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Communications: radio wave antennas November recently filed with US Patent Office 11/11

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.
  
11/24/2011 > 13 patent applications in 11 patent subcategories. recently filed with US Patent Office

20110285594 - Supper-broadband antenna structure: A supper-broadband antenna structure designed with a specific coplanar waveguide (CPW) mode to make its covering range of frequency be in a range of about 300 MHz˜9 GHz., of which the covering range of frequency is in a range of 300 MHz˜9 GHz having a rational efficiency of above 40%... Agent:

20110285595 - Electronic apparatus and method for making the same: An electronic apparatus capable of thinning and miniaturizing without causing degradation of antenna characteristics and impairment of operability and its manufacturing method are provided. An electronic apparatus includes: an upper case; a lower case which is connected to the upper case so that the lower case can slide against the... Agent:

20110285596 - Inductively coupled band selectable and tunable antenna: An inductively coupled band selectable and tunable antenna, the antenna including a first conductive segment, a second conductive segment interleaved with the first conductive segment and inductively coupled to the first conductive segment, band selection hardware located along the first conductive segment and tuning hardware located along the second conductive... Agent: Galtronics Corporation Ltd.

20110285597 - Multi-band antenna assembly: An antenna assembly (100) includes an antenna (10) and a coaxial cable (20). The antenna includes a first antenna element (11) and a second antenna element (12) bent from a strip-like metal sheet and discrete from the first antenna element. The first and second antenna elements are symmetrically formed with... Agent: Hon Hai Precision Industry Co., Ltd.

20110285598 - Multi-beam antenna device: Provided is a multi-beam antenna device capable of achieving two independent multi-beam characteristics using a single antenna unit, and enhanced gain. The multi-beam antenna device comprises a first antenna section, a second antenna section, a first Rotman lens section and a second Rotman lens section, which are laminated together in... Agent:

20110285599 - Antenna: An antenna comprising a substrate (12) having on a first side a first antenna element (16, 32) and on a second side a second antenna element (18, 34) which is of a different length to the first antenna element (16,32).... Agent: Cambridge Silicon Radio Limited

20110285600 - Antenna device: An antenna device includes an insulating substrate, a ground plane, a radiating element, a horizontal polarized portion and a vertical polarized portion. The insulating substrate has a first surface and a second surface opposite to the first surface, one end of the first surface defines a first isolating area and... Agent:

20110285601 - Antenna device: An antenna device includes an insulating substrate, a ground plane, a radiating element, a horizontal feed probe and a vertical feed probe. The insulating substrate has a first surface and a second surface opposite to the first surface. One end of the first surface defines an insulating area. One end... Agent:

20110285602 - Crlh-tl meta material antenna: There is provided an antenna having a spiral-shaped loading formed on the ground plane, in which a resonant frequency is lowered as the reactance component of a CRLH-TL structure is adjusted.... Agent:

20110285603 - Antenna interface circuits including tunable impedance matching networks, electronic devices incorporating the same, and methods of tuning antenna interface circuits: An antenna interface circuit for a wireless communication device includes a tunable matching circuit that is coupleable to an antenna. The tunable matching circuit includes a variable impedance element having a variable impedance Ztune. The interface circuit further includes a fixed impedance element having a fixed impedance Zmeas, and a... Agent:

20110285604 - Radome for broadband parabolic antenna: The object of the present invention is a rigid radome for a broadband parabolic antenna. The radome has a roughly circular shape, and is bent along a diameter towards the interior of the antenna, thereby forming two half-disks. The two half-disks form an angle less than or equal to 12°... Agent:

20110285605 - Antenna attachment arrangement, a module comprising such an arrangement and an antenna mast arrangement: An antenna attachment arrangement (2) comprising first and second separate attachment points (4, 6) for an antenna (8) is provided. The first and second attachment points (4, 6) each comprise an attachment device and a clamping device removably attached to the attachment device. The clamping devices are arranged for attachment... Agent: Telefonaktiebolaget Lm Ericsson (publ)

20110285606 - Millimetre-wave radio antenna module: A millimetre-wave radio antenna module (600) comprising: an antenna substrate (603) having an antenna (602) provided on a face thereof; and a semiconductor die (601) comprising a wireless system IC, the die mounted on a face of the antenna substrate and configured to provide a signal to the antenna, wherein... Agent: Nxp B.v.

