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US20100283705 ANTENNAS, DEVICES AND SYSTEMS BASED ON METAMATERIAL STRUCTURES  
Techniques, apparatus and systems that use one or more composite left and right handed (CRLH) metamaterial structures in processing and handling electromagnetic wave signals. Antenna, antenna...
US20140051376 ANTENNA ARRANGEMENT  
An antenna (2-20) for use in a mobile device (1-1) includes elements for receiving (2-5, 3-1, 4-1, 5-1, 6-5) a signal from a satellite positioning system; a first layer of dielectric material...
US20130135153 Dual Feed Port Dual Band Antenna Assembly and Associated Method  
A dual feed port dual band (DFDB) antenna module comprising a first antenna element disposed on a first planar surface, a second antenna element disposed on a second planar surface, and a third...
US20100127937 Antenna Integrated in a Semiconductor Chip  
An antenna structure is integrated in a semiconductor chip. The antenna structure is formed by at least one of: a) one or more through-silicon vias (TSVs), and b) one or more crack stop...
US20080007462 Wireless Identification Device, RFID Device With Push-on/Push-off Switch, and Method of Manufacturing Wireless Identification Device  
A wireless identification device including a housing; circuitry in the housing configured to provide a signal to identify the device in response to an interrogation signal; and a selectively...
US20100271265 ANTENNA PATTERN FRAME AND METHOD AND MOLD FOR MANUFACTURING THE SAME  
An antenna pattern frame according to an aspect of the invention may include: a radiator having an antenna pattern portion transmitting and receiving a signal and a connection terminal portion...
US20080074269 RFID SYSTEM AND ASSOCIATED ANTENNA-COUPLER  
A RFID system and an associated antenna-coupler are provided. The system may be for selectively communicating with a targeted transponder from among a group of multiple adjacent transponders is...
US20130088406 PRINTED CIRCUIT BOARD, ANTENNA, WIRELESS COMMUNICATION DEVICE AND MANUFACTURING METHODS THEREOF  
Low-loss printed circuit boards, low-loss wide-band antennas, and manufacturing methods thereof are provided by using a resin as a board material. A resin material (101) having a predetermined...
US20120212380 PLANAR ANTENNA DEVICE AND STRUCTURE  
The invention may provide an antenna device including a communication interface to couple the antenna device to an external device and a package housing with an adhesive surface. A planar antenna...
US20100231461 FREQUENCY SELECTIVE MULTI-BAND ANTENNA FOR WIRELESS COMMUNICATION DEVICES  
A multi-band antenna with improved antenna efficiency across a broad range of operative frequency bands with reduced physical size is described. The multi-band antenna includes a modified monopole...
US20100134373 ANTENNA SYSTEM FOR RADIO FREQUENCY IDENTIFICATION  
An antenna including an electrically conductive portion defined substantially by a self-similar geometry present at multiple resolutions. The electrically conductive portion includes two or more...
US20090002244 BUILT-IN ANTENNA APPARATUS AND PORTABLE TERMINAL HAVING THE SAME  
A built-in antenna apparatus and a portable terminal including the same are provided. The apparatus includes a substrate, an antenna carrier, a plate type antenna radiator operating in at least...
US20080231517 Multi-band antenna  
An antenna having a plurality of resonant frequencies and comprising a feed point, a ground point and a conductive track that extends from the feed point and returns to the ground point and means...
US20070018893 Radio tag antenna structure for an optical recording medium and a case for an optical recording medium with a radio tag antenna  
An antenna comprises a dielectric member, an antenna pattern formed on one surface of the dielectric member, and a ground pattern formed on the other surface of the dielectric member. A part or...
US20170069952 System and Method for Low-Power Close-Proximity Communications and Energy Transfer Using a Miniature Multi-Purpose Antenna  
A system for providing information to a magnetic card reader. The system comprises an antenna (in one embodiment comprising a multi-purpose antenna or an antenna module) and a microprocessor for...
