Communications: radio wave antennas inventions 02/08

20080048916 - Amplified patch antenna reflect array: A reflect array antenna including a plurality of unit cells. Each cell includes first, second, third and fourth patch antenna segments. An amplifier is coupled between said first patch segment and the second patch segment or the third patch segment and the fourth patch segment. At least one of the... Agent: Thomas J. Finn, Esq. Raytheon Company, Eo/e04/n119

20080048917 - Antennas based on metamaterial structures: Techniques, apparatus and systems that use one or more composite left and right handed (CRLH) metamaterial structures in processing and handling electromagnetic wave signals. Antennas and antenna arrays based on enhanced CRLH metamaterial structures are configured to provide broadband resonances for various multi-band wireless communications.... Agent: Fish & Richardson, PC

20080048915 - Wideband dielectric resonator monopole antenna: A wideband dielectric resonator monopole antenna, which includes a dielectric resonator and a monopole antenna, combines two frequency bands having close resonant frequencies to achieve 49% of bandwidth and omnidirectional radiation patterns within the frequency band. It includes a column structure and a substrate, wherein the surface of the column... Agent: Lin & Associates Intellectual Property, Inc.

20080048918 - Column antenna apparatus and method for manufacturing the same: A column antenna apparatus and a manufacturing method thereof are disclosed. This invention forms a metal layer with at least two spiral structures on a column body. The column antenna apparatus can simplify the manufacturing process and enhance the yield rate. The column antenna apparatus includes a column body, a... Agent: Rosenberg, Klein & Lee

20080048919 - Wireless antenna module, and display device and display system having the same: A wireless antenna module including a plurality of antennas that can be easily installed in an appliance, and a display device and a display system having the same. The wireless antenna module includes a plurality of antennas that transmit and/or receive radio frequency (RF) signals, and an antenna holder for... Agent: Sughrue Mion, PLLC

20080048920 - Wireless communication device for sending and receiving signals in a plurality of frequency bands: An wireless communication device with an antenna (400) for sending and receiving signals in a plurality of frequency bands generates a plurality of resonances in the plurality of frequency bands and includes a first radiating element (402) that generates a first resonance in a first frequency band, a second radiating... Agent: Motorola Inc

20080048921 - Multi-beam antenna: A plurality of antenna end-fire antenna feed elements at a corresponding plurality of locations and oriented in a corresponding plurality of directions on a third dielectric substrate cooperate with a discrete lens array comprising a plurality of electromagnetic lens elements, each of which comprises first and second broadside antenna elements... Agent: Raggio & Dinnin, P.C.

20080048922 - Integrated waveguide antenna array: An antenna array is provided having a waveguide cavity. The waveguide cavity has a plurality of holes formed on the top surface thereof. Radiating elements are provided on the top surface, each about one of the holes. A radiation source coupled planar wave radiation through an opening in one of... Agent: Sughrue Mion, PLLC

20080048923 - Multiple band antenna arrangement: Antenna arrangements that include two or more antennas in an enclosure are provided. Each of these antennas can be tuned to a separate frequency band and/or can support a different wireless communication technology. The downtilt of the antennas can be electrically and/or mechanically controlled, and various feeder arrangements can be... Agent: Sprint Nextel Corporation

20080048924 - Antenna array capable of reducing side lobe level: An antenna array unit is provided by the present invention. The antenna array unit includes: a ground, a feeder cable, a first signal feeding member, a plurality of second signal feeding members, a plurality of third signal feeding members, a plurality of first rectangular radiating members and a plurality of... Agent: Jianq Chyun Intellectual Property Office

20080048926 - Electronic device with an internal antenna: An electronic device includes a casing, a circuit board, and an internal antenna unit. The circuit board is disposed in the casing. The internal antenna unit is disposed in the casing, and includes a feeding element that overlaps with the circuit board, and first and second radiating elements, each of... Agent: The Webb Law Firm, P.C.

