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Communications: radio wave antennas May archived by USPTO category 05/09

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.
  
05/28/2009 > patent applications in patent subcategories. archived by USPTO category

20090135067 - Antenna device: An antenna device including a ground plane, a circuit board, an antenna, and a conductive wire is provided. The circuit board includes a signal feed point, and the antenna includes a radiation portion and a feed portion extending externally from the radiation portion. The feed portion is electrically connected to... Agent: Jianq Chyun Intellectual Property Office

20090135069 - Antenna with symmetrical first and second monopole radiating elements: An antenna, which is operable in a digital video broadcasting for handhelds (DVB-H) frequency range, includes first and second monopole radiating elements and a feeding element. The first and second monopole radiating elements are symmetrical about an axis of symmetry and have a meandering shape. The feeding element interconnects the... Agent: Gallagher & Lathrop, A Professional Corporation

20090135070 - Complex antenna: A complex antenna (100) comprises a grounding patch (3) extending in a longitudinal direction and having opposite first and second sides; a first antenna (1) comprising a first radiating element (11), a second radiating element (12), a third radiating element (13), and a first connecting element (14); a second antenna... Agent: Wei Te Chung Foxconn International, Inc.

20090135071 - Dual band antenna: An antenna set on a circuit board is provided. The circuit board includes a signal transmitting unit and a grounding unit. The antenna includes a conductive supporting portion, a radiator and a grounding portion. The radiator operating in a first frequency band includes a feeding branch coupled to the signal... Agent: Bacon & Thomas, PLLC

20090135066 - Internal monopole antenna: The invention relates in one aspect to antenna useful with for example a flat a radio device. In one embodiment, the antenna comprises and internal monopole antenna that has an arrangement for improving its characteristics, including a planar monopole radiator and an auxiliary element. The auxiliary element can be a... Agent: Gazdzinski & Associates

20090135072 - Multi-band antenna: A multi-band antenna includes a grounding portion (300), a number of radiating members and a short-circuit portion (200). The short-circuit portion comprises a first short-circuit piece (210) connecting with the grounding portion and located in a first plane, a third short-circuit piece (230) located in a third plane and connecting... Agent: Wei Te Chung Foxconn International, Inc.

20090135068 - Transparent wideband antenna system: Antennas are disclosed that include an electrically conductive conformal portion that is substantially defined by a triangular portion and self-similar extensions. The antennas also includes an electrically non-conductive conformal portion. Both the electrically conductive conformal portion and the electrically non-conductive portion are substantially transparent at visual wavelengths.... Agent: Mcdermott Will & Emery LLP

20090135073 - Electronic device: According to one embodiment, an electronic device includes a housing including a bottom wall and a side wall rising from an circumference of the bottom wall, an antenna formed on inner surface of the housing, and a part contained inside the housing and having a radio wave absorption property. The... Agent: Knobbe Martens Olson & Bear LLP

20090135074 - Single drive variable azimuth and beam tilt antenna for wireless network: An antenna array employing a combined azimuth and elevation beam angle adjustment electromechanical system is disclosed. The system employs a dual purpose remotely controllable actuator. The actuator is used to adjust azimuth angle of the antenna array and radiation beam tilt of the same. An antenna array employing a combined... Agent: Myers Andras Sherman LLP

20090135075 - Compact multiband antenna: The present invention relates to a compact multiband antenna constituted by a first dipole type element comprising a first conductive arm connected to a second conductive arm having the shape of a box, mounted on a ground plane, the first and the second arms being supplied differentially and a second... Agent: Robert D. Shedd Thomson Licensing LLC

20090135076 - Linear antenna array with azimuth beam augmentation by axial rotation: An antenna array with azimuth beam width that can be continuously augmented through on-axis rotation of a single-column or a dual-column linear array is disclosed. Alternate radiating elements in the vertical direction are arranged on separate reflectors which are movable to change their angle in the azimuth to alter beam... Agent: Myers Andras Sherman LLP

20090135077 - Multi-band internal antenna of symmetry structure having stub: Provided is a multi-band internal antenna of a symmetry structure having stub, in which a size of the internal antenna can be reduced by stacking loop antennas, a broadband characteristic can be obtained in a high frequency band by connecting the stub to a top patch of the antenna, and... Agent: Townsend And Townsend And Crew, LLP

20090135078 - Antenna arrangement with interleaved antenna elements: The present invention relates to an antenna arrangement connectable to a transceiver for transmitting and receiving RF signals in at least two separate frequency bands. The antenna arrangement has at least two sets of antenna elements arranged on a reflector, and the antenna elements are arranged in an interleaved configuration... Agent: Myers Andras Sherman LLP

