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Matches 751 - 800 out of 4,495

Document Document Title
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.  
JP2011160372A
To provide an antenna apparatus and a method of manufacturing the antenna apparatus, in which manufacturing is facilitated and stable antenna characteristics can be obtained, by making a portion to fix an antenna element common.An antenn...  
JP2011160290A
To improve characteristics of a waveguide component including finline waveguide structure.A metal block 2 is disposed over metal plates 101U, 102U. A metal block 1 is disposed over metal plates 101L, 102L. The corners in the waveguide ar...  
JP2011523788A
Device 100 provided with radio cycle filter body housing 102. A radio cycle filter body housing contains polymer constituent 110 containing at least one polymer foaming object 115 and charge 120 of a filler. The charge of a filler is uni...  
JPWO2009131140A1
電磁バンドギャップEBG構造は、リジッド 基板と、該リジッド基板上に設けられた第1 の導体プレーンと、該第1の導体プレーン上 に設けられた誘電体層と、該誘電体層上...  
JP4748334B2  
JP4731515B2  
JP4737291B2  
JPWO2009119298A1
積み重ねて配置する第1の方形導波管8と第 2の方形導波管9とが共有する広壁に設ける 結合スロット10をその長手方向を管軸方向 に向けて形成し、結合スロット10の近...  
JPWO2009119225A1
積層管路組立体は、複数の板状部品1〜7が 積層されて一体化され、内層に中空の管路を 形成する管路部品10と、管路部品10にね じにより締結される制御基板20とを有...  
JP2011142648A
To provide an antenna having low resistance and high yield and having also high reliability.The antenna includes a first substrate, a first pattern, a second substrate, a second pattern, and an anisotropic conductive material. The first ...  

Matches 751 - 800 out of 4,495