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Wireless Communication Device patents



      
           
This page is updated frequently with new Wireless Communication Device-related patent applications. Subscribe to the Wireless Communication Device RSS feed to automatically get the update: related Wireless RSS feeds. RSS updates for this page: Wireless Communication Device RSS RSS


Wireless communication device, information communication terminal, communication system control method, and control…

Nec Platforms

Wireless communication device, information communication terminal, communication system control method, and control…

Managing uncertain measurement occasions

Telefonaktiebolaget L M Erricsson (publ)

Managing uncertain measurement occasions


Date/App# patent app List of recent Wireless Communication Device-related patents
07/23/15
20150208455 
 Wireless communication device and method capable of peer-to-peer interconnection patent thumbnailnew patent Wireless communication device and method capable of peer-to-peer interconnection
The present invention discloses a wireless communication device capable of establishing peer-to-peer connection passively or actively. The device conforms to an ieee 802.11 standard, and comprises: a control block, a transmission circuit and a reception circuit.
Realtek Semiconductor Corporation


07/23/15
20150208449 
 Wireless communication device, information communication terminal, communication system control method, and control program patent thumbnailnew patent Wireless communication device, information communication terminal, communication system control method, and control program
A wireless communication device according to the present invention includes a storage unit, a delivery unit, and a control unit. The storage unit holds identification information indicating the wireless communication device, and related information related to the identification information.
Nec Platforms, Ltd.


07/23/15
20150208262 
 Managing uncertain measurement occasions patent thumbnailnew patent Managing uncertain measurement occasions
A method is provided for configuring measurements performed by wireless communication devices. The method includes obtaining, at a first wireless communication device, information identifying a plurality of measurement occasions in which a second wireless communication device is scheduled to transmit a measurement signal to be used by the first wireless communication to perform a first measurement.
Telefonaktiebolaget L M Erricsson (publ)


07/23/15
20150205758 
 Arithmetic device, arithmetic method, and wireless communication device patent thumbnailnew patent Arithmetic device, arithmetic method, and wireless communication device
An arithmetic device including: a plurality of parallel processors, and a processor configured to control the plurality of parallel processors so as to calculate an approximate solution of an equation by using a first algorithm and a second algorithm switchably, each of the first algorithm and the second algorithm being algorithms providing an iterative method, the second algorithm causing a divergence more likely than the first algorithm, the second algorithm being performed more efficiently by the plurality of parallel processors than the first algorithm, the first algorithm and the second algorithm being switched each other between at least one pair of iterative steps of the iterative method.. .
Fujitsu Limited


07/16/15
20150201454 
 Volte call setup patent thumbnailVolte call setup
Methods, systems, and devices are described for call setup (e.g., volte) for a wireless communication device. During a call setup procedure, the device may implement a “keep alive” mechanism to maintain an rrc connection established as part of the call setup procedure.
Qualcomm Incorporated


07/16/15
20150201355 
 Systems and methods for accelerated cell reselection patent thumbnailSystems and methods for accelerated cell reselection
A method for performing cell reselection by a wireless communication device is described. The method includes determining that the wireless communication device should perform reselection to a target cell from a serving cell.
Qualcomm Incorporated


07/16/15
20150200748 
 Wireless communication device and communication terminal patent thumbnailWireless communication device and communication terminal
A device divides a sampled sound signal into a high frequency signal and a low frequency signal, individually encodes the high frequency signal and the low frequency signal, and generates error detection code pertinent to the high frequency adpcm data and the low frequency adpcm data. The device replaces data pertinent to some of a plurality of bits which configure the low frequency adpcm data with the error detection code and transmits them.
Panasonic Intellectual Property Management Co., Ltd.


07/16/15
20150200721 
 Opportunistic active interference cancellation using rx diversity antenna patent thumbnailOpportunistic active interference cancellation using rx diversity antenna
A method of performing interference cancellation (ic) in a wireless communication device having a receiver comprising at least a primary receiver chain and a diversity receiver chain includes determining an interference level of a transmitted signal on the receiver; determining whether the interference level is within a predetermined range; selecting a first mode of operation if the interference level is within a predetermined range; and selecting a second mode of operation if the interference level is not within the predetermined range. The first mode includes receiving, at the primary receiver chain, a first signal corresponding to the transmitted signal; receiving, at the diversity receiver chain, a second signal corresponding to the transmitted signal for providing to an ic circuit; generating, at the ic circuit, an output signal based on the second signal; and generating a cancellation signal based on the output signal and the first signal..
Qualcomm Incorporated


07/16/15
20150200698 
 Rf module and wireless communication device patent thumbnailRf module and wireless communication device
A radio frequency module of a wireless communication device is provided. The radio frequency module is coupled between an antenna and a micro-control unit and includes a radio frequency front-end, a radio frequency integrated circuit, a baseband low-pass filter and a comparator.
Climax Technology Co., Ltd.


