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Match Document Document Title
7392013 Exciter-excitation system and methods for communications  
An exciter system ( 1, 2 ) able to communicate information between an exciter unit ( 10 ) and one or more remote units ( 12 ) or between multiple exciter units ( 10 ). The exciter units ( 10 ) may...
7389088 Method of controlling signal power level and a Bluetooth device for performing the same  
A method of controlling signal power level and a Bluetooth device for performing the same are provided. The method for controlling a power level of a signal to be transmitted to a remote Bluetooth...
7386275 Systems and methods for managing out-of-band device connection  
Systems and methods for managing connection of devices to a wireless network using out-of-band communications.
7379713 Method for wireless data interchange between circuit units within a package, and circuit arrangement for performing the method  
Method for wireless data interchange between circuit units within a package, and circuit arrangement for performing the method. The invention provides a circuit arrangement having circuit units (...
7379503 Device for receiving digital signals  
A device for receiving digital signals comprising at least one receiving antenna, a measuring means for determining parameters of relevance to signal quality, a digitizer, and a signal-processing...
7379447 Slotted seeded channel hopping for capacity improvement in wireless networks  
A system and method that increases the capacity of a wireless network using frequency diversity. A user switches between channels of a network using a single network interface card in such a manner...
7376391 Wireless data transmission between base station and transponder with encoding/decoding parameter adjusted dependent on header symbol duration  
Data encoded in packets modulated onto a carrier wave is transmitted between a base station and a transponder. Each packet includes a header section containing at least a reference symbol, and a...
7373109 System and method for registering attendance of entities associated with content creation  
A system and method for registering or otherwise associating items with generated content. Identification of who and/or what is present in connection with the generation of content is determined....
7373103 Relay terminal, base station, charging server, communication system, charging method, program computer data signal, and storage medium  
In a relay terminal A for relaying packet communication between a destination terminal C located outside a service area of a base station Z, and the base station Z, a contribution to relaying is...
7366806 Method and apparatus for RFID tag wherein memory of RFID tag is partitioned into two sections for reading using wireless interface and writing using bus  
Methods and apparatus for correlating physical and logical attributes of devices include associating logical-tags (L-tags) and physical-tags (P-tags) with electronic devices. A P-tag includes a...
7366534 Wireless communication apparatus, method thereof, and wireless communication system employing the same  
A wireless communication apparatus, a method thereof, and a wireless communication system employing the same. The wireless communication apparatus for transmitting and receiving data wirelessly...
7366316 Device to transmit and receive data for remote control of hearing devices  
A device to transmit and receive data for remote control of hearing devices has a reduced size achieved by the transmitter coils of the transmitter and the receiver coil of the receiver being wound...
7365642 Semiconductor integrated circuit, mobile module, and message communication method  
A semiconductor integrated circuit including a contact-type communication unit for acquiring a contact-type message in a contact communication from an external apparatus, a contactless-type...
7352996 System and method for coupling users to a retail computer system with low risk of eavesdropping  
A system reduces the risk of eavesdropping on data used to access an establishment's computer network. In one embodiment, a system includes a personal area network (PAN) access device that couples...
7349709 Rate dependent transmission gain control for WLAN systems  
A WLAN (Wireless Local Area Network) transmission technique is provided where data is transmitted in two or more different transmission modes at different transmission rates. A transmission gain is...
7349698 Registration messaging in an unlicensed mobile access telecommunications system  
Methods and messages for performing registration of mobile stations (MS) in an unlicensed mobile access network (UMAN). URR (UMA radio resource) registration messages are exchanged between an MS...
7349666 Radio communication method and radio communication terminal  
A first radio communication processor 110 for making a first bidirectional radio communication with a predetermined station, a second radio communication processor 120 for making a second...
7349543 Secure foreign enterprise printing  
Example systems, methods, computer-readable mediums, and other forms of a secure foreign enterprise printing system are provided. An example system may include a wireless telephonic logic for...
7340236 System for operational coexistence of wireless communication technologies  
The present invention provides a system for providing simultaneous operation of disparate wireless telecommunication technologies within a single device ( 102 ). The device comprises a plurality of...
7340216 Methods for making a business decision in response to information from a short distance wireless network  
A method, among other methods, includes generating a short-range radio signal that indicates a type of a device in a short distance wireless network. A cellular signal is transmitted from the short...
7333786 Relaying apparatus and communication system  
A relaying device for providing optimum communication between a non-contact information medium and an information read/write device, and a communication system employing the relaying device, in...
7330736 Methods and apparatus for reduced energy communication in an ad hoc network  
The invention relates to communications devices for reduced energy communications in an ad hoc network. The communication device includes a first low powered transceiver for initiating...
7325048 Method for automatically creating a modem interface for use with a wireless device  
A method for automatically creating a modem interface on a computer device for use with a wireless device. The method of the present invention creates a modem interface without requiring the user...
RE40018 Time-multiplexed short-range magnetic communications  
A magnetic induction time-multiplexed two-way short-range wireless communications system, and related method, includes a first portable unit and a second portable unit. The first portable unit...