US20060208956 Modified printed dipole antennas for wireless multi-band communication systems  
A dipole antenna for a wireless communication device, which includes a first conductive element superimposed on a portion of and separated from a second conductive element by a first dielectric...
US20160190707 ANTENNA STRUCTURE BASED ON MILLIMETER WAVE AND OPERATION METHOD THEREOF  
Provided is an antenna structure of a base station, comprising: at least one beamforming disposed to include an effective beam area having a first diameter and a non-overlapping beam area having a...
US20120038514 METHOD OF MANUFACTURING ANTENNA USING SINTERING OF METAL AND ANTENNA MANUFACTURED BY THE SAME  
A method of manufacturing an antenna includes forming a base including a synthetic resin, forming a conductive pattern on the base and forming a circuit pattern by sintering the conductive pattern...
US20100053023 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...
US20090231140 RADIO FREQUENCY IDENTIFICATION ANTENNA AND APPARATUS FOR MANAGING ITEMS USING THE SAME  
Disclosed are a radio frequency identification (RFID) reader antenna using an RFID technique and an apparatus for managing items using the same, the antenna comprising: a feeding portion having...
US20090121943 ANTENNA SYSTEM USING COMPLEMENTARY METAL OXIDE SEMICONDUCTOR TECHNIQUES  
Apparatus, system, and method are described for a complementary metal oxide semiconductor (CMOS) integrated circuit device having a first metal layer that includes a radiating element and a second...
US20050219140 Antenna construction  
An antenna is provided with a reflector defining a slot, a feed harness, a plurality of radiating, elements electrically connected to the feed harness through the slot, and a printed circuit board...
US20160190678 Antenna Device and Electronic Device Including the Same  
Provided are an antenna device and an electronic device including the same. The antenna device includes a dielectric substrate formed of a transparent material, a mesh grid comprising conducting...
US20150162666 Coupled Multiband Antennas  
An antenna includes at least two radiating arm structures made of or limited by a conductor, superconductor or semiconductor material. The two arms are coupled through a region on first and second...
US20130057450 MULTILEVEL ANTENNAE  
An apparatus including a wireless communications device has an internal antenna system located within the wireless communications device. The internal antenna system includes a passive antenna set...
US20130050027 MIMO/DIVERSITY ANTENNA WITH HIGH ISOLATION  
Disclosed is a MIMO/diversity antenna high isolation including a printed circuit board, a plurality of antenna elements, a current conversion element connected with a common ground of the printed...
US20110304520 Method of Manufacturing and Operating an Antenna Arrangement for a Communication Device  
Thin, flexible antenna arrangements for use in communication devices, such as mobile communications devices, and methods of making and using the antenna arrangements are provided. The methods used...
US20110163921 UHF RFID INTERNAL ANTENNA FOR HANDHELD TERMINALS  
A microstrip antenna, such as an internal patch antenna with circular polarization diversity, configured for at least one of transmission or reception of electromagnetic waves, such as in the UHF...
US20090213014 HYBRID ANTENNA USING PARASITIC EXCITATION OF CONDUCTING ANTENNAS BY DIELECTRIC ANTENNAS  
An integrated antenna device comprising a first, dielectric antenna component and a second, electrically-conductive antenna component, wherein the first and second components are not electrically...
US20160104934 ANTENNA, ANTENNA PACKAGE, AND COMMUNICATIONS MODULE  
An antenna includes: a board including layers; a main antenna pattern formed on a layer among the layers, and including two main patterns spaced apart from each other; and dummy patterns formed in...
US20140028501 3-D ANTENNA FOR WIRELESS COMMUNICATIONS  
A wireless communications apparatus includes a housing having a first portion and a second portion. The first portion is adapted for insertion into a socket of an electronic device and the second...
US20120026045 ANTENNA WITH ONE OR MORE HOLES  
A new type of multihole antenna which is mainly suitable for mobile communications or in general to any other application where the integration of telecom systems or applications in a single...