07/16/15
20150200646 
 Wireless communication device and  adjusting antenna matching patent thumbnailWireless communication device and adjusting antenna matching
A wireless communication device includes a diversity antenna operating in a receiving frequency band to receive a receiving signal in the reception frequency band, a tunable matching circuit for adjusting a matching of the diversity antenna according to a control signal, a detection circuit for detecting a wireless communication system corresponding to the receiving signal to generate a detection result, wherein the detection result indicates an antenna configuration and a transmission frequency band corresponding to the wireless communication system, and a radio-frequency processing circuit for determining whether to adjust the matching of the diversity antenna to weaken antenna performance of the diversity antenna in both or one of the transmission frequency band and the reception frequency band according to the antenna configuration so as to improve an isolation between the diversity antenna and a main antenna.. .
Wistron Neweb Corporation


07/16/15
20150200630 

Method and adjusting peak power capability


One of the embodiments of the present disclosure relates to a method for adjusting peak power capability of a power amplifier circuitry. The power amplifier circuitry comprises at least one main amplifier path and at least one peak amplifier path and is configured to output a signal combining amplified signals from the at least one main amplifier path and the at least one peak amplifier path.

07/16/15
20150200458 

Wireless communication device


A wireless communication device includes an antenna for receiving a receiving signal and including a radiator whose input impedance is inductively centralized, a tunable matching circuit coupled to the antenna for adjusting a matching of the antenna according to a control signal, and a radio-frequency processing circuit coupled to the tunable matching circuit, for determining whether to adjust the matching of the antenna according to a receiving band and a transmitting band corresponding to the receiving signal to generate the control signal to the tunable matching circuit, wherein the tunable matching circuit adjusts the matching of the antenna to optimize the matching of the antenna in the receiving band and the transmitting band.. .
Wistron Neweb Corporation


07/16/15
20150200456 

Broadband antenna


A broadband antenna for a wireless communication device includes a grounding unit for grounding; a first radiating element; a second radiating element electrically connected to the grounding unit; a signal feed-in element for transmitting a radio signal to the first radiating element in order to emit the radio signal via the first radiating element; and a passive component comprising an inductor, where the passive component is electrically connected between the first and the second radiating elements to work in conjunction with the first radiating element, the second radiating element and the grounding unit to form a loop antenna effect.. .
Wistron Neweb Corporation


07/09/15
20150195768 

Profile based discovery engine configurations for neighborhood aware wi-fi networks


Methods, devices, and computer program products for transmitting and receiving discovery and paging messages in a wireless communication device are described herein. In one aspect, a wireless apparatus operable in a wireless communication system includes a discovery engine configured to communicate with a wireless network based on a profile, the profile having defined use parameters, the discovery engine being configured to receive an input from an application indicating a selection of a profile, the discovery engine further configured to receive one or more attributes from the application and configure the profile using the one or more attributes, the attributes containing information to configure the profile to perform certain functions as defined by the application..
Qualcomm Incorporated


07/09/15
20150195734 

Devices for determining a reference subframe and determining a mode


A wireless communication device for determining a reference subframe is described. The wireless communication device includes a processor and instructions stored in memory that is in electronic communication with the processor.
Qualcomm Incorporated


07/09/15
20150195142 

Discovery engine configurations for neighborhood aware wi-fi networks


Methods, devices, and computer program products for transmitting and receiving discovery and paging messages in a wireless communication device are described herein. In one aspect, a wireless apparatus operable in a wireless communication system includes a discovery engine configured to communicate with a wireless network based on a profile, the profile having defined use parameters, the discovery engine being configured to receive an input from an application indicating a selection of a profile, the discovery engine further configured to receive one or more attributes from the application and configure the profile using the one or more attributes, the attributes containing information to configure the profile to perform certain functions as defined by the application..
Qualcomm Incorporated


07/09/15
20150195111 

Wireless communication device and wireless communication method


A tuner receives a received signal using one of a plurality of transmission formats that use at least one of either a first frequency or a second frequency band. A determination unit determines the transmission format being used in the received signal from among the plurality of transmission formats.
Panasonic Corporation


07/09/15
20150195048 

Wireless communication device with circuit isolation


A wireless modem comprises an antenna, modem circuitry, a first galvanic isolation device, and a second galvanic isolation device. The antenna is configured to transmit and receive wireless signals and to communicate electronic transmit and receive signals.
Lindsay Corporation


07/09/15
20150194725 

Internal lc antenna for wireless communication device


An l-shape corner (lc) antenna uses an l shaped antenna on the corner of a circuit board of a wireless device. A low band element is positioned and designed to resonate along the long dimension of the adjacent ground plane while a high band element is positioned and designed to resonate along the short dimension of the adjacent ground plane.
Ethertronics, Inc.