7319845 Information providing apparatus, information receiver, information providing program, information receiving program and wireless communication apparatus  
The present invention has a cash register 1 and a Bluetooth portable terminal 2 which conduct short-range wireless communication to each other. The cash register 1 decreases transmission...
7319843 Storage unit comprising a main data carrier and a contactless chip  
A storage unit for a portable radio-communication device includes a main data carrier and a contactless chip associated with the main data carrier. Device data descriptive of the storage unit is...
RE39982 Diversity circuit for magnetic communication system  
A magnetic communication system includes a transmitter have a single coil transducer, and a receiver having a three orthogonally oriented coil transducers. The signal processing circuitry in the...
7313364 Personal digital assistant, wireless communication system, and method of establishing link  
When a cellular phone 11 is placed in an area near a fixed terminal 12, a peculiar device address sent from the fixed terminal 12 is received, and a link of a bluetooth system with the fixed...
7310498 Communication protocol for personal computer system human interface devices over a low bandwidth, bi-directional radio frequency link  
A system and method for maintaining communications with a radio frequency (RF) peripheral device such as an RF input device and an RF output device. A computer may search for an RF peripheral...
7309002 Differential radio frequency identification reader  
Systems and techniques for reading a radio frequency identification transponder are described. A transmit coil produces a transmit field to power and interrogate the transponder. A reference coil...
7307595 Near field location system and method  
Near field signal properties are used to determine a location by utilizing two magnetic antennas arranged so that the null axes are perpendicular and lie in a plane of interest, such as the...
7299012 Circuit to add and subtract two differential signals  
An electrical circuit to add and subtract differential input signals may be implemented using distributed differential transmission lines having a length substantially equal to one quarter of a...
7295809 Portable audio playback device with bass enhancement  
Wirelessly linking a portable audio device to an external audio system permits the external audio system to generate audible signals that enhance local playback of audio by the portable device. For...
7289781 Device for receiving digital signals  
A device for receiving digita1 signals comprising at least one receiving antenna for receiving signals, a measuring means for determining parameters of relevance to signal quality of signals...
7286796 Communication apparatus and system, and control method  
This invention solves various problems associated with apparatus registration and communications after registration in an n:n communication system based on, e.g., a Bluetooth protocol. Information...
7280843 Plug-and-play mass storage reflector  
A plug and play mass storage reflector. The mass storage reflector can include a wireless data transceiver coupled to a plug-and-play adapter configured for connection to a personal computing...
7277675 Array for the contact-less transmission of electrical signals or energy  
The invention is characterized by the provisions that each transmitter comprises an AC voltage or current source, respectively, as well as a plurality of inductive coupling elements supplied from...
7277553 Transmission coil system and remote control for a hearing aid  
A transmission coil system has a first and a second transmission coil in which the first transmission coil is connectable to a stimulation unit, and the second transmission coil can be used as part...
7274910 Advanced capability RFID system  
A radio-frequency transponder device having an antenna circuit configured to receive radio-frequency signals and to return modulated radio-frequency signals via continuous wave backscatter, a...
7271727 Dual frequency radio tag for a radio frequency identification system  
A dual frequency radio tag for a radio frequency identification system is provided that includes an antenna system and a first receiver coupled to the antenna system. The first receiver receives...
7269409 Wireless communication system, terminal, processing method for use in the terminal, and program for allowing the terminal to execute the method  
A terminal B, which is to enter a network, transmits a beacon including a network identifier and an operation mode of the terminal B. As the network identifier, the terminal identifier of a...
7266392 Reconfigurable peripheral device for use with wireless apparatus  
A reconfigurable peripheral device for use with a wireless apparatus is employed for receiving a signal from the wireless apparatus and transmitting a signal to the wireless apparatus. The...
7260423 Wireless storage device connectivity  
A circuit providing a wireless connection for receipt and/or transmission of electronic signals between a storage device and an external device such as a host system, a storage subsystem...
7257389 Wireless communication device adjusting antenna position and wireless communication method of adjusting antenna position  
A wireless communication device according to an aspect of this invention includes a main body antenna to communicate with the antenna of a wireless card, and an antenna position setting unit...
7254366 Inductive communication system and method  
A system and method communicate signals between a portable unit and a communications system. The portable device communicates with a base unit using inductive coupling. The base unit is further...
7251454 Athletic performance monitoring system and method  
An athletic performance monitoring system and method are disclosed that assist a user in monitoring an athletic endeavor. A system that incorporates teachings of the present disclosure may include,...
7248834 Communication apparatus  
A portable terminal includes a near-field communication (NFC) device for performing information communication via near-field communication; a write button; and a read button. In order to write...
7245876 System and method for secure wireless connection  
A system and method for implementing a wireless communications link between two equipment envelopes through inductive coupling include two “U” shaped inductors. Wireless communications is...
7245875 System and method to facilitate wireless communication in a welding environment  
A system and method for wireless communication with and among nodes of a welding cell are provided. The system includes a communications device adapted for wireless communication with a welding...
7239867 Method and apparatus for reducing communication latency in a wireless group call  
A wireless handheld communication device ( 102 ) for reducing a communication delay at a proximate wireless communication device is disclosed. The wireless handheld communication device...
Matches 1 - 50 out of 378 1 2 3 4 5 6 7 8 >