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公开(公告)号：US20080074327A1
公开(公告)日：2008-03-27
申请号：US11858253
申请日：2007-09-20
申请人： Junichi Noro , Akira Yoneya , Isao Fukae , Tomohiro Shinkawa , Kazunari Saito , Akira Miyoshi , Satoshi Kohno
发明人： Junichi Noro , Akira Yoneya , Isao Fukae , Tomohiro Shinkawa , Kazunari Saito , Akira Miyoshi , Satoshi Kohno
CPC分类号： H01Q9/0421 , H01Q9/0442
摘要： An antenna apparatus includes: a circuit board that has a main surface and a rear surface opposite to each other; an antenna element that is formed of a metal plate and is arranged at a predetermined distance from the main surface of the circuit board; a plurality of legs that extend from the antenna element toward the circuit board; a ground conductor that is formed on the main surface or the rear surface of the circuit board; a feeding pin that supplies power from the circuit board to the antenna element; and a plurality of comb-shaped capacitor patterns that are formed on one of or both the main surface and the rear surface of the circuit board and are electrically connected between the plurality of legs and the ground conductor.
摘要翻译： 天线装置包括：具有彼此相对的主表面和后表面的电路板; 天线元件，其由金属板形成并且布置在距离电路板的主表面预定距离处; 从天线元件朝向电路板延伸的多个支腿; 形成在电路板的主表面或后表面上的接地导体; 馈电引脚，其从电路板向天线元件供电; 以及形成在电路板的主表面和后表面中的一个或两个上并且电连接在多个支腿和接地导体之间的多个梳状电容器图案。
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公开(公告)号：US07893879B2
公开(公告)日：2011-02-22
申请号：US11858253
申请日：2007-09-20
申请人： Junichi Noro , Akira Yoneya , Isao Fukae , Tomohiro Shinkawa , Kazunari Saito , Akira Miyoshi , Satoshi Kohno
发明人： Junichi Noro , Akira Yoneya , Isao Fukae , Tomohiro Shinkawa , Kazunari Saito , Akira Miyoshi , Satoshi Kohno
IPC分类号： H01Q1/38
CPC分类号： H01Q9/0421 , H01Q9/0442
摘要： An antenna apparatus includes: a circuit board that has a main surface and a rear surface opposite to each other; an antenna element that is formed of a metal plate and is arranged at a predetermined distance from the main surface of the circuit board; a plurality of legs that extend from the antenna element toward the circuit board; a ground conductor that is formed on the main surface or the rear surface of the circuit board; a feeding pin that supplies power from the circuit board to the antenna element; and a plurality of comb-shaped capacitor patterns that are formed on one of or both the main surface and the rear surface of the circuit board and are electrically connected between the plurality of legs and the ground conductor.
摘要翻译： 天线装置包括：具有彼此相对的主表面和后表面的电路板; 天线元件，其由金属板形成并且布置在距离电路板的主表面预定距离处; 从天线元件朝向电路板延伸的多个支腿; 形成在电路板的主表面或后表面上的接地导体; 馈电引脚，其从电路板向天线元件供电; 以及形成在电路板的主表面和后表面中的一个或两个上并且电连接在多个支腿和接地导体之间的多个梳状电容器图案。
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3.发明申请公开(公告)号：US20050035922A1
公开(公告)日：2005-02-17
申请号：US10874908
申请日：2004-06-22
申请人： Junichi Noro , Isao Fukae , Akira Miyoshi
发明人： Junichi Noro , Isao Fukae , Akira Miyoshi
CPC分类号： H01Q19/005 , H01Q7/00
摘要： In a loop antenna including a circuit board, a cylindrical body standing on a surface of the circuit board, and a loop antenna element formed on the cylindrical body along the peripheral surface, a tubular insulator member is placed with some space around the cylindrical body. A conductor ring is formed on the tubular insulator member along the peripheral surface, and is placed on an intermediate position between the surface of the circuit board and the plane formed by the loop antenna element. A conductor wall is placed with some space around the cylindrical body on an intermediate distance between the surface of the circuit board and the plane formed by the loop antenna element into height.
摘要翻译： 在包括电路板的环形天线和位于电路板的表面上的圆筒体以及沿圆周表面形成在圆筒体上的环形天线元件，管状绝缘体在圆柱体周围具有一些空间。 导体环沿着圆周表面形成在管状绝缘体构件上，并且被放置在电路板的表面和由环形天线元件形成的平面之间的中间位置。 导体壁在电路板的表面和由环形天线元件形成的平面之间的中间距离处在圆柱体周围放置一些空间。
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4.发明授权公开(公告)号：US07053857B2
公开(公告)日：2006-05-30
申请号：US10874908
申请日：2004-06-22
申请人： Junichi Noro , Isao Fukae , Akira Miyoshi
发明人： Junichi Noro , Isao Fukae , Akira Miyoshi
CPC分类号： H01Q19/005 , H01Q7/00
摘要： In a loop antenna including a circuit board, a cylindrical body standing on a surface of the circuit board, and a loop antenna element formed on the cylindrical body along the peripheral surface, a tubular insulator member is placed with some space around the cylindrical body. A conductor ring is formed on the tubular insulator member along the peripheral surface, and is placed on an intermediate position between the surface of the circuit board and the plane formed by the loop antenna element. A conductor wall is placed with some space around the cylindrical body on an intermediate distance between the surface of the circuit board and the plane formed by the loop antenna element into height.
