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JP5271775B2 |
To reduce a manufacturing cost in a method for manufacturing a leaky cable. The method for manufacturing the leaky cable 30 including a slot for radiating and entering electromagnetic waves includes: a step of forming a first cable base ...
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JPWO2011155401A1 |
The method for manufacturing this film antenna includes a step of attaching a temporary fixing film to the other surface of a film substrate provided with a first conductive layer on one surface of the resin film; and on the one surface ...
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JP5241910B2 |
A circuit substrate for duplexers includes: a laminate substrate (22) in which a conductive layer and an insulating layer are laminated; a filter chip (10a) that has an acoustic wave filter and is provided inside of the laminate substrat...
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JP5232416B2 |
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JP5225153B2 |
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JP2013128197A |
To provide a method for manufacturing an antenna plate in which rust and corrosion are hardly caused.A method for manufacturing an antenna plate of the present invention is as follows. Prior to laminate a coating film 23 on a metal plate...
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JP5223135B2 |
The present invention relates to a method of manufacturing an antenna pattern frame (200) for an antenna radiator (220) embedded within an electronic device case (120). Radiator-sheet units are formed by grouping antenna radiators (220) ...
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JP5213731B2 |
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JP5216919B2 |
A method for manufacturing an antenna device is provided, in which frequency deviations caused by various factors of variations of circuit characteristics of an antenna module about to be finished may be controlled so as to be within a p...
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JP5216827B2 |
A circularly polarized antenna and a manufacturing method thereof. The manufacturing method includes disposing a radiation metal sheet and a ground metal sheet on a top and bottom surfaces of a substrate, respectively, disposing a metal ...
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JP2013111810A |
To execute insert molding without increasing the number of components and manufacturing man-hours.In an antenna apparatus (20) including a rod-like antenna core (22) having an axis (CA), a conductive connection metal (24) connected to th...
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JP2013098400A |
To provide a wiring structure which is processed by short-time laser radiation and allows unnecessary metals to be recycled.A manufacturing method of a wiring structure of this invention includes the steps of: radiating a laser beam 52a ...
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JP2013098927A |
To improve a communication distance of a coil antenna.A coil antenna 1 includes: a platy coil antenna body 3 including a magnetic body; a coil wire 5; insulation layers 7a and 7b; and metal layers 9a and 9b. A coil wire 5 is wound around...
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JP2013085290A |
To provide a small, high-performance high frequency component.A high frequency component has a high frequency circuit configured on a multilayer substrate formed by laminating a plurality of dielectric layers one upon another. A pluralit...
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JP5193212B2 |
The combination of a hinge and an insulated wire is provided, wherein the hinge is capable of closing and opening to an angle of at least 90°, the insulated wire being secured by the hinge so as to fold when said hinge is closed and to ...
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JP5190088B2 |
Disclosed herein is an electromagnetic bandgap (EBG) pattern structure, including: a nonconductive substrate; and a pattern assembly formed on the substrate and including regularly arranged closed-loop patterns and open-loop patterns bot...
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JP5184560B2 |
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JP5186375B2 |
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JP5182517B2 |
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JP5184562B2 |
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JP5181234B2 |
The component has a stack (E) with alternate layers of superconductor materials (C1 1-C1 i) and electrical insulating materials (C2), where the stack is positioned on a superconductive track (LS). A tuning substance (MA1) provides resist...
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JP5170087B2 |
A magnetic field coupling antenna module or device comprises a magnetic core 112 embedded in an insulating layer 110. Upper surface conductors 116 are formed on an upper surface of the insulating layer 110 and lower surface conductors 11...
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JP5167264B2 |
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JP5163654B2 |
The element size of a stripline filter that achieves a high efficiency percentage with optional stable filter characteristics, is reduced. A stripline filter includes substantially L-shaped top surface resonant lines. The top surface res...
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JP5161058B2 |
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JP2013046412A |
To reduce propagation loss at a wide range of frequencies by replacing a microstrip line (MSL), whose loss increases with frequencies, by a dielectric waveguide.A system for inter-chip RF communication is mounted on a PCB, and has a diel...
