|Communications: radio wave antennas patents - Monitor Patents|
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Communications: radio wave antennas May archived by USPTO category 05/11Below 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. 05/26/2011 > 21 patent applications in 17 patent subcategories. archived by USPTO category
20110122027 - Mobile communication device: A mobile communication device includes a ground plane and an antenna. The antenna is disposed on a dielectric substrate and includes a radiating metal portion, a coupling metal portion, and an inductive shorting metal portion. The radiating metal portion provides a resonant path for the antenna to generate first and... Agent: National Sun Yat-sen University
20110122029 - Integrated antenna and display shade: In one embodiment, an integrated antenna and display shade for a wireless portable control unit is provided which includes a stowable display shade having two side panels and a front panel between the two side panels. Each of the two side panels are foldably connected to opposing edges of the... Agent: Aerovironment , Inc.
20110122030 - Radio device: A conductive member (17) for grounding a spring portion (16) in an external memory connector (13) to a circuit board (11) is provided. Alternately, pawls (23) connected electrically to the spring portion (16) are provided to a conductive chassis (21) to ground the spring portion (16). As a result, the... Agent: Panasonic Corporation
20110122031 - Radio device for a wireless network: A radio device for a wireless network comprising: an outer protective casing housing an electronic transceiver circuit; and four radiating elements carried by the protective casing and having orientations that differ from one another. The outer protective casing is configured in such a way that, when it is set on... Agent:
20110122028 - Two-module integrated antenna and radio: A modular radio-antenna device comprising first and second separable modules, the first module containing all radio and radio-frequency front-end components of the device, and the second module containing only antenna components of the device, the first and second modules being provided with means for physical and electrical interconnection with each... Agent: Antenova Limited
20110122032 - Antenna evaluation apparatus and antenna evaluation method for creating different sets of multipath waves around receiving antenna: An antenna evaluation apparatus includes receiving antennas to be evaluated, scatterer antennas surrounding the receiving antennas, a signal generator, a divider, a phase-shift circuit, and a computer. The computer generates first and second initial phase vectors each corresponding to a different set of multipath waves, determines a third initial phase... Agent:
20110122033 - Cooling system for panel array antenna: The present invention relates to panel array antennas, and more particularly to a cooling system for an antenna such as a jet stream conformal panel array antenna. In one embodiment, a panel array antenna for an aircraft includes a closed-loop fluid flow path that passes through the panel array assembly... Agent:
20110122034 - Built-in antenna for headset: Disclosed is an internal antenna for a headset. The disclosed antenna comprises: a substrate, which is included inside a headset body; a feeding pattern formed on the substrate; a connecting part, which is made of a metallic material and electrically connected to the feeding pattern, and a portion of which... Agent:
20110122035 - Antenna system providing high isolation between antennas on electronics device: An antenna system is provided in a portable electronics device having a printed circuit board assembly. The antenna system includes a first antenna and a second balanced antenna provided on the printed circuit board assembly. The first antenna is fed from a portion of the printed circuit board assembly such... Agent: Skycross, Inc.
20110122036 - Light transmissible resonators for circuit and antenna applications: Provided is a circuit for an electronic device having a non-planar transparent resonator. The transparent resonator is mounted on said circuit so as to at least partially occupy a footprint of another component of the circuit. The transparent resonator forms part of a light pathway on said circuit for transmitting... Agent: City University Of Hong Kong
20110122037 - Method and system for a phased array antenna embedded in an integrated circuit package: Aspects of a method and system for configurable antenna in an integrated circuit package are provided. In this regard, a phased array antenna embedded in a multi-layer integrated circuit (IC) package may be utilized for transmitting and/or receiving signals. An IC enabled to transmit and/or receive signals may be bonded... Agent:
20110122038 - Deformed folded dipole antenna, method of controlling impedance of the same, and antenna device including the same: In a U-shaped deformed folded dipole antenna, a first parallel section having a feeding point includes first and second L-shape sections, and a second parallel section without a feeding point includes first and second opposing side portions and a connecting side portion coupling ends of the first and second opposing... Agent: Denso Corporation
20110122039 - Antenna apparatus: An antenna apparatus that can be miniaturized without causing inference caused by antenna currents to be occurred if the high band of a dual band wireless system is close to the band of another wireless system in a wireless communication apparatus incorporating the dual band wireless system and another wireless... Agent: Panasonic Corporation
20110122040 - Multi-antenna apparatus and mobile device: This multi-antenna apparatus includes a first antenna element and a second antenna element, and an ungrounded passive antenna element arranged between the first antenna element and the second antenna element, wherein the passive antenna element has a first opposing portion opposed to the first antenna element, a second opposing portion... Agent: Funai Electric Co., Ltd.
