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81. 发明授权

US08648761B2 Behind-the-ear wireless device 失效
标题翻译：耳机后无线设备
公开(公告)号：US08648761B2
公开(公告)日：2014-02-11
申请号：US12866114
申请日：2009-02-02
申请人： Kyouko Ishibana , Naoki Matsubara , Tomoaki Nishikido , Yoshio Koyanagi
发明人： Kyouko Ishibana , Naoki Matsubara , Tomoaki Nishikido , Yoshio Koyanagi
IPC分类号： H01Q19/26 , H04R25/00 , H01Q19/10
CPC分类号： H04R25/55 , H01Q1/273 , H01Q1/44 , H01Q19/26 , H04R25/65 , H04R2225/51 , H04R2225/63
摘要： A behind-the-ear wireless device includes a main body casing including a wireless circuit housed therein and an audio transmission unit having a function of transmitting sound to an ear. The main body casing and the audio transmission unit are integrally connected to each other, whereby the wireless device can be fitted to the ear. An antenna element having a length of about half wave length is disposed in a hollow of the sound tube. A parasitic element having a length of about a half wave length is disposed in the main body casing.
摘要翻译：耳塞式无线设备包括：主体外壳，其包括容纳在其中的无线电路;以及音频传输单元，具有向耳朵发送声音的功能。主体外壳和音频传输单元彼此一体地连接，由此无线设备可以安装在耳朵上。具有大约半波长的长度的天线元件设置在声管的中空部分中。具有大约半波长的长度的寄生元件设置在主体外壳中。

82. 发明申请

US20130322038A1 PORTABLE WIRELESS DEVICE 有权
标题翻译：便携式无线设备
公开(公告)号：US20130322038A1
公开(公告)日：2013-12-05
申请号：US13985353
申请日：2012-02-16
申请人： Kenji Ogawa , Yoshio Koyanagi , Kouta Aoki
发明人： Kenji Ogawa , Yoshio Koyanagi , Kouta Aoki
IPC分类号： H05K5/00
CPC分类号： H05K5/0086 , H01Q1/243 , H01Q5/378 , H01Q9/40 , H01Q9/42
摘要： An antenna includes two elements having an antenna element which resonates by a frequency f1 and a ground wire element which resonates by a frequency f2 higher than the frequency f1. The antenna element is directed so that an antenna radiation part is located to be substantially parallel to a surface of a casing on which an operating part is provided. The ground wire element is directed so that a ground wire radiation part is located substantially vertically to the surface of the casing on which the operating part is provided. Further, a space between a feeding terminal connecting part of the antenna element and a ground terminal connecting part of the ground wire element is set to be equal to a space between a feeding terminal and a ground terminal and the feeding terminal connecting part is arranged to be parallel to the ground terminal connecting part.
摘要翻译：天线包括两个元件，它们具有通过频率f1谐振的天线元件和以比频率f1高的频率f2谐振的接地线元件。引导天线元件使得天线辐射部分被定位成基本上平行于设置有操作部件的壳体的表面。接地线元件被引导为使得接地线辐射部分基本上垂直于设置有操作部件的壳体的表面。此外，将天线元件的馈电端子连接部分和接地线元件的接地端子连接部分之间的空间设定为等于馈电端子和接地端子之间的空间，并且馈电端子连接部件布置成平行于接地端子连接部分。

83. 发明申请

US20130162497A1 ANTENNA 有权
标题翻译：天线
公开(公告)号：US20130162497A1
公开(公告)日：2013-06-27
申请号：US13821368
申请日：2012-05-16
申请人： Hiroshi Satou , Yoshio Koyanagi , Takanori Hirobe , Hiroyuki Uejima
发明人： Hiroshi Satou , Yoshio Koyanagi , Takanori Hirobe , Hiroyuki Uejima
IPC分类号： H01Q21/28 , H01Q21/00
CPC分类号： H01Q5/28 , H01Q1/243 , H01Q1/521 , H01Q5/0058 , H01Q5/22 , H01Q5/35 , H01Q5/371 , H01Q9/30 , H01Q21/0006 , H01Q21/28
摘要： A first antenna element is embodied in a blanched structure, and a second antenna element is embodied in a blanched structure. A low coupling circuit for increasing susceptance with an increase in frequency is interposed between the first antenna element and the second antenna element. The first antenna element and the second antenna element exhibit resonance of a Y12 component of an admittance matrix between first and second frequencies and between second and third frequencies. The first branch element and the third branch element assume a value of nearly a quarter of a resonant electrical length of the Y12 component of the admittance matrix between the first and second frequencies. The second branch element and the fourth branch element assume a value of nearly a quarter of the resonant electrical length of the Y12 component of the admittance matrix between the second and third frequencies.
摘要翻译：第一天线元件以漂白结构体现，并且第二天线元件以漂白结构体现。在第一天线元件和第二天线元件之间插入用于增加频率增加的电纳的低耦合电路。第一天线元件和第二天线元件表现出在第一和第二频率之间以及在第二和第三频率之间的导纳矩阵的Y12分量的谐振。第一分支元件和第三分支元件呈现在第一和第二频率之间导纳矩阵的Y12分量的谐振电长度的近四分之一的值。第二分支元件和第四分支元件呈现在第二和第三频率之间的导纳矩阵的Y12分量的谐振电长度的近四分之一的值。