07/09/15
20150193149 

Library apparatus, storage medium initialization method and library controller


A library apparatus includes an initialization processing unit and an operation processing unit. The initialization processing unit, when accepting an initialization request to initialize a storage medium to which a wireless communication device is added, the wireless communication device including an ic chip with management information and including an electronic paper with a display unit for displaying the management information, stores a label name of the storage medium and data in the management information, the label name being acquired through the initialization request, and the data being written to a block used as an index label of the storage medium.
Fujitsu Limited


07/02/15
20150189726 

Wall-mountable wireless remote control device


A wall-mountable remote control device may be installed in place of an existing light switch and may be configured to transmit wireless signals to an electrical load device, such as a screw-in light-emitting diode (led) lamp, to provide control of the electrical load device. The remote control device may comprise an air-gap switch adapted to be electrically coupled in series between a power source and the controllable light source, but may not comprise a bidirectional semiconductor switch for controlling the amount of power delivered to the electrical load device using a phase-control dimming technique.
Lutron Electronics Co., Inc.


07/02/15
20150189643 

Wireless communication devices


A telecommunication network is described in which information relating to access to resources such as the world wide web, may be transferred between wireless communication terminals at least one of which is a client of a server connected to the network and providing access to the resources. A method of transfer and a terminal suitable therefor are described..
Nokia Technologies Oy


07/02/15
20150189587 

Wireless communication device capable of utilizing multiple radio access technologies


A wireless communication device is disclosed that is capable of utilizing multiple radio access technologies (rats) in various coordinated ways so as to optimize, and enhance the versatility, of the device's communication capabilities. One or more rats may be selected for use, either alone or in cooperation with each other, based on various conditions, such as channel conditions, traffic, data type, and priority.
Broadcom Corporation


07/02/15
20150189537 

Wireless communication device and determining transmission rate of wireless communication device


This invention discloses a wireless communication device and a method of determining a target set of transmission rates of the wireless communication device. The wireless communication device transmits data packets according to a plurality of transmission rates included in the target set of transmission rates.
Realtek Semiconductor Corporation


07/02/15
20150189520 

Antenna diversity and beamforming coexistence method and machine readable media


An antenna diversity and beamforming coexistence method applied to a wireless communication device which supports both a transmitter/receiver (tx/rx) antenna diversity mechanism and a beamformer/beamformee mechanism includes the following steps: determining whether a plurality of wireless link partners linked to the wireless communication device respectively support the beamformer/beamformee mechanism and generating a determination result accordingly; and determining whether to enable/disable the tx/rx antenna diversity mechanism of the wireless communication device and to enable/disable the beamformer/beamformee mechanism of the wireless communication device according to the determination result; wherein when the beamformee mechanism is determined to be disabled, controlling the wireless communication device to transmit a default value in response to a received beamforming protocol packet.. .
Realtek Semiconductor Corp.


07/02/15
20150189508 

Local management and control of remotely subscribed wireless communication devices


A mobility gateway may authenticate a first wireless communication device (wcd) with a first wireless operator. The first wcd may subscribe to the first wireless operator, and may be served by a first wireless coverage area that is defined by a first carrier frequency.
Extenet Systems, Inc.


07/02/15
20150189503 

Employing physical location geo-spatial co-ordinate of communication device as part of internet protocol


A current physical location value associated is incorporated with a communication device as part of internet protocol (ip). An ip management component obtains current physical location information of a wireless communication device and modifies the ip address to incorporate the current physical location value corresponding to the current physical location of the communication device as part of the ip address of the communication device to prevent undesired intrusions by hackers, as communications associated with the communication device are routed to/from the communication device that is at the current physical location.
At&t Mobility Ii Llc


07/02/15
20150188617 

Radio-frequency processing circuit and related wireless communication device


A radio frequency (rf) processing circuit used in a wireless communication device for processing a 10 plurality of wireless signals is disclosed. The rf processing circuit comprises an rf front-end circuit, coupled to a plurality of antennas and a plurality of communication modules for switching connections between the plurality of antennas and the plurality of communication modules according to a control signal; and a control unit, coupled to the rf front-end circuit for generating the control signal according to a frequency band and operation conditions of each communication module; wherein the control unit controls the rf front-end circuit to connect each communication module and one of the plurality of antennas, and the wireless communication modules which are connected to a same antenna correspond to different frequency bands..

