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Communications: radio wave antennas

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
02/05/2015 > 17 patent applications in 11 patent subcategories.

20150035706 - Antenna having flexible feed structure with components: Electronic devices may include antenna structures. The antenna structures may form an antenna having first and second feeds at different locations. Transceiver circuitry for transmitting and receiving radio-frequency antenna signals may be mounted on one end of a printed circuit board. Transmission line structures may be used to convey signals... Agent:

20150035705 - Remote units for distributed communication systems and related installation methods and apparatuses: Remote units are mounted in a support structure so that cooling air flow is not impeded by the support structure. The remote units may have RF communications circuitry and other components that generate heat in the provision of wireless services.... Agent:

20150035704 - Wireless access point in pedestal or hand hole: Novel tools and techniques are provided for implementing antenna structures to optimize transmission and reception of wireless signals from ground-based signal distribution devices, which include, but are not limited to, pedestals, hand holes, and/or network access point platforms. Wireless applications with such devices and systems might include, without limitation, wireless... Agent:

20150035707 - Slotline antenna: An inventive antenna comprises two antenna elements forming a planar slotline antenna. The antenna furthermore comprises absorber elements surrounding the antenna elements on two layers. The absorber elements are shaped to partially cover the antenna elements and partially not cover the antenna elements. Moreover, they are shaped to dampen at... Agent: Rohde & Schwarz Gmbh & Co. Kg

20150035708 - Antenna system for mobile communication and antenna module thereof: An antenna system for mobile communication includes a transportation device and an antenna module installed on the transportation device. The antenna module has a first polarized antenna unit and a second polarized antenna unit. The polarized direction of first polarized antenna unit is perpendicular to the polarized direction of second... Agent: Auden Techno Corp.

20150035709 - Antenna device and electronic device with the same: An electronic device includes a sheet shaped antenna which is particularly useful for near field communication. The antenna includes a loop type antenna radiator formed on a carrier, the radiator having spiraling loops along an outer region of the carrier. A first feed terminal is provided at one end of... Agent:

20150035711 - Electronic device and control method thereof: According to at least one embodiment, an electric device, includes a first housing, a second housing, a proximity wireless communication module, an antenna, a detector, and a reactance adjustment circuit. The first housing includes a display. The second housing includes a keyboard including a plurality of keys. The antenna is... Agent:

20150035710 - High-gain digitally tuned antenna system with modified swept-back fractal (msbf) blade: A high-gain digitally tuned antenna system comprises a modified swept-back fractal (MSBF) radiator element, with the fractal preferably being a Sierpinski carpet fractal based on a parallelogram. A digital tuning circuit coupled to the radiator comprises an array of inductors which can be selectively connected to form a network which... Agent: Sensor Systems, Inc.

20150035713 - Antenna device and wireless communication device using the same: An antenna device 1 has a capacitive coupling element 10 mounted on a printed circuit board 20. Strip patterns 21 to 23 are provided in a grand clearance region 20A defined on one principal surface of the printed circuit board 20. The strip pattern 21 is connected to a feeding... Agent: Tdk Dalian Corporation

20150035712 - Communication device and antenna element therein: A communication device includes a ground element and an antenna element. The antenna element includes a loop metal element and a branch metal element. The loop metal element is adjacent to an edge of the ground element. The loop metal element has a feeding end and a grounding end. The... Agent: Acer Incorporated

20150035714 - Phased array for millimeter-wave mobile handsets and other devices: An apparatus includes an antenna element. The antenna element includes a first portion of a multi-layer printed circuit board (PCB) and a cap covering at least part of the first portion of the multi-layer PCB. The multi-layer PCB includes multiple substrates, and the first portion of the multi-layer PCB includes... Agent: Samsung Electronics Co., Ltd.

20150035715 - Antenna device and electronic apparatus having the same: An antenna device is provided. The antenna device may include a conductive radiator pattern formed on one surface of a dielectric substrate, an artificial magnetic conductor layer including at least one unit cell formed on the other surface of the dielectric substrate, and a shorting pin connected to the unit... Agent:

20150035718 - Antenna device and wireless communication apparatus: A plurality of first linear sections in a coil conductor are disposed on a lower surface of a first resin sheet. A plurality of second linear sections in the coil conductor are disposed on an upper surface of a second resin sheet. A plurality of via conductors in the coil... Agent:

20150035717 - Folded near field communication antenna: Provided is an antenna structure which is capable of having sufficient antenna performance even in an antenna having a small cross-sectional area. The antenna of the present invention comprises: a ferrite sheet; and an antenna sheet (flexible printed circuit board) which has a spiral loop antenna pattern. The antenna sheet... Agent:

20150035716 - Single turn magnetic drive loop for electronic article surveillance: A single turn loop electronic article surveillance (EAS) gate. The gate includes a closed magnetic core, a multi-turn primary winding wound around the core, and a secondary loop passing through the core once. The secondary loop is a self-supporting single turn loop, and the secondary loop is a transmit loop... Agent: 3m Innovative Properties Company

20150035719 - Compact, multi-port, wi-fi dual band mimo antenna system: In various embodiments, a compact, multi-port, multi-band, Wi-Fi antenna system is configured for high-isolation and improved performance. The antenna includes four monopole type antennas each having at least two resonances including 2.4 GHz and 5 GHz for use in Wi-Fi applications.... Agent:

20150035720 - Thermoplastic composition: A thermoplastic composition including a) a thermoplastic resin and b) a laser direct structuring (LDS) additive in an amount of at least 1 wt. % with respect to the weight of the total composition, wherein the LDS additive includes a mixed metal oxide including at least tin and a second... Agent: Mitsubishi Chemical Europe Gmbh

01/29/2015 > 16 patent applications in 12 patent subcategories.

20150029061 - Antenna: An apparatus including an antenna having an active element and a parasitic element; and at least one support, where the antenna is at least partially on the at least one support, where the at least one support includes a first section coupled to a second different section, where the active... Agent: Nokia Corporation

20150029059 - System and method for short uhf antenna with floating transmission line: A short, efficient antenna utilizing a floating coax transmission line over ground or overlapping wire feed structure for reduced antenna size for use in handheld radios. An asymmetric transmission line radiator having a length (LTL) is oriented substantially planar to and proximal to a truncated ground plane, and having at... Agent: Motorola Solutions, Inc

20150029060 - Wireless communication device: A wireless communication device having a stable capacity of an antenna even if a terminal is bent or folded is disclosed. The wireless communication device includes an antenna, a first ground portion to which the antenna is grounded, and a second ground portion that is electrically separated from the first... Agent: Samsung Electronics Co., Ltd.

20150029063 - On-vehicle antenna: An antenna element is made of a freely bendable conductive wire. A first fixed-length section is connected at one end to an amplifier and extends in the y-axis negative direction by a length L1. A second fixed-length section is connected at one end to the other end of the first... Agent: Kojima Industries Coporation

20150029062 - Polarization dependent electromagnetic bandgap antenna and related methods: A rotationally polarized antenna includes a radiating element that is held in a skewed orientation with respect to an underlying polarization-dependent electromagnetic band gap (PDEBG) structure. The radiating element and the PDEBG structure are both housed within a conductive cavity. The radiating element, the PDEBG structure, and the cavity are... Agent: Raytheon Company

20150029064 - Optically transparent antenna for wireless communication and energy transfer: Embodiments of an optically transparent antenna are generally described herein. In some embodiments, the optically transparent antenna may comprise a plurality of electrically-isolated conductive patches arranged on a non-conductive surface. A combination of a size of the conductive patches and a spacing between the conductive patches is less than a... Agent:

20150029065 - Horn antenna device and step-shaped signal feed-in apparatus thereof: The present invention relates to a horn antenna device. The horn antenna device has a step-shaped signal feed-in apparatus and a conical horn antenna. The step-shaped signal feed-in apparatus has a stepped body having multiple stairs and a connecting pin. The stepped body is adapted to radiate electromagnetic waves and... Agent: Finetek Co., Ltd.

20150029066 - Surrounded antenna having a phase shifter therein: A surrounded antenna includes a radiation patch comprising a closed slot and a surface current path of a predetermined width surrounding the closed slot; a phase shifter comprising at least one short-circuit path (short stub) segment and at least one open path (open stub) segment, each short-circuit path (short stub)... Agent:

20150029068 - Antenna device: An antenna device 10 includes at least one dielectric substrate 2, a conductor plate 3 arranged in the dielectric substrate 2, at least one slot 4 formed in the conductor plate 3, at least one stub 5, and at least one via 6. The stub 5 is formed on a... Agent: Nec Corporation

20150029067 - Rf signal pickup from an electrically conductive substrate utilizing passive slits: Embodiments of the present application relate generally to electronic hardware, computer software, wireless communications, network communications, wearable, hand-held, and portable computing devices for facilitating communication of information and presentation of media. An electrically conductive substrate (e.g., a metal or metal alloy) includes an antenna formed by a slot or opening... Agent: Aliphcom

