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公开(公告)号：US20050156805A1
公开(公告)日：2005-07-21
申请号：US10515965
申请日：2003-12-22
申请人： Misako Sakae , Naoki Yuda , Yuki Satoh , Tsutomu Inuzuka
发明人： Misako Sakae , Naoki Yuda , Yuki Satoh , Tsutomu Inuzuka
摘要： An antenna capable of attaining the miniaturization thereof and the widening of a band in use, and an electronic device containing this antenna therein, having a miniaturized structure and adaptable to a wide band. This antenna is provided with a feeding element having a feeder end, an antenna core provided with the feeding element on an outer circumference thereof, a feeder lead connected to the feeder end, and a magnetic member covering the feeder end. This electronic device is provided with the antenna, a transmission system, and a reception system, and the feeder lead of the antenna is connected to at least one of the transmission system and reception system.
摘要翻译： 能够实现其小型化的天线和使用中的频带的扩大以及其中包含该天线的电子设备，其具有小型化结构并且能够适应于宽带。 该天线设置有馈电元件，馈电元件具有馈电端，天线芯在其外圆周上设置有馈电元件，馈电线连接到馈线端，以及磁性元件覆盖馈线端。 该电子设备设置有天线，传输系统和接收系统，并且天线的馈线连接到传输系统和接收系统中的至少一个。
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公开(公告)号：US06781553B2
公开(公告)日：2004-08-24
申请号：US10089736
申请日：2002-06-28
申请人： Akihiko Iguchi , Susumu Fukushima , Yuki Satoh
发明人： Akihiko Iguchi , Susumu Fukushima , Yuki Satoh
IPC分类号： H01Q2100
CPC分类号： H01Q21/30 , H01Q1/243 , H01Q1/36 , H01Q5/357 , H01Q5/378 , H01Q9/0414 , H01Q9/0421 , H01Q9/0442 , H01Q19/005
摘要： A small antenna, which is used in a mobile radio communication apparatus such as a portable telephone, operating in a broader frequency band a conventional antenna, operating corresponding to plural frequencies, and being disposed in a case is provided. The radio communication apparatus including the antenna is also provided. The antenna includes a first conductive radiator having a planer shape, a second conductive radiator having a helical shape, and a planar feeding section that is disposed between the first conductive radiator and the ground plane, is isolated from them, and supplying power by electromagnetic coupling.
摘要翻译： 提供了一种小型天线，其被用于诸如便携式电话的移动无线电通信装置中，在更宽的频带中操作对应于多个频率并且被布置在壳体中的常规天线。 还提供了包括天线的无线电通信装置。 天线包括具有平面形状的第一导电辐射体，具有螺旋形状的第二导电辐射体和设置在第一导电辐射体和接地面之间的平面馈电部分，与它们隔离，并通过电磁耦合提供电力 。
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公开(公告)号：US06335663B1
公开(公告)日：2002-01-01
申请号：US09423977
申请日：2000-02-28
申请人： Yuki Satoh , Naoki Yuda , Hidenori Katsumura , Tsutomu Matsumura
发明人： Yuki Satoh , Naoki Yuda , Hidenori Katsumura , Tsutomu Matsumura
IPC分类号： H01P512
CPC分类号： H03H7/1775 , C03C8/14 , C03C10/0036 , C03C14/004 , H03H7/0115 , H03H7/075 , H03H7/1791 , H03H7/46 , H03H2001/0085
摘要： The present invention relates to a multiplexer/demultiplexer for use in mobile communication devices and provides a small and low-loss multiplexer/demultiplexer. The present invention provides a multiplexer/demultiplexer including a first to a third ports each externally terminated with a pure resistance, in which the second port is made to be a common port by connecting between the first port and the ground a first resonant circuit which makes serial resonance at a frequency within a first frequency band or in its proximity, and further connecting an inductive element in series between the first port and the second port, and connecting between the third port and the ground a second resonant circuit which makes serial resonance at a frequency within a second frequency band which is different from the first frequency band or in its proximity, and further connecting a capacitive element in series between the third port and the second port.