07/02/15
20150188596 

Radio frequency signal processing method and wireless communication device


A radio frequency signal processing method for a wireless communication device, which includes an omni-directional antenna and a plurality of directional antennas, includes receiving a request signal from a first sending node with the omni-directional antenna, sending a confirming signal to the first sending node with the omni-directional antenna, receiving a data signal from the first sending node with a first directional antenna of the plurality of directional antennas according to the request signal and a result of a training packet process, transmitting an acknowledge signal to the first sending node with the first directional antenna, and receiving follow-up signals with the omni-directional antenna. The request signal is utilized to ask the wireless communication device to receive the data signal..
Wistron Neweb Corporation


07/02/15
20150188234 

Antenna module and wireless communication device employing the same


An antenna module includes a main antenna and a parasitic resonator. The main antenna includes a feed arm, a ground arm, a first radiating body connected to one end of the feed arm, a second radiating body, and a third radiating body connected to one end of the ground arm.
Chiun Mai Communication Systems, Inc.


07/02/15
20150188229 

Wireless communication device and electronic apparatus


A wireless communication device includes an antenna unit including an antenna pattern; a magnetic member arranged over the antenna unit; and a device that acts as a non-contact type integrated circuit, wherein a ratio of an area of the magnetic member to an area of a region including an outermost periphery of the antenna pattern is 90% or more, and wherein a resonant frequency of the wireless communication device has a deviation from a target resonant frequency falls within a range of −1.720% to +4.334%.. .
Canon Kabushiki Kaisha


07/02/15
20150188225 

Antenna assembly and wireless communication device using the same


An antenna assembly includes a radiator, a first feed end, a second feed end, a ground end, and a matching network. The first feed end is connected to the radiator.
Chiun Mai Communication Systems, Inc.


07/02/15
20150188223 

Wireless communication device


A wireless communication device including an antenna element and a resonant divider is provided. The antenna element has a resonant path so that an operation frequency of the antenna element covers a first band and a second band.
Acer Incorporated


07/02/15
20150188220 

Antenna switching system and wireless communication device using the antenna switching system


An antenna switching system includes a first antenna, a second antenna, a first sensing unit, a second sensing unit, a controlling unit, and a switching unit. The first sensing unit detects a distance between an object and the first antenna.
Chiun Mai Communication Systems, Inc.


07/02/15
20150188214 

Antenna structure and wireless communication device using the antenna structure


An antenna structure includes an antenna holder, a radiating body, a feed portion, and a grounding portion. The antenna holder includes a plurality of surfaces.
Chiun Mai Communication Systems, Inc.


07/02/15
20150188213 

Antenna structure and wireless communication device using the same


An antenna structure includes a feed end, a first radiator plate, a second radiator plate, a third radiator plate, a first ground end, and a second ground end. The first radiator plate and the third radiator plate are coupled to the feed end.
Chiun Mai Communication Systems, Inc.


07/02/15
20150188212 

Antenna structure and wireless communication device using the antenna structure


An antenna structure includes a metal member, a first antenna, a second antenna, a third antenna, and a fourth antenna. A gap is defined on the metal member to divide the metal member into a first frame assembly and a second frame assembly.
Chiun Mai Communication Systems, Inc.


07/02/15
20150188211 

Antenna structure and wireless communication device using the antenna structure


An antenna structure includes a metal member, a radiating portion, a coupling portion, and a connecting portion. The metal member is grounded.
Chiun Mai Communication Systems, Inc.


06/25/15
20150181640 

Changing radio bearer configuration or state


A first one of a wireless communication device (22) and a base station (20) performs a method for applying a change to a configuration or state of a radio bearer. The radio bearer supports the transfer of data over a radio connection between the wireless communication device (22) and the base station (20) with defined data transfer characteristics.
Telefonaktiebolaget L M Ericsson (publ)


06/25/15
20150181619 

Device, wireless communication on a channel selected from an available-channel list


In a wireless communication system managing wireless communication channels, a wireless communication device includes a radio unit communicable by switching to select any one of wireless communication channels, a channel list storage storing therein a list of the channels, a channel transmission controller controlling the radio unit to transmit a packet while switching a channel on the basis of the list, a channel search transmission controller controlling the radio unit to transmit the packet while switching the channel on the basis of the list until the packet is successfully transmitted, and a transmission control selector selecting either the channel transmission controller or the channel search transmission controller on the basis of a content of the packet of a transmission target for transmission control.. .
Oki Electric Industry Co., Ltd.


06/25/15
20150181606 

Communication state setting based on expected downlink data amount


A method for a wireless communication device of running a software application is disclosed. The method comprises determining, at the wireless communication device, an expected downlink data amount of the software application and acquiring a downlink data amount to communication state mapping threshold value.
St-ericsson Sa


06/25/15
20150181565 

Apparatus, system and triggering a wireless-local-area-network (wlan) action of a user equipment (ue)


Some demonstrative embodiments include devices, systems and/or methods of triggering a wireless local area network (wlan) action of a wireless communication device, e.g., a user equipment (ue). For example, an evolved node b (enb) may include a radio to transmit a control message to a ue, the control message including a wlan trigger to trigger one or more actions by a wlan transceiver of the ue..