20080048925 - Sliding-type portable wireless set: One ground conductor and the other ground conductor have a sliding structure, and the other ground conductor is provided with a radiating element. These one ground conductor and other ground conductor are provided with one connecting terminal and the other connecting terminal, respectively, which get into an electrically connected state... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080048927 - Variable directivity antenna and information processing device: In a variable directivity antenna, an antenna element includes a pole-like or rotator-like radiator. A coaxial line supplies power to the antenna element. A directivity switching unit is provided in a junction between the antenna element and the coaxial line to change a directivity of the variable directivity antenna. At... Agent: Cooper & Dunham, LLP

20080048928 - Non-invasive antenna mount: Embodiments of the present invention comprise an antenna mounting apparatus and installation methods for a non-invasive antenna mounting system.... Agent: Scott Krieger

20080048929 - Multi section meander antenna: An antenna formed on a dielectric substrate having first and second opposing surfaces, a first meander antenna element disposed on the first surface of the substrate and a second meander antenna element disposed on the second surface of the substrate.... Agent: Tyco Technology Resources

20080042907 - Compact radio frequency transmitting and receiving antenna and control device employing same: An antenna operable to transmit or receive radio frequency signals at a specified frequency, the antenna comprising a first printed circuit board comprising a first loop of conductive material having a capacitance and an inductance, the capacitance and the inductance forming a circuit being resonant at the specified frequency; and... Agent: Ostrolenk Faber Gerb & Soffen

20080042908 - Wireless communication device with a patch antenna supporting cross-polarized active elements: A wireless communication device comprises a first portion and a second portion. The first portion comprises a patch antenna that includes an antenna plate and a ground plate that are separated by a dielectric. The antenna plate has orthogonal antenna elements that are configured to transmit and receive cross-polarized wireless... Agent: Sprint

20080042906 - Antenna apparatus and electronic apparatus: A disclosed antenna apparatus includes a dielectric flexible base having an element pattern and a ground pattern formed thereon. The dielectric flexible base has a cylindrical shape encompassing an antenna axis. The element pattern and the ground pattern formed on the dielectric flexible base are symmetrically formed with respect to... Agent: Staas & Halsey LLP

20080042905 - Monopole antenna having matching function: A monopole antenna having a matching function includes a ground; and a radiator having a first radiation part which is connected to a first side of the ground in a strip shape perpendicularly to the ground, and at least one second radiation part which is bent from a first end... Agent: Sughrue Mion, PLLC

20080042903 - Multi-band dielectric resonator antenna: Provided is an antenna comprising a first dielectric resonator antenna operative within a first frequency band, a second dielectric resonator antenna operative within a second frequency band, and a feeding structure electrically coupled to the first and second dielectric resonator antennas to receive and transmit signals at the first and... Agent: Konrad Raynes & Victor, LLP. Attn: Int77

20080042904 - Planar antenna: A planar antenna (10) includes a feed wire (14), a radiation part (18), a matching part (16), and a ground portion (12). The feed wire is used for feeding electromagnetic signals. The radiation part is connected to the feed wire for radiating electromagnetic signals, and the radiation part includes a... Agent: PCe Industry, Inc. Att. Cheng-ju Chiang Jeffrey T. Knapp

20080042910 - Antenna unit and electrical connection device thereof and portable device having the same: A portable device with a sliding variable built-in antenna is provided including a main body, a variable built-in antenna which is assembled at a predetermined location of the main body and configured to slide up/down with respect to the main body according to an antenna reception sensitivity, and an electrical... Agent: Roylance, Abrams, Berdo & Goodman, L.L.P.