20150029069 - Waveguide radiator, array antenna radiator and synthetic aperture radar system: A waveguide radiator includes a slotted waveguide with a plurality of transverse or longitudinal slots provided in the waveguide and an additional inner conductor provided in the waveguide. The inner conductor is formed, depending on the alignment of the slots in such a manner that the result is a feed... Agent:

20150029070 - Device to reflect and transmit electromagnetic wave and antenna device: A device includes a dielectric, wherein a front and a back of the dielectric for reflecting and transmitting an electromagnetic wave are defined by a first surface and a second surface, the first or second surface forming a half mirror, the first surface has a height that changes in spiral... Agent:

20150029071 - Antenna with multiple feed points: An antenna includes a grounding portion extending in a longitudinal direction, a radiating portion extending in the longitudinal direction and parallel with the grounding portion, a connecting portion connecting the grounding portion and the radiating portion in a transverse direction perpendicular to the longitudinal direction and a coaxial cable. The... Agent:

20150029072 - Power divider and radio-frequency device: A power divider for transmitting signals of an input terminal to a plurality of output terminals includes a rectangular microstrip line coupled to the input terminal, and a plurality of coupling units conducting the rectangular microstrip line and the plurality of output terminals by electromagnetic coupling, wherein each of the... Agent: Wistron Neweb Corporation

20150029073 - Transmission device and near field communication device using the same: A transmission device for a near field communication (NFC) device includes a matching circuit, a connecting interface with a first width for connecting an operating circuit of the NFC device, a first transmission line electrically connected between an antenna of the NFC device and the matching circuit, and a second... Agent: Wistron Neweb Corporation

20150029074 - Radio communication module: Disclosed herein is a radio communication module, including: a printed circuit board provided with a receiving unit receiving a radio wave and provided with a via hole; an antenna including a connector which has a transmitting unit connected to the receiving unit formed thereat and forms a ring part outwardly... Agent: Samsung Electro-mechanics Co., Ltd.

01/22/2015 > 23 patent applications in 17 patent subcategories.

20150022401 - Antenna system and an electronic device including the same: Provided is an antenna system. The antenna system, in this aspect, includes a first antenna operable to communicate at a given frequency below about 1000 MHz. The antenna system, in this aspect, further includes a second antenna of a different type associated with the first antenna and operable to communicate... Agent: Nvidia Corporation

20150022402 - Capacitively coupled loop antenna and an electronic device including the same: Provided is an antenna. The antenna, in one embodiment, includes a feed element electrically connectable to a positive terminal of a transmission line, and a ground element electrically connectable to a negative terminal of the transmission line. In this embodiment of the antenna, the feed element and ground element capacitively... Agent:

20150022404 - Handheld device: A handheld device is provided, wherein the handheld device comprises a housing, a circuit board, a planar antenna and a switch. The housing comprising an outer surface is configured to define a receiving space. The circuit board is disposed in the receiving space. The planar antenna comprises a metal layer,... Agent:

20150022403 - Mobile device and antenna structure therein: A mobile device includes a proximity sensor, a controller, an RF (Radio Frequency) module, and a metal frame. The proximity sensor generates a detection signal. The controller generates a control signal according to the detection signal. The RF module generates an RF feeding signal, and adjusts an RF power of... Agent: Acer Incorporated

20150022405 - Method, device and storage medium for controlling antenna: The embodiments of the present disclosure provide a method for controlling an antenna of a terminal device. The method comprises: acquiring an environmental state parameter of a terminal device; extracting an antenna performance parameter corresponding to the environmental state parameter from a preset antenna performance parameter table; and adjusting an... Agent: Xiaomi Inc.

20150022406 - Method and system for multi-service reception: A multi-service antenna may comprise: a support structure, a reflector mounted to the support structure, a signal processing assembly mounted with the support structure, a first wire strung between the reflector and the support structure and/or the signal processing assembly, and circuitry for processing a first signal received as a... Agent:

20150022407 - Metamaterial reconfigurable antennas: Leaky wave antennas that can be reconfigured in pattern and/or polarization by exploiting the characteristic of metamaterial structures loaded with variable capacitor and inductors employ a Composite Right Left Handed (CRLH) unit cell with two independent DC biases used to actively change the group delay of the transmission line and... Agent:

20150022408 - Antenna with active elements: A multi-frequency antenna comprising an IMD element, one or more active tuning elements and one or more parasitic elements. The IMD element is used in combination with the active tuning and parasitic elements for enabling a variable frequency at which the antenna operates, wherein, when excited, the parasitic elements may... Agent:

20150022409 - Dual-band dichroic polarizer and system including same: A dual-band dichroic polarizer is provided for converting linearly polarized electromagnetic energy within distinct frequency bands into oppositely polarized circularly polarized electromagnetic energy. The polarizer includes an array of unit cells distributed across a sheet, wherein the unit cells each include a stack of one or more resonant structures, the... Agent:

20150022410 - Antenna magnetic core, antenna using same, and detection system: An antenna magnetic core of an embodiment has a laminate of a Co-based amorphous magnetic alloy thin strip and a resin layer part having an average thickness in a range of from 1 to 10 μm. Dispersion of thicknesses of the resin layer part is within ±40% in relation to... Agent: Toshiba Materials Co., Ltd.

20150022411 - Method and system for multiple feed point antennas: An antenna, including a radiating element configured to have a fundamental resonance frequency being regarded as a first harmonic resonance frequency fo, and feed points positioned on the configured radiating element at selected multiple locations that correspond to where a multiple of the first harmonic resonance frequency have current maxima,... Agent: Blackberry Limited

20150022413 - Multi-sector directive antenna: According to the invention, said first and second excited elements (10,11) and said at least two reflector elements (20,21,22,23) are aligned, said reflector elements being disposed between said first and second excited elements. At least two reflector elements from among said at least two reflector elements (20,21,22,23) are connected together... Agent:

20150022412 - Reconfigurable antenna structure with parasitic elements: The present invention refers to a reconfigurable antenna structure. The antenna structure comprises an active radiating structure comprising at least an active radiating element, a passive radiating structure comprising at least a passive radiating element, a ground plane structure comprising at least a ground plane element and at least a... Agent: Adant Technologies, Inc.

20150022414 - Reflectarray and design method: A method of designing a reflectarray including a substrate having a surface perpendicular to a predetermined axis, wherein elements are disposed on the substrate. The method obtains a reflection phase of the elements as a function of a design parameter such as element spacing, when a radio wave enters the... Agent: Ntt Docomo, Inc.

20150022416 - Antenna device: An antenna device of the present embodiment includes: a first conductive layer connected to a ground potential, a semiconductor device provided above the first conductive layer, a second conductive layer provided above the semiconductor device, a first via connecting the second conductive layer and the first conductive layer, a third... Agent: Kabushiki Kaisha Toshiba

20150022415 - Antenna structure and wireless communication device employing same: An antenna structure includes a main portion, a first radiating portion connected to the main portion, a second radiating portion connected to the main portion and opposite to the first radiating portion, and a coupling portion spaced from and coplanar with the main portion and opposite to the second radiating... Agent: Fih (hong Kong) Limited

20150022417 - Antenna element for wireless communication: The invention relates to an improved antenna element. Such an antenna element comprises a substrate, a first conductor and a second conductor. The substrate has at least a first lateral surface. The first conductor is provided on the first lateral surface, and includes a feed line portion and a monopole... Agent:

20150022418 - Wireless module: A wireless module includes a wireless module main body including a first antenna on a first insulating substrate, and a coupler including a second antenna on a second insulating substrate arranged so as to face the first insulating substrate, wherein a connection terminal to which an external antenna is connectable... Agent: Alps Electric Co., Ltd.

20150022419 - Antenna device: An antenna device includes an antenna and a matching circuit. The antenna includes a first radiating body and a second radiating body. The matching circuit includes a first matching path connected to the first radiating body and a second matching path connected to the second radiating body. The first radiating... Agent: Chiun Mai Communication Systems, Inc.

20150022420 - Antenna structure and wireless communication device employing same: An antenna structure includes a first antenna, a second antenna, a radio frequency (“RF”) circuit, and a controller. The first antenna includes a first radiating portion and a first feeding portion. The second antenna includes a second radiating portion and a second feeding portion. The second radiating portion is positioned... Agent:

20150022421 - Aperiodic phased array antenna with single bit phase shifters: An antenna array can include multiple radiating cells, each comprising a radiating element and a phase shifter. Further, each radiating element can comprise a first radiating element port and a second radiating element port. Each of the radiating cells can be configured to selectively connect the phase shifter to one... Agent: Viasat, Inc.