摘要翻译： 本发明涉及一种用于移动通信设备的多路复用器/解复用器，并且提供了一种小型和低损耗多路复用器/解复用器。 本发明提供一种多路复用器/解复用器，其包括第一至第三端口，每个端口均以纯电阻外部端接，其中通过在第一端口和地之间连接使第二端口成为公共端口，所述第一谐振电路使得 在第一频带或其附近的频率处的串联谐振，并且进一步将电感元件串联连接在第一端口和第二端口之间，以及在第三端口和地之间连接第二谐振电路，其使串联谐振在 在与第一频带或其附近不同的第二频带内的频率，并且还在第三端口和第二端口之间串联电容性元件。
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34.发明申请公开(公告)号：US20100200531A1
公开(公告)日：2010-08-12
申请号：US12666755
申请日：2007-06-26
申请人： Atsushi Komiya , Yuki Satoh , Koki Okabe , Takahiro Ookubo
发明人： Atsushi Komiya , Yuki Satoh , Koki Okabe , Takahiro Ookubo
CPC分类号： B65D1/0284 , B29B11/08 , B29B11/12 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/14113 , B29B2911/14133 , B29B2911/1414 , B29B2911/14213 , B29B2911/1422 , B29B2911/1498 , B29C49/649 , B29C2035/0822 , B29K2023/06 , B29K2023/12 , B29K2067/00 , B29K2077/00 , B29L2031/7158
摘要： A process for producing a heat- and pressure-resistant polyester bottle, comprising a primary blow-molding step of obtaining a primary molded article by biaxially stretch-blow-molding a preform of a polyester resin, a heat-treating step of obtaining a secondary molded article that is heat-shrunk by heat-treating the primary molded article, and a secondary blow-molding step of obtaining a finally molded article by biaxially stretch-blow-molding the secondary molded article, wherein the primary blow-molding step biaxially stretches the neck portion of the primary molded article to a size nearly the same as the neck portion of the finally molded article, and the heat-treating step does not cause the neck portion of the secondary molded article to be heat-shrunk. The heat- and pressure-resistant polyester bottle has a slender neck portion of the shape of a so-called crane neck and is suited for containing beer without eradicating the impression of the traditional glass-bottled beer, wherein the length of the neck portion is in a range of 10 to 40% of the height of the bottle, the crystallinity of the neck portion is in a range of 20 to 35%, and the crystallinity of the body portion is in a range of 35 to 50%.
摘要翻译： 一种耐热耐压聚酯瓶的制造方法，其特征在于，包括通过双轴拉伸吹塑成型聚酯树脂的预成型体获得一次成型体的一次吹塑成形工序，获得二次成型体的热处理工序 通过对一次成型体进行热处理而进行热收缩的成型品，以及二次吹塑成形工序，通过双向拉伸吹塑成型二次成形品得到最终成型品，其中，一次吹塑成型工序双轴拉伸 一次成型品的颈部尺寸与最终成形品的颈部大致相同的尺寸，热处理工序不会使二次成型品的颈部热收缩。 耐热耐压聚酯瓶具有所谓的起重机颈部形状的细长的颈部，并且适合于容纳啤酒而不消除传统的玻璃瓶装啤酒的印象，其中颈部的长度为 在瓶的高度的10〜40％的范围内，颈部的结晶度在20〜35％的范围内，主体部的结晶度在35〜50％的范围。
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公开(公告)号：US20090278748A1
公开(公告)日：2009-11-12
申请号：US12159654
申请日：2007-02-08
申请人： Motohiko Sako , Akihiko Iguchi , Yuki Satoh
发明人： Motohiko Sako , Akihiko Iguchi , Yuki Satoh
摘要： The antenna device comprises a ground substrate serving as ground, a feeder portion formed on the ground substrate, a first conductor connected to the feeder portion, and a second conductor being substantially equal to the first conductor in conductor length, which is connected to the ground substrate and disposed substantially parallel to the first conductor with a space therebetween. And, the first conductor and the second conductor are electrically connected to each other between each tip and a portion substantially at least ⅓ in conductor length of each conductor from each tip.
摘要翻译： 天线装置包括用作接地的接地衬底，形成在接地衬底上的馈电部分，连接到馈电部分的第一导体，以及基本上等于导体长度的第一导体的第二导体，其连接到地面 基板并且基本上平行于第一导体设置，其间具有空间。 并且，第一导体和第二导体在每个尖端之间彼此电连接，并且每个导体的导体长度基本上至少为1/3的部分。
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公开(公告)号：US07136018B2
公开(公告)日：2006-11-14
申请号：US10519361
申请日：2004-07-01
申请人： Akihiko Iguchi , Misako Sakae , Yuki Satoh
发明人： Akihiko Iguchi , Misako Sakae , Yuki Satoh
IPC分类号： H01Q1/24
摘要： The present invention provides a portable transceiver where a broadband of an antenna characteristic can be realized and efficiency is improved. The present invention provides a portable transceiver includes a first housing (7) having a first circuit board (5) in its inside and an input section at its surface, a second housing (8) having a second circuit board (6) in its inside and a display section at its surface, and a coupling section (4) for electrically coupling the first circuit board (5) with the second circuit board (6). An antenna section (3) and an element section (9) are disposed at one of the circuit boards, and the first housing (7) and the second housing (9) are coupled with each other via a hinge section (2) and can be folded.
