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Antenna patents



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


Rfid collar

Petratec International

Rfid collar

Device, system and method of wireless communication via  one or more antenna assemblies

Intel

Device, system and method of wireless communication via one or more antenna assemblies

Device, system and method of wireless communication via  one or more antenna assemblies

Amtech Systems

Rfid system with time slot interleaving

Date/App# patent app List of recent Antenna-related patents
04/23/15
20150113185
 Multi-tag operating system and operating method thereof patent thumbnailnew patent Multi-tag operating system and operating method thereof
Disclosed are a multi-tag operation system and an multi-tag operation method. The present invention can transmit a format of ndef data through one tagging operation and thereby can be utilized as an efficient transmission method compared with the transmission of tag data through several tagging operations by providing a multi-tag terminal including: an input/output unit for outputting a plurality of tag data lists and receiving selection commands of tag data to be transmitted; a memory unit for storing the plurality of tag-data lists; a multi-tag operation control unit for securing a plurality of divided data sections in a data section of ndef data, and recording the tag data selected from the input/output unit in the divided data areas; and an nfc antenna unit for transmitting/receiving the ndef data to/from the outside..
Aq Corporation
04/23/15
20150112406
 Implantable head mounted neurostimulation system for head pain patent thumbnailnew patent Implantable head mounted neurostimulation system for head pain
An implantable head-mounted unibody peripheral neurostimulation system is provided for implantation in the head for the purpose of treating chronic head pain, including migraine. The system may include an implantable pulse generator (ipg) from which multiple stimulating leads may extend sufficient to allow for adequate stimulation over multiple regions of the head, preferably including the frontal, parietal and occipital regions.
Syntilla Medical Llc
04/23/15
20150112190
 Needle structure and  performing needle biopsies patent thumbnailnew patent Needle structure and performing needle biopsies
A biopsy needle having a longitudinal channel formed within an inner conductor of a coaxial antenna is disclosed. The coaxial antenna terminates in a rigid insertion tip e.g.
Creo Medical Limited
04/23/15
20150112189
 Nearly isotropic dipole antenna system patent thumbnailnew patent Nearly isotropic dipole antenna system
Systems and methods described herein can use near field communications to locate a radiating transmitter, such as a pill transmitter swallowed by a patient. In some embodiments, the pill transmitter can include multiple transmitting elements configured to transmit signals in an axis orthogonal with respect to each other.
Rock West Solutions, Inc.
04/23/15
20150111614
 Flexible multi-sector multiple antenna system patent thumbnailnew patent Flexible multi-sector multiple antenna system
A radio access network having multiple sectors comprises two or more sector transmitters serving respective sectors for transmitting data to mobile stations; a plurality of antennas, each antenna assigned to a respective sector transmitter; and a antenna management processor controlling sector antenna assignments and operative to dynamically reassign a sector antenna associated with a sector transmitter in a first sector to a sector transmitter in a second sector.. .
Telefonaktiebolaget Lm Ericsson (publ)
04/23/15
20150111568
 Methods and arrangements for channel estimation patent thumbnailnew patent Methods and arrangements for channel estimation
Some embodiments provide a method for channel estimation in a wireless device. According to the method, the wireless device obtains (1010) an indication that a set of antenna ports, or antenna port types, share at least one channel property.
Telefonaktiebolaget L M Ericsson (publ)
04/23/15
20150111513
 Method of controlling receiver gain automatically and  automatic gain control in receiver patent thumbnailnew patent Method of controlling receiver gain automatically and automatic gain control in receiver
A method of controlling an automatic gain in a receiver includes receiving an input signal through an antenna of the receiver, by an automatic gain control unit of the receiver, setting a final rf gain, and by the automatic gain control unit, setting an if gain in a state that the final rf gain is set.. .
Gct Semiconductor, Inc.
04/23/15
20150111508
 Antenna detection with non-volatile memory powered by dc over coaxial cable patent thumbnailnew patent Antenna detection with non-volatile memory powered by dc over coaxial cable
In one embodiment, an antenna unit is provided that includes an antenna and a coax connector. The coax connector includes an inner conductor configured to contact a signal conductor of a coaxial cable and a ground contact configured to contact a metal shield of the coaxial cable.
Adc Telecommunications, Inc.
04/23/15
20150111504
 Calibration coupleing unit, ccu, and a method therein for enabling calibration of base station patent thumbnailnew patent Calibration coupleing unit, ccu, and a method therein for enabling calibration of base station
A calibration coupling unit, ccu, and a method therein for enabling calibration of a base station are provided. The ccu comprises an antenna interface standards group, aisg, interface and the ccu is connected to the base station by means of radio branch feeder cables carrying uplink and downlink transmissions to/from the base station.
Optis Cellular Technology, Llc
04/23/15
20150111502
 Device, system and  wireless communication via  one or more antenna assemblies patent thumbnailnew patent Device, system and wireless communication via one or more antenna assemblies
Some demonstrative embodiments include devices, systems and/or methods of wireless communication via multiple antenna assemblies. For example, a device may include a wireless communication unit to transmit and receive signals via one or more quasi-omnidirectional antenna assemblies, wherein the wireless communication unit is to transmit, via each quasi-omnidirectional antenna assembly, a plurality of first transmissions, to receive, in response to the first transmissions, a plurality of second transmissions from another device via one or more of the quasi-omnidirectional antenna assemblies, and, based on the second transmissions, to select at least one selected transmit antenna assembly for transmitting to the other device and a selected receive antenna assembly for receiving transmissions from the other device.
Intel Corporation
04/23/15
20150110973
new patent