06/25/15
20150181497 

Network reselection by a wireless communication device based on signal-to-noise ratio


A method for network reselection by a wireless communication device is provided. The wireless communication device can have an established connection to a first network.
Apple Inc.


06/25/15
20150180560 

Communication devices for multiple group communications


A base station for communicating with multiple groups of wireless communication devices is described. The base station includes a processor and executable instructions stored in memory that is in electronic communication with the processor.
Qualcomm Incorporated


06/25/15
20150180131 

Antenna structure and wireless communication device using the same


An antenna structure includes a baseplate, a first radiator plate, a second radiator plate, and a third radiator plate. The baseplate has a first surface and a second surface opposite to the first surface.
Chiun Mai Communication Systems, Inc.


06/25/15
20150180124 

Antenna structure and wireless communication device


An antenna structure includes a main antenna, a parasitic antenna, a matching circuit and a switching circuit. The main antenna includes a feeding strip and a first radiating strip coupled to the feeding strip.
Chiun Mai Communication Systems, Inc.


06/25/15
20150180115 

Radio-frequency device and wireless communication device for enhancing antenna isolation


A radio-frequency device for a wireless communication device includes an antenna disposition area, a grounding unit, a first antenna and a second antenna. The first antenna includes a feed-in plate; a first radiating element, coupled to the feed-in plate and electrically connected to the grounding unit; and a metal branch, electrically connected to the grounding unit; wherein the grounding unit is shared by the first antenna and the second antenna, the feed-in plate is disposed in-between the metal branch and the first radiating element, and the metal branch is used for guiding a reflected signal generated from the second antenna to the metal branch so as to enhance isolations of the first antenna and the second antenna..
Wistron Neweb Corporation


06/25/15
20150180113 

Antenna structure and wireless communication device using same


An antenna structure includes a feed portion, a ground portion, a connecting portion, a first metallic sheet, a second metallic sheet, and a coupling portion. The connecting portion is electrically connected to the feed portion.
Chiun Mai Communication Systems, Inc.


06/25/15
20150180112 

Directional coupler and wireless communication device


A directional coupler according to the present invention includes a primary line for transmitting a transmission signal; an input port for inputting the transmission signal to the primary line; an output port for outputting the transmission signal from the primary line; a secondary line for electromagnetically coupling with the primary line to extract part of the transmission signal; a coupling port provided at one end of the secondary line; an isolation port provided at the other end of the secondary line; and a low pass filter unit having a function of low pass filter, disposed between the secondary line and the coupling port.. .
Tdk Corporation


06/18/15
20150173076 

Wireless communication system and wireless communication control method, wireless communication device and wireless communication method, and computer program


A wireless communication device in a wireless network sets management information notification cycles at specified time intervals and transmits management information containing receive timing information showing its own position to start receiving information, receive window information, and receive cycle information. Another wireless communication device receiving that management information links it to a communication device number for the corresponding wireless communication device and stores the receive timing, the receive window information, and the receive cycle information.
Sony Corporation


06/18/15
20150173073 

Data transmission control


A method of controlling data transmission of a transceiver is disclosed. The method comprises determining that data is pending for transmission by the transceiver and receiving a signal.
Telefonaktiebolaget L M Ericsson (publ)


06/18/15
20150173018 

Wireless communication device, wireless communication system, wireless communication method, computer-readable medium, and peripheral


An environment information measuring device changes a type of an advertisement to a type “adv_ind” or a type “adv_nonconn_ind” based on a determination result as to whether a transmission condition is met, the transmission condition representing whether data transmission is required. Then, the environment information measuring device transmits the advertisement of the type after change to a communication terminal.
Casio Computer Co., Ltd.


06/18/15
20150173006 

Robust frequency scan in presence of strong adjacent systems


A method for performing a frequency scan in presence of an adjacent jammer signal is provided. The method can include a wireless communication device determining an occurrence of an acquisition (acq) failure on a candidate system in a frequency scan candidate list (fscl) generated based on a first frequency scan; identifying the candidate system as a jammer signal in response to the acq failure; suppressing the jammer signal to derive a jammer suppressed signal; and performing a second frequency scan based at least in part on the jammer suppressed signal..
Apple Inc.