20110122041 - Planar antenna: The present device is equipped with a first dielectric layer (1) and a second dielectric layer (2), and an antenna conductor (4), a ground conductor (5), and pad conductors (6), which are provided so as to sandwich the first dielectric layer (1) and the second dielectric layer (2) in the... Agent: Nec Corporation
20110122042 - Antenna with multi-bands: An antenna connected to an interface connection port is provided. The antenna comprises a ground surface having a plurality of bands thereon; a first radiation element disposed on the ground surface and including a first bending section and a second bending section, wherein the ground surface is extended from the... Agent: Arcadyan Technology Corporation
20110122043 - Wideband antenna for printed circuit boards: A planar antenna, such as included as a portion of a wireless communication assembly, can include a dielectric portion, a first conductive portion, extending along a surface of the dielectric portion, and a second conductive portion, parallel to the first conductive portion, extending along the surface of the dielectric portion,... Agent: Digi International Inc.
20110122044 - Electronic apparatus: According to one embodiment, an electronic apparatus includes an antenna, a switch circuit and a control circuit. The antenna is configured to have a first resonance frequency band and a second resonance frequency band. The switch circuit is connected between a feeder line and the antenna and configured to switch... Agent: Kabushiki Kaisha Toshiba
20110122045 - Built-in printed circuit board antenna of mobile terminal: A built-in Printed Circuit Board (PCB) antenna of a mobile terminal is erected to guarantee a sufficient distance from a human body. The built-in PCB antenna includes a main PCB having a power feeding line and a first antenna pattern having a power feeding antenna line having an end electrically... Agent: Samsung Electronics Co. Ltd.
20110122046 - Antenna component and antenna device: Two harness engagement grooves are provided at each end in the longitudinal direction of a rod-shaped antenna component, on one side thereof, and midway in the longitudinal direction, on one side thereof, a uniting groove is provided, having a width, which is smaller than the outermost width of the two... Agent:
20110122047 - Antenna and a method of manufacturing: A method of manufacturing an antenna comprising: providing a millimeter wave (MMW) antenna attached to a signal pad on an integrated circuit mounted on a substrate, and adjusting one or more parameters of the antenna to conform to predetermined desired thresholds, levels or ranges, wherein the adjustment is selected from... Agent: Sony Corporation05/19/2011 > 12 patent applications in 10 patent subcategories. archived by USPTO category
20110115676 - Compact multipath-resistant antenna system with integrated navigation receiver: A patch antenna system with improved multipath resistance includes a top antenna assembly and a bottom antenna assembly. Each antenna assembly includes a radiator patch and a ground plane separated by a dielectric medium. The radiator patch on the top antenna assembly is excited by an exciter and an excitation... Agent: Topcon Positioning Systems, Inc.
20110115677 - Antenna for multi mode mimo communication in handheld devices: A multi-band antenna comprising a dielectric substrate, a ground plane formed on a first area of the dielectric substrate, a radiation part arranged in a second area of the dielectric substrate where the ground surface is not formed, a feed section formed of a metallic trace and having one end... Agent: Research In Motion Limited
20110115679 - Portable terminal: A portable terminal includes a first case having one or more side surfaces, and configured such that a part of the side surfaces is removed, and an antenna installed in the first case, and having a conductive radiator and a dielectric carrier for supporting the radiator, wherein the carrier includes... Agent: Lg Electronics Inc.
20110115678 - Slot halo antenna device: An antenna of the present disclosure has a housing having a shallow cavity in a top of the housing and a shallow cavity in a bottom of the housing. The antenna further has a substantially circular radiating element disposed in the shallow cavity on the top of the housing, the... Agent:
20110115680 - Method of estimating the focusing quality of a signal pre-equalized by time reversal: A method is provided for estimating the focusing quality of a signal pre-equalized by time reversal of an estimated propagation channel between a source antenna of a source communicating entity and a destination antenna of a destination communicating entity, the method comprising a step of evaluating a focusing quality of... Agent: France Telecom
20110115681 - Glass antenna and window glass for vehicle: A glass antenna for a vehicle on or in a window glass including a defogger having a plurality of heater wires that run in parallel, the glass antenna includes: an antenna conductor; a first feeding portion; and a second feeding portion adjacent to the first feeding portion, wherein: the antenna... Agent: Asahi Glass Company, Limited
20110115682 - Rf local area network antenna design: Disclosed are apparatus and methodology subject matters relating to an antenna configured for mounting under the glass in a utility meter. The antenna is configured as a patch antenna where a radiating element is mounted on one side of a plastic substrate while a conductive ground plane element is mounted... Agent: Itron, Inc.
