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Communications: radio wave antennas March listing by industry category 03/10

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.
  
03/25/2010 > patent applications in patent subcategories. listing by industry category

20100073240 - Antenna: An antenna is disclosed, which comprises: a substrate with a first surface and a second surface; a first radiation unit, disposed on the first surface; an insulating unit, disposed on the first surface on top of the first radiation unit; a first feed point, formed on the second surface and... Agent: Wpat, PC Intellectual Property Attorneys

20100073239 - Compact circularly-polarized antenna with expanded frequency bandwidth: Disclosed is a circularly-polarized antenna comprising a flat conducting ground plane, a radiator, and an excitation system disposed between the radiator and the ground plane. The radiator comprises a plurality of conducting segments separated from each other by a first dielectric medium and separated from the ground plane by a... Agent: Wolff & Samson PC Attn: Jeffrey M. Weinick

20100073238 - Microstrip patch antenna with high gain and wide band characteristics: Provided is a microstrip patch antenna. The microstrip patch antenna includes a dielectric layer, a feed circuit disposed in the dielectric layer, at least one slot disposed in the dielectric layer and vertically spaced apart from the feed circuit, and a patch antenna disposed outside the dielectric layer and vertically... Agent: Rabin & Berdo, PC

20100073237 - Multi-polarized antenna array: In one embodiment, the present invention is a dual-polarized antenna array constructed from first and second instances of a planar antenna that are co-located and orthogonal to one another. The planar antenna comprises three conducting elements and a transmission line. The first conducting element comprises a straight segment and two... Agent: Mendelsohn, Drucker, & Associates, P.C.

20100073236 - Multilayer antenna arrangement: A multilayer antenna arrangement is distinguished in particular by the following features: a further patch antenna (B) comprising a dielectric carrier and a radiation plane is provided above the base portion or central portion of the patch arrangement, the radiation plane being provided on the upper side, opposite the base... Agent: Nixon & Vanderhye, PC

20100073244 - Apparatus comprising a radio antenna element and a grounded conductor: An apparatus including: an exterior housing; a radio antenna element within the exterior housing; and a grounded conductor extending adjacent the antenna element and having a first area that is physically associated with a portion of the exterior housing.... Agent: Harrington & Smith

20100073241 - Cavity antenna for wireless electronic devices: Wireless portable electronic devices such as laptop computers are provided with cavity-backed monopole antennas. A wireless device may have a housing. Conductive portions of the housing such as a conductive outer metal layer and internal frame structures may form a cavity having conductive walls. An antenna resonating element structure may... Agent: Treyz Law Group

20100073242 - Clutch barrel antenna for wireless electronic devices: Wireless portable electronic devices such as laptop computers are provided with antennas. An antenna may be provided within a clutch barrel in a laptop computer. The clutch barrel may have a dielectric cover. Antenna elements may be mounted within the clutch barrel cover on an antenna support structure. There may... Agent: Treyz Law Group

20100073245 - Wireless communication apparatus: In order to provide a wireless communication apparatus which reduces noises and keeps receiving sensitivity, a stub (5) which has a base end portion (51) electrically connected to a ground connection portion (7) close to an RF circuit (4) and which has a top end portion (52) that is open... Agent: Morrison & Foerster LLP

20100073243 - Wireless electronic devices with clutch barrel transceivers: Wireless portable electronic devices such as laptop computers are provided with antennas and radio-frequency transceiver circuitry. Antenna structures and transceiver circuitry may be provided within a clutch barrel in a laptop computer. The clutch barrel may have a dielectric cover. Antenna elements may be mounted within the clutch barrel cover... Agent: Treyz Law Group

20100073246 - System and method for measuring antenna radiation pattern in fresnel region based on phi-variation method: Provided is a system and method for measuring an antenna radiation pattern in a Fresnel region based on a phi-variation method. The system includes a rotator for changing angles of a reference antenna and a target antenna; a vector network analyzer for obtaining radiation pattern data in accordance with transmission/reception... Agent: Ladas & Parry LLP

20100073247 - Antenna arrangement and antenna housing: An antenna arrangement including an antenna occupying at least a first plane; a conductive structure that is isolated from the antenna but is arranged to be parasitically fed by the antenna, the conductive structure having a slot and occupying at least a second plane different to but adjacent the first... Agent: Harrington & Smith

20100073249 - Aperture antenna: An aperture antenna includes an outer conductor with substantially fixed inner diameter; and an inner conductor, an end thereof receding from an aperture of the outer conductor in a direction of electromagnetic radiation.... Agent: Staas & Halsey LLP

20100073248 - Flat antenna ground plane supporting body including quarter-wave traps: An flat antenna ground plane supporting body including a longitudinal channel defining a waveguide for the antenna and two rectangular grooves which extend along the length of the channel and which are arranged on either side of the channel so as to define a double quarter-wave trap. The part of... Agent: Blakely Sokoloff Taylor & Zafman LLP