摘要翻译： 在包括电路板的环形天线和位于电路板的表面上的圆筒体以及沿圆周表面形成在圆筒体上的环形天线元件，管状绝缘体在圆柱体周围具有一些空间。 导体环沿着圆周表面形成在管状绝缘体构件上，并且被放置在电路板的表面和由环形天线元件形成的平面之间的中间位置。 导体壁在电路板的表面和由环形天线元件形成的平面之间的中间距离处在圆柱体周围放置一些空间。
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5.发明授权Four-point feeding loop antenna capable of easily obtaining an impedance match 失效能够容易获得阻抗匹配的四点馈电环形天线公开(公告)号：US06816122B2
公开(公告)日：2004-11-09
申请号：US10352620
申请日：2003-01-28
申请人： Junichi Noro , Masaaki Miyata , Isao Fukae , Akira Miyoshi , Toshihiko Inaba , Kenichi Taguchi , Takashi Horikawa , Wataru Sakaguchi
发明人： Junichi Noro , Masaaki Miyata , Isao Fukae , Akira Miyoshi , Toshihiko Inaba , Kenichi Taguchi , Takashi Horikawa , Wataru Sakaguchi
IPC分类号： H01Q1112
摘要： In an electromagnetic coupling type four-point feeding loop antenna (10) comprising a tubular body (11), a loop portion (12) having a loop width (W1), four feeders (13) each having a feeder width (W2), and four electromagnetic coupling wires (17) each having a coupling wire width (W3), the loop width, the feeder width, and the coupling wire width are substantially equal to one another. A gap (&dgr;) between the feeder and the electromagnetic coupling wire is laid in a range between 0.2 mm and 0.8 mm, both inclusive, when the electromagnetic coupling type four-point feeding loop antenna has a feeding impedance of a range between 25 &OHgr; and 100 &OHgr;, both inclusive.
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公开(公告)号：US08111197B2
公开(公告)日：2012-02-07
申请号：US12427874
申请日：2009-04-22
申请人： Junichi Noro , Kazunari Saito , Akira Miyoshi , Hiroshi Suzuki
发明人： Junichi Noro , Kazunari Saito , Akira Miyoshi , Hiroshi Suzuki
IPC分类号： H01Q1/38
摘要： Disclosed is an antenna apparatus, including: a multi-layer substrate having at least two substrates in a stacking manner and having a first through hole; an amplifying circuit on one face of the multi-layer substrate; a ground pattern formed between two adjacent substrates of the multi-layer substrate; an antenna pattern formed on the other face of the multi-layer substrate; and a first comb electrode having comb teeth and a second comb electrode having comb teeth, both of which are formed around the antenna pattern on the other face of the multi-layer substrate. The first comb electrode is electrically connected to the antenna pattern. The second comb electrode is electrically connected to the ground pattern through the first through hole. The comb teeth of the first comb electrode and the comb teeth of the second comb electrode are spaced from one another at predetermined intervals in a staggered manner.
摘要翻译： 公开了一种天线装置，包括：多层基板，其具有堆叠方式的至少两个基板，并具有第一通孔; 在多层基板的一个面上的放大电路; 形成在所述多层基板的两个相邻基板之间的接地图案; 形成在所述多层基板的另一面上的天线图案; 以及具有梳齿的第一梳状电极和具有梳齿的第二梳状电极，它们均形成在多层基板的另一面上的天线图案周围。 第一梳状电极电连接到天线图案。 第二梳状电极通过第一通孔电连接到接地图案。 第一梳状电极的梳齿和第二梳状电极的梳齿以交错的方式以预定间隔彼此间隔开。
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公开(公告)号：US20100156724A1
公开(公告)日：2010-06-24
申请号：US12427874
申请日：2009-04-22
申请人： Junichi NORO , Kazunari Saito , Akira Miyoshi , Hiroshi Suzuki
发明人： Junichi NORO , Kazunari Saito , Akira Miyoshi , Hiroshi Suzuki
IPC分类号： H01Q1/38
摘要： Disclosed is an antenna apparatus, including: a multi-layer substrate having at least two substrates in a stacking manner and having a first through hole; an amplifying circuit on one face of the multi-layer substrate; a ground pattern formed between two adjacent substrates of the multi-layer substrate; an antenna pattern formed on the other face of the multi-layer substrate; and a first comb electrode having comb teeth and a second comb electrode having comb teeth, both of which are formed around the antenna pattern on the other face of the multi-layer substrate. The first comb electrode is electrically connected to the antenna pattern. The second comb electrode is electrically connected to the ground pattern through the first through hole. The comb teeth of the first comb electrode and the comb teeth of the second comb electrode are spaced from one another at predetermined intervals in a staggered manner.