Plasma processing apparatus and plasma processing method


A plasma processing apparatus of the present disclosure includes a processing container configured to accommodate a wafer; a placing unit provided on a bottom surface of the processing container to place the wafer thereon; a first processing gas supply pipe provided in a central portion of a ceiling of the processing container to supply a first processing gas into the processing container; a second processing gas supply pipe provided in a side wall of the processing container to supply a second processing gas into the processing container; a rectifying gas supply pipe provided in the side wall of the processing container above the second processing gas supply pipe to supply a rectifying gas downward into the processing container; and a radial line slot antenna configured to radiate microwave into the processing container.. .
Tokyo Electron Limited
04/23/15
20150110319
new patent

Earring hearing aid


The advantage of the present invention over prior know hearing aid devices are that it is a complete hearing aid which is worn as jewelry, thus not giving any indication that it is a hearing aid. The earring hearing aid offers women, men and children a hearing aid that is aesthetically beautiful as jewelry that functions with the latest technology.
04/23/15
20150110229
new patent

Signal receiving method and electronic device


An electronic device including a first transceiver configured to process a first carrier, a second transceiver configured to process a second carrier, a switch, a baseband processor configured to process a first baseband signal and a second baseband signal, which are processed respectively by the first transceiver and the second transceiver, an antenna connected through the switch in association with some of a plurality of reception paths with respect to the first carrier, and a reception path configured to provide the second transceiver with the first carrier received via the antenna connected through the switch to the second transceiver.. .
Samsung Electronics Co., Ltd.
04/23/15
20150110215
new patent

Method, user equipment and base station for determining precoding matrix indicator


The present disclosure discloses a method, a user equipment and a base station for determining a pmi. The method includes: receiving a reference signal set sent by a base station; based on the reference signal set, selecting a precoding matrix from a codebook, the codebook at least including a non-constant modulus precoding matrix, the non-constant modulus precoding matrix at least including a non-constant modulus column vector, amplitude values of at least two elements of the non-constant modulus column vector forming a symmetrical sequence; and sending a pmi to the base station, the pmi corresponding to the selected precoding matrix.
Huawei Technologies Co., Ltd.
04/23/15
20150110212
new patent

Wireless system with configurable radio and antenna resources


A wireless access device, system and method are disclosed for provisioning multiple concurrent radio services and adaptive management of multi-radio access points or multi-radio small cell base stations.. .
04/23/15
20150110211
new patent

Transmission method, transmission device, receiving method, and receiving device


A transmitting device and a receiving device wherein, on the transmitting side, a signal creation unit creates, as its output, a signal generated adding up the signals assuming that different data has passed through multiple virtual channels and, on the receiving side, oversampling is performed, the sampled data is distributed, and signals are detected assuming that the distributed data is the output of multiple virtual reception antennas.. .
04/23/15
20150110164
new patent