20100073250 - Antenna device: An antenna device provided in a space such as an aircraft, or the like at least a part of which is surrounded with a metal, and used in a radio communication system based on a MIMO system is disclosed. The radio communication system includes a server provided in a ceiling... Agent: Pearne & Gordon LLP

20100073251 - Behind-the-wall antenna system: A behind-the-wall antenna system according to the present invention comprises: a wall; a converging reflector (corner reflector) which reflects radio waves so as to form a region behind the wall in which the electric field strength is great; an antenna arranged in the region between the wall and the converging... Agent: Venable LLP

20100073252 - Enclosure with ground plane: A system and method for mounting one or more radio antennas in an outdoor enclosure by placing a ground plane underneath the antennas and above any electrical devices. The ground plane may be used to mount the antennas in any configuration and be coupled to earth ground. In some embodiments,... Agent: Sandware Ip, LLC Attn: Russell S. Krajec

20100073253 - Antenna arrangement: An antenna arrangement including a partitioned ground plane including at least a first part and a second part that are interconnected by a component having a predetermined impedance; and an inductive coupling element positioned adjacent the component.... Agent: Harrington & Smith

20100073254 - Metamaterial loaded antenna devices: Techniques and devices based on antenna structures with a MTM loading element.... Agent: Rayspan Corporation

20100073255 - Overmolded semiconductor package with an integrated antenna: According to an exemplary embodiment, an overmolded semiconductor package includes at least one semiconductor die situated over a package substrate. The overmolded semiconductor package further includes a mold compound overlying the at least one semiconductor die and the package substrate. The overmolded semiconductor package further includes a conductive layer situated... Agent: Lando & Anastasi, LLP S2059

20100073257 - Removable azimuth fine adjustment tool and method for a satellite dish antenna system: A fine azimuth adjustment tool and method for a satellite antenna system having a clamp with opposing jaws for clamping around the mast pipe, a lever connected to the clamp for opening and closing the opposing jaws; a cam with a protrusion engaging a formed slot in the mast clamp... Agent: Dorr, Carson & Birney, P.C. One Cherry Center

20100073256 - Removable fine tune elevation adjustment tool for a satellite antenna system: A removable tool for adjusting the elevation of a satellite antenna having a shaft, a knob engaging the threads of the shaft at one end, a pivot member slideably disposed over the shaft threads; an upper pin for selectively engaging a hole at the other end of the shaft and... Agent: Dorr, Carson & Birney, P.C. One Cherry Center

20100073258 - Antenna device: An antenna device includes a supporting board, a planar first radiating plate having a feeding point formed on a first surface of the supporting board, a transmission line electrically connected to the feeding point formed on the first surface and extending up to a side of the supporting board, and... Agent: Lucas & Mercanti, LLP

20100073259 - Antenna device: An antenna device includes two antenna members each having a support member disposed on a transmission facility, and two helical antenna elements disposed on the support members and arranged in different directions or opposite to each other and having polar directions preferably arranged perpendicular to each other for facilitating a... Agent: Charles E. Baxley, Esquire

20100073260 - Antenna device with lens or passive element acting as lens: An antenna device has a divider producing first and second signals, and amplifiers amplifying the signals at a changeable amplitude ratio of the first signal to the second signal. A Rotman lens gives first phase differences to first high frequency waves, produced from the first amplified signal at an input... Agent: Nixon & Vanderhye, PC

20100073261 - Tunable frequency selective surface: An apparatus and methods for operating a frequency selective surface are disclosed. The apparatus can be tuned to an on/off state or transmit/reflect electromagnetic energy in any frequency. The methods disclosed teach how to tune the frequency selective surface to an on/off state or transmit/reflect electromagnetic energy in any frequency.... Agent: Ladas & Parry

  
03/18/2010 > patent applications in patent subcategories. listing by industry category

20100066611 - Antenna apparatus: An antenna apparatus is disclosed that includes an antenna element having a teardrop shape and configured to be fed with electrical power from an external power source; and a ground element coupled to the antenna element, wherein the antenna element includes one or more nonconductive portions.... Agent: Ipusa, P.l.l.c

20100066609 - Digital television antenna: An antenna adapted for a digital television includes a base board defining a grounding region on a surface thereof, an antenna element made of conductive material and disposed on the base board, and a circuit disposed on the grounding region of the base board. The antenna element meanders like a... Agent: Muncy, Geissler, Olds & Lowe, PLLC

20100066610 - Multiband antenna: A multiband antenna located on a substrate includes a feed portion, a grounded portion, and an antenna body. The feed portion is connected to the substrate, delivering electromagnetic signals. The grounded portion is connected to the substrate. The antenna body is electrically connected to the feed portion and the grounded... Agent: PCe Industry, Inc. Att. Steven Reiss

20100066612 - Wideband antenna: A wideband antenna includes a grounding element, a connecting element, a radiating element electrically connected to the connecting element, and a feeding line. The connecting element includes a first side arm extending from the grounding element and a second side arm having at least one bending portion. The second side... Agent: Wei Te Chung Foxconn International, Inc.