20110115683 - High-frequency measurement setup and method for measuring a high-frequency test object: A high-frequency measurement setup for measuring a high-frequency test object, in particular, an antenna is provided. The setup includes one or more reflectors for high-frequency signals, a laser tracker, retrotargets for laser beams of the laser tracker that are disposed on the reflectors and are provided to orient the high-frequency... Agent: Astrium Gmbh
20110115684 - Metamaterial band stop filter for waveguides: A method and apparatus comprising a dielectric structure and a plurality of conductive segments. The dielectric structure is configured for placement in a waveguide. The plurality of conductive segments is located within the dielectric structure. Each of the plurality of conductive segments is configured to reduce a passing of a... Agent: The Boeing Company
20110115685 - Rfid tag antenna using double-open ends coupler structure: The present disclosure relates to an RFID tag, more particularly to, a UHF band RFID tag antenna using a double-open ends coupler; wherein the structure thereof is using a half wavelength dipole antenna with a double-open ends coupler mutually coupled to each other, and the RFID chip is disposed upon... Agent: Claridy Solutions, Inc.
20110115686 - Reconfigurable fluidic shutter for selectively shielding an antenna array: A reconfigurable fluidic shutter for selectively shielding an antenna array includes a first surface and second surface spaced apart and defining a cavity; and a pump configured to pump liquid that attenuates electromagnetic radiation, such as a liquefied metal or alloy composition, into and out of the cavity. The first... Agent: Raytheon Company
20110115687 - Printed dual-band antenna for electronic device: A printed dual-band antenna for an electronic device includes a substrate, a first monopole antenna and a grounding metal sheet. The first monopole antenna is formed on the substrate, and has an electrical length approximating to a quarter wavelength of a first frequency band and a three quarter wavelength of... Agent:05/12/2011 > 17 patent applications in 8 patent subcategories. archived by USPTO category
20110109510 - Antenna: An antenna includes a board having a substrate and a ground electrode, electrodes provided on external surfaces of the substrate, a feeding element provided near an end surface of the board. The feeding element includes an electrically insulating base member and a feeding radiation electrode provided on the base member.... Agent: Murata Manufacturing Co., Ltd.
20110109512 - Antenna and wireless communication device: An antenna includes an antenna element in which a predetermined electrode is provided on a dielectric base member and a substrate in which a predetermined electrode is provided on a base. A feed-terminal connecting electrode to which a feed terminal provided on the lower surface of the antenna element, an... Agent: Murata Manufacturing Co., Ltd.
20110109511 - Antenna device: Provided is an antenna device, including: a substrate formed using a material having a high dielectric constant; and an antenna conductor accommodated inside the substrate, in which the antenna conductor includes: a first metal strip in a plate shape, in which a flat surface shape thereof has two opposing sides;... Agent: Fujitsu Limited
20110109509 - Antenna module and circuit board having the same: An antenna module is adapted for receiving a radio frequency current signal, and includes a radiator unit, a connecting unit, and a ground unit. The radiator unit includes a radiator body, and a feed-in part for receiving the radio frequency current signal. The connecting unit extends from and extends substantially... Agent: Wistron Corporation
20110109513 - Multi-resonant antenna: A multi-resonant antenna having three independent resonance characteristics for three frequency bands includes a first electrode having an open end formed on the top surface of a dielectric substrate of a rectangular plate shape so as to extend from a feeding portion in a first direction (e.g., counterclockwise) along the... Agent: Murata Manufacturing Co., Ltd.