Ofdm pre-equalizing


For example in case of an ofdm multicarrier transmission system the transmission characteristics of subcarriers of a multicarrier transmission system using a plurality of antenna elements (3, 3′) can be adjusted. Particularly the power and the phase of the subcarriers can be adapted.
Sony Deutschland Gmbh
04/23/15
20150110067
new patent

Method for allocating resources to uplink control channel


A method for adaptively allocating resources of an uplink control channel according to a system situation is disclosed. If a base station (bs) recognizes the system situation, establishes control information for resource allocation, and transmits the control information to a mobile station (ms), the mobile station (ms) allocates resources for transmitting uplink control information using a specific block or a specific resource distribution method according to the corresponding control information.
Lg Electronics Inc.
04/23/15
20150110062
new patent

Radio communication base station device, radio communication mobile station device, and control channel allocation method


A radio communication station device can prevent limiting of resource allocation in a ue group. The radio communication device includes: a cce allocation unit, modulation units, an arrangement unit, and a radio transmission unit.
Optis Wireless Technology, Llc
04/23/15
20150110049
new patent

Wireless system with configurable radio and antenna resources


A wireless access device, system and method are disclosed for provisioning multiple concurrent radio services and adaptive management of multi-radio access points or multi-radio small cell base stations.. .
04/23/15
20150110025
new patent

Coordinated beamforming method in wireless access system, and apparatus therefor


Disclosed are a method for performing coordinated beamforming in a wireless access system, and an apparatus for the method. More particularly, the method for performing coordinated beamforming in a wireless access system comprises: a step in which a terminal receives, from a base station, time unit information for scheduling coordinated beamforming, a step in which the terminal receives, from the base station, a downlink signal having a predetermined transmission pattern on a time-unit basis for scheduling coordinated beamforming; a step in which the terminal demodulates the downlink signal using a reference signal transmitted from the base station; and a step in which the terminal removes an interference signal transmitted from a neighboring base station using the same downlink signal, from among the received downlink signals, that was received in different antenna modes.
Lg Electronics Inc.
04/23/15
20150109990
new patent

System and spatial multiplexing-based multiple antenna broadcast/multicast transmission


Methods and devices are provided for implementing two types of sub-channel arrangements. A first type of sub-channel arrangement involves defining a first traffic portion and a second traffic portion of a transmission resource, transmitting broadcast traffic on at least one first antenna of a plurality of antennas in the first traffic portion using a first sub-channelization, transmitting multicast traffic on at least one second antenna of the plurality of antennas, the at least one second antenna being distinct from the at least one first antenna, in the first traffic portion using a second sub-channelization, and transmitting unicast traffic on at least one antenna of the plurality of antennas in the second traffic portion using a third sub-channelization.
04/23/15
20150109977
new patent

Front end configurations supporting inter-band carrier aggregation


A method and apparatus support carrier aggregation. The apparatus includes a first antenna configured to transmit or receive signals in both a first high frequency band and a first low frequency band and a second antenna configured to transmit or receive signals in both a second high frequency band and a second low frequency band.
Samsung Electronics Co., Ltd.
04/23/15
20150109781
new patent

Controllable lighting assembly


The present invention relates to a lighting assembly (100), comprising at least one light source (402), a heat sink (102) for dissipating heat generated during operation of the at least one light source (402), a lamp foot for connecting the at least one light source to a power supply, a control unit for controlling the at least one light source, and a first antenna arrangement (204) connected to the control unit and being electrically insulated from the heat sink (102) and the lamp foot (104), wherein the heat sink (102) and the lamp foot (104) form a second antenna arrangement (108), and the first antenna arrangement (204) is arranged in close vicinity of the second antenna arrangement (108) for allowing near-field coupling of a radio frequency signal provided to control the at least one light source (402).. .
Koninklijke Philips N.v.
04/23/15
20150109527
new patent