20100066613 - Antenna device: An antenna is provided to receive wireless signals for a display device. In one embodiment, the antenna comprises a film comprised of translucent material, wherein the film overlays at least a portion of a viewing area of the display device. The antenna may further include a conductive element for receiving... Agent: Crowell & Moring LLP Intellectual Property Group

20100066615 - Antenna device and electronic apparatus using the same: The present invention improves reception quality in an electronic apparatus including plural antenna devices. For this purpose, first antenna device (8) of electronic apparatus (7) according to the present invention includes ground organizer (10); feeding unit (11) placed on ground organizer (10); first antenna conductor (12) with its one end... Agent: Wenderoth, Lind & Ponack L.L.P.

20100066614 - Communicating apparatus: A communication apparatus (100) includes a first antenna (A1) for receiving carriers on which information signals, which are modulated signals, are superimposed; a ground terminal (50) for causing a reference voltage to be close to zero; a second antenna (A2) (i) that is connected to the ground terminal and (ii)... Agent: Young & Thompson

20100066616 - Window mounted antenna for a vehicle and a method for using the same: An antenna assembly for installation in a vehicle, such as an aircraft, and a method for using the same. The antenna assembly includes at least one window mounted antenna for an aircraft for enabling the aircraft to communicate wirelessly with a network, such as a Metropolitan Area Network (MAN). The... Agent: Drinker Biddle & Reath LLP Attn: Patent Docket Dept.

20100066618 - Broadcasting receiving system: To improve the signal/noise ratio of a radio reception system intended for a vehicle, comprising multiple antennas having marked radiation characteristics with a directional effect, in each instance, it is proposed to orient the antennas in the vehicle at spatial sectors, with the proviso that their individual radiation characteristics supplement... Agent: Collard & Roe, P.C.

20100066617 - Telescoping radar array: A mobile, telescoping radar array is disclosed. In some embodiments, the radar array has a plurality of support stages that fully nest when stowed and assume a telescoped form when deployed. A plurality of radiating elements depend from each stage. The support stages, as deployed, have a geometry that supports... Agent: Lockheed Martin C/o Demont & Breyer, LLC

20100066619 - Magnetic coupling device and reading device: A scanning probe (a magnetic coupling device) 100 is a magnetic coupling device having a loop antenna for generation of a high-frequency electromagnetic field that resonates with and senses a tank circuit built into a fine magnetic coupling circuit component, and the loop antenna has a dielectric substrate 101, a... Agent: Foley & Lardner LLP

20100066620 - Scanning antenna: A reflector assembly implementable in a scanning antenna assembly having a stationary surface includes a support assembly coupled to the stationary surface, a substantially planar first reflector panel coupled to the support assembly so as to enable rotation of the first reflector panel about a central axis of the first... Agent: Honeywell/blg Patent Services

20100066621 - Ultra wideband antenna with band-notched characteristics: The invention relates to an ultra wideband antenna with band-notched characteristics, particularly to an ultra wideband antenna capable of suppressing transmission and reception in a particular frequency range. The ultra wideband antenna includes: a substrate; a grounding unit, installed on the substrate and scooped with a first slot and a... Agent: Bacon & Thomas, PLLC

20100066622 - Multi-sector antenna: The present invention relates to a multi-sector antenna comprising N (N>1) planar antennas each constituted of a longitudinal radiation slot etched on a first substrate provided with a ground plane and supplied by an excitation line. The N first substrates are fixed on a second common substrate so that the... Agent: Robert D. Shedd, Patent Operations Thomson Licensing LLC

20100066623 - Waveguide radiator, especially for synthetic aperture radar systems: e

20100066625 - Antenna with integrated rf module: An antenna assembly includes an antenna housing, an antenna located within the housing, a radio frequency (RF) module located within the housing and connected to the antenna, and a wire assembly operably associated with the module. The module includes a radio frequency device, such as a transmitter, receiver or transceiver,... Agent: Alvin R. Wirthlin Patent Acquisitions LLC

20100066624 - Spiral antenna: A spiral antenna includes an antenna element which is formed in a spiral pattern on a dielectric substrate, a cavity which is formed with a space provided between the antenna element, and a magnetic material which is arranged between the antenna element and the cavity. The cross-section of the spiral... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100066626 - Three-axis antenna, antenna unit and receiving device: To attain sensitivity not deviating in any of XYZ directions. A three-axis antenna with a cross-shaped core 2 having a pair of X-axis arms 22a, 22b projecting in the X-axis direction in an orthogonal coordinate system and a pair of Y-axis arms 23a, 23b projecting in the Y-axis direction orthogonal... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20100066627 - Polyhedral antenna and associated methods: The antenna includes an electrically conductive antenna body having a polyhedral shape with opposing first and second ends and a medial portion therebetween. The medial portion of the electrically conductive antenna body is wider than the opposing first and second ends thereof, and the electrically conductive antenna body has a... Agent: Allen, Dyer, Doppelt, Milbrath & Gilchrist

