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Patent Searching and Data


Matches 801 - 850 out of 4,558

Document Document Title
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...  
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...  
JPWO2010038478A
A surface mount and a small thin electromagnetism band gap structure in which substrate built-in is possible are provided. Electromagnetism band gap structure concerning one mode of the present invention, An insulating substrate and a pl...  
JPWO2010038478A1
表面実装や基板内蔵が可能な、小型で薄型の 電磁バンドギャップ構造を提供する。本発明 の一態様に係る電磁バンドギャップ構造は、 絶縁性基板と、前記絶縁性基板上に規則...  
JP4887342B2  
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 ...  
JP4881984B2  
JP4883096B2  
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...  
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...  
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...  
JPWO2010023827A
A waveguide has the stub formed so that the depth might make one fourth of predetermined wavelengths while an open end is inscribed in the outline separated from the wall part of the end of the cylindrical first waveguide way to which th...  
JPWO2010023827A1
導波管は、所定の波長の電磁波を伝達させる 筒状の第一導波路と、第一導波路の一端の内 壁部から所定の波長の1/4だけ径方向外方 に離れた輪郭線に開口端部が内接すると...  
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...  
JP4859906B2  
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...  
JP4858543B2  
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...  
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...  
JP2011254306A
To provide a waveguide whose shield performance from radio wave is improved while a manufacturing cost is reduced.A waveguide 1 includes a first member 2 having a first reference surface 2a and a second member 3 having a second reference...  
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...  
JP4829314B2  
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...  
JP2011244401A
To provide a low-priced planar antenna having a sharp directivity and excellent radio wave characteristics and a method of manufacturing the same.A method of manufacturing a planar antenna includes the steps of: forming patterns 3, 4 com...  
JP2011529319A
A built type antenna in a walkie-talkie machine which can be formed by pattern printing, and a manufacturing method for the same are indicated. A built type antenna in a walkie-talkie machine by the present invention is provided with a s...  
JP4827825B2  
JP4819626B2  
JP2011239368A
To provide an electronic device case in which a low frequency antenna pattern frame is embedded, and a die and a method for manufacturing the same.The electronic device case in which a low frequency antenna pattern is embedded can includ...  
JP4819595B2  
JP2011239367A
To provide an electronic device case with an antenna pattern embedded in it, its manufacturing mold and manufacturing method.An electronic device case with an antenna pattern embedded in it of one embodiment of this invention comprises: ...  
JP4812243B2  
JP4811055B2  
JP4812514B2  
JP4807456B2  
JP4808272B2  
JP4799130B2  
JP2011211446A
To provide a method of manufacturing a high gain and compact antenna device inexpensively, and to provide an antenna device and an antenna module manufactured by the method.The method of manufacturing an antenna device includes: a compos...  
JP2011211445A
To provide a method of manufacturing a high gain and compact antenna device inexpensively, and to provide an antenna device and an antenna module manufactured by the method.The method of manufacturing an antenna device includes: a compos...  
JP4798524B2  
JP4794637B2  
JP4798738B2
To provide an antenna, with which the bandwidth of a frequency band is widened. A radiating electrode 22 composed of a conductor board is integrated on the surface of a carrier 26 made of insulating resins by insert molding, and the radi...  
JP2011193455A
To provide an electronic device case formed with a radiator on the outer side thereof, a manufacturing mold therefor, and a mobile communication terminal.The electronic device case includes: a radiator formed with an antenna pattern unit...  
JP4779556B2  
JP2011188216A
To provide a non-contact IC card antenna having such a structure as not to deteriorate communication performance.A surface of an FPC is used as a communication surface for performing communication through antenna wiring. On the communica...  
JP4776618B2  
JP4773226B2  
JP2011176813A
To provide an antenna pattern frame, a case of an electronic device and a mold for manufacturing the same.The antenna pattern frame includes: a radiator that includes an antenna pattern part transmitting or receiving signals, and a conne...  
JP4764688B2  
JP4755360B2  
JP2011160293A
To improve characteristics of a waveguide component including finline waveguide structure.Fin bodies (fins 10, 20) are metal patterns and are held between films U, L. In this manner, mutual displacement of the fins 10, 20 can be prevented.  

Matches 801 - 850 out of 4,558