Wand for a wearable electronic device


A wand and a portable electronic device. The wand includes a flexible substrate having a flat and a curled state and a mount attachable to a portable electronic device.
04/23/15
20150109182
new patent

Receiving and transmitting device for wireless transceiver


A receiving and transmitting device for wireless transceivers is revealed. The device has been developed from a high isolation mimo (multiple-input multiple-output) antenna used for 2.45 ghz wlan operation.
Southern Taiwan University Of Science And Technology
04/23/15
20150109181
new patent

Antenna system facilitating reduction of interfering signals


Described embodiments include an antenna system and method. The antenna system includes a surface scattering antenna that has an electromagnetic waveguide structure and a plurality of electromagnetic wave scattering elements.
Elwha Llc, A Limited Liability Company Of The State Of Delaware
04/23/15
20150109180
new patent

Extensible and reconfigurable antenna


An extendable and reconfigurable antenna apparatus includes at least one conductive monopole antenna element. An extended antenna element is provided including a junction.
Symbol Technologies, Inc.
04/23/15
20150109179
new patent

Magnetic sheet, manufacturing magnetic sheet and antenna comprising the magnetic sheet


Disclosed are a magnetic sheet, a method of manufacturing the same and an antenna including the magnetic sheet. In the magnetic sheet manufactured by stacking a plurality of green sheets on top of each other and calcining the stacked plurality of green sheets, the plurality of green sheets are stacked after a different material layer is formed on a certain portion of both surfaces or one surface of at least one of the plurality of green sheets..
Emw Co., Ltd.
04/23/15
20150109178
new patent

Antenna system having at least two apertures facilitating reduction of interfering signals


Described embodiments include an antenna system and method. The antenna system includes at least two surface scattering antenna segments.
Elwha Llc, A Limited Liability Company Of The State Of Deleware
04/23/15
20150109177
new patent

Multi-band antenna


A compact multi-band antenna structure consisting of overlapping elements formed like tree rings is described. A dipole multi-band antenna includes a first arm having a first conductive cylinder with a predetermined length corresponding to a first frequency and a second conductive cylinder having a predetermined length corresponding to a second frequency positioned over the first conductive cylinder without contact between the first conductive cylinder and the second conductive cylinder.
The Boeing Company
04/23/15
20150109176
new patent

Antenna circuit and a optimisation thereof


An antenna circuit is having an impedance circuit which can cancel signal leakage from the input port into the isolation port of a directional coupler. The antenna circuit further comprises a second impedance circuit for optimising power transfer from the input port to the output port of the directional coupler.
Hong Kong Applied Science And Technology Research Institute Co. Ltd.
04/23/15
20150109175
new patent

Re-configurable built-in antenna for portable terminal


A re-reconfigurable built-in antenna of a portable terminal is provided. The antenna includes an antenna radiator having a feeding pad electrically connected to a feeding portion of a main board of the terminal and at least one ground pad disposed in a position different from that of the feeding pad for selectively establishing an electrical connection to a ground portion of the terminal, and a switching element, commonly connected to the at least one ground pad of the antenna radiator, for selectively establishing an electrical connection to the ground portion by a switching operation.
Samsung Electronics Co., Ltd.
04/23/15
20150109173
new patent

Apparatus for a case for an electronic device


An apparatus for a case for an electronic device containing one or more antennas is disclosed. The apparatus for the electronic device comprises a metal layer, a dielectric layer and a masking layer, wherein the masking layer has one or more channels, and some of the channels have antenna therein.
Wah Hong Industrial Corp.
04/23/15
20150109172
new patent

Antenna built-in portable device


A wrist device, which is an antenna built-in portable device, includes an armor case including an opening at least on the front surface side, glass that closes the opening, a metal bezel attached to the front surface of the armor case and arranged around the glass, and an antenna arranged in a space on the inner side of the armor case. The antenna is a planar antenna, a maximum radiation direction of which is arranged to be directed toward the outer side of the bezel crossing the thickness direction of the armor case.
Seiko Epson Corporation
04/23/15
20150109171
new patent

Antenna structure and wireless communication device using same


An antenna structure includes a radiator, a first metallic sheet, and a second metallic sheet. The first metallic sheet and the second metallic are positioned at two opposite sides of the radiator.
Chiun Mai Communication Systems, Inc.
04/23/15
20150109169
new patent

