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Match Document Document Title
9035776 Wireless monitoring of safety helmets  
The subject disclosure provides a system and method for remote monitoring of a subject wearing a sports helmet. In one aspect, the system includes a safety helmet and a sensor integrated with the...
9035773 Environment monitoring and recording tag with remote sensing capability  
A tag includes an integrated circuit thereon, including memory, antenna means for RF transmission of data acquired by the integrated circuit, a sensor sensing environmental conditions to which the...
9030299 Method of operating a RFID system  
The invention relates to a method of operating a RFID system comprising at least one reader (1) and a plurality of wireless data carriers (2), each of which comprise at least one data processing...
9007183 Terminal having radio frequency function and method of processing information of the terminal  
Provided are a terminal having a radio frequency identification (RFID) function and a method of processing information of the terminal for allowing intuitive interaction between a screen...
8994514 Event indicator creation using first and second sets of values  
An apparatus comprises a transceiver, a memory and a processor coupled to the memory. The processor is configured to obtain an identifier and a first set of values from a device via the...
8988223 RFID drive management facility  
In embodiments of the present invention improved capabilities are described for managing RFID tags, where an RFID tag and associated RFID tag data are presented to a computing device through an...
8988198 Method and apparatus for sensory tags providing sound, smell and haptic feedback  
Systems and methods for creating “feelings” from tangible objects in a responsive and cost efficient manner are provided. In accordance with such systems and methods, near field communication...
8988199 RFID tag parameter estimation using read difficulty factor  
A Radio Frequency Identification (RFID) system uses read difficulty factors (RDFs) to improve tag-parameter estimation. During inventory, a reader can obtain a tag's item identifier (II),...
8981907 RFID antenna multiplexing  
A system to multiplex antennas for radio-frequency communication uses one or more antenna shorting circuits to selectively enable RF communication via one of a plurality of antenna matching...
8961260 Toy incorporating RFID tracking device  
Embodiments of the present invention provide a children's toy, such as a doll, an action figure or a stuffed toy, having an associated wireless, batteryless RFID tag that can be read from and/or...
8952787 Laboratory sample archiving apparatus and method  
An archive apparatus is provided for storing and archiving laboratory samples including radio frequency identification means. The apparatus comprises a support structure or cabinet (4), a drawer...
8947236 Sensing properties of a material loading a UHF RFID tag by analysis of the complex reflection backscatter at different frequencies and power levels  
An RFID device for sensing the properties of a material in proximity to a UHF tag. The RFID device includes a microchip, an antenna operatively coupled to the microchip, and an impedance...
8947233 Methods and systems of a multiple radio frequency network node RFID tag  
In embodiments of the present invention improved capabilities are described for a Radio Frequency ID (RFID) tag that contains multiple Radio Frequency (RF) network nodes that may include memory...
8941471 RF switched RFID multiplexer  
A radiofrequency identification (RFID) multiplexer, which may be in a network, interprets an RF signal from an RFED reader as RFE) tag interrogation data. A single cable directs an RF signal from...
8941470 Methods and systems of a radio frequency network node RFID tag with hardened memory system  
In embodiments of the present invention improved capabilities are described for a Radio Frequency identification (RFID) tag that includes an OTP-based hardened memory system for the RFID tag.
8937531 RFID system with multiple tag transmit frequencies  
An RFID system has an active tag with one antenna inside, and one outside, an RF-blocking enclosure having a port with a selected shortest dimension. The RFID reader is located outside the...
8938198 Wireless communication device and medium processing apparatus  
A wireless communication device according to embodiments includes a position detection unit configured to detect the position of the wireless communication medium in a moving path, and a control...
8929805 System, method, and device for radio frequency communication  
A radio frequency communication system, method, and device operate in the VHF, UHF, or SHF range, where a controller controls the radio-frequency communication range provided by the VHF, UHF, or...
8922348 Radio frequency identification notification system  
A device, such as a radio frequency identification (RFID) device, includes a receiver to receive interrogation signals transmitted over a first frequency band from an RFID reader device. The...
8917165 RFID tag detection and re-personalization  
Systems, methods and computer program products for detecting and re-personalizing are provided herein. In an embodiment, the invention operates by obtaining an ID (i.e., an identification, such as...
8854190 Systems and methods to detect cross reads in RFID tags  
Systems and methods to detect cross reads in RFID tags are disclosed. Existing RFID reading mechanisms do not have the provision of detecting cross reads and eliminating the cross reads while...
8830065 RFID readers with run commands  
Radio Frequency Identification (RFID) readers may transmit one or more run commands specifying one or more programs for tag execution prior to tag singulation. A run command may encapsulate the...
8830064 Run commands for RFID tags  
Radio Frequency Identification (RFID) tags may receive one or more run commands, prior to being singulated, that specify one or more programs for the tag to execute. A run command may encapsulate...
8823495 Sight spot guiding system and implementation method thereof  
A sight spot guiding system and an implementing method thereof are provided. The method includes: a mobile terminal equipped with an RFID chip, after arriving at the sight spot, receiving a radio...
8816827 Data storage medium and method for contactless communication between the data storage medium and a reader  
A method and a data carrier for contactless communication of a reading device with at least two communication-ready applications located on a portable data carrier. A first communication-readiness...