20080042909 - Multilevel antennae: Antennae in which the corresponding radiative element contains at least one multilevel structure formed by a set of similar geometric elements (polygons or polyhedrons) electromagnetically coupled and grouped such that in the structure of the antenna can be identified each of the basic component elements. The design as such that... Agent: Howison & Arnott, L.l.p

20080042911 - Test fixture for assembled wireless devices: A fixture for radio frequency (“RF”) testing of an assembled wireless device, the wireless device having a removable casing concealing one or more RF spring connectors, the fixture comprising: a retainer for receiving the wireless device with the removable casing removed; a coaxial connector mounted through the retainer, the coaxial... Agent: Ogilvy Renault LLP

20080042912 - Antenna system for communicating with mobile devices: Systems and methods for providing network access to mobile devices that travel with a vehicle, such as a train, a bus, a boat, etc. along or adjacent to a relatively fixed path that may extend over a large geographic area. Mobile devices access the network through stationary access points arranged... Agent: Lowrie, Lando & Anastasi, LLP

20080042913 - Linear antenna switch arm: s

20080042915 - Tunable antenna of planar construction:

20080042914 - Compact radio frequency transmitting and receiving antenna and control device employing same: An antenna operable to transmit or receive radio frequency signals at a specified frequency, the antenna comprising a first printed circuit board comprising a first loop of conductive material having a capacitance and an inductance, the capacitance and the inductance forming a circuit being resonant at the specified frequency; and... Agent: Ostrolenk Faber Gerb & Soffen

20080042916 - Antenna: An antenna having a plurality of resonant frequencies and including a feed point; a ground point; and an antenna track extending between the feed point and the ground point and including, in series, a first small loop, a large loop and a second small loop. In one embodiment, the extension... Agent: Harrington & Smith, PC

20080042917 - Antenna device, array antenna device using the antenna device, module, module array and package module: A small antenna device having an increased gain is provided. The antenna device includes a multilayer dielectric substrate composed of a combination of a plurality of dielectric layers, wherein a feeding antenna is provided in a lower layer of the multilayer substrate, a reflective metal plate is provided above the... Agent: Harness, Dickey & Pierce, P.L.C

20080042918 - Mobile terminal equipment and antenna thereof: The present invention relates to a mobile terminal and an antenna thereof of which the radiation pattern is not distorted regardless of the length of the mobile terminal. The mobile terminal includes a terminal body; an antenna connected to a high frequency signal source within the terminal body; and a... Agent: Birch Stewart Kolasch & Birch

20080042919 - Field effect transistor and a linear antenna switch arm: e

20080042920 - Support apparatus for a reflector: The present invention relates to a support structure, system and materials for supporting a reflector. A rim stiffening beam is securely attached to the circumference of the reflector. A plurality of support struts is attached to the rim stiffening beam, joining to one or more nodes, thereby providing support for... Agent: Michaelson & Associates

20080042921 - Antenna positioning system: An apparatus for positioning and controlling a spherical, inflatable antenna includes a driven rotating table disposed in the horizontal plane which supports and drives a horizontal arm member to which is hingedly connected first and second upright support members at either end. The upright support members include journal bearings attachable... Agent: Lanier Ford Shaver & Payne P.C.

20080036663 - Antenna device: Antenna device (1) includes substrate (2) having first surface (21), antenna element (3), circuit element (4) and first pattern (6) formed of metal, antenna element (3) is arranged on first surface (21), circuit element (4) is soldered to first surface (21) and electrically connected to antenna element (3), first pattern... Agent: Wenderoth, Lind & Ponack L.L.P.

20080036662 - Microstrip antenna: A plurality of antenna electrodes 11, 12, 13, 14 on a substrate 1 can be connected to a ground electrode on the substrate 1 via connectors at spots 11A-11C, 12A-12C, 13A-13C, and 14A-14C. Each connector can be opened/closed by a switch; or provided with a impedance varying device. Any one... Agent: Posz Law Group, PLC

20080036665 - High-power-capable circularly polarized patch antenna apparatus and method: A circularly polarized patch antenna uses a square quarter-wavelength conductive plate, spaced away from a slightly larger backing conductor. Excitation uses a coaxial feed stem pair, whereof respective inner conductors join the patch at orthogonal locations on a reference circle, and outer conductors intrude past points of joining to the... Agent: Baker & Hostetler LLP