  
11/17/2011 > 24 patent applications in 18 patent subcategories. recently filed with US Patent Office

20110279328 - Mobile wireless communications device including electrically conductive, electrically floating beam shaping elements and related methods: A mobile wireless communications device may include a portable housing, a printed circuit board (PCB) carried within the portable housing, wireless transceiver circuitry carried by the PCB within the portable housing, and an antenna carried by the PCB within the portable housing and connected to the wireless transceiver circuitry. The... Agent: Research In Motion Limited

20110279327 - Planar inverted-f antenna: A low profile Planar Inverted-F Antenna (PIFA) comprises a radiating strip, an inductive tuning portion, a vertical feed portion, and a retracted ground plane. The radiating strip is approximately parallel to the ground plane and is suspended above the ground plane by the feed element at a certain distance. Further,... Agent: Broadcom Corporation

20110279326 - Wireless ic device: A wireless IC device includes a substantially rectangular parallelepiped dielectric body, a metal pattern that is provided on the surface of the dielectric body via a film and functions as a radiator, and a wireless IC element coupled to feeding portions of the metal pattern. The dielectric body has a... Agent: Murata Manufacturing Co., Ltd.

20110279330 - Antenna array with capacitive coupled upper and lower antenna elements and a peak radiation pattern directed toward the lower antenna element: An antenna system includes a planar substrate, a conductive ground plane, and an upper antenna element. The conductive ground plane is on the substrate. A slot that is free of conductive material extends through the ground plane to define a lower antenna element from a portion of the ground plane.... Agent: Sony Ericssion Mobile Communications Ab

20110279331 - Apparatus providing thermal management for radio frequency devices: Apparatus providing thermal management for radio frequency devices. An antenna is provided that includes an antenna body configured for transmitting electrical signals, and one or more mounting surfaces coupled to the antenna body, the one or more mounting surfaces configured for mounting to a device surface so that a resulting... Agent: Qualcomm Incorporated

20110279333 - Case of electronic device having antenna pattern frame embedded therein, mold therefor and method of manufacturing thereof: There is provided a case of an electronic device having an antenna pattern embedded therein, the case including: a radiator frame injection molded so that a radiator including an antenna pattern part and formed on a film is formed on one surface thereof; a case frame injection molded upwardly of... Agent: Samsung Electro-mechanics Co., Ltd.

20110279332 - Portable electronic device: A portable electronic device includes a detachable first casing, an antenna, and a first coupling element. The antenna is disposed in the detachable first casing, and the first coupling element is disposed at an inner wall of the detachable first casing. In addition, the first coupling element does not contact... Agent:

20110279329 - Roof antenna designed for mounting on a vehicle roof of a vehicle: The invention relates to a roof antenna (1) designed for mounting on a vehicle roof (2) of a vehicle, wherein the roof antenna (1) comprises an antenna element (4) disposed on a base plate (3) and an antenna housing (5) for protecting the antenna element (4) from outside influences, wherein... Agent:

20110279334 - Resonant cavity injection-based calibration of a radiant energy device: The present invention, as typically embodied, implements an energy source, a transmitting antenna, a receiving antenna, a resonant cavity, and an electricity meter (e.g., voltmeter, ammeter, or power meter) to calibrate an electronic device. Firstly, the receiving antenna is calibrated based on measurement of power that has been generated and... Agent: The United States Of America As Represented By The Secretary Of The Navy

20110279335 - Transparent, flat antenna, suitable for transmitting and receiving electromagnetic waves, method for the production thereof, and use thereof: e

20110279336 - Modular vlf/lf and hf buoyant cable antenna and method: A buoyant cable antenna system includes an HF antenna section connected to an outboard end of a VLF/LF antenna. With respect to the HF antenna, the VLF/LF appears to be a standard coaxial cable so that the HF antenna can be configured as desired for HF antenna operation. The VLF/LF... Agent:

20110279337 - System and apparatus for locomotive radio communications: In one embodiment, a radio communication system comprises a removable antenna platform and an antenna interface bulkhead connected to a roof of a locomotive. The antenna platform includes a blind mate connector connected to an antenna mount. The antenna mount is connected to a ground plane. The antenna interface bulkhead... Agent:

20110279338 - Triple-band antenna and method of manufacture: A triple-band antenna for transmitting and receiving low-frequency band signals and high-frequency band signals. The triple-band antenna includes a printed antenna having two wings for transmitting and receiving low-frequency signals; and an antenna array including a plurality of radiating elements being printed on one of the wings of the printed... Agent: Wilocity, Ltd.

20110279339 - Dual circularly polarized antenna: A dual circularly polarized antenna is described. In some embodiments, the antenna includes a waveguide having an aperture at a first end and a conducting component at a second end, the conducting component shorting the waveguide. A first driven dipole is substantially orthogonal to a second driven dipole, and both... Agent:

20110279340 - Antenna and wireless ic device: An antenna for a wireless IC device having improved energy transfer efficiency with a wireless IC, and a wireless IC device equipped with the antenna are constructed such that the antenna includes a coil pattern and spiral coupling patterns provided at the ends of the coil pattern and disposed so... Agent: Murata Manufacturing Co., Ltd.

20110279341 - Dipole antenna assembly: A dipole antenna assembly (100, 200) includes a dipole antenna (10, 30) and a feeding element (20, 40) connecting with the dipole antenna. The dipole antenna includes a radiation portion (12, 32), a ground portion (13, 33) and a circuit (14, 34). The feeding element includes a central conductor (21,... Agent: Hon Hai Precision Industry Co., Ltd.

20110279342 - Wideband antenna having a blocking band: A wideband antenna including a ground element, and an antenna body provided on the ground element with a predetermined distance. The antenna body includes a feed element and a dielectric substrate, wherein an annular passive element is provided on the top surface of the dielectric substrate with a predetermined gap... Agent: Nippon Antena Kabushiki Kaisha

20110279343 - Device for supporting, housing and cooling radiant modules of an antenna, particularly array antenna: The present invention relates to a device (1) for supporting, housing and cooling radiant modules (2) of an antenna, comprising a plate (3) for cooling said radiant modules (2) that can be fixed to means for supporting said antenna, said plate (3) having an upper surface and a lower surface;... Agent: Selex Sistemi Integrati S.p.a.

20110279344 - Radio frequency patch antennas for wireless communications: An antenna assembly connectible to a radio frequency (RF) front end integrated circuit is disclosed. The antenna assembly includes a feed port connectible to a feeding line. There is a set of inner patch elements each having substantially identical first dimensions corresponding to a center resonant operating frequency, and also... Agent:

20110279345 - Array antenna and method for manufacutring array antenna: An array antenna includes: a plurality of first antenna elements arrayed at specified element intervals on a plane of a board; a plurality of second antenna elements arrayed at the element intervals in parallel to an array direction of the first antenna elements on the plane; a first power supply... Agent:

20110279346 - Mobile terminal: A mobile terminal designed to enable an antenna stored in the housing to be easily taken out. In this mobile terminal, the antenna (104) comprises an antenna base part (201) and an antenna extending part (202) which extends from the antenna base (201). A first antenna storing area (105) is... Agent: Panasonic Corporation

20110279347 - Platform assemblies for radio transmission towers: Platform structures and platform assemblies are provided for supporting a plurality of radio frequency (RF) antennas and the weight of one or more workers. One platform structure provided herein includes a steel radial beam extending from an RF tower and a plurality of steel arms welded to the radial beam.... Agent: Kenwood Telecom Corporation

20110279348 - Antenna device: An antenna device includes an antenna element having an external form shaped into a substantially rectangular-shaped planar spiral coil and a switch provided to the antenna element.... Agent: Fujitsu Limited

20110279349 - Chip antenna and antenna apparatus: A chip antenna and an antenna apparatus, which allow the resonance frequency of the antenna to be set with a high degree of freedom, include a feeding electrode formed on the bottom surface, fourth side surface, and top surface of a dielectric substrate, a non-feeding electrode formed on the bottom... Agent: Murata Manufacturing Co., Ltd.

