Abstract:
An inventive system (100) for delivering packages includes a computer system (130) for determining an optimum route for delivering said package, an electronic tag (210) associated with said package including a first transceiver, and a signaling device (320). The inventive system also includes a base station (120) having a second transceiver for wirelessly communicating with said first transceiver in order to minimize a delivery time.
Abstract:
An inventive system for delivering a package (e.g., plurality of packages) includes a transport vehicle for transporting the package to a destination, the transport vehicle including a first transceiver and a computer system, and an electronic positioning system for navigating the transport vehicle to the destination under a low-visibility condition.
Abstract:
A warehousing system includes a container (e.g., tote) for storing at least one item of merchandise, a first electronic (e.g., radio frequency identification (RFID) module associated with the first container, and a controller which wirelessly communicates with first electronic module, for directing a transfer of said at least one item of merchandise to and/or from said first container. The inventive system may include, for example, a hybrid retail/warehouse system which includes a facility having a shelving area, and a picking area adjacent to the shelving area, and a layout so as to minimize a picking area and a walking distance between a picking area and a shelving area.
Abstract:
A warehousing system includes a container (e.g., tote) for storing at least one item of merchandise, a first electronic (e.g., radio frequency identification (RFID) module associated with the first container, and a controller which wirelessly communicates with first electronic module, for directing a transfer of said at least one item of merchandise to and/or from said first container. The inventive system may include, for example, a hybrid retail/warehouse system which includes a facility having a shelving area, and a picking area adjacent to the shelving area, and a layout so as to minimize a picking area and a walking distance between a picking area and a shelving area.
Abstract:
A tool sensor detects the presence of a tool and optionally identifies that tool as the correct tool for placement in the sensor. The tool sensor may be in the form of a pad, with openings sized to fit the tool, and may have designated location for a plurality of tools, in which each tool is identified as being the correct tool for its location on or in the sensor.
Abstract:
An alternative for smart card financial transactions is provided in which the smart card functionality is provided as part of a watch containing a RuBee antenna and transceiver for transmitting the authorization information to a receiver separate from the watch. This form factor allows the user to maintain the card in a readily usable and convenient location. In addition, the watch can be used to allow the user to specifically authorize or override a financial transaction, and to view and/or store information about the financial transaction, as well as conventional functionality such as alarms, and calendars. The watch of the invention can also provide access control or identification in corporate environments if desired.
Abstract:
A circular data-bearing medium having a hub hole has a chip and two distinct loop antennas, each offset from the other, each antenna disposed around the hub hole, the chip electrically connected with each of the two distinct antennas. The circular data-bearing medium does not have a battery. When bathed in RF energy the chip receives power from one of the loop antennas. During the power-up time the chip may receive messages on the other of the loop antennas, and may respond, on that antenna, to some of the received messages and not others, based upon internal states within the chip. At least one of the internal states is reset upon loss and restoration of the bathing RF energy. When passed nearby to an EAS sensor, for example at an exit of a store, the chip can selectively either trigger the sensor or not trigger the sensor, as a function of whether an EAS link has or has not been blown, and the triggering response is non-identical from one data-bearing medium to the next.
Abstract:
Active high frequency radio tags have two major disadvantages: First, since the power consumption of any solid state circuit is proportional to the operating speed, active LF1HF and UHF tags require large batteries with limited life (two to maximum five years) and as a result are bulky heavy devices; Second, they must use high speed semiconductor devices that have a major impact on the active tag costs as compared to other semiconductor processes that operate at lower frequencies. The present invention provides a method, system, and ultra low frequency (below 1 megahertz) tag for detection and tracking of animate and inanimate objects attached thereto, the aforesaid ULF tag comprising: a) a tag antenna (e.g. wound on a ferrite core)operable at a low radio frequency below 1 megahertz; b) a communication device operatively connected to the aforesaid tag antenna and operable to transmit data at the aforesaid low radio frequency; c) a clock device, such as a crystal with a natural frequency (with characteristic variations in phase or amplitude to enable discovery of tags within the field of a large loop antenna) operatively connected to the aforesaid communication device and operable to emit clock data to determine the aforesaid low radio frequency; and d) an energy storage device operable to activate the aforesaid communication device and the aforesaid clock device.