20090135079 - Wireless ic device and component for wireless ic device: A wireless IC device includes a wireless IC chip, a power supply circuit board upon which the wireless IC chip is mounted, and in which a power supply circuit is provided, the power supply circuit includes a resonant circuit having a predetermined resonant frequency, and a radiation pattern, which is... Agent: Murata Manufacturing Company, Ltd. C/o Keating & Bennett, LLP

20090135080 - Magnetc radiator arranged with decoupling means: A portal article detection means (10, 20) having a plurality of radiator elements (1, 2, 3, L1, L2, L3) for generating a magnetic field (B), wherein the magnetic radiator further comprises an electronic component (−L12, −L23, −L13) arranged in electrical connection between said radiator elements for substantially decoupling the radiator... Agent: Michaelson & Associates

20090135081 - Mobile terminal device, antenna switching method, and program: The present invention provides a mobile terminal device, an antenna switching method, and a program capable of realizing appropriate antenna switching compared to the conventional technique by coping with various use states in the antenna switching of a mobile phone including a plurality of antennas. A mobile terminal device including... Agent: Nec Corporation Of America

20090135082 - Antenna carrier for supporting a radiator and device thereof: An antenna carrier includes a first carrier block and a second carrier block. A radiator of the antenna carrier includes a first radiation block and a second radiation block. The first carrier block is disposed at a position corresponding to the first radiation block of the radiator. The first carrier... Agent: North America Intellectual Property Corporation

20090135083 - Locking mechanism for antenna of electronic apparatus: An electronic apparatus (10) includes an enclosure (30), an antenna (20) and a locking mechanism (40). The antenna has a mount end (24) and an opposite free end (22). The mount end is pivotably mounted to the enclosure. The free end defines an engaging groove (220) therein. The locking mechanism... Agent: PCe Industry, Inc. Att. Steven Reiss

20090135084 - Structure of dual symmetrical antennas: A structure of dual symmetrical antennas adopted on a broadband product to operate within 2.0 GHz˜5.8 GHz, comprises a PCB, two first trapezoid antennas symmetrically aligned with one of parallel sides thereof on a surface of a PCB, and two second trapezoid antennas symmetrically aligned with each other with one... Agent: Muncy, Geissler, Olds & Lowe, PLLC

20090135085 - Rhombic shaped, modularly expandable phased array antenna and method therefor: A modularly expandable, phased array antenna having a rhombic shaped antenna aperture formed by a plurality of rhombic shaped subarrays. Each subarray has a rhombic shaped printed wiring board on which is formed a plurality of antenna elements, where the elements collectively form a rhombic shape in accordance with the... Agent: Harness Dickey & Pierce, PLC

20090135087 - Metamaterial structures with multilayer metallization and via: Techniques and apparatus based on metamaterial structures are provided for antenna and transmission line devices, including multilayer metallization metamaterial structures with one or more conductive vias connecting conductive parts in two different metallization layers.... Agent: Fish & Richardson, PC

20090135086 - Resolution radar using metamaterials: A radar system includes at least one transmit array comprising a plurality of metamaterial elements. The radar system further includes at least one near-field stimulator for inputting electromagnetic signal to the transmit array so that a sub-wavelength target is illuminated with an electromagnetic wave.... Agent: Atk C/o Vidas, Arrett & Steinkraus, P.A.

20090135088 - Refractive boundary elements, devices, and materials: An optical device includes an interface between two or more media. The refractive indices, orientations of media, and alignment relative to a propagating wave define a refractive boundary at which reflections may be reduced or eliminated, and at which, for certain incident angles, rays may be refracted on the same... Agent: Searete LLC Clarence T. Tegreene

  
05/21/2009 > patent applications in patent subcategories. archived by USPTO category

20090128422 - Antenna apparatus: An antenna device reduced in size and increased in bandwidth. The antenna device comprises a first radiating plate and a second radiating plate arranged with a space having a predetermined width. A power supply section feeding a power to the first radiating plate and the second radiating plate is installed... Agent: Lucas & Mercanti, LLP

20090128421 - Antenna device and antenna system utilizing said antenna device: An antenna device includes a first conductive piece, a second conductive piece, a third conductive piece and a feeding point. The second conductive piece is electrically coupled to a predetermined voltage level. The third conductive piece is electrically connected to the first conductive piece and the second conductive piece. The... Agent: North America Intellectual Property Corporation

