Matches 151 - 200 out of 304 < 1 2 3 4 5 6 7 >


Match Document Document Title
US20120119883 RFID READER DEVICE HAVING A READ-ONLY MODE, AND RELATED OPERATING METHODS  
A method of operating a radio frequency identification (RFID) reader device is presented. The method begins by operating the RFID reader device in a read-only mode, during which the RFID reader...
US20130210250 CONVERTER AND PROGRAM  
There is provided a converter including a converting unit converting a communication mode of a connecting device having a connecting terminal.
US20060061452 Control system, control device, control method, wireless tag and wireless tag information management method  
A control system which includes a wireless tag having control information, and a control device having a wireless tag reader that reads the information from the wireless tag, and an equipment...
US20080106387 Modular Radio Frequency Identification Unit  
A radiofrequency identification (RFID) transceiver and microcontroller packaged into a host controllable module for interfacing with a legacy or new host device. The module includes an interface...
US20120146772 CONTROLLING RADIO FREQUENCY IDENTIFICATION TAG SIGNAL RANGE  
A method, apparatus, and computer usable program product for controlling a range of a radio frequency identification tag signal. The process identifies an operative range for the radio frequency...
US20130207783 PROTECTING PACKAGES FROM TAMPERING  
A package includes a chassis, a plurality of components arranged within the chassis, a plurality of RFID devices, and at least one processing device. The RFID devices are arranged at a plurality...
US20140218177 RFID COMMUNICATION CIRCUIT FOR AN ELECTRONIC DEVICE AND CORRESPONDING METHODS  
An electronic device (200) includes a single antenna (211), a communication circuit (202), and a RFID circuit (207). A switch (212) selectively couples the single antenna to one of the...
US20100308977 RADIO WAVE CONTROL APPARATUS, RADIO WAVE CONTROL SYSTEM, AND RADIO WAVE CONTROL METHOD  
A radio wave control apparatus includes a detecting unit that detects an object, other than a communication target device, in a radiation range to which a radio wave radiating unit radiates...
US20060066443 Self-adjusting RF assembly  
A self adjusting RF assembly including an RF radiator is disclosed. The RF assembly includes at least one component that may be replaced by a user of the RF assembly. The RF assembly includes an...
US20110012713 RFID TAG SENSORS AND METHODS  
Radio frequency identification (RFID) devices for use in RFID-based sensors and related methods are described herein. In one implementation, an RFID sensor system includes an RFID device having a...
US20100019888 APPARATUS AND METHOD FOR PROVIDING URL, MOBILE STATION, AND METHOD FOR ACCESSING INTERNET BY USING THE PROVIDED URL  
The present invention relates to a URL providing apparatus and a method thereof, and a mobile station that accesses the Internet by using the provided URL, and an Internet access method thereof....
US20070236335 Ahead-of-time scheduling of commands in RFID reader systems  
RFID reader systems, software and methods precompute one or more reader commands, before a tag actually responds to an earlier transmitted command. This way a system can result at a high data...
US20090295545 Method and System for Variable Operation of RFID-Based Readers Utilizing a Trigger Setting  
Described are a communication device and a method for variable operation of RFID-based readers. The communication device includes at least one radio frequency (“RF”) source transmitting an RF...
US20080122582 Location Based Portable Device Feature Disabler  
A portable electronic device. The device comprises circuitry for performing functions in operation of the device. The device also comprises circuitry for detecting a signal representative that the...
US20080094245 System and method for universal remote control  
Control information is exchanged between a component and a remote control device or a server using RFID or using network discovery procedures. The control information if gathered by the server is...
US20110060452 Method And Apparatus For Radio-Controlled Friction Drive Conveyor System  
A conveyor system having a conveyor path and friction drive spaced along the path to drive carriers along the path. Each friction drive is controlled by a drive controller, which communicates...
US20090120136 Laundry Machine System For Enhanced Process Automation And Control  
A control system for a laundry machine provides a system for engaging a laundry machine in a drop-off mode, allowing an operator to use the machine as necessary to process customer garments...
US20060202800 RFID Tag Information Communicating Device  
The RFID tag information communicating device is provided with a cartridge constructed in such a manner that a plurality of RFID circuit elements are stored and can be sequentially taken out...
US20140327523 STORING AND RETRIEVING ELECTRONIC DEVICE INFORMATION  
An electronic device includes a processor, a memory, an embedded element storing information, and a short-range radio controller. The embedded element is readable by an external reader. The...