84. 发明授权

US08457582B2 Adaptive control apparatus using multiple adaptive control methods 有权
标题翻译：自适应控制装置采用多种自适应控制方法
公开(公告)号：US08457582B2
公开(公告)日：2013-06-04
申请号：US12282954
申请日：2007-03-15
申请人： Atsushi Yamamoto , Koichi Ogawa , Hiroshi Iwai , Yoshio Koyanagi , Akira Kato
发明人： Atsushi Yamamoto , Koichi Ogawa , Hiroshi Iwai , Yoshio Koyanagi , Akira Kato
IPC分类号： H04B1/06
CPC分类号： H04B7/0851
摘要： In the adaptive control apparatus, a computation unit computes weighting coefficients, using a first adaptive control method in a proportion α of a first computation amount, where the first adaptive control method has a first convergence rate and a first convergence error. Further, a computation unit computes weighting coefficients from initial values of the weighting coefficients computed by the computation unit, using a second adaptive control method in a proportion (1−α) of a second computation amount, where the second adaptive control method has a second convergence rate slower than the first convergence rate and a second convergence error smaller than the first convergence error. A controller controls determination of a ratio α/(1-α) based on a moving speed of a mobile unit, and controls the computation units to perform computing processes.
摘要翻译：在自适应控制装置中，计算单元使用第一自适应控制方法具有第一收敛速度和第一收敛误差的第一计算量的比例α来使用第一自适应控制方法来计算加权系数。此外，计算单元使用第二自适应控制方法以第二计算量的比例（1-α）计算由计算单元计算的加权系数的初始值的加权系数，其中第二自适应控制方法具有第二收敛速度比第一收敛速度慢，第二收敛误差小于第一收敛误差。控制器基于移动单元的移动速度来控制α/（1-α）比率的确定，并且控制计算单元执行计算处理。

85. 发明授权

US08207898B2 Antenna unit and communication apparatus 失效
标题翻译：天线单元和通信设备
公开(公告)号：US08207898B2
公开(公告)日：2012-06-26
申请号：US12522705
申请日：2007-01-12
申请人： Yoshio Koyanagi , Kenya Nagano
发明人： Yoshio Koyanagi , Kenya Nagano
IPC分类号： H01Q1/24 , H04M1/00
CPC分类号： H01Q1/243 , H01Q5/328 , H01Q5/335 , H01Q5/378 , H01Q5/40 , H01Q9/42
摘要： An antenna unit and a communication apparatus are provided, which are operable with respect to wireless systems having three, or more frequencies by employing 2 sets of antenna elements, and which can realize such an antenna structure having a high freedom degree, while the antenna structure can be applied to frequency arrangements as to the plurality of wireless systems. An antenna unit includes a first antenna element 11 connected to a first wireless system operated in a first frequency band, to which electric power is fed; and a second antenna element 12 connected to a second wireless system operated in a second frequency band and a third frequency band, to which electric power is fed; in which the first antenna element 11 and the second antenna element 12 are arranged in a predetermined interval in a substantially parallel manner; and a cut off section 16 for electrically cutting off a connection between the first antenna element 11 and the first wireless system is provided at a power feeding portion “P1 ” of the first antenna element 11.
摘要翻译：提供一种天线单元和通信装置，其可通过采用2组天线元件相对于具有三个或更多个频率的无线系统而可操作，并且可以实现具有高自由度的这种天线结构，而天线结构可应用于多个无线系统的频率配置。天线单元包括连接到第一无线系统的第一天线元件11，所述第一无线系统在被馈送电力的第一频带中操作; 以及第二天线元件12，连接到在被馈送电力的第二频带和第三频带中操作的第二无线系统; 其中第一天线元件11和第二天线元件12以基本上平行的方式以预定间隔布置; 并且在第一天线元件11的供电部分“P1”处设置用于电切断第一天线元件11和第一无线系统之间的连接的切断部分16。

