID编程器。 编程系统还可以包括网状物定位机构,其被配置为定位包括RFID装置的网,使得该组RFID装置位于探针的编程范围内。 控制器可以被配置为控制卷筒纸定位机构,使得RFID装置的顺序组被编程。
    • 7. 发明申请
    • Radio Frequency Identification (Rfid) Label Applicator
    • 射频识别(Rfid)标签贴片机
    • US20070256788A1
    • 2007-11-08
    • US11660302
    • 2005-08-29
    • John FordChristopher Marcus
    • John FordChristopher Marcus
    • B65C9/40G08B13/22
    • B65C9/1884B65C2009/0003B65C2009/0093B65C2009/405G06K2017/0041G08B13/2417Y10T156/1707
    • The invention is related to an RFID applicator that may include a peeler member (140) including a peel end (142), the peeler member being configured to cause an RFID label (102) to peel away from a web (110) when the web passes around the peel end; a label tamp assembly (150) configured to receive the RFID label and to move the RFID label into contact with an item (104) on which the RFID label is to be applied; and a label reject assembly having an extendable path altering mechanism (500) located proximate to said peel end, configured to advance from a retracted position to an extended position to alter a path of the web around said peel end, and wherein said extendable path altering mechanism is positioned and dimensioned to inhibit an RFID label from peeling away from said web.
    • 本发明涉及一种RFID施加器,其可以包括包括剥离端(142)的剥离器构件(140),所述剥离器构件构造成当所述网状物(102)从所述网 通过剥皮端; 标签捣固组件(150),被配置为接收所述RFID标签并使所述RFID标签与要在其上施加RFID标签的物品(104)接触; 以及标签拒收组件,其具有位于所述剥离端附近的可延伸路径改变机构(500),所述延伸路径改变机构(500)被配置为从缩回位置前进到延伸位置,以改变幅材围绕所述剥离端的路径,并且其中所述可延伸路径改变 机构的定位和尺寸设计以防止RFID标签从所述卷材剥离。
    • 9. 发明申请
    • Label application system
    • 标签应用系统
    • US20070095464A1
    • 2007-05-03
    • US11636182
    • 2006-12-09
    • Scott DenholmJohn Ford
    • Scott DenholmJohn Ford
    • B32B37/12B32B38/04
    • B65C9/1803B65C9/22B65C9/36Y10T156/1062Y10T156/1075Y10T156/108Y10T156/1082Y10T156/1744Y10T156/1763Y10T156/1768Y10T156/1776Y10T156/1778
    • Techniques to apply a label to an object are described. In one embodiment, the label application system can include a magazine, an indexer, a separator, an applicator and an impressor. The magazine may hold one or more sets of contiguous labels. The indexer advances a label from the contiguous set of labels. The separator separates the label from the contiguous set of labels. The applicator may apply adhesive to the separated label or, alternatively, a substrate of the object. The impressor presses the label onto the desired object to complete the attachment process. In one embodiment the indexer is mechanically implemented. Alternatively, the indexer can receive control signals from a processor which control the movement of the indexer through the desired indexing positions.
    • 描述将标签应用于对象的技术。 在一个实施例中,标签应用系统可以包括料盒,分度器,分离器,施用器和压印器。 杂志可以容纳一组或多组连续的标签。 索引器从连续的标签集中提取标签。 分隔符将标签与连续的标签组分开。 施加器可以将粘合剂施加到分离的标签或替代地,物体的基底。 压印机将标签按压到所需物体上以完成附着过程。 在一个实施例中,分度器被机械地实现。 或者,分度器可以从处理器接收控制信号,该处理器控制分度器通过期望的分度位置的移动。
    • 10. 发明授权
    • Inertial GPS navigation system with modified kalman filter
    • 惯性GPS导航系统具有改进的卡尔曼滤波器
    • US07193559B2
    • 2007-03-20
    • US10758363
    • 2004-01-15
    • Thomas John FordJason HamiltonMichael Bobye
    • Thomas John FordJason HamiltonMichael Bobye
    • G01S5/14
    • G01C21/165G01S19/26G01S19/49
    • An inertial (“INS”)/GPS receiver includes an INS sub-system which incorporates, into a modified Kalman filter, GPS observables and/or other observables that span previous and current times. The INS filter utilizes the observables to update position information relating to both the current and the previous times, and to propagate the current position, velocity and attitude related information. The GPS observable may be delta phase measurements, and the other observables may be, for example, wheel pick-offs (or counts of wheel revolutions) that are used to calculate along track differences, and so forth. The inclusion of the measurements in the filter together with the current and the previous position related information essentially eliminates the effect of system dynamics from the system model. A position difference can thus be formed that is directly observable by the phase difference or along track difference measured between the previous and current time epochs. Further, the delta phase measurements can be incorporated in the INS filter without having to maintain GPS carrier ambiguity states. The INS sub-system and the GPS sub-system share GPS and INS position and covariance information. The receiver time tags the INS and any other non-GPS measurement data with GPS time, and then uses the INS and GPS filters to produce INS and GPS position information that is synchronized in time. The GPS/INS receiver utilizes GPS position and associated covariance information and the GPS and/or other observables in the updating of the INS filter. The INS filter, in turn, provides updated system error information that is used to propagate inertial current position, velocity and attitude information. Further, the receiver utilizes the inertial position, velocity and covariance information in the GPS filters to speed up GPS satellite signal re-acquisition and associated ambiguity resolution operations
    • 惯性(“INS”)/ GPS接收机包括INS子系统,其将改进的卡尔曼滤波器并入到可以观测的GPS观测器和/或其他可观测量,其可以跨越先前的和当前的时间。 INS过滤器利用可观测值来更新与当前和之前的时间有关的位置信息,并且传播当前位置,速度和态度相关信息。 GPS可观测可以是增量相位测量,而其它可观测量可以是例如用于沿着轨迹差异计算的轮子拾取(或车轮转数)),等等。 将测量结果与当前和先前的位置相关的信息一起纳入过滤器,基本上消除了系统模型的系统动力学的影响。 因此可以形成通过在先前和当前时间段之间测量的相位差或跟踪差可直接观察到的位置差异。 此外,Δ相位测量可以并入INS滤波器,而不必维护GPS载波模糊状态。 INS子系统和GPS子系统共享GPS和INS位置和协方差信息。 接收机时间使用GPS时间标记INS和任何其他非GPS测量数据,然后使用INS和GPS滤波器来产生时间同步的INS和GPS位置信息。 GPS / INS接收机在更新INS滤波器时使用GPS位置和相关协方差信息以及GPS和/或其他可观察值。 INS过滤器又提供用于传播惯性当前位置,速度和姿态信息的更新的系统错误信息。 此外,接收机利用GPS滤波器中的惯性位置,速度和协方差信息来加速GPS卫星信号重新获取和相关的模糊度解析操作