  
11/10/2011 > 27 patent applications in 18 patent subcategories. recently filed with US Patent Office

20110273338 - Antenna having planar conducting elements and at least one space-saving feature: An antenna includes a dielectric material having i) a first side opposite a second side, and ii) a conductive via therein. A first planar conducting element is on the first side of the dielectric material and has an electrical connection to the conductive via. A second planar conducting element is... Agent: Pinyon Technologies, Inc.

20110273336 - Antenna having planar conducting elements, one of which has a plurality of electromagnetic radiators and an open slot: An antenna includes a dielectric material having i) a first side opposite a second side, and ii) a conductive via therein. A first planar conducting element is on the first side of the dielectric material and has an electrical connection to the conductive via. A second planar conducting element is... Agent: Pinyon Technologies, Inc.

20110273337 - Antenna having planar conducting elements, one of which has a plurality of electromagnetic radiators and an open slot: An antenna includes a dielectric material having i) a first side opposite a second side, and ii) a conductive via therein. A first planar conducting element is on the first side of the dielectric material and has an electrical connection to the conductive via. A second planar conducting element is... Agent: Pinyon Technologies, Inc.

20110273340 - Antenna device for mobile terminal: An antenna device for a mobile terminal is provided. The antenna device is adapted for digital broadcast reception. The mobile terminal is composed of a front case, a rear case, a battery cover, a main board and a feed supplying power on the main board. The mobile terminal includes a... Agent: Samsung Electronics Co. Ltd.

20110273341 - Communication terminal and antenna apparatus thereof: A communication terminal and an antenna apparatus of the communication terminal are provided. The communication terminal includes a board body having a structure of a flat panel, an antenna element which is arranged at one end of the body and, when electric current is supplied, resonant in a resonant frequency... Agent: Samsung Electronics Co., Ltd.

20110273342 - Communication terminal and antenna apparatus thereof: A communication terminal and an antenna apparatus of the communication terminal are provided. The communication terminal includes a body having a circuit board, an antenna element which is mounted inside the body and connected electrically to the circuit board and, when electric current is supplied via a main plate, resonant... Agent: Samsung Electronics Co. Ltd.

20110273343 - Mobile wireless communications device comprising multi-frequency band antenna and related methods: A mobile wireless communications device may include a housing and a multi-frequency band antenna carried within the housing. The multi-frequency band antenna may include a main loop conductor having a gap therein defining first and second ends of the main loop conductor, a first branch conductor having a first end... Agent: Research In Motion Limited

20110273339 - Wireless communication system: An antenna includes a flexible film substrate having a signal element and a ground element. A signal contact is mounted to the flexible film substrate. The signal contact is electrically connected to the signal element by a compression connection and the signal contact includes a wire termination configured to be... Agent: Tyco Electronics Corporation

20110273344 - Apparatus and methods for snow and ice detection and removal on a communication antenna: A method of detecting and removing ice and/or snow on a communication antenna is presented. In the method, environmental data indicating at least one current environmental condition is received. An optical signal is transmitted from a signaling structure of the communication antenna toward a reflecting surface of the antenna. The... Agent: Echostar Technologies L.L.C.

20110273345 - Wide band antenna, wear, and personal belongings: A first plate-like radiating element including a first side and a second side, the first side being a straight line portion and the second side being curved; and a second plate-like radiating element including a third side and a fourth side, the third side being a straight line portion and... Agent:

20110273346 - Portable electronic device: Provided is a portable electronic device which can be changed between a first state and a second state and comprises an antenna that forms a loop in the first state and does not form the loop in the second state. A mobile telephone (1) comprises: an operation unit-side casing (2);... Agent: Kyocera Corporation

