There is described an RFID device, comprising: a transmitter, a matching device, and a receiver.

The transmitter is hereby coupled via the matching device to the receiver. The transmitter is configured to transmit a transmitter signal through the matching device, thereby obtaining a calibration signal. The receiver is configured to receive the calibration signal and estimate a phase shift of the calibration signal. Further, the RFID device is configured to adjust at least one of a transmitter phase shift and a receiver phase shift in order to compensate for the estimated phase shift.

Further, a method of calibrating a phase shift in an RFID device is described.

An article management apparatus includes a processor configured to repeatedly acquire, at a predetermined interval, identification information from a radio tag attached to an article. The identification information is capable of identifying the article. The processor is also configured to track an elapsed reading time during which the identification information is repeatedly acquired. The processor is also configured to manage the elapsed reading time in association with the identification information.

In some embodiments, a wireless electronic device translation system includes a translator that includes a first antenna, a second antenna, and a controlling unit coupled to the first antenna and the second antenna. The translator may be configured to receive a wireless communication signal transmitted from a first electronic device at a first frequency, interpret a communication content from the wireless communication signal using a first communication protocol, translate the first communication content to be transmitted as a wireless translated signal using a second communication protocol, and transmit the wireless translated signal at a second frequency to be received by a second electronic device.

Disclosed herein is a system that includes an order processing subsystem and a delivery processing subsystem comprising at least one database and one or more processors. The one or more processors of the delivery processing subsystem is configured to receive a request for a user to access the delivery processing subsystem and a scanning device, authenticate the user by verifying the request with user credentials stored in the at least one database, provide the user with access to the delivery processing subsystem and the scanning device, receive scanned data from the scanning device, retrieve package data regarding a package for an inmate based on the scanned data from the scanning device, and generate, based on the package data, a route in the correctional facility for delivery of the package to the inmate in the correctional facility, wherein the route does not include an identity of the inmate.

The present disclosure relates to an electronic device comprising: at least one universal integrated circuit card or at least one secure element and at least one power supply circuit for said card or secure element, said power supply circuit being connected to at least a first power supply voltage source of the electronic device and comprising a voltage detector adapted to determine whether said first voltage source provides a first power supply voltage different from a reference voltage; and at least one near field communication module adapted to enter an active mode whenever said voltage detector determines that said first supply voltage is different from the reference voltage.

Systems and methods for optically measuring a position of a measurement surface relative to a reference position. The system is a wireless network comprising a centrally located data acquisition computer and a multiplicity of remotely located sensor modules mounted at different locations within wireless communication range of a central receiver. Each sensor module is mounted to a clamp that is made specific to a control surface location and embedded with an RFID tag to denote clamp location. The optical components of the sensor modules are selected to enable indication of the linear position of a measurement surface relative to a reference position and then broadcast the measurement results. The broadcast results are received by the central receiver and processed by the data acquisition computer, which hosts human interface software that displays measurement data.

A system for tracking data relating to the processing of a plurality of medical containers adapted to be received in a first layer of a packaging, the system including: at least one mark being implemented on and/or within the material of each medical container and representing a corresponding unique device identifier (UDI) for each respective medical container, a remotely readable and writable electronic component (21) which is on and/or within the first layer of packaging, the remotely readable and writable electronic component being configured for storing the UDI of each medical container received in the first layer of packaging and for writing and/or reading data relating to the processing of the medical containers.

Disclosed herein is a system that includes an order processing subsystem and a delivery processing subsystem comprising at least one database and one or more processors. The one or more processors of the delivery processing subsystem is configured to receive a request for a user to access the delivery processing subsystem and a scanning device, authenticate the user by verifying the request with user credentials stored in the at least one database, provide the user with access to the delivery processing subsystem and the scanning device, receive scanned data from the scanning device, retrieve package data regarding a package for an inmate based on the scanned data from the scanning device, and generate, based on the package data, a route in the correctional facility for delivery of the package to the inmate in the correctional facility, wherein the route does not include an identity of the inmate.

Interactive, electronic guides for an object may include one or more 3D models, and one or more associated tasks, such as how to assemble, operate, or repair an aspect of the object. A user electronic device may scan an encoded tag on the object, and transmit the scan data to an electronic guide distribution server. The server may receive an electronic guide generated by an electronic guide generator having a 3D model repository and a task repository, the guide associated with the encoded tag. Guide managers may add or modify 3D models and/or tasks to broaden the available guides, and tag producers may generate encoded tags using new and/or modified 3D models and tasks and apply tags to objects.

Example embodiments of the present disclosure include a system comprising a computer-readable storage medium storing at least one program and a computer-implemented method for providing an interactive and social fitting room experience. Consistent with some embodiments, the method may include selecting a target audience to poll for feedback on an image of an individual wearing a garment in a fitting room. The method may further include transmitting the image to a computing device of each member of the target audience, and compiling feedback regarding the image from members of the target audience. The method may further include causing the compiled feedback to be displayed to the individual on an interactive mirror display in the fitting room.