20080036664 - Variable dielectric constant-based antenna and array: An antenna and antenna array are provided. A radiating elements and corresponding feed lines are provided over a variable dielectric constant material sandwiched between two panels. The sandwich may be in the form of an LCD. The dielectric constant in a selected area under the conductive line can be varied... Agent: Sughrue Mion, PLLC

20080036666 - Antenna device: An antenna device (10) is disposed on a substrate (30), and includes a feed part (14), a holder (20), a body part (18), at least one ground plane (11), and a matching part (16). The feed part is for feeding electromagnetic signals. The body part for radiating and receiving the... Agent: PCe Industry, Inc. Att. Cheng-ju Chiang Jeffrey T. Knapp

20080036667 - Transmission line resonator loop antenna: A transmission line resonator loop antenna includes a transmission line resonator for receiving an input excitation signal and producing a predetermined resonant output signal which is substantially phase reversed relative to the input excitation signal; and a loop antenna having one end responsive to the phase reversed output signal and... Agent: Iandiorio & Teska

20080036668 - Systems and methods for integrated antennae structures in multilayer organic-based printed circuit devices: Embodiments of the invention may provide for a variety of antennae structures, including the following: a) antennae structures printed directly on the sides of the radio frequency (RF) module or integrated passive device (IPD), b) printed antennae structures fabricated on preformed dielectric lids or overmolds, c) antennae structures fabricated as... Agent: Sutherland Asbill & Brennan LLP

20080036669 - Coherent near-field array: A coherent near-field array. The array consists of a number of high-gain elements, each of which directs its beam at the desired target area (either mechanically or electronically). Each element is coherently fed, so that the phase relationships between different feeds are constant or slowly varying. The elements in the... Agent: John E. Gunther, Esq. Raytheon Company, Eo/e04/n119

20080036670 - Antenna control system: An antenna control system in which various antenna elements in a vertical row are coupled by fixed transmission lines to a central feeding point for a common signal. Adjustment of the phase of the common signal is achieved by means of a linearly movable slide having dielectric body portions influencing... Agent: Myers Dawes Andras & Sherman, LLP

20080036671 - Hexagonal ferrite, antenna using the same and communication apparatus: The hexagonal ferrite having Y-type ferrite as the main phase is characterized in that main components of the hexagonal ferrite are M1O (M1 stands for at least one of Ba and Sr), M2O (M2 stands for at least one of Co, Ni, Cu, Zn and Mn) and Fe2O3, and the... Agent: Mcginn Intellectual Property Law Group, PLLC

20080036672 - Antenna coil: The size of an antenna coil is reduced, and it is possible to prevent a lowering of the reception sensitivity due to a difference of the arrangement position of the antenna coil. On a winding frame of a ferrite core, a first coil and a second coil are wound in... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20080036673 - Rfid tag and manufacturing method thereof: An RFID tag having a tag antenna and an LSI chip, comprising: a power-supply pattern on which the LSI chip is mounted; a patch antenna that functions as the tag antenna; and a high-frequency connection section that makes a high-frequency connection between the power-supply pattern and the patch antenna. The... Agent: Bingham Mccutchen LLP

20080036674 - Antenna arrangement, in particular for a mobile radio base station: An improved antenna arrangement comprises at least a dipole-shaped radiator arrangement with the associated carrying device and/or balancing device and the associated dipole and/or radiator halves as well as the reflector or the part reflector or the reflector frame which are formed from a common part, and the material of... Agent: Nixon & Vanderhye, PC

20080036675 - Dielectric antenna device: The dielectric antenna device of the present invention is a dielectric antenna device having at least one feed element that is buried in a dielectric. The interval between the end portion of the feed element and the end face of the dielectric in a direction passing through the end portion... Agent: Mcginn Intellectual Property Law Group, PLLC

20080036676 - Interlaced multiband antenna arrays: Antenna arrays which can work simultaneously in various frequency bands thanks to the physical disposition of the elements which constitute them, and also the multiband behaviour of some elements situated strategically in the array. The configuration of the array is described based on the juxtaposition or interleaving of various conventional... Agent: Winstead PC