86. 发明授权

US08200301B2 Mobile wireless communication apparatus having a plurality of antenna elements 有权
标题翻译：具有多个天线元件的移动无线通信装置
公开(公告)号：US08200301B2
公开(公告)日：2012-06-12
申请号：US12516611
申请日：2008-09-30
申请人： Atsushi Yamamoto , Hiroshi Iwai , Tsutomu Sakata , Yoshio Koyanagi , Toshiteru Hayashi
发明人： Atsushi Yamamoto , Hiroshi Iwai , Tsutomu Sakata , Yoshio Koyanagi , Toshiteru Hayashi
IPC分类号： H04M1/00
CPC分类号： H01Q1/243 , H01Q9/16 , H01Q9/28 , H01Q9/285
摘要： A housing antenna is small enough in size so as to be accommodated in a mobile device. The antenna has a number of feeding points that allow the antenna to operate as a number of antennal elements. The antenna is capable of realizing high-speed communication by increasing communication capacity.
摘要翻译：外壳天线的尺寸足够小，以便容纳在移动设备中。天线具有允许天线作为多个触角元件操作的多个馈送点。该天线能够通过增加通信容量来实现高速通信。

87. 发明申请

US20120127044A1 PORTABLE WIRELESS DEVICE 审中-公开
标题翻译：便携式无线设备
公开(公告)号：US20120127044A1
公开(公告)日：2012-05-24
申请号：US13388423
申请日：2010-02-19
申请人： Nobuharu Mashima , Yoshio Koyanagi , Noriyoshi Sato
发明人： Nobuharu Mashima , Yoshio Koyanagi , Noriyoshi Sato
IPC分类号： H01Q1/24 , H05K5/02
CPC分类号： H01Q1/242 , H01Q1/48 , H04M1/0216
摘要： Provided is a portable wireless device capable of preventing deterioration in performance of an antenna caused by reverse phase current. The portable wireless device (100) comprises at least two box-shaped housings each of which is formed by fitting respective annular fitting surfaces of two cases. Further, in the portable wireless device (100), a first circuit board (110) is provided in a first housing (101). A second circuit board (115) is provided in a second housing (102). A signal line (119) electrically connects the first circuit board (110) and the second circuit board (115). A waterproofing packing (116) has an annular shape, and is provided between the fitting surfaces of the two cases and held by the two cases which constitute the second housing (102). A conductive element (118) is integrally formed with the waterproofing packing (116), electrically connected to an end of the second circuit board (115), and electrically connected to the signal line (119).
摘要翻译：提供了能够防止由反相电流引起的天线性能劣化的便携式无线装置。便携式无线装置（100）包括至少两个箱形壳体，每个箱形壳体通过装配两个壳体的相应的环形装配表面而形成。此外，在便携式无线设备（100）中，第一电路板（110）设置在第一壳体（101）中。第二电路板（115）设置在第二壳体（102）中。信号线（119）电连接第一电路板（110）和第二电路板（115）。防水填料（116）具有环状，并且设置在两壳体的嵌合面之间并由构成第二壳体（102）的两个壳体保持。导电元件（118）与防水填料（116）整体形成，电连接到第二电路板（115）的端部，并电连接到信号线（119）。