20100066628 - Folded dipole antenna device and mobile radio terminal: Disclosed is a folded dipole antenna device which is of an unbalanced feed type and includes an antenna element of approximately plate-like loop structure, connected to an antenna feed point and an antenna ground provided on a base plate. In the folded dipole antenna device, the antenna element of loop... Agent: Rader Fishman & Grauer PLLC

20100066629 - Multiband tunable impedance surface: A tunable impedance surface capable of steering a multiband radio frequency beam in two different, independently band-wise controllable directions. The tunable surface has a ground plane and a plurality of first conductive elements disposed in a first array a first distance therefrom, the first distance being less than a wavelength... Agent: Ladas & Parry

20100066630 - Dual-band antenna: A dual-band antenna has a grounding portion, two ends of which extend substantially perpendicular to the grounding portion towards a same side to form a first fixing portion and a second fixing portion. An antenna unit extends towards the first fixing portion from the second fixing portion. The antenna unit... Agent: Wpat, PC Intellectual Property Attorneys

20100066631 - Panel array: 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: Raytheon Company C/o Daly, Crowley, Mofford & Durkee, LLP

20100066632 - Antenna apparatus: An antenna apparatus is disclosed that includes an antenna element having an inverted teardrop shape and configured to be fed with electrical power from an external power source; a ground element coupled to the antenna element; and a holding member configured to hold at least the top portion of the... Agent: Ipusa, P.l.l.c

20100066633 - Variable angle mount for attaching a mast to a structure: Mounting systems and apparatus are provided for attaching a mast to a structure at a desired orientation. The mounting apparatus includes a base support and a ball mount. The base support can be rigidly attached to a portion of the structure. The ball mount receives a ball associated with the... Agent: Ingrassia Fisher & Lorenz, P.C. (dish)

20100066635 - Microwave sparse array antenna arrangement: A microwave array antenna arrangement comprising at least two groups of antenna elements and at least two antenna elements in each group. All groups comprise an equal amount of antenna elements, where the arrangement further comprises one radio chain for each group of antenna elements. The arrangement also comprises one... Agent: Ericsson Inc.

20100066634 - Optimized radiation patterns: An antenna arrangement comprising at least two antenna arrays, each array comprising a plurality of radiating elements being arranged so as to have at least a plurality of corresponding radiating element positions, wherein for each radiating element there is associated an excitation means comprising a magnitude weight and a delay... Agent: Ericsson Inc.

20100066636 - Multiple-cavity antenna: An antenna for a Radio-Frequency IDentification (RFID) system is disclosed that comprises a pair of resonant cavities. The antenna is realized by folding the ends of a ribbon of conductive material, such as metal foil, over the middle part of the ribbon. The antenna generates a higher voltage than prior-art... Agent: Demont & Breyer, LLC

20100066637 - Broadcast antenna ellipticity control apparatus and method: The present invention provides a phaser pack for an elliptically polarized antenna that includes a first structural component, a second structural component and a cylindrical inner conductor. The first structural component includes a recess, coupled to an input port, that forms a first portion of a cylindrical conductive path, while... Agent: Baker & Hostetler LLP

20100066638 - Microwave component and method for making the same: A microwave component having an elongated flexible sheet made of a liquid crystal polymer. A first microwave pattern is printed on one side of the sheet while a second microwave pattern is printed on the other side of the sheet. The first and second patterns are mirror images of each... Agent: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.

20100066639 - Planar gradient-index artificial dielectric lens and method for manufacture: A gradient index lens for electromagnetic radiation includes a dielectric substrate, a plurality of conducting patches supported by the dielectric substrate, the conducting patches preferably being generally square shaped and having an edge length, the edge length of the conducting patches varying with position on the dielectric substrate so as... Agent: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.

  
03/11/2010 > patent applications in patent subcategories. listing by industry category

20100060528 - Dual-frequency antenna: The present invention discloses a dual-frequency antenna, which comprises a radiation conductor, an extension conductor, a feeder member, a short-circuit member, and a ground plane. The radiation conductor has a first terminal and a second terminal, which are arranged close to each other but do not contact each other. The... Agent: Schmeiser Olsen & Watts

20100060527 - Electromagnetic band gap tuning using undulating branches: Embodiments of the invention include electromagnetic band gap (EBG) structures having undulating branches to tune the resulting stopband. A periodically patterned structure of conductive patches are interconnected by the undulating branches. Physical parameters of the undulating branches, such as the number of undulations or “turns” per branch, may be selected... Agent: Streets & Steele - IBM Corporation

20100060524 - Integrated antenna with identical ground member: The present invention provides an integrated antenna with an identical ground member, in which the interference between the adjacent antennas can be suppressed while the antenna is miniaturized in not only the width direction but also the height direction. In the integrated antenna with the identical ground member, plural antenna... Agent: Osha Liang L.L.P.