20080036678 - Loop antenna having matching circuit integrally formed: A loop antenna is provided having a matching circuit integrally formed includes a radiator which is formed in a loop shape; and a matching circuit including an extension part extended from one side of the radiator to an inner side of the loop and a bend part bent from an... Agent: Sughrue Mion, PLLC

20080036677 - Antenna circuit, ic inlet and ic tag: an IC inlet 110 which comprises a substrate 2, a surface circuit including a plain coil circuit portion 6 formed on the substrate and opposed electrodes 8 and 12 individually connected with the two ends of the plain coil circuit portion 6, and an IC chip 16 mounted in connection... Agent: Norris, Mclaughlin & Marcus, P.A.

20080036679 - Compact radio frequency transmitting and receiving antenna and control device employing same: An electrical control device for controlling the status of a controlled electrical device, the electrical control device comprising a power conducting semiconductor device for controlling the status of the controlled electrical device; a control circuit; a transmitter and/or receiver in communication with the control circuit; and an antenna coupled to... Agent: Ostrolenk Faber Gerb & Soffen

20080036680 - Semiconductor device having antenna and method for manufacturing thereof: The present invention provides an antenna in that the adhesive intensity of a conductive body formed on a base film is increased, and a semiconductor device including the antenna. The invention further provides a semiconductor device with high reliability that is formed by attaching an element formation layer and an... Agent: Eric Robinson

20080036681 - Method and apparatus for switching between internal and external antennas in a device such as pc-card modem: Method and apparatus for selectively connecting one of an internal and an external antenna to an RF signal component of a wireless modem use a sensor mounted on the circuit board of the wireless modem. The sensor senses the presence of a connector of the external antenna, and issues a... Agent: Thelen Reid Brown Raysman & Steiner LLP

20080036682 - Antenna device to be loaded into an information processing apparatus: An antenna device to be loaded into an information apparatus has an antenna unit composed of antenna members which have a plurality of radio communication frequency bands, and which are divided into two of an element part having a flexural portion and a GND part, and a holding member composed... Agent: Blakely Sokoloff Taylor & Zafman

20080036683 - Circularly polarized low wind load omnidirectional antenna apparatus and method: A circularly polarized, omnidirectional, corporate-feed pylon antenna uses multiple helically-oriented dipoles in each bay, and includes a vertical and diagonal support arrangement of simple structural shapes configured to provide a frame strong enough to sustain mechanical top loads applied externally. The radiators in each bay fit within the vertical supports.... Agent: Baker & Hostetler LLP

20080036684 - Antenna assembly with a moveable antenna: An antenna assembly with a movable antenna, assembled on an electronic device, includes a fixed portion adapted for assembling to said electronic device, an active portion movably assembled to the fixed portion and receiving the antenna therein, a first guiding means is served by some guiding slots formed on one... Agent: Wei Te Chung Foxconn International, Inc.

20080036685 - Monopole antenna: A monopole antenna includes an insulative substrate defining an installing aperture, a radiating element arranged on the insulative substrate and comprising a first radiating portion and a second radiating portion connecting to one end of the first radiating portion and a grounding element being separated from the radiating element and... Agent: Wei Te Chung Foxconn International, Inc.

20080036686 - Xyz isotropic radiator antenna: If God used a receiver his antenna would be an isotropic radiator. The sun is an isotropic radiator and the Point Source of our solar system. The sun's magnetic field and the gravitational field must also be an isotropic radiator. The XYZ Isotropic Radiator Antenna is a Point Source which... Agent: James Barone

20080036687 - Thin-film eas and rfid antennas: An antenna assembly is capable of being installed in a structure wherein the structure includes a covering and a substructure and the antenna assembly is configured with thin film materials to have a total thickness such that the antenna assembly can be disposed between the substructure and the covering. The... Agent: Ip Legal Department Tyco Fire & Security Services

20080036689 - Antenna system: An antenna system for operation at frequencies in excess of 200 MHz, comprises an antenna, a transmission line and a receiver stage, the transmission line electrically connecting the antenna to an input of the receiver stage, and the antenna having: an antenna core of a solid insulative material having a... Agent: John Bruckner, P.C.