20110273347 - Apparatus and associated method for providing a frequency configurable antenna employing a photonic crystal: A frequency reconfigurable antenna may include at least two antenna segments and a photonic crystal positioned between the at least two antenna segments. The photonic crystal may selectably electrically connect or isolate the at least two antenna segments with respect to each other based on a conductive state of the... Agent: The Boeing Company

20110273348 - Metamaterial antenna device with mechanical connection: A wireless device incorporating an antenna made of Composite Right Left Hand (CRLH) structures, having a connection element coupling a portion of the antenna to a ground electrode. In some embodiments a wireless device has one or more mechanical connection units made of electrically conductive materials to provide both mechanical... Agent:

20110273349 - Tapered slot antenna: Methods, antennas and other embodiments associated with impedance matching an antenna feed slot are based on a fractal shape. A slot antenna includes a planar metal sheet. A feed slot opening is formed in the metal sheet. The feed slot has a first end and a second end. A tapered... Agent: Bae Systems Information And Electronic Systems Integration Inc.

20110273350 - Tapered slot antenna: Methods, antennas and other embodiments associated with impedance matching an antenna feed slot. A slot antenna includes a planar metal sheet. A feed slot opening is formed in the metal sheet. The feed slot has a first end and a second end. A tapered opening is formed in the metal... Agent: Bae Systems Information And Electronic Systems Integration Inc.

20110273351 - Wideband cavity-backed slot antenna: A wideband cavity-backed slot antenna includes an enclosure having a slot, a balun located proximate the slot, a feed extending through the enclosure to the balun, and a plurality of coupled lines proximate the balun and distal to a location at which the balun is coupled to the feed.... Agent:

20110273352 - Antenna structure: An antenna structure includes an antenna radiating portion, a grounding portion, a connecting portion and a reflecting element, and the antenna radiating portion includes a feed point, and the grounding portion is perpendicular to the antenna radiating portion, and the connecting portion is coupled to the antenna radiating portion and... Agent:

20110273353 - Hybrid metamaterial antenna structures: A wireless device having a CRLH antenna structure incorporates a meander line at the feed and adds a three dimensional conductive structure to shift a meander mode resonance frequency.... Agent:

20110273354 - Transfer unit for radio frequency signals and method for alternatively using an electrical antenna or a magnetic antenna with a classic antenna tuner: A transfer unit for transferring a radio frequency signal between a classical antenna tuner and an antenna where the transfer unit comprises a switch for alternatively selecting a first direct route for the radio frequency signal between the tuner and the antenna or a second route via a reactive element;... Agent: Comrod As

20110273355 - Systems and methods for complementary metal-oxide-semiconductor (cmos) differential antenna switches using multi-section impedance transformations: Example embodiments of the invention are directed to CMOS differential antenna switches with multi-section impedance transformation. The differential architecture can provide relief from large voltage swings of the power amplifiers by distributing the voltage stress over the receiver switch with two of the identical or substantially similar single-ended switches. In... Agent: Samsung Electro-mechanics Company

20110273356 - Radio wave transmitting decorative member and the production method thereof: The radio wave transmitting decorative member and the method of producing thereof efficiently and stably of the present invention is provided with radio wave transmitting properties as well as mirror-surface like metallic luster, hardly loses its metallic luster, and can be produced at a low cost. The method of producing... Agent:

20110273357 - Portable terminal: Provided is a portable terminal wherein reduction of an antenna gain can be suitably suppressed. The portable terminal is provided with a circuit section (33), which is arranged on an operating section side case section (2) or a display section side case section (3), and has a ground section (31),... Agent: Kyocera Corporation

20110273358 - Portable terminal: Provided is a portable terminal that can suppress reduction of antenna sensitivity. A portable telephone (1) is provided with an actuating side casing (2) and a display side casing (3), an open-close sensor (45), a circuit (32) that is disposed on the actuating side casing (2) and comprises a ground... Agent: Kyocera Corporation

20110273359 - Multi-directional receiving antenna array: Techniques for providing multi-directional receiving antenna arrays are described herein. According to an embodiment, an apparatus includes an antenna array including multiple antennas and an orientation system. The orientation system includes multiple orientation marks and multiple alignment marks. At least one of the multiple antennas is configured to be positioned... Agent:

20110273360 - Combination radio frequency identification and electronic article surveillance antenna system: An RFID antenna for use in an RFID-EAS antenna system is disclosed. In one embodiment, the RFID antenna has a first patch antenna element and a second patch antenna element that are electrically connected and coplanar. The RFID antenna also has a reference ground plane coplanar with the patch antenna... Agent: Sensormatic Electronics, LLC

20110273361 - Antenna arrangement: An apparatus such as for example an antenna sub-assembly includes a multiband antenna circuitry and feed circuitry. The multiband antenna circuitry includes a resonator; a first ground port configured to couple the resonator to a common voltage potential; and at least one reactive component disposed between the resonator and the... Agent:

20110273362 - Electronic monitoring systems, shipment container monitoring systems and mehtods of monitoring a shipment in a container: A shipping container has a passive radio antenna element having internal and external antennas. A connector spanning the wall joins the two antennas. An internal communications device is disposed within the container and an external communications device is disposed external to the container. Another shipping container has a repeater element... Agent: Round Rock Research, LLC

  
11/03/2011 > 20 patent applications in 17 patent subcategories. recently filed with US Patent Office

20110267236 - Broadband antenna unit comprising a folded plate-shaped monopole antenna portion and an extending portion: In a broadband antenna unit including a ground plate, an antenna element disposed in the vicinity of an end of the ground plate, and a dielectric substrate for mounting the antenna element therein, the antenna element includes a folded plate-shaped monopole antenna portion having a U-shape in cross section and... Agent: Mitsumi Electric Co., Ltd.

20110267237 - Dual-band mobile communication device and antenna structure thereof: A dual-band mobile communication device includes a ground plane and an antenna. The antenna is located on a dielectric substrate and includes a feeding portion and a shorted radiating portion. One end of the feeding portion is a feeding point of the antenna. The A length of the shorted radiating... Agent:

20110267238 - Portable electronic device: Disclosed is a portable electronic device that is capable of transforming into a first state and a second state and that is equipped with an antenna which is disposed such that in the first state said antenna is near a magnetic field-shielding part and communication is not possible and in... Agent: Kyocera Corporation

20110267239 - Portable radio device: A portable radio device includes: a housing made of non-conductor having a first permittivity; a circuit board disposed in the housing; a radio circuit disposed on the circuit board; an antenna element connected to the radio circuit; and a dielectric body. The dielectric body is disposed substantially in a center... Agent: Panasonic Corporation

20110267240 - Portable wireless device: A portable wireless device wherein antenna performance deterioration when using a slide mechanism having a metal member can be prevented. In this portable wireless device, a second housing (102) is slidably attached to a first housing (101). The circuit board (105) is provided in the first housing (101) and has... Agent: Panasonic Corporation

20110267241 - Multi-mission frameless airship platform: Multi-Mission Frameless Airship Platform (MFAP) leverages composite material science to achieve a frameless lightweight airframe design enabling increased speed, lift and cargo capacity. Deployable/retrievable high-value modules provide enhanced operational and mission flexibility. Unified power electronics enable hybrid integration of propulsion, power generation (e.g. diesel generator, photovoltaic solar, etc.), energy storage... Agent:

20110267242 - Antenna leveling system: An apparatus for manually maintaining the level of a radar antenna mounted on a stern pole affixed to the deck or transom of a vessel providing a platform pivotably mounted to a distal end of the pole and oriented to rotate about an axis substantially parallel to the centerline of... Agent:

20110267243 - Vehicle antenna mounting apparatus, systems, and methods: Disclosed herein are exemplary embodiments of apparatus, systems, and methods relating to mounting antenna components, modules, assemblies, etc. to mounting surfaces, such as vehicle roofs, hoods, trunk lids, etc. Other aspects relate to antenna assemblies including the mounting apparatus. An exemplary embodiment generally includes one or more contact parts, a... Agent: Laird Technologies Gmbh

20110267244 - Multi-functional crlh antenna device: This application relates to a multi-functional Composite Right and Left Handed CRLH antenna device. A conductive element of a wireless device is incorporated into the antenna structure for reuse. In one embodiment a peripheral feature, such as a key dome, is incorporated into the antenna device. In this way, the... Agent:

20110267245 - Multiple-input multiple-output antenna system: A Multiple-Input Multiple-Output (MIMO) antenna system with multiple antennas is provided. The MIMO antenna system includes a number of conductive elements, and a number of band stop devices. The conductive elements are spaced apart from each other and operate in corresponding resonant frequency bands respectively when they receive electric power.... Agent: Samsung Electronics Co. Ltd.