20090128418 - Antenna: An antenna (100) disposed on a first substrate (10) and a second substrate (20) includes a feeding portion (110) and a radiating portion (120). The feeding portion (110) is disposed on a first surface of the first substrate (10), for feeding electromagnetic signals. The radiating portion (120) connected to the... Agent: PCe Industry, Inc. Att. Steven Reiss

20090128413 - Combining multiple-port patch antenna: An exemplary apparatus providing an antenna for radiating electromagnetic energy is disclosed as having: a first dielectric substrate having opposite first and second surfaces, a patch of conducting material disposed on the first surface, a ground plane of conducting material disposed of the second surface, at least three input means... Agent: The Noblitt Group, PLLC

20090128420 - Dual band antenna: An antenna applied in a communication device is provided. The antenna includes a conductive supporting portion, a radiator and a grounding portion. The radiator operates in a first frequency band. The grounding portion is connected to the radiator through the conductive supporting portion. The grounding portion includes a cavity extended... Agent: Bacon & Thomas, PLLC

20090128416 - Dual-band antenna: A dual-band antenna includes a first radiating unit, a second radiating unit, a micro-line unit and a grounding unit. The first radiating unit has a zigzag portion. The second radiating unit is connected with the first radiating unit and has a gap. The micro-line unit includes a first terminal, a... Agent: Birch Stewart Kolasch & Birch

20090128417 - Electroless/electrolytic seed layer process: An electroless metallization catalyst layer can be formed in a RFID antenna pattern. A first metallic layer can be deposited over top of the electroless metallization catalyst layer. An electrical short layer connecting regions of the metallic layer can be formed. A portion of electrical short layer can be covered... Agent: Fliesler Meyer LLP

20090128414 - High gain omni-directional antenna: A high gain omni-directional antenna includes a substrate, a signal feed-in portion, a first radiating unit, and a second radiating unit. The first radiating unit and second radiating unit respectively have a first radiation contact and a second radiation contact, for connecting the first radiating unit and the second radiating... Agent: Workman Nydegger 1000 Eagle Gate Tower

20090128419 - Multi-frequency antenna: The present invention discloses a multi-frequency antenna, which comprises a radiation conductor, a parasitic conductor, a feeder cable and a ground plane. The radiation conductor comprises a feeder member, a first radiation arm and a second radiation arm. The feeder cable comprises a central cable and an outer cable. The... Agent: Schmeiser Olsen & Watts

20090128415 - Ultra-wide-band antenna: An ultra-wide-band antenna includes a radiation element, an insulating substrate, a ground element, and a signal line. The insulating substrate is fixed on the ground element, the radiation element is disposed on the insulating substrate for receiving and transmitting a radio signal; the signal line is connected to the radiation... Agent: Workman Nydegger 1000 Eagle Gate Tower

20090128425 - Antenna and mobile communication device using the same: There is provided a an antenna including: a first radiator having one end connected to a power feeding unit and receiving a signal within a first frequency band; a second radiator having one end connected to a ground surface and receiving a signal within a second frequency band; a first... Agent: Lowe Hauptman Ham & Berner, LLP

20090128423 - Antenna and wireless terminal: To effectively accommodate a low frequency antenna within various apparatuses, such as a mobile phone, an antenna of a wireless apparatus utilizes a conductor pattern formed on at least one surface of a printed circuit board of the wireless apparatus, a chip antenna mounted on one surface of the printed... Agent: Westerman, Hattori, Daniels & Adrian, LLP

20090128428 - Antenna device and wireless communication apparatus: An antenna device capable of not only achieving multiple resonances and wideband characteristics but also achieving improvement of antenna efficiency and accurate matching at all resonant frequencies, and a wireless communication apparatus. In one example, an antenna device 1 includes a radiation electrode 2 to which power is capacitively fed... Agent: Ostrolenk Faber Gerb & Soffen

20090128426 - Antenna for thin communication apparatus: A PIFA for a thin communication apparatus is provided. The PIFA includes a main body, a ground area and two ground segments, wherein the ground segments are adjacent with each other and extending out from a same side of the ground area. The SAR value and a required height for... Agent: Jianq Chyun Intellectual Property Office

20090128427 - Connector for connecting cable of hand microphone with antenna to portable radio machine body: To provide a compact and comparatively low-priced connector for a hand microphone with an antenna capable of firmly connecting to an antenna port and a UC port with high waterproofness and minimizing the attenuation of the antenna output. A connector 1 for leading an antenna output from an antenna port... Agent: Schmeiser, Olsen & Watts

20090128424 - Portable wireless device: Herein disclosed is a portable wireless device, comprising: a first case 11 having a metal portion; a second case 12; a hinge portion 13 operative to rotatably connect the first case with the second case; a circuit board 18 having a ground pattern, the circuit board accommodated in the second... Agent: Pearne & Gordon LLP