摘要翻译： 本发明提供一种可实现天线特性的宽带并提高效率的便携式收发器。 本发明提供了一种便携式收发器，包括：第一壳体（7），其内部具有第一电路板（5）和其表面上的输入部分;第二壳体（8），其内部具有第二电路板（6） 和表面的显示部分，以及用于将第一电路板（5）与第二电路板（6）电耦合的耦合部分（4）。 天线部分（3）和元件部分（9）设置在电路板之一处，并且第一壳体（7）和第二壳体（9）经由铰链部分（2）彼此联接，并且可以 折叠
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公开(公告)号：US20060181468A1
公开(公告)日：2006-08-17
申请号：US11353620
申请日：2006-02-14
申请人： Akihiko Iguchi , Yuki Satoh
发明人： Akihiko Iguchi , Yuki Satoh
IPC分类号： H01Q1/24
摘要： An antenna apparatus and a portable wireless device using the same are disclosed, in which a coupling between antenna elements is reduced and an isolation property is improved even when frequencies of antenna elements are close or overlapped. The antenna apparatus includes a ground board, a first antenna element corresponding to a first frequency band, a second antenna element corresponding to a second frequency band in the vicinity of, or overlapped with the first frequency band, a first power feeding part connecting the ground board to the first antenna element and a second power feeding part connecting the ground board to the second antenna element, in which the first antenna element is arranged in a direction at an angle of an integer multiple of 90 degrees with respect to a long edge of the ground board, and the second antenna element is arranged in parallel with the long edge of the ground board.
摘要翻译： 公开了一种天线装置和使用该天线装置的便携式无线装置，其中天线元件之间的耦合减小，并且即使天线元件的频率接近或重叠，隔离性能也得到改善。 天线装置包括接地板，对应于第一频带的第一天线元件，与第一频带附近或与第一频带重叠的第二频带的第二天线元件，连接地面的第一馈电部 将第一天线元件连接到第一天线元件和将接地板连接到第二天线元件的第二馈电部分，其中第一天线元件相对于第一天线元件的长边以相对于90度的整数倍的整数倍的角度排列 接地板和第二天线元件与接地板的长边平行布置。
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公开(公告)号：US07084825B2
公开(公告)日：2006-08-01
申请号：US10515965
申请日：2003-12-22
申请人： Misako Sakae , Naoki Yuda , Yuki Satoh , Tsutomu Inuzuka
发明人： Misako Sakae , Naoki Yuda , Yuki Satoh , Tsutomu Inuzuka
IPC分类号： H01Q7/08
摘要： An antenna capable of attaining the miniaturization thereof and the widening of a band in use, and an electronic device containing this antenna therein, having a miniaturized structure and adaptable to a wide band. This antenna is provided with a feeding element having a feeder end, an antenna core provided with the feeding element on an outer circumference thereof, a feeder lead connected to the feeder end, and a magnetic member covering the feeder end. This electronic device is provided with the antenna, a transmission system, and a reception system, and the feeder lead of the antenna is connected to at least one of the transmission system and reception system.
摘要翻译： 能够实现其小型化的天线和使用中的频带的扩大以及其中包含该天线的电子设备，其具有小型化结构并且能够适应于宽带。 该天线设置有馈电元件，馈电元件具有馈电端，天线芯在其外圆周上设置有馈电元件，馈电线连接到馈线端，以及磁性元件覆盖馈线端。 该电子设备设置有天线，传输系统和接收系统，并且天线的馈线连接到传输系统和接收系统中的至少一个。
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公开(公告)号：US06983129B2
公开(公告)日：2006-01-03
申请号：US09920330
申请日：2001-08-02
申请人： Yuki Satoh , Tsutomu Sakai
发明人： Yuki Satoh , Tsutomu Sakai
摘要： A first diode is connected in series to a transmission port, and a low pass filter having transmission band and reception band as passing band is disposed between the first diode and an antenna port. A second diode is connected between the reception port and the ground. A phase shifting function is provided between the first diode and a reception port, having reception band as passing band, so that the impedance as seen from the first diode to the reception port side is almost open in the transmission band when a current flows in the second diode.
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公开(公告)号：US20050113952A1
公开(公告)日：2005-05-26
申请号：US10975586
申请日：2004-10-28
申请人： Hidehito Shimizu , Yukinori Sasaki , Yuki Satoh
发明人： Hidehito Shimizu , Yukinori Sasaki , Yuki Satoh
摘要： A design method for an antenna which shortens the time for antenna design and greatly contributes to reduction in costs of antenna development, and an antenna using the same are provided. This design method for the antenna can design an optimum antenna matching with the configuration of a cellular telephone for a short time. This design method for the antenna uses a database prepared beforehand and a relational expression obtained from design parameters and characteristic parameters, and can obtain desired antenna characteristics for a short time.
摘要翻译： 一种天线的设计方法，其缩短了天线设计的时间，并且极大地有助于降低天线开发的成本，并且提供了使用其的天线。 天线的这种设计方法可以在短时间内设计与蜂窝电话的配置匹配的最佳天线。 这种天线设计方法使用预先准备的数据库和从设计参数和特征参数获得的关系表达式，并且可以在短时间内获得期望的天线特性。
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