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WO/2014/125674A1 |
This antenna is provided with a laminated body configured from a conductor core portion, an insulator layer, and a conductor pattern. The conductor pattern is a conductor layer formed of a conductor laminated on the outer side of the ins...
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WO/2014/126194A1 |
This mode converter is provided with: a substrate comprising a single member, and having a first main surface, a second main surface opposite the first main surface, and micro holes, with a desired depth, formed on the first main surface...
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WO/2014/118079A1 |
A substrate-based circuit (31) has a carrier substrate (2), wherein an adhesive layer (5) is formed on at least one part of the carrier substrate (2), and a contact layer (6) is formed on at least one first part (51) of the adhesive laye...
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WO/2014/119000A1 |
A silver conductive film that enables the mass production of a conductive circuit such as an antenna for IC tags having excellent electrical characteristics and excellent bendability at low cost by producing a silver conductive film whic...
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WO/2014/119411A1 |
Provided are a high-frequency-signal transmission line and an electronic device, with which a reduction in thickness can be achieved, while inhibiting a reduction in coil-inductance value. A ground conductor (22) is provided to a dielect...
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WO/2014/102188A1 |
The invention relates to a method for forming, on the inner surface (101) of a hollow part (10) open at two opposing ends (103, 104) and consisting of a first material, a surface layer (70) of a second material extending continuously ove...
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WO/2014/099187A1 |
A wireless-communications-tower component being at least partially formed from a polymer composite. The polymer composite comprises a thermoplastic polymer and a filler, where the thermoplastic polymer is non-foamed. The polymer composit...
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WO/2014/093133A1 |
Radio frequency system (250) which includes a first and second sub-assembly (100, 200), each formed of a plurality of layers of conductive material disposed on a substrate (102, 202) and arranged in a stack. The stacked layers form signa...
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WO/2014/090004A1 |
A dielectric resonator comprising: two dielectric resonating columns and a metal cavity. The dielectric resonating columns are arranged within the metal cavity. Also comprised are a fastener and a connector. The bottom parts of the diele...
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WO/2014/063994A1 |
A microwave cable (10), intended for a frequency range from 0 Hz up to at least a few 10 GHz, comprises a central inner conductor (11), a dielectric (12) concentrically surrounding the inner conductor, an outer conductor (13, 14) concent...
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WO/2014/032214A1 |
Disclosed are a broadband phase shifter and a designing method therefor in the technical field of phase shifters, comprising a strip line and a conversion part. The conversion part is arranged on the strip line, and the strip line is dis...
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WO/2014/027461A1 |
Provided is a dielectric filter that can be anchored in a stable manner without causing damage even when there is variation in the size of the parts. With this dielectric filter (100), one surface of washers (104) has a concave part (105...
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WO/2014/002764A1 |
The purpose of the present invention is to provide a laminated flat cable and a manufacturing method therefor whereby variability in the characteristic impedance of a signal line can be minimized. A dielectric body (12) comprises a diele...
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WO/2014/002786A1 |
The purpose of the present invention is to provide a method for manufacturing a signal-line-bearing substrate layer and a high-frequency signal line whereby breakage of the signal line can be minimized. A dielectric sheet (18a) exhibits ...
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WO/2013/189919A1 |
A microwave/millimeter device having a narrow gap between two parallel surfaces of conducting material by using a texture or multilayer structure on one of the surfaces is disclosed. The fields are mainly present inside the gap, and not ...
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WO/2013/189072A1 |
The invention provides a bandpass filter, comprising: a substrate with a plurality of dielectric layers; a plurality of resonators; and a plurality of ground layers each having one slot arranged on; wherein the plurality of resonators ar...
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WO/2013/157628A1 |
[Problem] To provide a method for fabrication of a composite resin cast product by in-mold double cast in which an electroform part is disposed in a bend site and a composite resin cast product thereof, with which productivity is superio...
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WO/2013/158994A1 |
This disclosure provides implementations of electromechanical systems (EMS) resonator structures, devices, apparatus, systems, and related processes. In one aspect, a device includes an evanescent-mode electromagnetic-wave cavity resonat...
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WO/2013/150995A1 |
[Problem] To provide a slot array antenna in which slots are lined up in two directions, the weight of the antenna is restricted, and the antenna can inhibit the occurrence of side lobes. [Solution] An antenna (10) which has a waveguide ...
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WO/2013/145879A1 |
A silver particle dispersion liquid containing 50 to 70 mass% of silver particles having an average particle diameter of 20 nm or less is applied by flexographic printing on a substrate and then fired, thereby producing a booster antenna...
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WO/2013/135042A1 |
The present invention relates to the field of communication devices. Provided are a resonance tube and a manufacturing method thereof, and a cavity filter. Different degrees of temperature compensation effects are provided, the productio...
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WO/2013/131488A1 |
A cavity filter, a connector and a corresponding manufacturing process. The cavity filter (200) comprises a cavity, a cover plate and a connector (100) arranged on the cavity or the cover plate. One end of the connector is connected to a...
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WO/2013/130842A1 |
Space- and cost-efficient antenna apparatus and methods of making and using the same. In one embodiment, the antenna is formed using a deposition process, whereby a conductive fluid or other material is deposited directly on one or more ...
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WO/2013/112349A1 |
Provided is an assembly and process for isolating internal regions of an electromagnetic cavity from interfering electromagnetic radiation. The assembly includes a first portion defining a first electrically conducting broad wall (152) a...
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WO/2013/106208A1 |
An antenna of the present disclosure has a housing having a shallow cavity in the housing and a flat, disk-shaped radiating element disposed in the shallow cavity, the radiating element having an arc shape slot. In addition, the antenna ...