20090128429 - Method of inhibiting cross-polarization of microstrip antenna and a device thereof: A method of inhibiting cross-polarization of a microstrip antenna and a device thereof. Increase of a microstrip antenna array not only increases co-polarization, but also increases cross-polarization. When the microstrip antenna is designed and fabricated, the fabricated antenna is tested first. That is, intensity distribution of the cross-polarization in a... Agent: Workman Nydegger 1000 Eagle Gate Tower

20090128430 - Conformal end-fire arrays on high impedance ground plane: A conformal end-fire antenna with a high impedance ground surface structure and an array of radiating elements formed thereon. The ground surface structure includes an array of metal protrusions on a electrically conductive sheet, the metal protrusions arranged in a two-dimensional lattice. The ground surface structure acts as a magnetic... Agent: Patent Docket Administration Raytheon Systems Company

20090128432 - Combination etc terminal and rear view mirror for vehicles: A combination Electronic Toll Collection (ETC) terminal and rear view mirror for vehicles is disclosed. The rear view mirror includes a Radio Frequency (RF) antenna, and an ETC module. The RF antenna is fastened to the upper end of a stay in order to transmit and receive RF signals to... Agent: Edwards Angell Palmer & Dodge LLP

20090128431 - Windshield antenna and/or vehicle incorporating the same: Certain example embodiments of this invention relate to an antenna wire embedded in a windshield, and/or vehicle incorporating the same. In certain example embodiments, an antenna wire may be embedded in an interlayer (e.g., a PVB interlayer) that is surrounded by two substrates (e.g., glass substrates). The antenna wire includes... Agent: Nixon & Vanderhye, PC

20090128433 - Antenna assembly: An antenna assembly (2) for a base station (3) of a radio telecommunications network comprises an antenna (8) attachable to a support structure (such as a mast (I)) so that the antenna (8) is pivotable relative to the structure (1) about a non-horizontal (preferably a vertical) axis. The assembly includes... Agent: Marshall, Gerstein & Borun LLP

20090128434 - Circularly-polarized dielectric resonator antenna: The present invention relates to a circularly-polarized dielectric resonator antenna (DRA). The antenna comprises a substrate, a Wilkinson power divider, a phase shifter, a ground plane and a dielectric resonator, wherein the phase shifter is connected to the Wilkinson power divider. Besides, the dielectric resonator is disposed on the ground... Agent: Rabin & Berdo, PC

20090128435 - Slot-coupled microstrip antenna: A slot-coupled microstrip antenna includes a first substrate, a second substrate, and a support base. The first substrate having a first surface and a second surface, in which a ground surface that is formed on the first surface, and a plurality of slots are formed on the ground surface. A... Agent: Workman Nydegger 1000 Eagle Gate Tower

20090128436 - On-chip inductor with trimmable inductance, a method for making the same and a method for adjusting the impedance of the inductance: Means for trimming an inductor on a chip for use in RFID tags. The inductor coil (4) is manufactured on a chip (1) and covered with a dielectric layer (3). Upon the dielectric layer (3) strips (5) are made above the inductor (4) thus forming a capacitor in parallel with... Agent: Connolly Bove Lodge & Hutz LLP

20090128437 - Antenna: There is provided an antenna whose outside shape can be miniaturized while maintaining a gain at a desired level with respect to a radio wave of a wide frequency range. The antenna is configured by using a core of a laminate structure. The core is a plate of a rectangular... Agent: Jordan And Hamburg LLP

20090128438 - Balanced and shortened antennas: An antenna for radiating and/or receiving signals. The antenna includes (i) a first hollow and helical pipe, (ii) a second hollow and helical pipe, (iii) a first transmission wire, (iv) a second transmission wire, and (v) a dielectric connector. The dielectric connector physically couples to the first hollow and helical... Agent: Schmeiser, Olsen & Watts

20090128439 - Dipole antenna device and dipole antenna system: A dipole antenna device includes a first metal piece including at least one bending part and a first feeding point; a second metal piece including a second bending part and a second feeding point; and a third metal piece electrically connected to a first connection point of the first metal... Agent: North America Intellectual Property Corporation

20090128440 - Balanced antenna: An antenna. A base body made of a dielectric material is provide, wherein the base body has a bottom surface and an opposed top surface. A conductive layer of a conductive material is provided on the bottom surface of the base body. Two dipole conductors are provided that form a... Agent: Patent Venture Group

