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公开(公告)号：USD560214S1
公开(公告)日：2008-01-22
申请号：US29257759
申请日：2006-04-11
申请人： Takashi Yuba , Hideki Iwata , Masahiro Yanagi , Takashi Arita
设计人： Takashi Yuba , Hideki Iwata , Masahiro Yanagi , Takashi Arita
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公开(公告)号：USD559838S1
公开(公告)日：2008-01-15
申请号：US29257761
申请日：2006-04-11
申请人： Takashi Yuba , Hideki Iwata , Masahiro Yanagi , Takashi Arita
设计人： Takashi Yuba , Hideki Iwata , Masahiro Yanagi , Takashi Arita
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公开(公告)号：US08130158B2
公开(公告)日：2012-03-06
申请号：US12421770
申请日：2009-04-10
IPC分类号： H01Q11/12
摘要： An antenna apparatus is disclosed that includes a feeding portion; a looped antenna element connected to the feeding portion; and a resistor inserted into the looped antenna element.
摘要翻译： 公开了一种天线装置，其包括馈电部分; 连接到所述馈送部分的环形天线元件; 以及插入到环形天线元件中的电阻器。
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公开(公告)号：US20100066632A1
公开(公告)日：2010-03-18
申请号：US12542027
申请日：2009-08-17
CPC分类号： H01Q1/1207 , H01Q9/40
摘要： An antenna apparatus is disclosed that includes an antenna element having an inverted teardrop shape and configured to be fed with electrical power from an external power source; a ground element coupled to the antenna element; and a holding member configured to hold at least the top portion of the antenna element or a surface of a conical portion of the antenna element against the ground element.
摘要翻译： 公开了一种天线装置，其包括具有反向泪珠形状并被配置为从外部电源馈送电力的天线元件; 耦合到所述天线元件的接地元件; 以及保持构件，其构造成至少将天线元件的顶部部分或天线元件的锥形部分的表面抵靠接地元件。
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公开(公告)号：US07161547B2
公开(公告)日：2007-01-09
申请号：US10954204
申请日：2004-10-01
申请人： Masahiro Yanagi , Shigemi Kurashima , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
发明人： Masahiro Yanagi , Shigemi Kurashima , Hiroto Inoue , Takuya Uchiyama , Junichi Akama , Noboru Fujii , Takashi Arita
摘要： A disclosed antenna device includes a ground plate, a feeding unit that extends from the ground plate at a predetermined angle for a predetermined length, the feeding unit being prepared perpendicular to the ground plate, and a non-conductive section formed in the ground plate. The shape of the non-conductive section is adjusted according to a desired frequency characteristic.
摘要翻译： 所公开的天线装置包括接地板，馈电单元，其从接地板以预定角度延伸预定长度，所述馈送单元垂直于接地板准备，以及形成在接地板中的非导电部分。 根据期望的频率特性来调整非导电部分的形状。
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公开(公告)号：US20100066611A1
公开(公告)日：2010-03-18
申请号：US12509518
申请日：2009-07-27
IPC分类号： H01Q9/04
CPC分类号： H01Q9/40
摘要： An antenna apparatus is disclosed that includes an antenna element having a teardrop shape and configured to be fed with electrical power from an external power source; and a ground element coupled to the antenna element, wherein the antenna element includes one or more nonconductive portions.
摘要翻译： 公开了一种天线装置，其包括具有泪珠形状并被配置为从外部电源馈送电力的天线元件; 以及耦合到所述天线元件的接地元件，其中所述天线元件包括一个或多个非导电部分。
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公开(公告)号：US07525477B2
公开(公告)日：2009-04-28
申请号：US11331073
申请日：2006-01-13
CPC分类号： G01S13/103 , G01S7/2921
摘要： A distance measuring device includes: an impulse generator that generates an impulse; a transmission antenna that transmits the impulse generated by the impulse generator; a reception antenna that receives a reflected signal of the impulse transmitted from the transmission antenna and reflected by the object, and a leakage signal of the impulse transmitted from the transmission antenna; and a distance calculator that calculates the distance to the object, based on the time difference between the reflected signal and the leakage signal received by the reception antenna.
摘要翻译： 距离测量装置包括：产生脉冲的脉冲发生器; 发送由脉冲发生器产生的脉冲的发送天线; 接收从发送天线发送并被物体反射的脉冲的反射信号的接收天线和从发送天线发送的脉冲的泄漏信号; 以及距离计算器，其基于由所述接收天线接收的所述反射信号和所述泄漏信号之间的时间差计算到所述物体的距离。
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公开(公告)号：US20050242905A1
公开(公告)日：2005-11-03
申请号：US11106639
申请日：2005-04-15
申请人： Hiroto Inoue , Shigemi Kurashima , Takuya Uchiyama , Masahiro Yanagi , Takashi Arita , Kiyomichi Araki , Hitoshi Ishida
发明人： Hiroto Inoue , Shigemi Kurashima , Takuya Uchiyama , Masahiro Yanagi , Takashi Arita , Kiyomichi Araki , Hitoshi Ishida
CPC分类号： H01P1/2039 , H01P1/20381
摘要： A filtering device is disclosed that can be made compact and has wide-band band-pass characteristics. The filtering device includes a first filtering unit that is composed of a distributed constant circuit and is capable of eliminating a first frequency component or a second frequency component wherein the second frequency being higher than the first frequency, and a second filtering unit that attenuates components of frequencies lower than the first frequency or components of frequencies higher than the second frequency.
摘要翻译： 公开了一种可以制造得紧凑并且具有宽带带通特性的滤波装置。 滤波装置包括由分布常数电路组成的第一滤波单元，能够消除第二频率高于第一频率的第一频率分量或第二频率分量，以及第二滤波单元，其衰减 频率低于第一频率或高于第二频率的频率分量。
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公开(公告)号：US08279126B2
公开(公告)日：2012-10-02
申请号：US12422331
申请日：2009-04-13
摘要： A communication device is disclosed that includes an antenna apparatus including: a feeding portion, a looped antenna element connected to the feeding portion, and a resistor inserted into the looped antenna element; and a communication circuit configured to process data that is transmitted and received via the antenna apparatus.
摘要翻译： 公开了一种通信装置，其包括：天线装置，包括：馈电部分，连接到所述馈电部分的环形天线元件，以及插入所述环形天线元件中的电阻器; 以及通信电路，被配置为处理经由天线装置发送和接收的数据。
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公开(公告)号：US20100053017A1
公开(公告)日：2010-03-04
申请号：US12493318
申请日：2009-06-29
摘要： An antenna element is disclosed that includes a first antenna portion having a hemispherical shape; and a second antenna portion having a conical shape, and a feeding portion disposed at an apex of the conical shape and configured to be fed with an electrical power from an external power source, wherein the first antenna portion and the second antenna portion are engaged with each other to form the antenna element having a teardrop shape.
摘要翻译： 公开了一种天线元件，其包括具有半球形形状的第一天线部分; 以及具有圆锥形状的第二天线部分和设置在圆锥形状的顶点处并被配置为从外部电源馈送电力的馈电部分，其中第一天线部分和第二天线部分与 彼此形成具有泪滴形状的天线元件。
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