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81. 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。

82. 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）。

83. 发明授权

US07821463B2 Mobile telephone with broadcast receiving element 失效
标题翻译：具有广播接收元件的移动电话
公开(公告)号：US07821463B2
公开(公告)日：2010-10-26
申请号：US11630144
申请日：2005-06-16
申请人： Tomoaki Nishikido , Yutaka Saito , Yukari Yamazaki , Yoshio Koyanagi , Kiyoshi Egawa
发明人： Tomoaki Nishikido , Yutaka Saito , Yukari Yamazaki , Yoshio Koyanagi , Kiyoshi Egawa
IPC分类号： H01Q1/24 , H01Q1/42 , H01Q1/36
CPC分类号： H01Q21/24 , H01Q1/243 , H01Q1/362 , H01Q11/08 , H01Q21/28
摘要： There is provided a mobile telephone assuring a high reception sensitivity over a wide band without deteriorating the design of the mobile telephone. In the mobile telephone, a helical antenna (4) operating as an antenna for television reception is formed by winding a conductive element along the external surface of the case several times at the upper end of the upper case (1). The helical antenna (4) is impedance-matched by a matching circuit (5) in a range of the order from 470 MHz to 700 MHz which is the television broadcast frequency. The matching circuit (5) is connected to a broadcast reception circuit (6). The broadcast reception circuit (6) operates as a reception circuit for receiving the television broadcast wave.
摘要翻译：提供了一种在宽带上确保高接收灵敏度的移动电话，而不会恶化移动电话的设计。在移动电话中，通过在上壳体（1）的上端沿着壳体的外表面多次缠绕导电元件来形成作为用于电视接收的天线的螺旋天线（4）。螺旋天线（4）通过匹配电路（5）在470MHz至700MHz的范围内被阻抗匹配，这是电视广播频率。匹配电路（5）连接到广播接收电路（6）。广播接收电路（6）作为接收电视广播波的接收电路进行动作。

84. 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。

85. 发明授权

US07671818B2 Antenna device with integrated connection cable, and radio apparatus 失效
标题翻译：具有集成连接电缆的天线装置和无线电装置
公开(公告)号：US07671818B2
公开(公告)日：2010-03-02
申请号：US11815289
申请日：2005-11-22
申请人： Kenya Nagano , Shingo Sumi , Yutaka Saito , Hiroyuki Sasaki , Yoshio Koyanagi , Kazuya Tani
发明人： Kenya Nagano , Shingo Sumi , Yutaka Saito , Hiroyuki Sasaki , Yoshio Koyanagi , Kazuya Tani
IPC分类号： H01Q1/50 , H04R25/00
CPC分类号： H01Q1/242 , H01Q1/273 , H01Q1/46 , H04M1/05 , H04M1/6058
摘要： The objective of the present invention is to provide a connection cable that serves as an external antenna for a radio apparatus, and whose antenna performance is not deteriorated in the use state by an adverse affect attributable to the near proximity of a human body.According to the present invention, an antenna device, integrally formed with first connection means, which is to be connected to a radio apparatus, second connection means, which is to be connected to a peripheral device, and a connection cable and an antenna element, which are located in between and which transmit a plurality of signals from the radio apparatus to the peripheral device, includes: first relay means, located at a middle position in the connection cable, for relaying the plurality of signals; the antenna element, located between the second connection means and the first relay means; and a coaxial line, located between the first connection means and the first relay means for transmitting, to the radio apparatus, an antenna reception signal that has been received at the antenna element and has been extracted by the first relay means, wherein the antenna element serves as an external antenna for the radio apparatus.
摘要翻译：本发明的目的是提供一种用作无线电设备的外部天线的连接电缆，并且由于靠近人体的不利影响，其使用状态的天线性能不会恶化。根据本发明，将要连接到无线电设备的第一连接装置整体形成的天线装置，要连接到外围设备的第二连接装置和连接电缆和天线元件，它们位于两者之间，并且从无线电设备向外围设备发送多个信号，包括：位于连接电缆中的中间位置的用于中继多个信号的第一中继装置; 所述天线元件位于所述第二连接装置和所述第一中继装置之间; 以及位于所述第一连接装置和所述第一中继装置之间的同轴线，用于向所述无线电装置发送已经在所述天线元件处接收并已由所述第一中继装置提取的天线接收信号，其中所述天线元件用作无线电设备的外部天线。