20090128442 - Antenna apparatus: An aspect of an antenna apparatus according to the present invention is provided with a conductor plate, radiating elements disposed to face the conductor plate and partially short-circuited to the conductor plate, a feeding terminal provided on the conductor plate, and a feeding path connecting the feeding terminal and a... Agent: Bacon & Thomas, PLLC

20090128441 - Dual-frequency matching circuit: The connection topology of input terminals 2, elements 4a, 4b, 4c and 4d and load 5 is designed similarly to a so-called “seven-segment display”, which is often used to display numerals on an electronic calculator or a digital watch. More specifically, suppose in the three horizontally running segments, the top... Agent: Mcdermott Will & Emery LLP

20090128443 - Fixing device of a radiator sheet: A fixing device of a radiator sheet comprises more than one pair of apertures and more than one pair of hooks; the apertures are shaped as rectangular or elongated circular holes and disposed on the upper and lower folding plates of a sheet body. The hooks are shaped as either... Agent: Meng-tsuey, Pan

20090128444 - Antenna system: An antenna system is provided. The antenna system includes an antenna connected to a signal transmitting/receiving circuit to transmit and receive a radio signal, an antenna pole coupled to the antenna, a central weight unit coupled to the antenna pole to keep a beam pattern of the antenna in a... Agent: JeffersonIPLaw, LLP

20090128445 - Apparatus for attenuating reflections of electromagnetic waves, method for its manufacture and its use: A device for attenuating reflections of an electromagnetic wave impinging thereon and a method of making the device. The device includes a structured film comprised of at least one of a ferromagnetic and ferrimagnetic material. The structured film has a structure and a uniform film portion of the at least... Agent: Darby & Darby P.C.

20090128446 - Single-layer metallization and via-less metamaterial structures: Techniques and apparatus based on metamaterial structures provided for antenna and transmission line devices, including single-layer metallization and via-less metamaterial structures.... Agent: Fish & Richardson, PC

  
05/14/2009 > patent applications in patent subcategories. archived by USPTO category

20090121941 - Antenna structure: An antenna structure includes a radiation element, a grounding element, a feeding point, and a connection element. The radiation element includes a first radiator and a second radiator. The second radiator includes a first end close to a first end of the first radiator. The grounding element is coupled to... Agent: North America Intellectual Property Corporation

20090121943 - Antenna system using complementary metal oxide semiconductor techniques: Apparatus, system, and method are described for a complementary metal oxide semiconductor (CMOS) integrated circuit device having a first metal layer that includes a radiating element and a second metal layer that includes a first conductor coupled to the radiating element. The first conductor and the radiating element are mutually... Agent: Kacvinsky LLC C/o Intellevate

20090121942 - Rfid tag and ceramic patch antenna: The ceramic patch antenna in accordance with this invention comprises; a dielectric ceramic member formed with ceramic substance of which the permittivity is 4.0˜210 and formed with a feeder hole punched at the center; conductive film formed on one side of the said dielectric ceramic member; an earth plate affixed... Agent: Lee, Hong, Degerman, Kang & Waimey

20090121947 - Antenna configurations for compact device wireless communication: A wireless communication device is configured to provide wireless communication to a host device when disposed in a mated position in a slot having a primary axis and formed in a side face of the host device. The wireless communication device includes a transceiver, a controller in communication with the... Agent: Nixon Peabody LLP

20090121948 - Antenna configurations for compact device wireless communication: A duplex antenna system includes first and second antenna portions that are at least partially separated by a gap, a first feed line coupled to the first antenna portion, the first feed line being overlapped by the gap and the second antenna portion, and a second feed line coupled to... Agent: Nixon Peabody LLP

20090121949 - Communication apparatus, communication method, antenna module and communication system: A communication apparatus has a first communication section which makes contactless communication by means of magnetic field coupling and a second communication section which makes contactless communication by means of electric field coupling, and the second communication section generates an electric field which oscillates to a direction approximately parallel with... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20090121945 - Portable wire device: A portable wireless device is capable of maintaining performance of an antenna without being affected by the state of the housing fitted with the antenna even if the housing is rotated around a rotation axis thereof by a predetermined angle. A portable wireless device 10 comprises an upper casing 21... Agent: Pearne & Gordon LLP

20090121946 - Traffic receiver and power adapter for portable navigation devices: An apparatus for providing power and information to an electronic device housed in a first housing. The apparatus may generally comprise a coupling element, a receiver operable to wirelessly receive information, and a cable. The coupling element is housed within a second housing that is operable to be at least... Agent: Garmin Ltd. C/o Garmin International, Inc.