06/18/15
20150172986 

Method and determining when to handover communications from a first to a second access network


A wireless communication device performs a method for determining when to trigger a handover of a communication session from a first access network to a second access network. The method includes determining, for an active communication session, a set of outgoing traffic statistics for outgoing traffic sent by the wireless communication device using the first access network and determining, for the active communication session, a set of incoming traffic statistics for incoming traffic received by the wireless communication device using the first access network.
Motorola Mobility Llc


06/18/15
20150172859 

Accurate gnss time handling in dual/multi-sim terminals


Method, apparatus, and computer program product example embodiments are disclosed for improving the speed and sensitivity of position determination by wireless communication devices using assisted global navigation satellite systems (a-gnss). Example embodiments include multi-sim mobile wireless devices having an a-gnss location detection capability, with one or more rf modems that may communicate with one or more wireless carriers..
Nokia Technologies Oy


06/18/15
20150172397 

Distance-dependent or user-dependent data exchange between wireless communication devices


In one embodiment, a method includes identifying a second user of a social-networking system authorized to receive data of a first data type from a first wireless device, the identifying based on one or more attributes of one or more edges between nodes in a social graph of the social-networking system, one of the nodes corresponding to a first user and another of the nodes corresponding to the second user. The method also includes determining a distance between the second user and the first wireless device.
Facebook, Inc.


06/18/15
20150171919 

Method and system to improve antenna tuner reliability


A method and system performs antenna tuning which enhances radio frequency (rf) tuner reliability within a wireless communication device (wcd). The wcd, in response to receiving a request to change an active rf tuning state, retrieves component usage data corresponding to components of a tuning circuit that is tunable to an rf operating channel.
Motorola Mobility Llc


06/18/15
20150171915 

Plug-and-play time-variant antenna module for wireless communication devices


A plug-and-play antenna may be used with many different types of wireless communication devices. An antenna may be coupled to an impedance tuning component and a waveform generator.

06/18/15
20150171897 

System and tuning an antenna in a wireless communication device


In accordance with some embodiments of the present disclosure, a control path for a wireless communication device may include a radio frequency coupler having a coupled port and a terminated port, the radio frequency coupler configured to couple at least a portion of a transmission power of a transmission line coupled to the antenna tuner such that the coupled port carries a first signal indicative of an incident power transmitted to an antenna coupled to the antenna tuner and the terminated port carries a second signal indicative of a reflected power reflected by the antenna. The control path may also include a control module configured to communicate the one or more control signals to the antenna tuner for controlling the impedance of the antenna tuner based at least on the first signal and the second signal..
Intel Ip Corporation


06/18/15
20150171507 

Antenna structure and wireless communication device using the antenna structure


An antenna structure includes an antenna holder, a feed portion, a grounding portion, and a radiating body. The antenna holder includes a plurality of surfaces.
Chiun Mai Communication Systems, Inc.


06/18/15
20150170518 

Electronic system for authorization and search for parking spaces


A wireless electronic system for the authorization of parking time, search and monitoring of available parking spaces for vehicles in real-time and in a plurality of areas, comprising: a user, who drives the vehicle to be parked in an available space under authorization, wherein the user carries a portable wireless communication device for receiving reports and/or making requests to the system; a server, wherein there is a database where the information corresponding to each user and each parked vehicle recorded in the system is concentrated, wherein said server shares information with the other elements of the system through compatible wireless communication media; an electronic device installed in each vehicle, wherein said device can calculate, in real-time, the geographical location of said vehicle to process such information, change its status and to report it wirelessly to the user, server and/or any parking system of the prior art, wherein said electronic device interacts with its immediate ambient through outputs that indicate its current status on site and inputs to receive user requests; one or a plurality of systems of the prior art, adapted to be compatible with the system, wherein such prior art systems send and receive information concerning the number of vehicles that are parked in its working area, as well as the status of each vehicle.. .

06/18/15
20150170247 

Purchase good or service based upon detected activity and user preferences in wireless communication device


Systems, apparatus, and methods are disclosed for accurately identifying one or more mobile thing motion activity (mtmas; e.g., stationary, walking, running, biking, driving, etc.) associated with a mobile thing (mt; e.g., a person) using sensor data from one or more sensors associated with a wireless communication device (wcd) transported by the mt and for facilitating purchase of a good or service based at least in part upon the one or more mtmas and one or more predefined user preferences. The sensor data from the one or more sensors (e.g., accelerometer, gyroscope, magnetometer, etc.) is designed to produce data indicative of physical movement of the wcd in three dimensions of a three dimensional (3d) space.