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WO/2013/091259A1 |
A method for manufacturing a microminiature millimeter wave waveguide device comprises the following steps: selecting a qualified aluminum alloy raw material; cutting the aluminum alloy raw material into a crude blank material; processin...
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WO/2013/065410A1 |
Provided is a housing (10) having an electricity conduction pattern formed thereon, the housing (10) being provided with: a housing (1) comprising an insulation body; and the electricity conduction pattern (2) formed on the surface of th...
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WO/2013/065616A1 |
A coil antenna has a core that is plate- shaped and includes a magnetic material; a coil wire that is wound around the core; a first insulating layer that is arranged on a surface of the core, the insulating layer being arranged to cover...
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WO/2013/063201A1 |
Metallization layer structures for reduced changes in radio frequency characteristics due to registration error and associated methods are provided herein. An example resonator includes a first conductive layer defining an error limiting...
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WO/2013/056519A1 |
The present invention relates to a wafer-level through-silicon via (TSV) transmission structure applicable to the microwave band and a manufacturing method thereof. A TSV transmission cable structure using a high-frequency alternative co...
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WO/2013/058779A1 |
The invention relates to a method for manufacturing an RF filter comprising several resonator cavities and an RF filter manufactured by the method. The resonator cavities are formed into shape from a copper plate in a first manufacturing...
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WO/2013/052418A1 |
A method has been described for making an electrical structure having an air dielectric and includes forming a first subunit including a sacrificial substrate, an electrically conductive layer including a first metal on the sacrificial s...
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WO/2013/031369A1 |
The purpose of the present invention is to provide a method for adjusting a resonance frequency and a wireless communication instrument making it possible to achieve reductions in size and weight, and to easily adjust the resonance frequ...
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WO/2013/028763A2 |
The antenna assembly includes first and second adjacent antenna elements each having a tapered or conical antenna body with a base and an apex opposite the base. An elongated or cylindrical antenna body extends from the base of the conic...
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WO/2013/024689A1 |
This structure (10), which is provided with a casing (1) made of a dielectric material and a conductive member (2) embedded so as to pass through the casing (1), is manufactured by means of insert molding. A protrusion (2c) is provided o...
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WO/2013/016928A1 |
Provided are an isotropic all dielectric metamaterial and a preparation method thereof. The isotropic all dielectric metamaterial prepared according to the preparation method comprises multiple stacked dielectric substrates. The dielectr...
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WO/2013/003000A1 |
A MMIC (10) having: a substrate (18); a plurality of active and passive electrical elements (FET1, C1-C4, L1-L3,TEE) disposed on a top surface of the substrate; a plurality of coplanar waveguide transmission line sections (20a-d) dispose...
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WO/2012/157030A1 |
This antenna (10) has an underlying print layer (2) which is printed upon the surface of a material (1) to be printed in a predetermined antenna pattern, and an electro-less plating layer (3) applied to the surface of the underlying prin...
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WO/2012/154389A2 |
An electronic device may include a substrate, and a patch antenna carried by the substrate. The patch antenna may include an electrically conductive mesh layer having a perimeter defined by perimeter segments including at least one pair ...
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WO/2012/154390A2 |
An electronic device may include a substrate and a stacked arrangement of layers thereon. The stacked arrangement of layers may include a photovoltaic layer above the substrate, and an antenna ground plane above the photovoltaic layer. T...
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WO/2012/151461A1 |
An ultra-wideband assembly in an electrical circuit having a circuit board with a conductive micro-strip line is provided. The assembly includes a non-conductive tapered core having an outer surface, a distal end, and a proximate end. Th...
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WO/2012/132584A1 |
Provided is a ferrite magnet element and a method for producing the same whereby a yoke can be handled integrally with ferrite and a permanent magnet without needing to be treated as a separate product, and whereby production yield can b...
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WO/2012/132116A1 |
This wireless antenna module includes: a resin-made housing; an electroconductive layer provided on the front-surface side of the housing and functioning as an antenna; a top plate provided on a portion of the electroconductive layer in ...
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WO/2012/122922A1 |
Disclosed are a method for manufacturing a resonance tube, a resonance tube and a filter. The method for manufacturing the resonance tube comprises: mixing powder materials to form uniform powder particles, the powder materials comprisin...
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WO/2012/092724A1 |
A coaxial cable and manufacturing method thereof are provided, the coaxial cable comprises an inner conductor ( 18 ),an insulating layer ( 12 ), a corrugated outer conductor (17 ), and a protective cover layer (16 ) from inside to outsid...
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WO/2012/078985A1 |
An electrical structure having a foam housing is set forth. The foam housing includes an interior surface forming a conductive cavity adapted to carry energized waveforms therethrough. An electrical component of the electrical structure ...
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WO/2012/076745A1 |
A voltage-tunable phase shifter (314), which comprises a conducting line (302) and a ground electrode (315) separated by a layer of dielectric material (316). The phase shifter (314) is configured to generate an electric field when a pot...
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WO/2012/076994A1 |
The passive component for the transmission and manipulation of electromagnetic signals having frequencies from 30 GHz to 100 THz, comprises a corrugated or smooth wall unit alone or an assembly of at least one corrugated or smooth wall u...
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WO/2012/043144A1 |
An antenna pattern (10) having a three-dimensional shape is formed by bending a conductive plate, and thereafter, the bent three-dimensional shaped antenna pattern (10) is supplied to an injection molding die as an insert member, and a b...
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WO/2012/043175A1 |
The purpose of the present invention is to reduce the cost of a product, while ensuring reliability of the product as a wireless transmitting/receiving apparatus. A communication apparatus (ODU) (1) of the present invention, said communi...
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