20090121944 - Wideband antenna: The present invention relates to an antenna arrangement for a portable communication device as well as to such a portable communication device comprising such an antenna arrangement. The antenna arrangement includes at least one first loop antenna element provided in a loop structure. The loop structure includes at least one... Agent: Harrity & Harrity, LLP

20090121950 - Optical fiber coupled antenna current monitor: A system for sensing the amplitude and phase of an RF current flowing in an antenna element of a directional antenna system that uses a sampling device such as a current sample loop that is connected to an antenna monitor with fiber optic cable. The system uses an interface at... Agent: Christensen, O'connor, Johnson, Kindness, PLLC

20090121951 - Tunable microstrip devices: Tunable microstrip devices formed by capacitively coupled conductive strips are disclosed. Device parameters can be tuned by adjusting corresponding lengths of a resonator and a coupling section of the device by connecting one or more auxiliary segments to the conductive strips.... Agent: Wall & Tong, LLP/ Alcatel-lucent Usa Inc.

20090121952 - Slot antenna: Impedance matching is achieved in a waveguide of a slot antenna, which is provided with an input waveguide that is fed power via an aperture plane; a stairway structure is provided in the input waveguide; the structure creates a step going upward toward a surface provided with a slot; the... Agent: Gibson & Dernier L.L.P.

20090121953 - Transmitting/receiving antenna with radiation diversity: The present invention relates to a transmission/reception antenna with diversity of radiation comprising on a substrate at least a first and a second radiating elements connected by a network of feeder lines to a transmission/reception circuit of electromagnetic signals, wherein the network is constituted by a first feeder line connected... Agent: Robert D. Shedd Thomson Licensing LLC

20090121954 - Device for emitting and receiving electromagnetic radiation: A device for emitting and receiving electromagnetic radiation, in particular microwave radiation, including at least one feed element, at least one hollow conductor and at least one rod radiator, the feed element being situated on a first end of the hollow conductor in such a way that the power emitted... Agent: Kenyon & Kenyon LLP

20090121955 - Antenna coil and antenna device: An antenna coil is obtained by winding a flexible substrate around a magnetic core. Conductors are provided on the flexible substrate, whereby a first coil portion and a second coil portion are provided on either side of the magnetic core except for in a middle portion. A non-winding portion including... Agent: Murata Manufacturing Company, Ltd. C/o Keating & Bennett, LLP

20090121956 - Antenna device: Disclosed is an antenna device capable of reducing an input impedance and having a wideband characteristic. The antenna device includes: a first radiating plate of a flat shape; a second radiating plate of a flat shape; and an electric feeding section electrically connected to the first radiating plate and the... Agent: Cantor Colburn, LLP

20090121957 - Antenna: A plate-shaped radiating element of a shape having at least three planes is formed by bending a metal plate having a substantially rectangular shape. A first slit is provided from a lower edge of the plate-shaped radiating element up to a portion in the vicinity of an upper edge of... Agent: Sughrue-265550

20090121958 - Microwave motion sensor with a reflector: A microwave motion sensor including a patch antenna having a plurality of microwave radiating elements for transmitting and receiving a microwave signal where each microwave radiating element is of the antenna in an array configuration. A reflector is disposed above the antenna for downward shaping the radiating signal, where the... Agent: Honeywell International Inc.

20090121960 - Dual-frequency matching circuit: The connection topology of input terminals (2), elements (4a, 4b, 4c and 4d) and load (5) is designed similarly to a “seven-segment display” that is often used to display numerals on a calculator or a digital watch. Specifically, suppose in the three horizontally running segments of the seven-segment display, the... Agent: Mcdermott Will & Emery LLP

20090121961 - Dual-frequency matching circuit: The connection topology of input terminals 2, elements 4a, 4b, 4c and 4d and load 5 is designed similarly to a so-called “seven-segment display”, which is often used to display numerals on an electronic calculator or a digital watch. More specifically, suppose in the three horizontally running segments, the top... Agent: Mcdermott Will & Emery LLP

20090121962 - Dual-frequency matching circuit: The connection topology of input terminals (2), elements (4a, 4b, 4c and 4d) and load (5) is designed similarly to a “seven-segment display” that is often used to display numerals on a calculator or a digital watch. Specifically, suppose in the three horizontally running segments of the seven-segment display, the... Agent: Mcdermott Will & Emery LLP

20090121959 - Impedance matching circuit and antenna assembly using the same: An impedance matching circuit converts between an input impedance of an antenna and a characteristic impedance of a transmission line, such as a coaxial cable. The impedance matching circuit includes a transformer and a lumped circuit. The transformer has a primary side and a secondary side. The secondary side is... Agent: Hdls Patent & Trademark Services