US20070182651 Compact vehicle-mounted antenna  
A compact, vehicle-mounted antenna (10) is disclosed. In one embodiment, a first and second antenna elementS (30, 40) are positioned on a conductive ground plane (FIG. 1). The antenna elements can...
US20070013601 DEVICES AND METHODS FOR RF COMMUNICATION WITH AN OPTICAL DISC  
Devices and methods are provided for wireless communication with a target, such as an optical disc or an electronic device. The devices include an integrated processor and an antenna that are...
US20060262030 Layer-built antenna  
The present invention relates to a layer-built antenna which adopts a substrate made of a composite of magnetic material and polymer resin or a high magnetic permeability layer installed adjacent...
US20130234897 MOBILE TERMINAL APPARATUS AND METHOD FOR PERFORMING WIRELESS COMMUNICATION USING AN INDIRECT FEEDING ANTENNA  
A mobile terminal apparatus and method for performing wireless communication, including a main antenna to transmit or receive signals at one or more first frequency bands, a sub antenna to...
US20130002492 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...
US20120119955 ADJUSTABLE MULTIBAND ANTENNA AND METHODS  
An adjustable multiband antenna especially intended to mobile terminals. The antenna structure comprises a radiator (320), a feed element (330) and an adjusting circuit (350). The radiator is a...
US20110291894 MULTIPLE-ELEMENT ANTENNA WITH FLOATING ANTENNA ELEMENT  
A multiple-element antenna for a wireless communication device is provided. The antenna comprises a first antenna element having a first operating frequency band and a floating antenna element...
US20100045560 ANTENNA  
An antenna includes a substrate made of a dielectric material, a first different dielectric constant region having a dielectric constant different from a dielectric constant of said substrate...
US20090267861 Antenna Device With A Controlled Directional Pattern And A Planar Directional Antenna  
The invention relates to antenna systems used in local wireless communications networks. The antenna system includes planar directional antennas (1), each of which is made as a dielectric plate...
US20060082516 Dielectric-resonator array antenna system  
A dielectric resonator element array (DRA) antenna system and method for using same is disclosed. The dielectric resonator antenna system includes a ground plain, a feed structure, an array of...
US20120038520 OMNI-DIRECTIONAL ANTENNA SYSTEM FOR WIRELESS COMMUNICATION  
A wireless device having an improved antenna system is disclosed comprising one or more antenna, preferably circularly polarized antenna, for transmitting or receiving a signal, and one or more...
US20110267236 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...
US20110221639 ANTENNA PATTERN FRAME, CASE OF ELECTRONIC DEVICE AND MOLD FOR MANUFACTURING THE SAME  
There is provided an antenna pattern frame according to an exemplary embodiment of the present invention, including: a radiator that includes an antenna pattern part transmitting or receiving...
US20090322639 ANTENNA APPARATUS  
An antenna apparatus including a metal layer, a first planar antenna, a second planar antenna and a conducting wire is provided. The first planar antenna has a first ground terminal electrically...
US20080316109 Antenna Arrangement  
An antenna (2-20) for use in a mobile device (1-1) includes elements for receiving (2-5, 3-1, 4-1, 5-1, 6-5) a signal from a satellite positioning system; a first layer of dielectric material...
US20070285331 Two-Sided Overlapping Coupled Sectorial Loop Antenna  
A two-sided overlapping coupled sectorial loop antenna (CSLA). The CSLA includes a ground plane and a dielectric substrate mounted substantially perpendicular thereto. A first metalized trace is...
US20070279231 ASYMMETRIC RFID TAG ANTENNA  
The invention provides an asymmetric UHF RFID tag antenna that variously comprises a capacitive load, a folded loop conductor and an inductive matching element, which provides a differential input...
US20060044189 Radome structure  
A radome structure is fabricated of spaced layers of conductive patches, wherein sets of conductive patches of the layers in a direction transverse to a lateral extent of the layers have a...