86. 发明授权

US07633458B2 Antenna assembly and multibeam antenna assembly 失效
标题翻译：天线组件和多波束天线组件
公开(公告)号：US07633458B2
公开(公告)日：2009-12-15
申请号：US11574816
申请日：2005-07-21
申请人： Hiroyuki Uno , Yutaka Saito , Genichiro Ohta , Yoshio Koyanagi
发明人： Hiroyuki Uno , Yutaka Saito , Genichiro Ohta , Yoshio Koyanagi
IPC分类号： H01Q3/24 , H01Q13/10
CPC分类号： H01Q3/06 , H01Q3/24 , H01Q13/10 , H01Q19/30 , H01Q21/064 , H01Q21/24 , H01Q25/00
摘要： Provided is an antenna which has a small-sized planar constitution as can be easily mounted on a small-sized radio device and which can form a principal beam having a vertical polarization in directions of low and high elevation angles.On the surface of a substrate 11, slot elements 13A and 13B having a length of about one half wavelength are arranged in parallel at a predetermined distance d1, and a reflecting plate 14 is arranged at a predetermined distance h from the mounting face of the slot elements 13A and 13B. On the back of the substrate 11, parasitic elements 15A to 15D are made of a copper foil pattern and are arrayed to intersect the slot elements 13A and 13B at right angles. A switching element 16A is connected with the parasitic elements 15A and 15B, and a switching element 16B is connected with the parasitic elements 15C and 15D.
摘要翻译：提供一种具有小型平面结构的天线，可以容易地安装在小型无线电设备上，并且可以在低仰角和高仰角的方向上形成具有垂直极化的主波束。在基板11的表面上，具有约半个波长的长度的槽元件13A和13B以预定距离d1平行布置，并且反射板14布置成距离槽的安装面预定的距离h 元件13A和13B。在基板11的背面，寄生元件15A〜15D由铜箔图案构成，排列成与槽元件13A，13B成直角相交。开关元件16A与寄生元件15A和15B连接，并且开关元件16B与寄生元件15C和15D连接。

87. 发明申请

US20090189824A1 Portable Wireless Device 审中-公开
标题翻译：便携式无线设备
公开(公告)号：US20090189824A1
公开(公告)日：2009-07-30
申请号：US11813877
申请日：2005-10-12
申请人： Tomoaki Nishikido , Yutaka Saito , Yoshio Koyanagi
发明人： Tomoaki Nishikido , Yutaka Saito , Yoshio Koyanagi
IPC分类号： H01Q21/28
CPC分类号： H01Q1/521 , H01Q1/242 , H01Q3/24 , H01Q9/40 , H01Q21/28 , H04B1/0064
摘要： A portable wireless device in which, in various states where the user uses the portable wireless device, the correlation coefficient between antennas can be reduced, and high-speed and high-capacity communication can be ensured is provided.In a portable wireless device 10, from the upper end of a case on the side opposed to a side of a display portion 37 of a case 11, a first antenna element 12 which is slightly shorter by 0.05 wavelengths than the half wavelength is placed, and a second antenna element 13 in which the element length is slightly shorter by 0.05 wavelengths than the half wavelength is placed at a predetermined gap in the width direction in parallel to the first antenna element 12. The first antenna element 12 is connected to a first shared transmitting/receiving unit 23, and the second antenna element 13 is connected to a second shared transmitting/receiving unit 24. The first antenna element 12 and a first wireless circuit portion 38 connected to the element are set as a first communication system. The second antenna element 13 and a second wireless circuit portion 39 connected to the element are set as a second communication system. The communication systems operate as wireless communication systems having low spatial correlation, respectively.
摘要翻译：一种便携式无线装置，其中，在用户使用便携式无线装置的各种状态下，可以减小天线之间的相关系数，并且可以确保高速和大容量的通信。在便携式无线装置10中，从与壳体11的显示部37的一侧相反的一侧的壳体的上端放置比半波长稍短0.05倍的波长的第一天线元件12，并且其中元件长度比半波长略短于0.05波长的第二天线元件13被放置在与第一天线元件12平行的宽度方向上的预定间隙处。第一天线元件12连接到第一天线元件共享发送/接收单元23，第二天线单元13连接到第二共享发送/接收单元24.连接到元件的第一天线单元12和第一无线电路部分38被设置为第一通信系统。连接到元件的第二天线元件13和第二无线电路部分39被设置为第二通信系统。通信系统分别作为具有低空间相关性的无线通信系统。

88. 发明申请

US20070247374A1 Mobile Telephone 失效
标题翻译：移动电话
公开(公告)号：US20070247374A1
公开(公告)日：2007-10-25
申请号：US11630144
申请日：2005-06-16
申请人： Tomoaki Nishikido , Yutaka Saito , Yukari Yamazaki , Yoshio Koyanagi , Kiyoshi Egawa
发明人： Tomoaki Nishikido , Yutaka Saito , Yukari Yamazaki , Yoshio Koyanagi , Kiyoshi Egawa
IPC分类号： H01Q1/27
CPC分类号： H01Q21/24 , H01Q1/243 , H01Q1/362 , H01Q11/08 , H01Q21/28
摘要： There is provided a mobile telephone assuring a high reception sensitivity over a wide band without deteriorating the design of the mobile telephone. In the mobile telephone, a helical antenna (4) operating as an antenna for television reception is formed by winding a conductive element along the external surface of the case several times at the upper end of the upper case (1). The helical antenna (4) is impedance-matched by a matching circuit (5) in a range of the order from 470 MHz to 700 MHz which is the television broadcast frequency. The matching circuit (5) is connected to a broadcast reception circuit (6). The broadcast reception circuit (6) operates as a reception circuit for receiving the television broadcast wave.
摘要翻译：提供了一种在宽带上确保高接收灵敏度的移动电话，而不会恶化移动电话的设计。在移动电话中，通过在上壳体（1）的上端沿着壳体的外表面多次缠绕导电元件来形成作为用于电视接收的天线的螺旋天线（4）。螺旋天线（4）通过匹配电路（5）在470MHz至700MHz的范围内被阻抗匹配，这是电视广播频率。匹配电路（5）连接到广播接收电路（6）。广播接收电路（6）作为接收电视广播波的接收电路进行动作。