88. 发明申请

US20110117976A1 ANTENNA ELEMENT AND PORTABLE RADIO 失效
标题翻译：天线元素和便携式无线电
公开(公告)号：US20110117976A1
公开(公告)日：2011-05-19
申请号：US12672401
申请日：2007-08-10
申请人： Tomoaki Nishikido , Hironori Kikuchi , Yoshio Koyanagi , Kenichi Sato , Hiroaki Ohmori
发明人： Tomoaki Nishikido , Hironori Kikuchi , Yoshio Koyanagi , Kenichi Sato , Hiroaki Ohmori
IPC分类号： H04W88/02 , H01Q1/36 , H01Q1/22
CPC分类号： H01Q1/243 , H01Q9/0421 , H01Q9/40 , H01Q9/42
摘要： There are provided an antenna element and a portable radio that enable miniaturization, acquisition of a high gain, and broadening of a band and that copies compatible with multiple bands. A rectangular-parallelepiped-shaped antenna element is formed by folding two or more faces of a board-shaped monopole element having an rectangular shape so that the antenna element has a substantially rectangular first conductor plate 51 disposed in proximity to a hinge 4 while arranged at a predetermined space S from a lower circuit board (ground plate) 21, a substantially rectangular second conductor plate 52 that shares a widthwise one side of the first conductor plate 51 and that is arranged while bent to an angle of about 90° with respect to the first conductor plate, and a substantially rectangular third conductor plate 53 that shares another widthwise side of the second conductor plate 52 opposing the side shared by the first conductor plate 51 and the second conductor plate 52 and that is arranged at an angle of about 90° so as to oppose the first conductor plate 51.
摘要翻译：提供了一种天线元件和便携式无线电装置，其能够实现小型化，获得高增益，并且扩展频带并且复制与多个频带兼容。通过折叠具有矩形形状的板状单极元件的两个或多个面来形成矩形平行六面体形状的天线元件，使得天线元件具有设置在铰链4附近的大致矩形的第一导体板51，同时布置在来自下部电路板（接地板）21的预定空间S，大致矩形的第二导体板52，其共享第一导体板51的宽度方向的一侧，并且相对于第一导体板51弯曲成约90°的角度第一导体板和大体上矩形的第三导体板53，其共享第二导体板52的与由第一导体板51和第二导体板52共享的侧面相反的宽度方向的侧面，并且以第二导体板 °以与第一导体板51相对。

89. 发明申请

US20100277395A1 ANTENNA DEVICE AND COMMUNICATION DEVICE 失效
标题翻译：天线设备和通信设备
公开(公告)号：US20100277395A1
公开(公告)日：2010-11-04
申请号：US12746491
申请日：2007-12-04
申请人： Hiroshi Satoh , Yoshio Koyanagi
发明人： Hiroshi Satoh , Yoshio Koyanagi
IPC分类号： H01Q3/24
CPC分类号： H01Q1/242 , H01Q21/24 , H04B7/0691 , H04B7/10
摘要： An antenna device and a communication device capable of changing over polarization characteristics of an antenna to improve transmission capacity in various kinds of polarization environments and used configuration by preventing reduction of the communication capacity for a reception signal degrading or varying depending on momentarily changing polarization conditions between a base station and a terminal. The antenna device (110) includes a plurality of first antenna elements (111,112) for a first polarizing direction, a second antenna element (121) provided in the direction orthogonal to the first polarizing direction, a plurality of switches (131,132) for switching connection between the plurality of first antenna elements (111,112) and the second antenna element (121), and power supply parts (141,142) respectively provided on the plurality of first antenna elements (111,112).
摘要翻译：一种天线装置和通信装置，其能够改变天线的极化特性，以改善各种极化环境中的传输容量，并且通过防止降低根据瞬时变化的极化条件而导致的接收信号的通信容量的降低，基站和终端。天线装置（110）包括多个用于第一偏振方向的第一天线元件（111,112），与第一偏振方向正交的方向设置的第二天线元件（121），用于切换连接的多个开关（131,132）在多个第一天线元件（111,112）和第二天线元件（121）之间，以及分别设置在多个第一天线元件（111,112）上的电源部件（141,142）。

90. 发明申请

US20100097285A1 FOLDING DIPOLE ANTENNA 审中-公开
标题翻译：折叠双极天线
公开(公告)号：US20100097285A1
公开(公告)日：2010-04-22
申请号：US12529075
申请日：2007-03-06
申请人： Toshiteru Hayashi , Yoshio Koyanagi
发明人： Toshiteru Hayashi , Yoshio Koyanagi
IPC分类号： H01Q9/26
CPC分类号： H01Q9/26 , H01Q9/28 , H01Q9/40 , H01Q9/42
摘要： A folding dipole antenna having remarkably multi-band characteristics as compared with prior art. Element width at the short portions (12d, 11d) of any one of an upper element (12) or a lower element (11) is set wider than that of the other element, and the element width at the long part of the upper element (12) or the lower element (11) on the feed side is set wider than that of the element on the non-feed side.
摘要翻译：与现有技术相比，具有显着多带特性的折叠偶极子天线。上部元件（12）或下部元件（11）中的任一个的短部分（12d，11d）处的元件宽度被设定为比另一个元件的宽度大，上部元件的长部分的元件宽度（12）或进料侧的下部元件（11）设定为比非进给侧的元件宽。

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