20100060525 - Multi-band antenna: A multi-band antenna includes a feed-in element having a feed-in point thereon. A first connecting portion extends from one side of the feed-in element. A ground element connects to a side of the first connecting portion and is parallel to the feed-in element. A holding portion perpendicularly extends from a... Agent: Muncy, Geissler, Olds & Lowe, PLLC

20100060526 - Omnidirectional antenna: An omnidirectional antenna includes a substrate, a signal feed-in portion, a first radiation unit, and a second radiation unit. The first radiation unit is located on a first surface of the substrate, and electrically connected to a first circuit of the first surface. The first radiation unit has a first... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100060531 - Active antennas for multiple bands in wireless portable devices: Wireless devices, and particularly mobile devices such as cellphones, PDAs, computers, navigation devices, etc., as well as other devices which transmit or receive data or other signals at multiple frequency bands utilize at least one antenna to transmit and receive and a plurality of different bands (e.g., GSM cellular communication... Agent: Whitham, Curtis & Christofferson & Cook, P.C.

20100060529 - Antennas with tuning structure for handheld devices: Handheld electronic devices are provided that contain wireless communications circuitry. The wireless communications circuitry may include antenna structures. To accommodate manufacturing variations, the antenna structures and handheld electronic devices may be characterized by performing measurements such as antenna performance measurements. Appropriate antenna adjustments may be made during manufacturing of a... Agent: Treyz Law Group

20100060530 - Notch antenna and wireless device: A notch antenna includes a ground conductor having a slit and a reactance circuit containing a capacitive reactance element and an inductive reactance element, the reactance circuit being placed at an open end of the slit so as to bridge the slit and being connected to the ground conductor. The... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20100060532 - Vehicle holder with wireless signal enhancement function: A vehicle holder with a wireless signal enhancement function is provided. A receiving antenna and a transmitting antenna are disposed on a holder. The receiving antenna is pivotally connected to the holder, and it may rotate relative to the holder to be adjusted to an optimal signal-receiving position. The wireless... Agent: Muncy, Geissler, Olds & Lowe, PLLC

20100060533 - Antenna module: An antenna module including a casing, a USB connecting end, an antenna, a key and a moving component is provided. The casing has a terminal end opposite to the USB connecting end and a hole located at the terminal end. The antenna is disposed in the casing near the terminal... Agent: Rabin & Berdo, PC

20100060534 - Antenna device: An antenna device includes a reflector plate, plane conductors, an antenna element, variable impedance elements, control wires and linear conductors. The plane conductors are arranged regularly on a plane which is parallel to the reflector plate. The antenna element is set on the plane, to be parallel to the reflector... Agent: Turocy & Watson, LLP

20100060535 - Planar antenna for mobile satellite applications: The invention relates to a microstrip patch antenna for mobile satellite communications comprising a first electrically conducting ground plane having at least one opening, at least one patch radiating element, at least one first dielectric layer, disposed between the first electrically conducting ground plane and the patch radiating element and... Agent: Snell & Wilmer L.l.p (usm/viasat)

20100060537 - Antenna array: An antenna array provided with two frames which form waveguides. Each frame includes a plate portion and frame portion. The plate portion includes grooves laid out next to one another. Each groove has an open end and a closed end. The frame portion is arranged adjacent to the plate portion.... Agent: Workman Nydegger 1000 Eagle Gate Tower

20100060536 - Multiband satellite antenna: A multiband satellite antenna is provided. The multiband satellite antenna includes a plurality of first band wave receivers and a second band wave receiver. The first band wave receiver includes a first band wave guide, and the second band wave receiver has a first receiving unit and a second receiving... Agent: Muncy, Geissler, Olds & Lowe, PLLC

20100060539 - Core-shell magnetic material, method of manufacturing core-shell magnetic material, device, and antenna device: The present invention provides a core-shell magnetic material having an excellent characteristic in a high frequency band, particularly, in a GHz band. The core-shell magnetic material includes: core-shell magnetic particles including magnetic metal particles and an oxide coating layer, the magnetic metal particle containing magnetic metal selected from the group... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20100060538 - Core-shell magnetic material, method of manufacturing core-shell magnetic material, device, antenna device, and portable device: The present invention provides a core-shell magnetic material having an excellent characteristic in a high frequency band, particularly, in a GHz band. The core-shell magnetic material includes: core-shell magnetic particles including magnetic metal particles and an oxide coating layer, the magnetic metal particle containing magnetic metal selected from the group... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20100060540 - Radio wave receiver with an antenna structure: A radio wave receiver comprising an antenna structure placed within a case. The antenna structure has a rod-like core around which a coil is wound. A pair of opposite external magnetic members are each provided in a respective one of a pair of cavities provided so as to extend along... Agent: Frishauf, Holtz, Goodman & Chick, PC