89. 发明申请

US20070216594A1 Antenna Assembly and Multibeam Antenna Assembly 失效
标题翻译：天线组件和多波束天线组件
公开(公告)号：US20070216594A1
公开(公告)日：2007-09-20
申请号：US11574816
申请日：2005-07-21
申请人： Hiroyuki Uno , Yutaka Saito , Genichiro Ohta , Yoshio Koyanagi
发明人： Hiroyuki Uno , Yutaka Saito , Genichiro Ohta , Yoshio Koyanagi
IPC分类号： H01Q13/10 , H01Q3/24
CPC分类号： H01Q3/06 , H01Q3/24 , H01Q13/10 , H01Q19/30 , H01Q21/064 , H01Q21/24 , H01Q25/00
摘要： Provided is an antenna which has a small-sized planar constitution as can be easily mounted on a small-sized radio device and which can form a principal beam having a vertical polarization in directions of low and high elevation angles. On the surface of a substrate 11, slot elements 13A and 13B having a length of about one half wavelength are arranged in parallel at a predetermined distance d1, and a reflecting plate 14 is arranged at a predetermined distance h from the mounting face of the slot elements 13A and 13B. On the back of the substrate 11, parasitic elements 15A to 15D are made of a copper foil pattern and are arrayed to intersect the slot elements 13A and 13B at right angles. A switching element 16A is connected with the parasitic elements 15A and 15B, and a switching element 16B is connected with the parasitic elements 15C and 15D.
摘要翻译：提供一种具有小型平面结构的天线，可以容易地安装在小型无线电设备上，并且可以在低仰角和高仰角的方向上形成具有垂直极化的主波束。在基板11的表面上，具有约半个波长的长度的槽元件13A和13B以预定距离d 1平行布置，并且反射板14以与安装面成预定距离h 在衬底11的背面，寄生元件15A至15D由铜箔图案制成并排列成与槽元件13A和13B成直角相交。开关元件16A与寄生元件15A和15B连接，并且开关元件16B与寄生元件15C和15D连接。

90. 发明申请

US20070210970A1 PORTABLE WIRELESS UNIT 审中-公开
标题翻译：便携式无线单元
公开(公告)号：US20070210970A1
公开(公告)日：2007-09-13
申请号：US11573046
申请日：2005-04-14
申请人： Kiyoshi Egawa , Yoshio Koyanagi
发明人： Kiyoshi Egawa , Yoshio Koyanagi
IPC分类号： H01Q1/24
CPC分类号： H01Q3/26 , H01Q1/245
摘要： An object of the invention is to provide a portable radio apparatus capable of reducing a local SAR occurring when it is set close to a human head by suppressing concentration of the current flowing through an antenna element and a ground board. A portable radio apparatus according to the invention includes a first case 8; a second case 9; a plate-shaped antenna element 1 provided in the first case 8; a conductor ground board 2 provided in the second case 9 and having a ground potential; at least two feed points 3 spaced from each other, for energizing the antenna element 1; a radio circuit 5 provided on the conductor ground board 2; a power distributor 6 for outputting so as to distribute a high-frequency power input from the radio circuit 5; and a phase compensating unit 7 for compensating phases of high-frequency powers input from the power distributor in in-phase to output the compensated high-frequency powers to the at least two feed points respectively. The at least two feed points 3 supply the high-frequency powers input from the phase compensating unit 7.
摘要翻译：本发明的目的是提供一种便携式无线电设备，其能够通过抑制流过天线元件和接地板的电流的集中而将其设置为靠近人体头部时发生的局部SAR。根据本发明的便携式无线电设备包括第一壳体8; 第二种情况9; 设置在第一壳体8中的板状天线元件1; 设置在第二壳体9中并具有接地电位的导体接地板2; 至少两个馈电点3彼此间隔开，用于激励天线元件1; 设置在导体接地板2上的无线电电路5; 电力分配器6，用于输出从无线电路5输入的高频电力; 以及相位补偿单元7，用于相位补偿从功率分配器输入的高频功率的相位，以将补偿的高频功率分别输出到至少两个馈电点。至少两个馈送点3提供从相位补偿单元7输入的高频功率。

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