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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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JP5042305B2 |
A method of manufacturing a film antenna includes: a process of sticking a bonding surface of a bonding sheet to a surface of a metal thin film of a plastic film fitted with metal thin film; a process of forming the antenna circuit part ...
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JP5036772B2 |
A dual- or quad-ridged horn antenna with an embedded impedance matching network is provided herein. According to one embodiment, the horn antenna may include at least one pair of ridges arranged opposite one another for guiding an electr...
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JP5030470B2 |
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JP5027992B2 |
A glass material for producing insulation layers is provided. The glass material can improve the radio-frequency properties of radio-frequency substrates or radio-frequency conductor arrangements. In one embodiment, the glass material fo...
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JP2012175571A |
To provide a method of manufacturing a polarization rotation element formed of a semiconductor material, capable of easily forming a core portion which is inclined with respect to a stacked surface of a substrate.A method of manufacturin...
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JP2012165396A |
To provide an antenna which reduces resistivity by using nano-tubes, and to provide a method of manufacturing the same.An antenna for transmission and reception of electromagnetic radiation comprises a body portion, which can be flexible...
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JP2012165063A |
To obtain a ferrite magnet element and a manufacturing method therefor, capable of handling a yoke integrally with ferrite and a permanent magnet instead of an independent article.By the disposition of a center electrode on at least one ...
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JP5008289B2 |
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JP4999985B2 |
A stacked conduit assembly comprises: a conduit part 10 in which a plurality of plate-like parts 1 to 7 are stacked and integrated, and a hollow conduit is formed in an inner layer; and a control board 20 to be fastened to the conduit pa...
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JP2012151467A |
To provide a low-temperature co-fired ceramic substrate structure suitable for formation of an antenna element and the like.In a low-temperature co-fired ceramic substrate structure 1, a plurality of sheet layers S1-S8 having conductor l...
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JP4981503B2 |
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JP4985761B2 |
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JP4973716B2 |
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JP4962565B2 |
A resonant element is manufactured through a process including a setting step and a forming step. A substrate of the resonant element is made of a dielectric material. A ground electrode is formed on a rear principal surface side of the ...
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JP2012119801A |
To provide a method of manufacturing a non-reciprocal circuit element capable of handling a yoke together with a ferrite and a permanent magnet in collective manner, instead of handling it as a separate particle.A non-reciprocal circuit ...
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JP2012114538A |
To provide a low-cost planar antenna, having sharp directivity and a satisfactory electric wave characteristic, and a manufacturing method therefor.The planar antenna includes: a planar substrate 1, that is, a dielectric composed of a re...
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JP2012109821A |
To provide a mounting method of a patch antenna, capable of preventing the damage of a feeding pad as much as possible and performing highly reliable surface mounting.The length of a feeding pin 13 is set to such a length that an upper e...
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JP4948969B2 |
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JP4947402B2 |
An apparatus and method for providing a low energy, high current ion beam for ion implantation applications are disclosed. The apparatus includes a mass analysis magnet (114) mounted in a passageway (139, 202) along the path (129) of an ...
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JP4945561B2 |
An electrical component provides a ceramic element located on or in a dielectric substrate between and in contact with a pair of electrical conductors, wherein the ceramic element includes one or more metal oxides having fluctuations in ...
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JP2012105042A |
To provide a flameproof antenna having an antenna cover which is easily manufactured at low cost, is lightweight, and does not change the center frequency of the antenna easily.A flameproof antenna includes an antenna body 11 provided at...
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JP4936697B2 |
A method of easily and inexpensively manufacturing an antenna for an RFID tag by forming the antenna using magnets of a pattern corresponding to a shape of the antenna is provided. One example method includes a) placing a substrate above...
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JP4937273B2 |
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JP4931689B2 |
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JP4904336B2 |
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JP4905134B2 |
A planar antenna has a circuit pattern including an antenna part and a connection terminal part on a plastic film, in which the circuit pattern has a metal layer and a heat-sealable conductive layer provided on a surface layer of a conne...