摘要翻译： 公开了一种天线装置，包括：多层基板，其具有堆叠方式的至少两个基板，并具有第一通孔; 在多层基板的一个面上的放大电路; 形成在所述多层基板的两个相邻基板之间的接地图案; 形成在所述多层基板的另一面上的天线图案; 以及具有梳齿的第一梳状电极和具有梳齿的第二梳状电极，它们均形成在多层基板的另一面上的天线图案周围。 第一梳状电极电连接到天线图案。 第二梳状电极通过第一通孔电连接到接地图案。 第一梳状电极的梳齿和第二梳状电极的梳齿以交错的方式以预定间隔彼此间隔开。
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公开(公告)号：US20090046026A1
公开(公告)日：2009-02-19
申请号：US12279045
申请日：2006-12-21
申请人： Hisamatsu Nakano , Akira Miyoshi , Isao Fukae
发明人： Hisamatsu Nakano , Akira Miyoshi , Isao Fukae
IPC分类号： H01Q11/12
CPC分类号： H01Q7/00 , H01Q9/0428 , H01Q9/0457
摘要： To provide a circularly polarized antenna capable of obtaining an excellent axial ratio over a very wide range and having a great gain in a zenith direction. The circularly polarized antenna (10) includes a planar loop antenna element (122) and feeding means for providing quadruple feeds with their phases varied by 90 degrees with respect to the planar loop antenna element (122). The feeding means has four feeding probes (131 through 134). The circularly polarized antenna (10) is provided with a circuit board (25) disposed in parallel with the planar loop antenna element (122). The circuit board (25) has an area greater than that of the planar loop antenna element (122). The circuit board (25) has a principal surface (25U) which entirely serves as a ground plane. The circuit board (25) has a rear surface (25L) provided with a 90-degree phase shifter formed thereon.
摘要翻译： 提供一种圆极化天线，能够在非常宽的范围内获得优异的轴比，并且在天顶方向上具有很大的增益。 圆极化天线（10）包括平面环形天线元件（122）和馈送装置，用于提供四相馈电，其相位相对于平面环形天线元件（122）改变90度。 进料装置具有四个进料探针（131至134）。 圆极化天线（10）设置有与平面环形天线元件（122）平行布置的电路板（25）。 电路板（25）的面积大于平面环形天线元件（122）的面积。 电路板（25）具有完全用作接地面的主表面（25U）。 电路板（25）具有在其上形成有90度移相器的后表面（25L）。
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公开(公告)号：US20070024518A1
公开(公告)日：2007-02-01
申请号：US11412547
申请日：2006-04-27
申请人： Akira Miyoshi , Takao Kato , Junichi Noro
发明人： Akira Miyoshi , Takao Kato , Junichi Noro
IPC分类号： H01Q1/36
CPC分类号： H01Q1/2216 , H01Q1/362 , H01Q11/08
摘要： An antenna unit comprises a hollow cylindrical member obtained by forming a flexible insulating film member into a hollow cylinder about a center axis and an antenna pattern composed of a plurality of conductors formed on a peripheral surface of the hollow cylindrical member. The antenna pattern comprises a helical pattern extending helically in a direction of the center axis and a loop pattern connected to an end portion of the helical pattern at an upper end portion of the hollow cylindrical member.
摘要翻译： 天线单元包括通过将柔性绝缘膜构件围绕中心轴形成为中空圆筒而获得的中空圆柱形构件和由形成在中空圆柱形构件的圆周表面上的多个导体构成的天线图案。 天线图案包括在中心轴线的方向上螺旋状延伸的螺旋图案和在中空圆柱形构件的上端部处连接到螺旋图案的端部的环形图案。
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10.发明申请Antenna apparatus enabling easy reception of a satellite and a mobile object equipped with the antenna apparatus 失效天线装置能够容易地接收配备有天线装置的卫星和移动体公开(公告)号：US20050192057A1
公开(公告)日：2005-09-01
申请号：US11024607
申请日：2004-12-29
申请人： Takao Kato , Junichi Noro , Akira Miyoshi , Toshiaki Aizawa
发明人： Takao Kato , Junichi Noro , Akira Miyoshi , Toshiaki Aizawa
摘要： In addition to an FM reception antenna element for receiving an FM radio wave and an FM receiver connected to the FM reception antenna element, a mobile object is provided with a first antenna element for receiving a satellite signal, a signal processing unit connected to the first antenna, and a second antenna element connected to the signal processing unit. The signal processing unit processes the satellite signal into an FM signal. The second antenna element emits the FM signal as the FM radio wave that may be received in the FM reception antenna and processed by the FM receiver in the manner known in the art.
摘要翻译： 除了用于接收FM无线电波的FM接收天线元件和连接到FM接收天线元件的FM接收器之外，移动对象还设置有用于接收卫星信号的第一天线元件，连接到第一 天线和连接到信号处理单元的第二天线元件。 信号处理单元将卫星信号处理成FM信号。 第二天线元件发射FM信号作为可以以FM接收天线接收并由FM接收机以本领域已知的方式处理的FM无线电波。
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