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JP5142907B2 |
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JP2013030952A |
To improve the inhibitory effect of unnecessary emission and surface transmission without increasing the size of an electromagnetic band gap structure.After a ground layer 4 is formed on one surface 3a of a first substrate 3 and a seed l...
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JP2013030864A |
To provide a manufacturing method of a wiring structure which does not perform chemical treatment and achieves low costs and high accuracy.A manufacturing method of a wiring structure of this invention includes the steps of: using an upp...
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JP2013027038A |
To enable production of composite material-based waveguides having good EM wave confinement with low dissipation loss.A method of producing a waveguide 501 is provided which includes, from a ceramic powder and polymer binder slurry, form...
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JP5130282B2 |
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 allowing the signal to be transmitted to and...
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JP5131703B2 |
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JP5117367B2 |
A portable terminal includes a non-conductive resin chassis that is formed by molding a molding material and internally provided with a printed circuit board on which a wireless circuit is formed, and an antenna pattern that is disposed ...
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JP2013009137A |
To provide a horn antenna capable of achieving more weight reduction and higher dimensional stability and higher manufacturability than a conventional metal horn antenna by using a composite material formed from carbon fiber and resin as...
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JP5089766B2 |
A coupling slot 10 provided in a wide wall shared by a first rectangular waveguide 8 and a second rectangular waveguide 9 arranged by stacking is formed by directing a longitudinal direction of the coupling slot 10 to a tube axial direct...
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JP5084925B2 |
There is provided an antenna pattern frame, including: a radiator that includes an antenna pattern part transmitting and receiving signals and a connection terminal part transmitting and receiving the signals to and from a circuit substr...
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JP5071859B2 |
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JP5072854B2 |
An antenna for the transmission and reception of electromagnetic radiation is provided The antenna includes a body portion, which can be flexible to permit incorporation of the antenna into a material. The antenna also includes an aggreg...
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JP5071092B2 |
To provide an RFID antenna in which the characteristics of a Q value, an inductance L value, etc. of an antenna coil portion are improved. The RFID antenna for transmitting/receiving signals to/from RFID equipment includes a magnetic mat...
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JP2012212980A |
To provide an antenna component and a manufacturing method of the same which generates no large air-bubbles inside when filling a hollow part with a mixture of magnetic powder and resin.An antenna component comprises: a hollow part; a ma...
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JP5061618B2 |
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JP2012209756A |
To provide an improved, compact and low loss laminated resonator.A laminated resonator 10 includes: a substrate 20 having a plurality of recessed portions formed on an upper surface; a first inductor lower electrode 32 disposed in one of...
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JP2012209750A |
To provide an improved, compact and low loss laminated resonator.A laminated resonator 10 includes: a substrate 20 having a plurality of recessed portions formed on an upper surface; a first inductor lower electrode 32 disposed in one of...
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JP2012205245A |
To provide a method of manufacturing a short patch antenna device which can be made compact with resin (dielectric) by sealing using a metal mold even when having a simple structure.The method of manufacturing the short patch antenna dev...
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JP5049631B2 |
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JP5052573B2 |
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JP2012195861A |
To protect a metal plate, inhibit a portion enabling a power supply cable to connect therewith from protruding outward of a gutter body, and form an exposed surface on a surface of a power supply part with a simple structure.A gutter wit...
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JP5047375B1 |
A wireless antenna module includes: a housing made of a resin; an electroconductive layer provided on a front surface side of the housing; a top plate provided on a part of the electroconductive layer in a manner so as to be flush with a...
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JP2012191402A |
To provide an LCX (leaky coaxial cable) that does not increase manufacturing costs and that stabilizes coupling loss in the length direction of the cable, and to provide a method of manufacturing the LCX, which enables the inexpensive ma...
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JP5041075B2 |
A wireless IC module that can function as a component of an RFID system even when mounted on a metal article includes a loop-shaped electrode that is constructed such that a plane of a loop of the loop-shaped electrode is substantially p...
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