20110109515 - Compact multiple-band antenna for wireless devices: A compact multiple-band antenna for wireless devices having a plurality of operating frequency bands is provided. In one embodiment, a multiple-band antenna for a wireless device, comprises a ground area; a first radiating member having a first end, an intermediate portion and a second end and cooperatively receiving and substantially... Agent:
20110109517 - Electronic device: An electronic device includes multiple first antennas; at least one second antenna used in a different wireless communication system therefrom; a display panel for displaying an image; a panel casing covering the display panel, including the display panel; a placement frame having an upper-face portion disposed on the outer perimeter... Agent: Sony Corporation
20110109514 - Wireless communication terminal with a multi-band antenna that extends between side surfaces thereof: A wireless communications terminal can include a housing having an interior surface that is configured to enclose at least a controller circuit, a transceiver circuit, and a RF feed circuit and to at least partially enclose a display device and a user input interface. The housing extends between opposing top... Agent: Sony Ericsson Mobile Communications Ab
20110109516 - Wireless handheld electronic device: A handheld electronic device may be provided that contains a conductive housing and other conductive elements. The conductive elements may form an antenna ground plane. One or more antennas for the handheld electronic device may be formed from the ground plane and one or more associated antenna resonating elements. Transceiver... Agent:
20110109518 - Car rear glass antenna: The present invention features a car rear glass antenna which is preferably used for improving a vertical polarization radiation gain for the performance improvement of the vertical polarization radiation gain of the rear glass antenna and extending an antenna bandwidth. The car rear glass antenna preferably includes a plurality of... Agent: Hongik Industry-academic Cooperation Foundation
20110109520 - Electromechanical polarization switch: In accordance with various aspects of the present invention, a method and system for electro-mechanical polarization switching in an antenna system is presented. The antenna system may comprise an integrated waveguide in a transceiver housing, where the waveguide has at least four channels. In an exemplary embodiment, a sliding switch... Agent: Viasat, Inc.
20110109519 - Switchable microwave fluidic polarizer: A switchable microwave fluidic polarizer is provided. In one embodiment, the invention relates to a switchable polarizer for polarizing radio frequency (RF) signals associated with an antenna, the switchable polarizer including a plurality of radiating elements, an RF feed coupled to the plurality of radiating elements, an antenna input coupled... Agent:
20110109521 - Electronic device comprising a semiconductor component integrating an antenna: An electronic device includes a semiconductor component having a support substrate in the form of a wafer. On one side of this substrate integrated circuits including an RF circuit and an antenna connected to this RF circuit are formed. A metal layer is situated on the other side of the... Agent: Stmicroelectronics S.a.
20110109522 - Multiband antenna with gps digital output: A multiband antenna with GPS digital output comprising a housing, a GPS antenna provided in the housing, an AM/FM antenna provided on the housing, at least a GPS receiver provided in the housing and coupled to the GPS antenna and a serial network bus provided in the housing and coupled... Agent:
20110109523 - Radome sandwich panel structural joint: A radome includes first and second panels disposed adjacent to each other and a fastener. Each panel of the first and second panels includes a core material disposed between first and second skin layers. The core of the first panel abuts the core of the second panel at respective edges.... Agent: Saint-gobain Performance Plastics Corporation
20110109524 - Patch antenna element array: A communication network antenna array is described, which includes a first patch antenna element, a second patch antenna element, and a third patch antenna element, wherein the first patch antenna is adapted for transmission and/or reception of electromagnetic radiation polarized in a first direction, wherein the second patch antenna is... Agent:
20110109525 - Antenna device and wireless communication apparatus having the same: An antenna device includes a dielectric that has a first and a second substantially planar surfaces facing in substantially opposite directions. An inverted-L antenna is disposed at a side of the dielectric. A first conductive member forms a first loop that has a first gap. A planar side of the... Agent: Samsung Electronics Co., Ltd.05/05/2011 > 30 patent applications in 23 patent subcategories. archived by USPTO category
20110102268 - Antenna: An antenna includes a base, a first radiating element, and second radiating element. The first radiating element is open at a first end thereof, is connected to a ground point at a second end thereof, and resonates in a substantially ¼ wavelength mode in a first communication frequency band. A... Agent: Murata Manufacturing Co., Ltd.
20110102270 - Antenna and communication device equipped with the same: An antenna comprises the followings: a base substance provide on a substrate 8; a conductive film made on the base substance; and a gap 5 that electrically divides the conductive film into a first conductive film 6 and a second conductive film 7. The first conductive film 6 is connected... Agent: Panasonic Corporation
20110102269 - Patch antenna: The patch antenna disclosed is easily adjusting the resonant frequency even by manual operation and without requiring a grinding process. A patch antenna includes a radiating element 12 and an adjustment land section 20. A power supply section 11 is disposed in the radiating element 12. The adjustment land section... Agent:
20110102271 - Wireless transmission device and computer system using the same: A wireless transmission device and a computer system using the same are provided. The wireless transmission device is adapted to a computer system having a first housing and a second housing, a display is disposed in the first housing, and a motherboard is disposed in the second housing. The wireless... Agent: Asustek Computer Inc.