20090121963 - Tuning matching circuits for transmitter and receiver bands as a function of transmitter metrics: A tunable matching circuit is adjusted primarily based on transmitter oriented metrics and is then applied to attain a desired tuning for transmitter and receiver operation. In a TDM system, this is accomplished by identifying an optimal tuning for the transmitter and then applying an empirically derived adjustment to the... Agent: Smith Frohwein Tempel Greenlee Blaha, LLC

20090121964 - Antenna device, radio tag reader and article management system: There is provided with an antenna device includes; a first antenna element which is either a spiral antenna element or a loop-like antenna element; and a first feed point provided at a first end of the first antenna element, the first end being an outer end of the spiral antenna... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090121965 - Spherical antenna: An antenna comprises a first circular coil, a second circular coil, and a third circular coil, and a housing unit including a sending/receiving interrogator chip. The first, second, and third coil are each connected to the housing unit at two points on each of the first, second, and third coil,... Agent: Fish & Richardson P.C.

20090121966 - Multimode antenna: A multimode antenna that integrates antennae of at least three modes includes antenna radiation elements of at least three modes and a common ground element. In conventional wireless communication devices, in order to achieve the multiplexing effect, a plurality of antennae is built therein, which cannot meet the requirements for... Agent: Apex Juris, PLLC

20090121967 - Dual polarized antenna: In one embodiment according to the teachings of the present disclosure, an antenna generally includes a first, second, and third elements. The first and second elements form a first electro-magnetic radiator that is operable to transmit or receive a first signal having a first sense of polarization. The first and... Agent: Baker Botts LLP

  
05/07/2009 > patent applications in patent subcategories. archived by USPTO category

20090115665 - Multi-band antenna: A multi-band antenna, being made from an integrated metal patch, includes a grounding element, a first antenna and a second antenna, both of which are works in wireless local area net, and a third antenna working in wireless wide area net. The first, second, and third antennas extends from the... Agent: Wei Te Chung Foxconn International, Inc.

20090115664 - Planar inverted-f antenna with extended grounding plane: Disclosed is a planar inverted-F antenna with an extended grounding plane. The planar inverted-F antenna has a grounding metal plate having a selected side edge on which the extended grounding plane is formed and has a predetermined height. At least one antenna signal radiating plate is connected to the grounding... Agent: Rosenberg, Klein & Lee

20090115670 - Antenna configurations for compact device wireless communication: A wireless communication device is configured to provide wireless communication to a host device when disposed in a mated position with the host device such that a housing of the wireless communication device extends a distance Lid from a face of the host device. The wireless communication device includes a... Agent: Nixon Peabody LLP

20090115671 - Antenna device and wireless communication apparatus including the same: A non-feeding element is provided with a proximity-providing gap from a feeding element that receives RF power from a feeding point on a circuit board, and a resonant state is generated there by capacitive coupling. The non-feeding element is formed so as to resonate at a frequency different from a... Agent: Ostrolenk Faber Gerb & Soffen

20090115666 - Multi-functional external antenna: A mobile device with a multi-functional external antenna comprises a housing and an external antenna. The external antenna is disposed at least partially on the housing and conforms to the housing. The external antenna is configured to one of receive wireless data signals and transmit wireless data signals. The external... Agent: Fay Kaplun & Marcin, LLP/ Motorola

20090115669 - Wireless communication device: A wireless communication device includes a housing and an antenna unit. The antenna unit is disposed on the outer or inner surface of the housing. A protective layer is optionally disposed to cover the outer surface of the antenna unit and, even more, at least a portion of the housing.... Agent: Muncy, Geissler, Olds & Lowe, PLLC

20090115668 - Wireless communication terminal: A wireless communication terminal comprises: a first circuit board 22 to which a reference potential pattern 32 is provided and an electric component is arranged; a case body 24 attached to the first circuit board 22 and including a conducting portion 38 which is electrically conducted to the reference potential... Agent: Hogan & Hartson L.L.P.