20110267246 - Multi-frequency antenna: A multi-frequency antenna (1) includes a grounding portion (1) extending along a transversal direction; a radiating arm (11) extending along a transversal direction and disposed above the grounding portion; a connecting arm (12) connected to the grounding portion and the radiating arm; a capacitor (13) connected to the radiating portion... Agent: Hon Hai Precision Industry Co., Ltd.

20110267247 - Apparatus for transmitting and receiving wireless energy using meta-material structures having negative refractive index: Disclosed herein is there is provided an apparatus for transmitting and receiving wireless energy using meta-material structures having a negative refractive index. The apparatus includes a wireless energy transmission unit and a wireless energy reception unit. The wireless energy transmission unit generates wireless energy to be wirelessly transmitted, and then... Agent: Samsung Electro-mechanics Co., Ltd.

20110267248 - End-loaded topology for d-plane polarization improvement: The embodiments described herein are directed to providing a notched antenna element for improving polarization control without sacrificing gain, bandwidth, scan volume, recurring cost, or manufacturability. The notched antenna element includes a base portion comprising a plurality of contiguous first cross-sectional notched antenna elements, each of the plurality of first... Agent:

20110267249 - Waveguide/planar line converter: A waveguide/planar line converter (1) has a rectangular-tube-shaped waveguide (3) through which microwaves or millimeter waves are electrically transmitted, and a planar line substrate (7), which is attached to the opening end portion (5) of the waveguide (3) and amplifies the waves and converts the frequencies of the waves. The... Agent:

20110267250 - Broadband antenna system for satellite communication: An antenna for broadband satellite communication including an array of primary horn antenna elements which are connected to one another by a waveguide feed network.... Agent: Qest Quantenelektronische Systeme Gmbh

20110267251 - Wide angle multibeams: A method and system are disclosed for wide angle multibeam antennas. The method and system involve a multibeam antenna system for generating high performance multiple spot beams. In one or more embodiments, the multibeam antenna system includes an oversized antenna reflector and a plurality of antenna feeds. The oversized antenna... Agent: The Boeing Company

20110267252 - Non-cutoff frequency selective surface ground plane antenna assembly: Described is an apparatus and method for reducing noise in an information bearing signal is provided. A feeding element receives dual-polarized wideband electromagnetic signals. The feeding element is coupled to a Non-Cutoff Frequency Selective Surface ground plane. The Non-Cutoff Frequency Selective Surface ground plane allows for a line-of-sight signal and... Agent: Physical Sciences, Inc.

20110267253 - Wideband and multiband external antenna for portable transmitters: A communication device is presented that has an antenna structure with a relatively short length and covers multiple resonances including the UHF and the GPS bands. The antenna structure has a conductive base to which a whip antenna is connected through a helical radiating element. A cylindrical sheath capacitively connected... Agent: Motorola, Inc.

20110267254 - Rfid transponder antenna: An RFID transponder antenna has a carrier substrate and an auxiliary substrate. The carrier substrate is provided with a contact point for a first connection to an integrated circuit, and a first conductor path including at least two coil turns. A first end of the path forms a contact terminal... Agent: Ksw Microtec Ag

20110267255 - Three-axes aerial dish pointing device with minimum radome encumbrance: A pointing device for real-time pointing the dish of a dish antenna (1), in particular a marine dish antenna, to be housed within a radome (21). The antenna comprises a dish (3) and a dish position adjusting means that achieves adjusting motions about an azimuth axis (6), an elevation axis... Agent:

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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