20110102273 - Dipole antenna and portable computer utilizing the same: A dipole antenna is provided. The dipole antenna includes a signal line, a ground line, a substrate, a first radiation element and a second radiation element. The substrate includes a first surface and a second surface, wherein the first surface is opposite to the second surface. The first radiation element... Agent: Wistron Neweb Corp.
20110102274 - Electronic device that is worn on the wrist: A wrist-worn electronic device includes an antenna that receives externally transmitted radio signals; a case of which at least part is made of a non-conductive material; an information display unit that is housed inside the case, is flat, and is made of a non-conductive material; a back cover that is... Agent: Seiko Epson Corporation
20110102272 - Mobile communication device and antenna thereof: The present invention is related to a mobile communication device comprising a ground plane and an antenna. The antenna is disposed on one surface of a dielectric substrate. The antenna comprises a first radiating metal portion and a second radiating metal portion. The first radiating metal portion has at least... Agent:
20110102277 - Method and device for measuring a radiation field: A method for measuring a radiation field in the direct vicinity of a measured object is provided. One or more antenna measurement probe(s) are moved in any desired fashion within the radiation field, and a number of high-frequency measurement points is thus recorded. During the movement of the antenna measurement... Agent: Astrium Gmbh
20110102276 - Multidimensional rf test fixture and method for securing a wireless device for rf testing: A system and method for testing RF characteristics of a wireless device. The wireless device is positioned in an x-position and a y-position of a horizontal plane of a test fixture. An RF antenna coupler is positioned in an x-position and a y-position of a vertical plane. The positioning of... Agent: Atc Logistics & Electronics, Inc.
20110102275 - Rf test fixture and method for securing a wireless device for rf testing: A system and method for testing RF characteristics of a wireless device. The wireless device is placed on a base plate of a test fixture. One or more guides are positioned for securing the wireless device. At least one RF antenna is positioned. The position of the wireless device and... Agent: Atc Logistics & Electronics, Inc.
20110102278 - Vehicle mirror antenna assembly: The present invention is generally related to an antenna assembly, and in particular to a rear-view mirror antenna assembly for motor vehicles. The antenna assembly comprises a mirror attached to a casing (11) defining an outer perimeter (4), the assembly further comprising an antenna element (1) having a radiating element,... Agent: Advanced Automotive Antennas, S.l.
20110102279 - Transponder comprising a booster antenna: A transponder including a first antenna and an integrated circuit on a chip electrically connected to the first antenna. A second antenna is physically separated from the first antenna. The second antenna is close enough to the first antenna so that the second antenna can couple with the first antenna.... Agent: Upm Raflatac Oy
20110102280 - Antenna assemblies with antenna elements and reflectors: According to various aspects, exemplary embodiments are provided of antenna assemblies. In an exemplary embodiment, an antenna assembly generally includes at least one tapered loop antenna element having a generally annular shape with an opening. An antenna assembly may also include a rotatably convertible support including a base and an... Agent: Antennas Direct, Inc.
20110102281 - Multi-loop antenna module with wide beamwidth: A multi-loop antenna module with wide beamwidth includes a grounding unit and a plurality of first loop units and second loop units. The first loop units are vertically disposed on outer peripheral sides of the grounding unit. Each first loop unit has a first shorting pin disposed on the grounding... Agent: Lite-on Technology Corporation
20110102282 - Reconfigurable multi-band antenna system and electronic apparatus having the same: A reconfigurable multi-band antenna system has a signal transmission metal, a ground metal, at least two resonators, and at least two switches. The signal transmission metal and the ground metal respectively act as a signal feed-in end and a ground end and of the reconfigurable multi-band antenna system. The at... Agent: Industrial Technology Research Institute
20110102283 - Integrated multi-band antenna: An integrated multi-band antenna comprises a first conductor, a second conductor, at least one inductor member, an extension conductor, and a grounding plane. The first conductor and a first branch of the second conductor form a first coupling region. The inductor member is arranged near the first branch. The extension... Agent: Advanced-connectek, Inc.