20080036688 - Radio device: In order to provide a radio device which enables reducing its size regardless of the shape of a radio device antenna, a radio device includes a radio device antenna having a transmission/reception face A for transmitting and/or receiving signals, and a signal processing circuit for conducting predetermined processing on signals... Agent: Osha Liang L.L.P.

20080036690 - Clipping communication device: A clipping communication device includes a first clipping arm unit, a second clipping arm unit, an antenna module and a pivot unit. The first clipping arm unit includes a first force exerting portion and a first clipping portion. The second clipping arm unit has a second force exerting portion and... Agent: Birch Stewart Kolasch & Birch

20080030407 - Multi- frequency antenna suitably working in different wireless networks: A multi-frequency antenna includes a first antenna (1) and a second antenna (2) both operating at wireless wide area network, a third antenna (3) and a fourth antenna (4) both operating at wireless local area network. The first antenna, the second antenna, the third antenna and the fourth antenna are... Agent: Wei Te Chung Foxconn International, Inc.

20080030406 - Omni-directional antenna: An omni-directional antenna includes an electrically conductive ground plane, an electrically conductive parasitic disc spaced upwardly apart from the ground plane and parallel thereto, and an electrically conductive vertical antenna element extending up through the center of the ground plane and parasitic disc, The vertical element terminates in a tip... Agent: Gifford, Krass, Sprinkle,anderson & Citkowski, P.c

20080030405 - Electronic device and antenna thereof: An antenna comprising a ground element, a first conductive element, a first transmission element, a second transmission element and a third transmission element. The first conductive element is connected to the ground element. The first transmission element is connected to the first conductive element extending in a first direction. The... Agent: Quintero Law Office, PC

20080030408 - Compact satcom antenna with integrated lna: A compact SATCOM antenna is provided having an LNA integrated into the radiator body which may be mounted to a handheld satellite radio and articulated with respect to the radio to assume a wide variety of positions for communication with a geosynchronous satellite.... Agent: Gray Robinson, P.A.

20080030409 - Rotational antenna apparatus for gps device: A rotational antenna apparatus for GPS device includes a receiving antenna, a coupling shaft and a rotational stage. The receiving antenna includes a satellite receiving module and a pair of coupling legs on one end thereof. The coupling shaft is of circular cap shape and includes a pair of coupling... Agent: Rosenberg, Klein & Lee

20080030411 - Multiple-band antenna with patch and slot structures: A multiple-band antenna having first and second operating frequency bands is provided. The antenna includes a first patch structure associated primarily with the first operating frequency band, a second patch structure electrically coupled to the first patch structure and associated primarily with the second operating frequency band, a first slot... Agent: Allen, Dyer, Doppelt, Milbrath & Gilchrist P.A.

20080030410 - Portable communication device with ultra wideband antenna: The present invention relates to a portable communication device and an antenna arrangement. The device comprises a circuit board (16) having two sides (26, 28) that are straight, at least in an area where they meet at an angle below one hundred and eighty degrees for forming a corner (30),... Agent: Harrity Snyder, L.L.P.