Wireless communication device


A wireless communication device includes a printed circuit board (pcb), a main antenna, and a coupling member. The main antenna is positioned on the pcb, and includes a first radiation portion and a second radiation portion.
Fih (hong Kong) Limited
04/23/15
20150109168
new patent

Multi-frequency antenna and mobile communication device having the multi-frequency antenna


The present disclosure provides a multi-frequency antenna for connecting to a circuit board of a mobile communication device. The circuit board has a grounding plane.
Auden Techno Corp.
04/23/15
20150109167
new patent

Electronic device with balanced-fed satellite communications antennas


An electronic device may include balance-fed antenna structures that do not have direct paths to ground. The antenna structures may serve as a global positioning system (gps) antenna and may have a dipole structure having a first and second antenna resonating element arms.
Apple Inc.
04/23/15
20150109166
new patent

Radar unit and operating a radar unit


A radar unit and a method for operating a radar unit. The method for includes a step of determining a functionality of a receiving channel in a radar unit, wherein the radar unit is configured for transmitting and receiving a signal in a frequency band, and has a control means, a transmission path with a voltage controlled oscillator and an output unit for generating a transmission signal and a transmission antenna for emitting the transmission signal, and a receiving path with at least one receiving channel for receiving, processing and conveying a received signal, wherein the at least one receiving channel has at least one receiving antenna and at least one switchable amplifier, wherein the control means is connected to the transmission path and to the receiving path, and is configured to be able to control the transmission path and the receiving path, wherein the at least one switchable amplifier of the at least one receiving channel is disposed at the input of the receiving channel and is connected to the receiving antenna..
Hella Kgaa Hueck & Co.
04/23/15
20150109108
new patent

Rfid system with time slot interleaving


A method for interleaving time slots in a multi-antenna system for communication with rfid tags is disclosed. An example is shown for an eight antenna system.
Amtech Systems, Llc
04/23/15
20150109103
new patent

Vehicular portable device


A portable device for a vehicle includes a short range communication antenna, a near field communication antenna, and a housing case. The short range communication antenna is utilized in a short range wireless communication with a communication device equipped to a vehicle.
Denso Corporation
04/23/15
20150109072
new patent

System and a tunable capacitance circuit


A tunable capacitance circuit comprises a plurality of varactor transistors which are coupled in series. An antenna tuner comprises such a tunable capacitance circuit..
Infineon Technologies Ag
04/23/15
20150108897
new patent

Microwave plasma processing apparatus and microwave supply method


Disclosed is a microwave plasma processing apparatus including: a processing container configured to define a processing space a microwave generator configured to generate microwaves for generating plasma of a processing gas introduced into the processing space, a distributor configured to distribute the microwaves to a plurality of waveguides using a variable distribution ratio, an antenna installed in the processing container to seal the processing space and configured to radiate the microwaves distributed to each of the plurality of waveguides by the distributor to the processing space, a monitor unit configured to monitor a power of the microwaves distributed to each of the plurality of waveguides by the distributor, and a distribution ratio control unit configured to correct the distribution ratio used for distribution of the microwaves by the distributor based on a difference between a ratio of the power of the microwaves monitored by the monitor unit and a previously designated distribution ratio.. .
Tokyo Electron Limited
04/23/15
20150108894
new patent

Wide metal-free plasma flood gun


In one embodiment an apparatus to provide electrons to a substrate includes a plurality of helicon plasma sources arranged in a helicon source array, wherein each helicon plasma source comprises a helical antenna configured to generate a wave vector parallel to a first axis; and a magnet configured to generate a magnetic field vector parallel to the first axis, wherein each helicon plasma source is further configured to generate a respective magnetic field vector that is opposite that of a magnetic field vector of an adjacent helicon plasma source.. .
Varian Semiconductor Equipment Associates, Inc.
04/23/15
20150108848
new patent