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JP4901394B2 |
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JP2012054826A |
To provide a planar antenna having a low technical requirement level for production capable of maintaining an antenna radiowave characteristic favorably and exhibiting an excellent environment resistance performance, and a method for pro...
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JP4894782B2 |
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JP4892031B2 |
To provide a flexible antenna core having high weather resistance. In this antenna core 100, a magnetic member 110 having predetermined magnetic flux density is sealed in a heat-shrinkable tube 120 formed of a film. In this case, since t...
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JP2012044458A |
To provide a method for bending a metal material, which can easily bend the metal material, and to provide an antenna coil formed with the method.A method for bending a metal material of the present invention is a method for bending a me...
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JP2012044169A |
To provide a method of manufacturing an antenna by utilizing metal sintering, and to provide an antenna manufactured by that method.In a method of manufacturing an antenna, a base containing synthetic resin is formed. A conductive patter...
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JPWO2010038478A1 |
It provides a small and thin electromagnetic bandgap structure that can be surface-mounted or built into a substrate. The electromagnetic bandgap structure according to one aspect of the present invention is a dielectric formed so as to ...
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JP4887342B2 |
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JP2012039596A |
To provide an electronic device having an antenna pattern embedded in a case, and its manufacturing method.An electronic device having an antenna pattern embedded in a case according to an embodiment of the present invention comprises a ...
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JP4881984B2 |
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JP4883096B2 |
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JP2012028898A |
To provide a method of manufacturing a plane antenna capable of performing position alignment between the center of radiating slot pattern and the center of power feeding slot pattern easily and accurately, and a high-performance plane a...
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JP2012023661A |
To provide a plane antenna for high frequency being stable and having a small electric wave loss, and a manufacturing method thereof.A plane antenna 100 of the invention comprises: a substrate 1 composed of a dielectric; predetermined pa...
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JP2012023783A |
To provide an antenna comparatively easy to be manufactured and a method of manufacturing the same, as to an antenna feed assembly.This antenna has an antenna element, the antenna feed assembly, and an integrated circuit placed in vicini...
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JP2012019421A |
To provide an antenna device which uses a foam dielectric resin that allows an antenna substrate to obtain broad band characteristics with low loss.A microstrip patch type antenna patter 111 is formed on an upper surface of an antenna su...
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JP4859906B2 |
A waveguide structure including a first member, made of metal, in a surface portion of which a first groove having a linear shape is formed; and a second member, made of resin, in a surface portion of which a second groove having a linea...
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JP2012015937A |
To provide a ferrite magnet element capable of suppressing deterioration of insertion loss by thinning a thickness of a damaged layer as much as possible, and to provide an irreversible circuit element and a manufacturing method of the f...
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JP4858543B2 |
To obtain a nonreciprocal circuit device which has a simple structure, permitting easy fabrication and also has satisfactory electrical characteristics, and to obtain a manufacturing method of the nonreciprocal circuit device. A nonrecip...
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JP2012010135A |
To provide a patch antenna that makes an antenna substantially low in height, and a method of manufacturing the patch antenna.Solder resist 131c is formed on an upper surface of a head 131 of a feed pin 13, and a lower surface (drop part...
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JP2012004637A |
To provide a flat antenna that has a power supply structure by a waveguide, is good in productivity, and is capable of easily obtaining excellent characteristics.The flat antenna includes a flat antenna body 2 having a flat plate shape a...
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JP2011254427A |
To provide a helical antenna which realizes reduction of a manufacturing man hour and is more excellent in productivity, while adopting a tap feed system.As for this helical antenna, while an antenna element 10 and a feeder are connected...
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JP4829314B2 |
The invention relates to a leaky coaxial antenna (10) comprising an inner conductor (1), a dielectric (2) around the inner conductor (1), and a first shield conductor (4) disposed around the dielectric (2), the first shield conductor hav...
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JP2011240688A |
To provide a laminated structure including plate-like bodies, in which errors in the stacking order of the plate-like bodies, the top-bottom direction, and the vertical and horizontal directions of the plate-like bodies, and redundancy o...
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