US20140159872 ARRANGEMENT FOR AND METHOD OF OPTIMIZING THE MONITORING OF A CONTROLLED AREA WITH A RADIO FREQUENCY IDENTIFICATION (RFID) TAG READER HAVING A PHASED ANTENNA ARRAY  
A controlled area containing items associated with radio frequency identification (RFID) tags is monitored with an RFID tag reader having a phased antenna array for generating a multitude of beams...
US20140210598 SYSTEMS AND METHODS FOR RFID INSPECTION  
A radio-frequency identification (RFID) reader is provided. The RFID reader includes a transmitter/receiver module configured to transmit a radio signal at a plurality of different power levels,...
US20120075078 RADIO FREQUENCY IDENTIFICATION DEVICE  
A radio frequency identification device includes: a radio frequency interface, a core control unit and a universal storage interface; the core control unit is adapted to receive radio frequency...
US20110205030 METHOD OF DE-ACTIVATING AND ACTIVATING AN ELECTRONIC ARTICLE SURVEILLANCE (ESA) DEVICE, AND AN EAS DEVICE  
A device for use in electronic article surveillance EAS is disclosed which comprises a resonant circuit, typically designed for 8.2 MHz operation, in addition to a transponder, such as RFID, for...
US20070229227 METHOD AND APPARATUS FOR PROVIDING REJUVENATED TRANSPONDERS  
The present invention provides a transponder communication system that is capable of reading and/or encoding transponders such that a user may increase the output of operable smart media units. In...
US20090243811 FINE GAIN AND PHASE ADJUSTMENT OF ANALOG QUADRATURE FILTERS  
Methods and apparatus to fine gain and/or phase adjustment of analog quadrature filters are described. In one embodiment, gain and/or phase of an analog quadrature filter may be digitally...
US20090195365 APPARATUS AND METHOD FOR RANGING OF A WIRELESS TRANSCEIVER WITH A SWITCHING ANTENNA  
A sensor includes a transceiver configured to receive a wireless signal from an interrogator and to reflect the wireless signal back. The sensor also includes an antenna-switching modulator...
US20130207784 METHOD AND APPARATUS FOR CABINET ASSET MANAGEMENT, AND CABINET SYSTEM  
Embodiments of the present invention provide an apparatus and a method for cabinet asset management and a cabinet system. The apparatus for cabinet asset management includes a management unit and...
US20100148935 DUPLICATION DETECTION FOR NON-CRYPTOGRAPHIC RFID TAGS USING ENCRYPTED TRACEABILITY INFORMATION  
A duplication detection module may be configured to determine if data on a RFID tag is encoded. If the data on the RFID tag is not encoded, the duplication detection module may determine that the...
US20070176748 Method and Device for Radiofrequency Communication  
The invention concerns a method and a device for radiofrequency (RF) communication. According to the method, a communication can be set up between a reader (12) and an RF device (10) at least over...
US20070046438 Electronic Radio Frequency Identification Transceiver Device Activated by Radiant Means  
In accordance with the teachings of the present invention, an electronic radio frequency identification transceiver device activated by radiant means is provided. In a particular embodiment an...
US20120139712 HYBRID SWITCH FOR EXTENDING ANTENNA PORT AND METHOD OF CONTROLLING THE SAME, AND RFID SYSTEM USING THE HYBRID SWITCH  
A hybrid switch includes a plurality of antenna ports, a switching module for setting up a path so that a signal received from a reader passes through a designated antenna port from among the...
US20150022325 DETECTION USING TRANSMISSION NOTIFICATION  
A remote controller is arranged for selecting a light source among a plurality of light sources. The remote controller has an omnidirectional transmitter and is arranged to instruct, by means of...
US20090195364 RFID LINKING DEVICE-BASED SWITCHABLE SENSOR, COMPONENT WITH SWITCHABLE SENSOR, AND SYSTEM FOR DETECTING COMPONENT UNSEATED  
A RFID linking device-based switchable sensor can be used to detect an unseated condition of one component with another component. The switchable sensor includes a RFID linking device, such as a...
US20070046470 Hybrid Acousto-Magnetic Radio Frequency Transceiver Device  
In accordance with the teachings of the present invention, a hybrid acousto-magnetic radio frequency transceiver device is provided. In a particular embodiment, an electronic frequency transmitter...