20090115667 - Wireless electronic product with step-shaped wideband antenna: This invention is a wireless electronic product including a printed circuit board and a signal line installed at an end of the printed circuit board, wherein a wideband antenna is installed on the printed circuit board and has a shape extending from an another end of the printed circuit board... Agent: Bacon & Thomas, PLLC

20090115672 - Antenna configurations for compact device wireless communication: A diversity antenna for use with a portable host device such as a laptop computer, for example as part of a PCMCIA card pluggable into the laptop computer to enable wireless computer by the laptop computer, includes a main antenna and a diversity antenna. Various configurations for these antennas are... Agent: Nixon Peabody LLP

20090115673 - Antenna configurations for compact device wireless communication: A diversity antenna for use with a portable host device such as a laptop computer, for example as part of a PCMCIA card pluggable into the laptop computer to enable wireless computer by the laptop computer, includes a main antenna and a diversity antenna. Various configurations for these antennas are... Agent: Nixon Peabody LLP

20090115674 - Antenna device and wireless communication apparatus: An antenna device and a wireless communication apparatus that are capable of obtaining a plurality of resonant frequencies and varying the plurality of resonant frequencies over a wide range are provided. A first antenna unit of an antenna device includes a feed electrode, a first radiation electrode, and a first... Agent: Ostrolenk Faber Gerb & Soffen

20090115675 - Planar antenna: The present invention relates to antenna systems. Technical result of the invention is providing operation of two-polarization antenna manufactured on the basis of planar metal-dielectric waveguide in wide range of frequencies. The technical result is achieved by the fact that the antenna comprises a planar metal-plated, at least on one... Agent: Dilworth & Barrese, LLP

20090115676 - Feedhorn assembly and method of fabrication thereof: In a terahertz radiation detection system, such as a terahertz camera, an array of feedhorns feeds detected radiation through waveguides to diode-based mixers for mixing with a local oscillator to produce modulated intermediate frequency (“IF”) signals that can be amplified and used in imaging. The mixers and waveguides are accommodated... Agent: Nixon & Vanderhye, PC

20090115677 - Dual-band monopole antenna with antenna signal fed through short-circuit terminal of transmission line: Disclosed is a dual-band monopole antenna with antenna signal fed through a short-circuit terminal of a transmission line load. The dual-band monopole antenna includes an antenna extension section and a transmission line load. The antenna extension section has a top terminal and a transmission line connection terminal. The transmission line... Agent: Rosenberg, Klein & Lee

20090115678 - Transmission line loaded dual-band monopole antenna: Disclosed is a transmission line loaded dual-band monopole antenna, which realizes operation in dual bands with a single antenna. The dual-band monopole antenna includes a monopole antenna and a transmission line load. The monopole antenna has a signal feeding terminal and a load connection terminal. The load connection terminal is... Agent: Rosenberg, Klein & Lee

20090115679 - Dual-band dipole antenna: A dual-band dipole antenna includes two radiating arms and a short-circuited element. The two radiating arms and the short-circuited element are formed monolithically. Each radiating arm has a feed-in end and a radiating end. Each radiating arm has a slot that divides the radiating arm into a first radiating portion... Agent: Rosenberg, Klein & Lee

20090115680 - Partially reflective surface antenna: A partially reflect surface antenna includes a substrate, a reflective sheet and a plurality of supporting units. The substrate has an upper surface formed thereon a signal I/O for receiving and outputting high frequency signal. The reflective sheet partially reflects the high frequency signal and includes an array antenna block... Agent: Lowe Hauptman Ham & Berner, LLP

20090115681 - Antenna device: An antenna device including a substrate, a ground layer, a first feeding element, a second feeding element, a first control circuit and a second control circuit is provided. The substrate has a top surface and a lower surface. The ground layer disposed on the lower surface includes a first, a... Agent: Bacon & Thomas, PLLC

20090115682 - Antenna coil: An antenna coil 10 includes: a first coil portion 211 wound with coil wire 21A; a second coil portion 212 wound with coil wire 21A and intersecting with the first coil portion 211; and a case 30 having a coil receiving portion 34 receiving the first coil portion 211 and... Agent: Cantor Colburn, LLP

20090115683 - Mounting structure of antenna device: A mounting structure of an antenna device for mounting the antenna device composed of a ground part and an element part on an electronic apparatus is disclosed. The ground part is mounted on the electronic apparatus so as to be substantially overlapped with a conductive part of the electronic apparatus.... Agent: Staas & Halsey LLP

20090115684 - Receiving antenna with a bendable support: A receiving antenna with a bendable support has a body, a mounting bracket and a bendable device. The body receives electromagnetic signals and has a rear surface and a connecting fixture protruding from the rear surface. The mounting bracket has a base with a top surface and a mounting post... Agent: Patenttm.us

20090115685 - Dual band helical antenna with wide bandwidth: A dual band helical antenna with wide bandwidth includes a straight section and a helical tail section having a first and a second coil length, respectively. The straight section has a signal feed point located at a lower end thereof being connected to a signal source for feeding in an... Agent: Rosenberg, Klein & Lee

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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