20080030412 - Process compensating for array antenna radiating element positioning errors: The invention refers to array antennas consisting of a set of individual sources set out over the surface of the antenna and whose mechanical positioning is determined in such a way as to obtain the desired radiation pattern. The process according to the invention is designed to compensate for the... Agent: Lowe Hauptman & Berner, LLP

20080030413 - Airship mounted array: A space-fed conformal array for a high altitude airship includes a primary array lens assembly adapted for conformal mounting to a non-planar airship surface. The lens assembly includes a first set of radiator elements and a second set of radiator elements, the first set and the second set spaced apart... Agent: Leonard A. Alkov, Esq. Raytheon Company

20080030414 - Antenna mounting assembly: An antenna mounting assembly includes a stopper, a side wall, a retainer, and a fall-prevention latch on an instrument panel side of the assembly as an integral part of the panel. The fall-prevention latch and a folded part are engaged with each other for holding an antenna body. On the... Agent: Posz Law Group, PLC

20080030415 - Flexible circuit for downhole antenna: An antenna for an electromagnetic tool having a longitudinal axis and a core. The antenna includes a flexible dielectric substrate flexibly conformed about the core and an electrical conductor disposed on the dielectric substrate. The electrical conductor is disposed on the substrate such that the antenna has a dipole moment... Agent: Schlumberger Oilfield Services

20080030416 - Dual band space-fed array: A dual-band, space fed antenna array includes a feed array with a first set of feed radiators for operation in a first frequency band of operation and a second set of feed radiators for operation in a second frequency band of operation. A primary array lens assembly is spaced from... Agent: Leonard A. Alkov, Esq. Raytheon Company

20080030417 - Antenna apparatus: A disk-shaped reflecting plate 3 for reflecting an electric wave emitted out of an aperture 1a of a circular waveguide 1 is placed a location which is just opposite to the aperture 1a of the circular waveguide 1, and a ring-shaped waveguide 4 for shaping the radiation characteristic of the... Agent: Birch Stewart Kolasch & Birch

20080030418 - Multi-band printed dipole antenna: The invention relates to a printed antenna comprising a dielectric substrate (CS1, CS2) supporting feeder lines (LA1, LA2) and first and second T-shaped dipoles (D1, D2) of different sizes for dual-band operation. Each dipole includes a stem (J1, J2) and two radiating arms (B1, B2) separated by a coupling slot... Agent: Laubscher & Laubscher, P.C.

20080030419 - Antenna device: An antenna device for a mobile phone designed for operation in full duplex comprises a transceiver unit (1) having one transmitting subunit (2) and one receiving subunit (3). At least one first antenna (6) is connected to the transmitting subunit (2) via an active matching network (5). At least a... Agent: Bachman & Lapointe, P.C.

20080030420 - Space-fed array operable in a reflective mode and in a feed-through mode: A space-fed array is selectively operable in a reflective mode or in a feed-through mode. The array includes, in an exemplary embodiment, a primary array; and a feed array. The primary array includes a first side set of radiating elements, a first set of phase shifters, a set of switches,... Agent: Leonard A. Alkov, Esq. Raytheon Company

20080030421 - Antenna architecture and lc coupler: Disclosed is an antenna architecture for the non-reacting connection of an antenna to a power amplifier, the antenna being connected to the power amplifier via a coupler. The inventive architecture is improved by the fact that the coupler is provided with an input gate for feeding the signal that is... Agent: William Collard Collard & Roe, P.C.

20080030422 - Rfid antenna system: A multi-protocol, multi-band array antenna system may be used in Radio Frequency Identification (RFID) system reader and sensory networks. The antenna array may include array elements with an integrated low noise amplifier. The system may employ digital beam forming techniques for transmission and steering of a beam to a specific... Agent: Irell & Manella LLP

20080030423 - Atenna device: The present invention provides an antenna device that is easy to manufacture by doing away with the wiring section. The antenna device includes an antenna member housed inside a nearly tubular case and a terminal body electrically connected to the antenna member for taking out electrical signal to outside, and... Agent: Mcdermott Will & Emery LLP

20080030424 - Antenna pattern and electromagnetic-wave energy processing device having the same: An antenna pattern having a broad band characteristic as to frequencies and having a wide directivity, and an electromagnetic wave energy processing device having the antenna pattern, particularly a sheet-like antenna or electromagnetic wave shielding filter. A conductor wire forming the antenna pattern comprises an aggregated wire consisting of mesh... Agent: Ladas & Parry