20100060541 - Antenna: An antenna includes a substrate, a radiation portion, and a signal feed-in portion. The radiation portion includes a first radiation unit and a second radiation unit. The first radiation unit and the second radiation unit are disposed on the same surface of the substrate. The signal feed-in portion is disposed... Agent: Apex Juris, PLLC

20100060542 - Multi-band antenna arrangement: A multi-band antenna arrangement having a plurality of resonant modes and including a ground plane; and a first antenna forming a loop-like structure between a ground point and a feed point, wherein the first antenna is located in proximity to the ground plane and has resonant modes at X/2 and... Agent: Harrington & Smith, PC

20100060543 - Antenna having oblique radiating elements: The invention relates to an antenna comprising a plurality of metallic elements (10, 20, 30, 40), said metallic elements (10, 20, 30, 40) being in point contact (11, 21, 31, 41) with a ground plane (M) and equally distributed about a central axis of symmetry (D) of the antenna, perpendicular... Agent: Lerner, David, Littenberg, Krumholz & Mentlik

20100060544 - Frequency-tunable metamaterial antenna apparatus: Techniques and apparatus based on metamaterial structures to achieve tunable operations of an antenna at different antenna frequencies.... Agent: Rayspan Corporation

20100060545 - Unitary solderless monopole antenna for in-duct use: An improved monopole antenna for in-duct use is disclosed. The antenna comprises a center pin rod disposed coupled to a connector housing by a molded dielectric. The center pin rod includes a pin portion which is disposed through a portion of a connector portion of the connector housing, thereby allowing... Agent: Law Offices Of Eugene M. Cummings, P.C.

20100060546 - Reflector: A reflector for a reflector antenna is provided for producing a far field pattern with near-zero field strength at a predetermined position, the reflector having a surface comprising a stepped profile for generating the near-zero field strength. The stepped profile may comprise a radial step. The location of the near-zero... Agent: Lando & Anastasi, LLP

  
03/04/2010 > patent applications in patent subcategories. listing by industry category

20100052994 - Inclined antenna systems and methods: In accordance with various aspects of the present invention, a method and system for designing an inclined antenna array with a hybrid mechanical-electronic steering system with improved radiation performances at low elevation angles is presented. In an exemplary embodiment, a radiating element structure is attached to a mounting surface and... Agent: Snell & Wilmer L.l.p (usm/viasat)

20100052995 - Micropatterning of conductive graphite particles using microcontact printing: Methods involve a combination of polyelectrolyte multilayer (PEM) coating or silane self assembly on a substrate; microcontact printing; and conductive graphite particles, especially size controlled highly conductive exfoliated graphite nanoplatelets. The conductive graphite particles are coated with a charged polymer such as sulfonated polystyrene. The graphite particles are patterned using... Agent: Harness, Dickey & Pierce, P.L.C

20100052993 - Printed circuit board having micro strip line, printed circuit board having strip line and method of manufacturing thereof: A printed circuit board having a micro strip line, a printed circuit board having a strip line and a method of manufacturing thereof are disclosed. The printed circuit board having a micro strip line in accordance with an embodiment of the present invention includes a first insulation layer, a signal... Agent: Mcdermott Will & Emery LLP

20100052992 - Sheet member for improving communication, and antenna device and electronic information transmitting apparatus provided therewith: In one embodiment of the present invention, a conductive pattern portion formed in a pattern layer functions as an antenna, and, when electromagnetic waves at a predetermined frequency arrive, resonance occurs, and an electromagnetic wave of a specific frequency is introduced into a sheet member. As to the sheet member... Agent: Harness, Dickey & Pierce, P.L.C

20100053001 - Antenna connecting module capable of reducing occupied space and portable electronic device thereof: An antenna connecting module includes a printed circuit board, a metal pad, and an antenna. An opening is formed on the printed circuit board. The metal pad is electrically connected to the printed circuit board and is disposed on a side of the opening. The antenna includes a feeding part.... Agent: North America Intellectual Property Corporation

20100052997 - Antenna modules and portable electronic devices using the same: An antenna module includes an antenna set, a feeding point and a ground plane. The antenna set includes a first antenna, and a second antenna. The first antenna has a first resonant frequency and the second antenna a second resonant frequency.... Agent: PCe Industry, Inc. Att. Steven Reiss

20100053000 - Communication device and system including the same: A communication device is disclosed that includes an antenna apparatus including: a feeding portion, a looped antenna element connected to the feeding portion, and a resistor inserted into the looped antenna element; and a communication circuit configured to process data that is transmitted and received via the antenna apparatus.... Agent: Ipusa, P.l.l.c