Abstract:
This invention relates to a method and system for auditably authenticating the histories of events (e.g. temperature levels) experienced by objects (e.g. pharmaceutical products, foodstuffs, etc.) during storage in repositories such as warehouses and movable shipping vehicles. The method involves a) sensing an event experienced by an object; b) recording an event signal that defines the sensed event; c) transmitting a temporally ordered series of said event signals to a data storage apparatus, said data storage apparatus being operable to store said temporally ordered series of said event signals; and d) safeguarding the aforesaid data storage apparatus against alteration of said stored series of event signals. The safeguarding may be done by selecting a data storage apparatus which is unalterable, such as a write-once-only CD-R disc. Such use of an unalterable medium (e.g. CD-R) is especially appropriate where the repository is movable, such as a truck or railway car, since a CD-R drive can easily be located within the movable repository during shipment of the goods which are sensitive to temperature or other environmental events. Alternatively, safeguarding can be achieved by locating the aforesaid data storage apparatus at a secure location (e.g. KPMG or other auditor's offices) distant from the stored/shipped drugs to prevent data tampering. Moreover, the event data can be transmitted (wirelessly for movable repositories, by wired connection for a stationary repository such as a warehouse) to the distant location immediately, as the events occur (i.e. in “real time”), so that the event data is in secure hands (e.g. an independent auditor’s) before it could possibly be altered. Furthermore, safeguarding may utilize a selected algorithm to calculate a pair of checksums based on a selected sequence of event signals, said pair of checksums having a selected relationship (e.g. being identical) in the event of data integrity, one of the two checksums being calculated from event signals generated at the repository (e.g. at a warehouse), the other checksum being calculated from event signals that have already been transmitted to the aforesaid data storage apparatus. Moreover, corresponding temporal (e.g. date/time) data may be stored together with each event signal, the temporal data being obtained from an independent source (e.g. National Institute of Standards and Technology (NIST) or a GPS satellite).
Abstract translation:本发明涉及一种方法和系统,用于在诸如仓库和可运输的运输车辆之类的仓库中存储期间,可物理地验证物体(例如药品,食品等)经历的事件(例如温度水平)的历史。 该方法涉及a)感测物体所经历的事件; b)记录定义感测事件的事件信号; c)将时间有序的一系列所述事件信号发送到数据存储装置,所述数据存储装置可操作以存储所述事件信号的所述时间有序序列; 以及d)保护上述数据存储装置不会改变所存储的一系列事件信号。 可以通过选择不可变的数据存储装置,例如仅一次写入CD-R盘来进行保护。 由于CD-R驱动器在运输货物期间可以容易地位于可移动储存库内,所以使用不可更改的介质(例如CD-R)特别适用于储存库是可移动的,例如卡车或铁路车辆 对温度或其他环境事件敏感。 或者,可以通过将上述数据存储设备定位在远离存储/运送的药物的安全位置(例如毕马威或其他审核员办公室)以防止数据篡改来实现保护。 此外,随着事件发生(即“实时”),事件数据可以通过事件发生(即,实时地)发送(无限地为可移动的存储库,通过诸如仓库的固定存储库的有线连接)到远处的位置),从而事件数据 在安全的手中(例如独立审核员)可能会被改变。 此外,保护可以利用所选择的算法来基于所选择的事件信号序列来计算一对校验和,所述校验和对在数据完整性的情况下具有所选择的关系(例如相同),计算两个校验和之一 根据在仓库(例如在仓库)处产生的事件信号,另外的校验和是根据已经发送到上述数据存储装置的事件信号计算的。 此外,相应的时间(例如日期/时间)数据可以与每个事件信号一起存储,时间数据从独立的来源(例如National Institute of Standards and Technology(NIST))或GPS 卫星)。
Abstract:
Identification and tracking of hollow pipes at a site where the hollow pipes are to be stored or interconnected, such as an oil drilling site where the aforesaid hollow pipes are to be connected and the drillstring of pipes is to be inserted into a drilled hole on solid ground or under a deepsea drilling platform is achieved. Each hollow pipe is provided with a low frequency radio frequency identification (RFID) tag attached to the pipe's outer surface. The RFID tag is operable at a low radio frequency not exceeding 1.0 megahertz and may be disposed within a recess in the pipe's outer surface. A tracking system provides communication be the tags and a reader.