8810371 Antenna design and interrogator system  
Where a single cable conveys bidirectional RF signals and bidirectional data using a data carrying DC power signal where the RF signals and the bidirectional data carrying DC power signal are...
8797142 Data processing device, IC card and communication system  
An object is to provide a data processing device which achieves multiple functions or easy additional providing of a function while suppressing adverse influence on a communication distance or to...
8797162 Anti-theft system using RFID tags  
A detection unit positioned on a package includes a magnet, a first magnetic switch, a second magnetic switch, a processor, and a clock. The first magnetic switch outputs a first control signal or...
8791794 Method and device for obtaining item information using RFID tags  
Methods and devices for enabling a user to obtain item information relating to an item (10), the item having associated therewith an item identification means (12) and an RFID response means (14)...
8779893 System and method for controlling vehicle ignition  
The system for controlling vehicle ignition provides three separate levels of access to prevent unauthorized users from actuating ignition of a vehicle. The system includes a radio frequency...
8779901 Asymmetric RTT ranging with multipath correction  
A method, system, and device provide asymmetric round-trip-time (RTT) ranging with multipath correction. A RTT ranging determination using the resulting composite received signal contains...
8773245 Method and system for performing affinity transactions  
There is provided a physical token for use in a defined venue with a server having communication with the physical token. The physical token may comprise an identification data and a transmitter...
8773241 Device for the secure contactless data exchange between a reader and a card  
A transponder of a contactless data exchange system includes a unit to receive and transmit data provided with at least one first antenna loop and at least one second antenna loop in order to...
8766773 Ultra wideband radio frequency identification system, method, and apparatus  
A method associated with a UWB RFID system provides for receiving a data transmission transmitted using UWB and accessing data within the data transmission using a communications protocol. An...
8760316 Enhanced transponder programming in an open road toll system  
A transponder communication system and method for communicating with a transponder in an electronic toll collection system. A roadside reader attempts to program the transponder in a normal mode...
8753165 Wireless toy systems and methods for interactive entertainment  
A playmate toy or similar children's toy is provided having associated wireless, batteryless ID tag that can be read from and/or written to using a radio-frequency communication protocol. The tag...
8736426 Methods and apparatus for identifying and categorizing distributed devices  
Systems for identifying and categorizing distributed devices, e.g., lighting fixtures and thermostats, is disclosed. In an embodiment, a user (200) sends a low power discovery message to devices...
8738485 Contactless prepaid product for transit fare collection  
Transaction processing in an offline environment for a prepaid product comprising a portable consumer device includes responding to presentation of the prepaid product at a reader for offline...
8736281 Sensing system and method  
A sensing system comprises a material having a matrix structure in which a plurality of sensing elements are embedded, the sensing elements having electron distribution and/or transport properties...
8738474 System and method for managing product inventory  
A system has a storage bin used to hold a product and a product storage rack intended to hold the storage bin. The storage bin is provided with a near field communication (NFC) tag device and the...
8725596 Mobile asset data management system  
A computerized vehicle control system and device for limiting the functionality of a mobile asset (e.g., vehicle) capable of performing a plurality of mobile asset functions. The device includes...
8712892 Verification of a portable consumer device in an offline environment  
A portable consumer device includes a base, and a computer readable medium on the base. The computer readable medium comprises code for an issuer verification value and a supplemental verification...
8704641 Method and communication system for controlling communication distance of RF SIM card with the aid of tag identification  
A method and RF SIM card communication system using a tag recognition to control the RF communication range, a tag for providing data information is installed on a mobile communication terminal...
8698605 Determining the validity of a connection between a reader and a transponder  
Reader (201) for determining the validity of a connection to a transponder (202) wherein the reader (201) is designed to measure a response time of a transponder (202) based on a time interval...
8700513 Authentication of a data card using a transit verification value  
Transaction processing involves receiving data from an access transaction application of a portable consumer device, wherein the received data comprises data from an access transaction data string...
8698603 Methods and systems for automatic device provisioning in an RFID network using IP multicast  
Methods and systems for automatic provisioning of RFID devices in an RFID network are described. A device, such as a Reader, has within its read field a special EPC Identity (ID) Tag that is...
8698601 Method for card-reading anti-collision with automatic frequency hopping  
A method for card-reading anti-collision with automatic frequency hopping is provided, which is used for a system in which a card reader simultaneously reads a plurality of cards in radio...
8690057 Radio frequency identification system for tracking and managing materials in a manufacturing process  
A process management system uses a radio frequency identification (RFID) detection system in the form of, for example, a phased array antenna based RFID detection system to track and manage...
8686834 Terminal having radio frequency function and method of processing information of the terminal  
Provided are a terminal having a radio frequency identification (RFID) function and a method of processing information of the terminal for allowing intuitive interaction between a screen...
8680963 Method of providing a radio service at a remote terminal  
A method of providing a service at a remote terminal including receiving information broadcast by a commercial radio station in a broadcast radio channel; discriminating an identifier of an...

Matches 1 - 50 out of 413 1 2 3 4 5 6 7 8 9 >