20100053002 - Continuous housing with itegral antenna: A continuous housing (100) and integral antenna (102) and method (300) of forming a housing (100) and integral antenna (102), including: forming (305) an extrusion housing with a side opening defining a pocket configured to receive electrical components; removing (310) material of the extrusion housing in proximity to a wall... Agent: Motorola Inc

20100052998 - Handset device: A handset device including a ground plane, an antenna, a first conductive strip and a second conductive strip is provided. The antenna is electrically connected to the ground plane and forms a current loop with the ground plane. The ground plane forms a current area according to the current loop.... Agent: Jianq Chyun Intellectual Property Office

20100052999 - Radio apparatus and antenna adapted for contactless communication: A radio apparatus having a casing and an antenna is provided. The casing has first, second and third faces. The second face and the third face correspond to a side face and another side face of the first face, respectively. The antenna is formed by a conductive line in such... Agent: Frishauf, Holtz, Goodman & Chick, PC

20100052996 - Storage medium with built-in antenna: A storage medium with built-in antenna includes circuit board on which semiconductor element is placed, first and second magnetic layers sandwiching semiconductor element and circuit board, and first and second antenna coils disposed on first and second magnetic layers. First and second antenna coils are connected in parallel on a... Agent: Mcdermott Will & Emery LLP

20100053003 - Microwave power distribution system for an airborne radar system: An antenna system for an airborne radar system. The antenna system has a number of first antenna elements and a microwave power distribution system comprising a plurality of first T/R-units being coupled to the first antenna elements for distribution of microwave power to the plurality of first antenna elements. The... Agent: Ericsson Inc.

20100053004 - Beam shaping means for external and/or roof antennas on vehicles, and associated antenna: An improved beam shaping means for an external and/or roof antenna has a parasitic beam shaping means configured at a distance below the upper or outer surface of the electrically non-conductive region of the vehicle structure. The parasitic beam shaping means is configured, provided or attached in the material of... Agent: Nixon & Vanderhye, PC

20100053005 - Receiver apparatus, junction cable, and power supply apparatus: A receiver apparatus includes: a main unit device; and a junction cable transmitting one or both of signal and electric power between the main unit device and an external device. The junction cable is a multicore coaxial cable having a plurality of core wire cables and a covered wire covering... Agent: Frommer Lawrence & Haug LLP

20100053006 - Antenna device: An antenna device includes a plurality of loop elements. The loop elements are made of conductive material, and constitute a planar antenna element having N-fold rotationally symmetric shape with respect to a center portion of the planar antenna element, the N being an integer of three or more. Each of... Agent: Whitham, Curtis & Christofferson & Cook, P.C.

20100053008 - Antenna having distributed phase shift mechanism: An antenna is provided. The antenna includes a first antenna element disposed over a ground plane and a second and third antenna element over the ground plane on opposing sides of the first antenna element, said first, second and third antenna elements forming a linear antenna array. The antenna further... Agent: Husch Blackwell Sanders, LLP Husch Blackwell Sanders LLP Welsh & Katz

20100053007 - Tunable dual-band antenna using lc resonator: An Inverted-F antenna (IFA) includes a tunable parallel LC resonator physically inserted between two antenna bodies of the IFA structure. The LC resonator is comprised of a tunable capacitor C1 connected in parallel with a combination of a DC blocking capacitor C2 and an inductor L1 connected in series to... Agent: Fenwick & West LLP

20100053009 - Multiple frequency antenna array for use with an rf transmitter or receiver: A multiple frequency antenna array includes a first antenna circuit and a second antenna circuit. The first antenna circuit has a first radiation pattern and is tuned to a first carrier frequency. The first antenna circuit transmits a first representation of a radio frequency (RF) signal at the first carrier... Agent: Garlick Harrison & Markison

20100053010 - Antennas with polarization diversity: A horizontally polarized antenna array allows for the efficient distribution of RF energy into a communications environment through selectable antenna elements and redirectors that create a particular radiation pattern such as a substantially omnidirectional radiation pattern. In conjunction with a vertically polarized array, a particular high-gain wireless environment may be... Agent: Carr & Ferrell LLP

20100053011 - Antenna apparatus and communication system including the same: An antenna apparatus is disclosed that includes a feeding portion; a looped antenna element connected to the feeding portion; and a resistor inserted into the looped antenna element.... Agent: Ipusa, P.l.l.c

20100053012 - Antenna apparatus for printed circuit board having auxiliary antenna: An antenna apparatus for a printed circuit board including an auxiliary antenna which includes a printed circuit board and mounting components. An antenna pattern is formed on the printed circuit board, and the antenna apparatus includes a first auxiliary antenna unit formed on an upper surface of the printed circuit... Agent: Cha & Reiter, LLC

20100053013 - Ebg structure, antenna device, rfid tag, noise filter, noise absorptive sheet and wiring board with noise absorption function: An EBG (Electromagnetic Bandgap) structure includes a magnetic material portion at least in part. It is preferable to arrange the magnetic material portion close to or, if possible, in contact with a conductor forming the EBG structure, for example, at least a portion of a ground conductor, a conductor producing... Agent: Frishauf, Holtz, Goodman & Chick, PC