US20100225451 METHOD AND APPARATUS TO REDUCE DATA LOST ON PERSONAL MOBILE DEVICES  
Methods and apparatus for providing security for mobile devices are disclosed. In one embodiment, a method includes maintaining responsibility for a first item when the first item is in a first...
US20130154808 ELECTRICAL OUTLET FOR AUTOMATICALLY SENSING ELECTRICAL DEVICE, SYSTEM FOR MANAGING ENERGY USING THE ELECTRICAL OUTLET, AND METHOD THEREOF  
An electrical outlet for automatically sensing an electrical device, a system for managing electric energy using the electrical outlet, and a method thereof are disclosed. The electrical outlet...
US20100194544 ACTIVE RFID SYSTEM FOR PORT LOGISTICS USING MULT-HOP COMMUNICATION AND COMMUNICATION METHOD IN THE SYSTEM  
Provided are an active radio frequency identification (RFID) system for port logistics and a communication method in the RFID system in which the forms of commands and response messages in the...
US20110248832 NON-CONTACT COMMUNICATION DEVICE AND METHOD OF OPERATING THE SAME  
A non-contact communication device is disclosed comprising: an antenna having an input impedance and being for receiving an AC signal having a voltage and a current, a main unit comprising a...
US20100141397 SYSTEM FOR ACTIVITY RECOGNITION  
A sensor-based activity recognition system is disclosed. Activity information is received by using various sensors that can detect activities in daily life and analyzed to recognize daily...
US20120313762 Communication Method and Communication System  
A command sequence is restarted from the middle even when supply of power supply voltage to an internal circuit in a wireless tag is temporarily stopped (a power flicker occurs). A register or a...
US20100085164 CONTROL CIRCUIT, SYSTEM FOR OPERATING A DEVICE AND DEVICE FOR PROGRAMMING SUCH A CONTROL CIRCUIT  
A control circuit for controlling operation of a device is provided. The control circuit is configured to be comprised in a group of control circuits. The group is identified by a group identifier...
US20120154123 METHODS AND APPARATUSES TO IDENTIFY DEVICES  
An apparatus and method to identify devices including a first set of commands to identify devices in a first state and a second set of commands to identify devices in a second state, wherein...
US20130222119 RFID READING DEVICE, RFID SYSTEM, METHOD FOR CONTROLLING THE TRANSMITTING POWER OF AN RFID READING DEVICE, AND COMPUTER PROGRAM PRODUCT  
The invention relates to an RFID reading devices having: transmitting means for generating a field for inductively coupling to an RFID transponder; measuring means for measuring a field strength...
US20110291814 AUTO ACTIVATION OF A MOBILE DEVICE  
Embodiments of the invention are directed to apparatuses, systems, and methods for automatically activating a consumer device using a sensor capable of detecting an external stimulus and location...
US20100156608 APPARATUS AND METHOD OF CONTROLLING DIGITAL APPLIANCES BASED ON PARKING MANAGEMENT  
An apparatus for controlling digital appliances based on parking management is disclosed. The apparatus includes an interface unit, connected to a control terminal through a wired/wireless...
US20100066508 METHOD AND ARRANGEMENT FOR COMMUNICATING BY MEANS OF IDENTIFIERS ASSOCIATED WITH IMAGES  
The invention relates to a method and a system for communicating by means of predetermined identifiers that are associated with images so that the user (the one who communicates) does not need to...
US20140111311 METHOD AND APPARATUS FOR OPERATING AN RFID READER  
A method and apparatus for operating an RFID scanner is provided herein. During operation, an RFID scanner will utilize beamforming techniques to appropriately beamform an interrogation signal. A...
US20070176755 Method for wireless data transmission and a transponder  
A method for wireless data transmission, for example for RFID systems, between a base station and a transponder is provided. For wireless data transmission between a base station and a...
US20100073146 Method Of Controlling Communication Frequencies Of Wireless Communication System, Controller Of The System, And Wireless Communication System  
The wireless communication system sets at least one of the multiple wireless frequencies as a reception frequency from the wireless tag, and controls the temperature of a superconducting filter in...
US20060208860 Wireless terminal and RFID system for providing additional information and a method for providing additional information using wireless terminal and RFID system  
A wireless terminal and a radio frequency identification system for providing additional information and a method of providing additional information using the wireless terminal and the radio...

Matches 151 - 200 out of 304 < 1 2 3 4 5 6 7 >