06/11/15
20150163842 

Device discovery management using peer device relationships for device-to-device (d2d) communication


In a macrocell wireless communication system that supports device-to-device (d2d) communication. Wireless communication devices 104, 106 identified as peer devices are monitored for an occurrence of a trigger event 122 related to the quality of the d2d radio path between the peer devices.
Kyocera Corporation


06/11/15
20150163835 

Connection dormancy method and wireless communicaiton device and computer readalbe recording medium


A connection dormancy method for a wireless communication device, the wireless communication device and computer readable recording medium using the same are provided. The method includes recording connection information between the wireless communication device and at least one target device, and generating at least one connection establishing time according to the connection information.
Htc Corporation


06/11/15
20150163806 

Wireless communication selecting communication channel


While a first device controller is executing an interference quantity measuring process under control of a general controller, a wireless communication device is always brought into a state that it transmits a radio wave (dummy frame) by control of a second device controller. The first device controller executes channel selecting process for selecting one of the plurality of candidates of a communication channel a as the communication channel a based on the plurality of interference quantities (corresponding to the plurality of candidates of the communication channel a) obtained at the time of the execution of the interference quantity measuring process..
Mitsubishi Electric Corporation


06/11/15
20150163768 

Distributed locater, alert, repeater, and/or call technologies for communication devices


Distributed locater, alert, repeater, and call technologies for communication devices can be employed. A base component can be configured to receive a message at a base unit, the message corresponding to at least one of a call directed to a wireless communication device or another message directed to at least one of the wireless communication device or a wired communication device.
At&t Mobility Ii Llc


06/11/15
20150163746 

Device, system and power management in a wireless area network


Device, system, and method of power management. In some demonstrative embodiments, a device may include a wireless communication unit to transmit to a control point of a wireless area network an information request frame identifying at least one other wireless communication device in the wireless area network, wherein the wireless communication unit is to receive from the control point a response including wakeup information defining a wakeup schedule including at least one wakeup period of the other wireless communication device, and wherein, based on the wakeup information, the wireless communication unit is to transmit a wireless transmission directly to the other wireless communication device during the wakeup period.

06/11/15
20150163743 

Reducing power consumption by a wireless communication device with multiple wireless communication modems


A method includes: a wireless communication device (wcd) receiving information indicating that a second user device that is close-by is actively running a messaging application, which establishes an active communication channel with a communication service that is responsible for routing incoming voice and data communication to the wcd. The method also includes: establishing a short range communication between the communication device and the second user device; in response to receiving the information and establishing the short range communication, placing at least a first modem of the wcd in a sleep state; and in response to at least one subsequent trigger event, awakening the first modem to an active state to enable use of the first modem to complete communication.
Motorola Mobility Llc


06/11/15
20150163621 

Placing commands through close proximity communication tapping patterns


A wireless communication device of a first device detects a pattern of taps made with a wireless communication device of a second device. A processor of the first device automatically interprets the pattern of taps as a command from a plurality of tap pattern-based commands.
Xerox Corporation


06/11/15
20150163221 

System and allowing access to electronic devices using a body area network


A method, system and devices for creating access to a wireless communication device by using ban, comprising detecting the presence of a user's body by using a ban enabled access module connected to the wireless communication device, collecting biometric data of the user and receiving authentication data from a ban enabled peripheral device through ban by using the ban enabled access module and allowing access to the wireless communication device if the collected biometric data and the received authentication data are valid.. .
Sony Corporation


06/11/15
20150162995 

Hearing assistive system with low power interface


A communications interface provides for communications between a wireless communication device and a hearing assistive device. The communications interface converts a signal, including an audio signal, received from the wireless communication device into a format recognizable by a hearing assistive device.
At&t Mobility Ii Llc


06/11/15
20150162960 

Mimo wireless communication method and system


The present invention discloses a mimo wireless communication method functioning through a main wireless communication device and comprising: acquiring a transmission opportunity; issuing an distributed mimo initiation frame including a transmission duration, a number ns1 of transmission spatial stream(s), and a number nr1 of reception spatial streams which an intended receiver is operable to process; receiving an initial portion which an attendant wireless communication device sends in response to the distributed mimo initiation frame, or issuing the initial portion after reaching a time limit; and transmitting a distributed mimo packet to the intended receiver while the attendant wireless communication device is allowed to transmit another distributed mimo packet to the intended receiver or another intended receiver concurrently, wherein the sum of the number ns1 and a number ns2 of transmission spatial stream(s) of the attendant wireless communication device is equal to or less than the number nr1.. .
Realtek Semiconductor Corporation


06/11/15
20150162945 

Docking system for a wireless communication device


There is provided a docking system comprising a mobile communication device comprising an accelerometer, a first docking station configured to hold the communication device at a first tilt angle; and a second docking station configured to hold the communication device at a second tilt angle, the second angle being different from the first angle, wherein the communication device further comprises processing circuitry configured to, when the communication device is placed in the docking station: detect an electrical connection between the mobile device and docking station; enable the accelerometer and detect a tilt angle of the communication device; and based on the detected tilt angle, identify a docking station and set charging properties of the communication device. There is also provided a method for setting properties of a mobile device based on a measured tilt angle..
Ascom Sweden Ab