20150022422 - Mobile device and multi-band antenna structure therein: A mobile device includes a dielectric substrate, a ground plane, an RF (Radio Frequency) module, an antenna structure, a bypass inductor, matching circuits, and a switch circuit. The antenna structure includes a first radiation element and a second radiation element. The first end of the first radiation element is connected... Agent: Acer Incorporated

20150022423 - Advanced composite radome and method of manufacturing: A radome for housing a radar system comprises a plurality of interconnected curved radome thermoplastic composite material panels, each curved radome thermoplastic composite material panel having a plurality of interconnecting edges, a foam core, an inner skin, an outer skin, and a plurality of three-dimensional fiber bundles tying the inner... Agent:

01/15/2015 > 13 patent applications in 13 patent subcategories.

20150015443 - Cover device and portable terminal having the same: A cover device and a portable terminal having the cover device are provided. The cover device includes a rear cover provided with a first antenna, and a front cover rotatably connected to the rear cover and provided with a second antenna communicating with the first antenna, in face to face... Agent: Samsung Electronics Co., Ltd.

20150015444 - Vehicle-mounted replacement antenna: A vehicle-mounted replacement antenna includes an antenna holder, an antenna element, a connecting shaft and a concealed screw. The concealed screw is embedded into a concealed screw hole of a cylindrical portion of the antenna holder, and a distal end of the concealed screw is pressed against a bottom surface... Agent:

20150015445 - Capacitively coupled loop inverted f reconfigurable antenna: System and method embodiments are provided for capacitive coupled loop inverted F reconfigurable multiband antenna. The embodiments enable tuning and adjustment of the low frequency response of the antenna without appreciably effecting the high frequency response of the antenna. In an embodiment, a reconfigurable multiband antenna includes a first antenna... Agent:

20150015446 - On radiator slot fed antenna: An antenna includes a slot feed on the radiator itself (On Radiator Slot Fed Antenna or ORSFA) instead of the slot feed being a separate element. One of the advantages of having the slot feed integrated onto the radiator is that the antenna is less dependent on the adjacent conductive... Agent: Molex Incorporated

20150015447 - Extremely low-profile antenna: An antenna, including a ground region having a plurality of meandering slots formed therein, a generally conical radiating element supported on the ground region and spaced apart therefrom and a generally flat disk-shaped radiating element disposed between the generally conical radiating element and the ground region, the generally flat disk-shaped... Agent: Galtronics Corporation Ltd.

20150015448 - Multiple antenna system: The present invention relates to an antenna system including at least two antenna modules operable for transmitting and/or receiving radiation in certain common frequency band. The at least two antenna modules are collinearly arranged along a common axis so as to provide low gain along the axis, and are spaced... Agent:

20150015449 - Basic antenna, and corresponding one- or two-dimensional array antenna: e

20150015450 - Emc shield apparatus: An EMC shield apparatus has an antenna including a conductor part, a substrate, which is arranged to be separated from the antenna, and on which a circuit that processes a signal supposed to be transmitted by the antenna or a signal received by the antenna is mounted, and a shielded... Agent: Mitsubishi Electric Corporation

20150015451 - Ground planes for reducing multipath reception by antennas:

20150015452 - Active antenna module: An active antenna module is disclosed. The active antenna module comprises a loop antenna, a RF transistor, a LR series circuit, a first bypass capacitor and a second bypass capacitor. The RF transistor comprises a control port, a first port, and a second port. Each of two ends of the... Agent: U&u Engineering Inc.

20150015453 - Transmit/receive daughter card with integral circulator: A mixed-signal, multilayer printed wiring board fabricated in a single lamination step is described. The PWB includes one or more radio frequency (RF) interconnects between different circuit layers on different circuit boards which make up the PWB. The PWB includes a number of unit cells with radiating elements and an... Agent:

20150015454 - Wireless communication device having two antennas: A wireless communication device includes a printed circuit board (PCB), a main antenna, an auxiliary antenna, and a metal member. The main antenna, the auxiliary antenna, and the metal member are positioned on the PCB. The metal member is spaced from the auxiliary antenna to allow current to be coupled... Agent:

20150015455 - Reflectarray and design method: A reflectarray reflects an incident wave in a desired direction. The reflectarray includes a substrate including a surface which is perpendicular to a predetermined axis, and elements disposed on the substrate. A specific element among the elements reflects the incident wave with a specific reflection phase among a plurality of... Agent: Ntt Docomo, Inc.

Previous industry: Communications: directive radio wave systems and devices (e.g., radar, radio navigation)
Next industry: Computer graphics processing, operator interface processing, and selective visual display systems


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