Antenna resonance frequency control driver


An antenna control circuit including: an h-bridge circuit including three half-bridge circuits; and a controller configured to control the h-bridge circuit; wherein a first half-bridge circuit and a second half-bridge circuit of the three half-bridge circuits are configured to electrically connect across a resonant antenna with a first resonant frequency and a second resonant frequency; wherein a third half-bridge circuit is configured to electrically connect to a first capacitance connected to the resonant antenna, wherein the controller is configured to control the third half-bridge circuit to switch the connection of the first capacitance to the resonant antenna to a first position that changes the resonant frequency of the resonant antenna to the first resonant frequency.. .
Nxp B.v.
04/23/15
20150108300
new patent

Passive, metal mount, uhf, rfid tag capable of a long read range


A passive, metal mount, uhf rfid tag with a high antenna efficiency is provided. The passive, metal mount, uhf rfid tag has a first securing surface and second securing surface which are both hinged at sides of a main body of the tag and which allow the tag to be secured to flat objects, round objects having various circumferences or to objects having unusual exterior surfaces.
William Frick And Company
04/23/15
20150108223
new patent

Rfid collar


A radio frequency identification (rfid) collar comprising a radio identification tag including an antenna and a rfid chip electrically interconnected; an elastic surface including an elastically deformable opening for fitting a pipe therethrough; and a rim peripherally surrounding said elastic surface and including said antenna embedded therein.. .
Petratec International Ltd.
04/23/15
20150108222
new patent

Rf tag


An rf tag has an inlay with an ic chip and an antenna, a planar auxiliary antenna laminated on the inlay in an insulating state, a dielectric constant regulation plate which becomes a base on which the inlay including the auxiliary antenna laminated thereon is mounted, and functions as a dielectric constant regulation layer for the mounted inlay, and a case which receives the dielectric constant regulation plate in a state where the inlay including the auxiliary antenna laminated thereon is mounted. The dielectric constant regulation plate is formed into a shape which allows the dielectric constant regulation plate to be attachably/detachably and non-movably engaged in the case and which allows the dielectric constant regulation plate to have a predetermined dielectric constant which regulates communication characteristics of the inlay including the auxiliary antenna laminated thereon..
Toyo Seikan Group Holdings, Ltd.
04/23/15
20150108221
new patent

Rf tag


An rf tag includes an inlay comprising an ic chip and an antenna, a planar auxiliary antenna laminated on the inlay in an insulating state to the inlay, and a substrate on which the inlay and the auxiliary antenna are laminated. The auxiliary antenna is formed into a rectangular planar shape including long sides each having a length of substantially ¼ of a wavelength of a radio wave frequency of the inlay, and has a cutout part which divides one of the long sides into two parts each having a length of substantially ⅛ of the wavelength of the radio wave frequency of the inlay.
Toyo Seikan Group Holdings, Ltd.
04/23/15
20150108210
new patent

Rfid positioning and tracking apparatus and methods


Technologies for rfid positioning and tracking apparatus and methods are disclosed herein. The apparatus and methods disclose a radio-frequency identification positioning system that includes a radio-frequency identification reader and a phased-array antenna coupled to the radio-frequency identification reader.
04/23/15
20150107975
new patent

Illuminated keyboard


An illuminated keyboard includes at least one light-emitting element, a membrane switch circuit module, plural keys, a fixing plate, and a proximity sensor. The fixing plate includes plural openings, plural joining regions, and plural fixing regions.
Primax Electronics Ltd.
04/23/15
20150107484
new patent

Power system for model railroad engines


This invention relates to devices that enable a user to view a perspective view on a camera mounted to a model railroad train. Previously, the camera carrier wave of the camera was corrupted by inconsistent power going to the camera and interference from a model railroad engine, which is part of the model railroad train.
04/23/15
20150107092
new patent

Manufacture of a smart card


A method and device for manufacturing a smart card inlay includes attaching a first and a second end of a single wire antenna to a single first substrate, fixing the wire antenna, aside from the first and second ends thereof, to a second substrate. The method further includes thereafter relocating the first substrate relative to the second substrate such that the first and second ends of the wire antenna are at locations on the second substrate suitable for connection to a chip module, thereafter connecting the first end and the second end to the chip module, and thereafter removing the first substrate..
Smartrac Ip Bv.


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