06/11/15
20150161372 

Mobile wireless hand-held biometric capture, processing and communication biometric identification


A mobile, wireless biometric identification system includes a biometric capture device, associated software and processes which enable a commercially available wireless communication device, such as a smartphone, using a commercially established wireless communication networks, to capture a digital image of a human biometric (iris, fingerprint, etc.) for transmission via a secure connection to a central server. The capture device is designed to focus on the difficult task of capturing the highest possible quality image for encoding and comparison, while the overall system is designed to leverage the existing cellular communication network.
Bi2 Technologies, Llc


06/04/15
20150156767 

Selecting a codeword and determining a symbol length for uplink control information


A wireless communication device configured for selecting a codeword and determining a symbol length for uplink control information is described. The wireless communication device includes a processor and instructions stored in memory.
Sharp Kabushiki Kaisha


06/04/15
20150156757 

Transmission of device-to-device (d2d) control data from a first d2d device to a second d2d device in a cellular communication system


A first wireless communication device receives device-to-device d2d control information from a base station in a cellular communication system and sends second device d2d control data to a second wireless communication device. The second device control data may comprise resources information and is used for establishing a d2d communication over a link between the first wireless communication device and the second wireless communication device; the second device d2d control data is at least partially based on the d2d control information..
Kyocera Corporation


06/04/15
20150156732 

Method, apparatus and system for controlling power of wireless communication device


Devices, systems and methods of controlling transmit power of a station are disclosed. The station is able to request for link management, to receive a response frame with an indication to decrease and/or to increase the transmit power and, if the transmit power is increased or decreased no later than a predefined time interval, the station sends a link adaptation acknowledgment with an indication to increase or decrease the transmit power..
Intel Corporation


06/04/15
20150156709 

Methods and neighborhood area network detection


Methods, apparatuses, and devices are described for wireless communications in which neighborhood area network (nan) information may be requested and provided in a relatively fast and efficient manner between devices of a nan. A wireless communication device, such as a station in a wireless communications network, may transmit an active probe request to seek information related to a nan.
Qualcomm Incorporated


06/04/15
20150156682 

Mobile terminated call establishment during inter radio access technology (irat) re-direction


Mobile terminated call establishment during inter radio access technology (irat) re-direction. Handovers between different respective radio access technologies (rats) may be performed (e.g., irat redirection procedure) such that a given wireless communication device may be in communication with a given rat cell, and then switch from that rat cell to another rat cell (e.g., a target rat cell).
Broadcom Corporation


06/04/15
20150156664 

Wireless communication device, information processing device, communication system, and communication quality calculation method and program


A wireless communication device includes a particular signal strength acquiring unit, a received signal strength acquiring unit, and a congestion calculating unit. The particular signal strength acquiring unit acquires a strength of a particular signal that is transmitted from a base station, and is to be referred to at a time of base station selection.

06/04/15
20150156617 

System and distance-dependent data exchange between wireless communication devices


In one embodiment, a method includes identifying a first data type and a first communication range for transmitting data of the first data type. The method also includes transmitting data of the first data type to a first wireless communication device located within the first communication range.
Facebook, Inc.


06/04/15
20150156291 

Touch screen cover


A touch screen cover for a hand-held wireless communication device having a touch-sensing user interface and a telephone operational mode, in which, during an incoming call, a swipe-sensing user control zone of the user interface is activated together with a call-information display. The touch screen cover includes a protective panel, that in a shielding configuration, overlays a majority of the touch-sensing user interface of the hand-held wireless communication device.
Aevoe International Ltd.


06/04/15
20150156165 

Local device identity allocation for network assisted device-to-device d2d communication


A method of a network node adapted to provide assistance of device-to-device communication is disclosed. The method comprises receiving, from a first wireless communication device adapted to perform device-to-device communication, one or more first global device identities associated with the first wireless communication device and allocating one or more first local device identities to the first wireless communication device based on the received global device identities (330).
Telefonaktiebolaget Lmericsson (publ)


06/04/15
20150156070 

Determination of communication routes in a wireless communication network


A network manager device in an industrial wireless network sends a network investigating message to other network nodes for processing and forwarding through the network, the message including a message weight. A wireless communication device providing a node in the network receives the message from another network node, determines a communication weight based on the quality of communication, adds the communication weight to the message weight and compares the sum with the node weight.
Abb Research Ltd




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Wireless Communication Device topics: Wireless Communication Device, Access Point, Communication System, Control Unit, Transceiver, Basic Service Set, Spatial Streams, Precoding Matrix, Abdominal Cavity, Hydrogen Sulfide, Anastomosis, Colorectal, Intraperitoneal, Peritoneal, Media Content

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