20100053014 - Magnetic antenna and antenna device: A highly sensitive magnetic antenna and an antenna device achieve strong coupling with magnetic flux substantially perpendicular to main surfaces of a magnetic core, an enlarged antenna opening, and increased efficiency of magnetic flux radiation. The magnetic antenna includes a flexible substrate and a magnetic core preferably having a substantially... Agent: Murata Manufacturing Company, Ltd. C/o Keating & Bennett, LLP

20100053015 - Microwave antenna: According to one aspect of the present disclosure, a microwave antenna assembly is disclosed. The antenna assembly includes a feedline having an inner conductor, an outer conductor and an inner insulator disposed therebetween and a radiating portion including a dipole antenna having a proximal portion and a distal portion. The... Agent: Tyco Healthcare Group Lp Attn:IPLegal

20100053016 - Antenna: An antenna comprises a ground element, a transmission element, a conductive element and a coupling element. The conductive element connects the ground element and the transmission element. The coupling element extends from the conductive element substantially parallel to the transmission element, wherein the coupling element is located on a first... Agent: Quintero Law Office, PC

20100053017 - Antenna element and antenna apparatus including the same: An antenna element is disclosed that includes a first antenna portion having a hemispherical shape; and a second antenna portion having a conical shape, and a feeding portion disposed at an apex of the conical shape and configured to be fed with an electrical power from an external power source,... Agent: Ipusa, P.l.l.c

20100053018 - Programmable antenna with programmable impedance matching and methods for use therewith: A programmable antenna includes a fixed antenna element and a programmable antenna element that is tunable to one of a plurality of resonant frequencies in response to at least one antenna control signal. A programmable impedance matching network is tunable in response to at least one matching network control signal,... Agent: Garlick Harrison & Markison

20100053019 - Artificial medium, its manufacturing method, and antenna device: An artificial medium on which two or more conductive surfaces are provided in a thickness direction, the conductive surface being provided with conductive elements in a two-dimensional periodic array, wherein when an electromagnetic wave propagated in parallel to the thickness direction is incident on the artificial medium, a current excited... Agent: Foley And Lardner LLP Suite 500

20100053020 - Antenna unit and communication apparatus: An antenna unit and a communication apparatus are provided, which are operable with respect to wireless systems having three, or more frequencies by employing 2 sets of antenna elements, and which can realize such an antenna structure having a high freedom degree, while the antenna structure can be applied to... Agent: Christensen O'connor Johnson Kindness PLLC

20100053021 - System, method and apparatus for supporting and concealing radio antennas: A multi-trunk antenna structure that includes a main trunk and a plurality of upper trunks is provided. The upper trunks extend upwardly at a desired angle from the main trunk and provide a desired girth of the structure near the top. A plurality of antennas are attached to desired upper... Agent: Procopio, Cory, Hargreaves & Savitch LLP

20100053023 - Antenna array: A circuit board for wireless communications includes communication circuitry for modulating and/or demodulating a radio frequency (RF) signal and an antenna apparatus for transmitting and receiving the RF signal, the antenna apparatus having selectable antenna elements located near one or more peripheries of the circuit board. A first antenna element... Agent: Carr & Ferrell LLP

20100053024 - Antenna with an improved radiation pattern: An antenna device for a telecommunications system, comprising a first antenna with a first radiation pattern and a second antenna with a second radiation pattern. The radiation patterns give the two antennas different coverage in the vertical plane of the antenna device, and the first and the second antennas are... Agent: Ericsson Inc.

20100053025 - Array antenna comprising means to suppress the coupling effect in the dielectric gaps between its radiator elements without establishing galvanic contacts: A plurality of three-dimensional radiator elements, each radiator element transmitting or receiving electromagnetic waves by a radiating top side. The radiator elements are arranged so that their radiating top sides are substantially parallel and so that at least one pair of adjacent radiator elements are separated by a dielectric gap... Agent: Darby & Darby P.C.

20100053022 - Systems and methods employing coupling elements to increase antenna isolation: An antenna system comprises a first antenna element mutually coupled with a second antenna element, the mutual coupling between the first and second antenna elements causing a first current in the second antenna element, and a coupling element disposed at least partially between the first and second antenna elements, wherein... Agent: Fulbright & Jaworski L.l.p

20100053026 - Array antenna comprising means to establish galvanic contacts between its radiator elements while allowing for their thermal expansion: There is disclosed an apparatus comprising a plurality of three-dimensional radiator elements, each radiator element transmitting or receiving electromagnetic waves. The radiator elements are arranged so that at least one pair of adjacent radiator elements are separated by a gap, which behaves like a waveguide inducing by a coupling effect... Agent: Darby & Darby P.C.

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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