20110102284 - Low loss broadband planar transmission line to waveguide transition: A transition for coupling a microwave signal between a transmission line formed on a planar dielectric substrate and a hollow waveguide may include a half-notch antenna formed on a portion of the dielectric substrate extending into an open end of the hollow waveguide.... Agent:
20110102285 - Portable wireless device: An antenna element 14 to be placed in the vicinity of a first hinge element 13A is connected to a power feed unit. The first hinge element 13A has a hinge fixing unit 131 and a hinge rotating unit 132. The hinge fixing unit 131 is connected to a second... Agent: Panasonic Corporation
20110102286 - Modulated antenna for wireless communications: A system comprises a first sensing device, a first Sterba Curtain, and a first modulating device communicatively coupling the first sensing device to the first Sterba Curtain. The first sensing device is configured to sense at least a first parameter. The first Sterba Curtain is configured to receive at least... Agent: Honeywell International Inc.
20110102287 - Variable directivity antenna apparatus provided with antenna elements and at least one parasitic element connected to ground via controlled switch: PIN diode connected to the parasitic element and changing over whether or not to ground the parasitic element. A radiation pattern from the variable directivity antenna apparatus is changed by outputting a control signal for changing over whether or not the parasitic element operates as a parasitic element by selectively... Agent:
20110102288 - Antenna apparatus: An antenna apparatus comprises a planar monopole antenna device and an extending layer. The planar monopole antenna device includes an electromagnetic shielding box. The extending layer is composed of electric conducting material and extends outward from a feed point of the electromagnetic shielding box.... Agent: Ralink Technology Corporation
20110102289 - Portable terminal: A portable terminal is discussed. An embodiment of the portable terminal includes a portable terminal comprising a terminal body and a hybrid antenna mounted in the terminal body and having a plurality of antennas of different shapes wherein the hybrid antenna includes a first antenna having one or more dielectric... Agent:
20110102290 - Adjustable multi-band antenna and methods: An adjustable multi-band planar antenna especially applicable in mobile terminals. The feed of the antenna can be connected by a multiple-way switch (SW) to at least two alternative points (FP1, FP2, FP3) in the radiator (310). When the feed point is changed, the resonance frequencies and thus the operating bands... Agent:
20110102291 - Method and system for software defined antenna control: Methods and systems for reducing AM/PM and AM/AM distortion are disclosed and may comprise selectively coupling and impedance matching one of a plurality of tunable antennas to a single programmable output stage comprising a single power amplifier in a transmitter. A programmable matching circuit comprising adjustable inductance and capacitance may... Agent:
20110102292 - Device housing and method for making the same: A device housing has a transparent or translucent film, an antenna, and a substrate. The antenna is a conductive coating designed and configured in a pattern and is formed on portions of one surface of the film. The substrate is molded on the antenna and on the area of the... Agent: Fih (hong Kong) Limited
20110102293 - Antenna assembly: An antenna module that includes two directional antennae arranged in a back-to-back manner, and a converter. The converter realizes conversion between an omnidirectional antenna mode and a directional antenna mode by switching on two directional antennae simultaneously or by switching on one of the directional antennas. Alternatively, the antenna module... Agent: Siemens Ag
20110102294 - Method of disposing multiple antennas and communication apparatus using the method: Provided is an apparatus and method that may dispose multiple antennas positioned in each of terminals in such a way that respective arrangements of the multiple antennas of the terminals are parallel to each other even when the terminal is rotated, thereby increasing a channel capacity. A transmission apparatus using... Agent: Electronics And Telecommunications Research Institute
20110102295 - Positioning mechanism: Antenna systems include adjustment mechanisms to adjust the position of dish antennas. The adjustment mechanism includes a clip, a bracket, and a cam mechanism. The clip is fixedly coupled to and projects outwardly from a mast. The bracket is pivotally coupled to the mast and is between the stationary clip... Agent: Echostar Technologies L.L.C.
20110102296 - Rf aperture coldplate: An RF aperture coldplate for positioning in heat transfer proximity to heat-generating elements of an RF antenna system is presented. The RF aperture coldplate has a front side and a rear side. The RF aperture coldplate includes waveguides each forming an opening therethrough from the front side to the rear... Agent:
20110102297 - Artificial medium: An artificial medium includes: a dielectric layer having a front surface and a back surface; a plurality of first grid lines respectively formed on the front surface and the back surface and extending in a first direction and a plurality of second grid lines extending in a second direction different... Agent: Asahi Glass Company, LimitedPrevious 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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