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    Wireless communications apparatus and wireless communications method
    1.
    发明授权
    Wireless communications apparatus and wireless communications method 有权
    无线通信装置和无线通信方法

    公开(公告)号：US08843067B2

    公开(公告)日：2014-09-23

    申请号：US13129204

    申请日：2009-11-17

    申请人： Masahiko Nagoshi ,  Wataru Noguchi ,  Hiroyuki Yurugi ,  Sotaro Shinkai ,  Akihiko Shiotsuki ,  Osamu Tanaka ,  Toyoshi Yamada ,  Nobuhiko Arashin

    发明人： Masahiko Nagoshi ,  Wataru Noguchi ,  Hiroyuki Yurugi ,  Sotaro Shinkai ,  Akihiko Shiotsuki ,  Osamu Tanaka ,  Toyoshi Yamada ,  Nobuhiko Arashin

    IPC分类号： H04B7/00 ,  H04N5/782 ,  H04N5/765

    CPC分类号： H04N5/782 ,  H04N5/765

    摘要： A wireless communications apparatus (1) in the present invention transmits, via wireless communications, data recorded on a memory unit (13) to a recording apparatus (2). The wireless communications apparatus (1) includes: a communication area determining unit (19) determining whether or not the wireless communications apparatus (1) is in a communication area having a threshold value equal to MIDDLE or higher; a stillness detecting unit (15) detecting whether or not the wireless communications apparatus (1) remains still; and a wireless communications unit (17) starting to transmit, via the wireless communications, the data recorded on the memory unit (13) to the recording apparatus (2) in the case where (i) the communication area determining unit (19) determines that the wireless communications apparatus (1) is in the communication area having the threshold value equal to MIDDLE or higher, and (ii) the stillness detecting unit (15) detects that the wireless communications apparatus (1) remains still.

    摘要翻译： 本发明的无线通信装置（1）经由无线通信将记录在存储器单元（13）上的数据发送到记录装置（2）。 无线通信装置（1）包括：通信区域确定单元，确定无线通信装置（1）是否处于具有等于MIDDLE或更高的阈值的通信区域; 检测无线通信装置（1）是否保持静止的静止检测单元（15） 以及在通信区域确定单元（19）确定的情况下，无线通信单元（17）开始经由无线通信将记录在存储器单元（13）上的数据传送到记录装置（2） 无线通信装置（1）处于阈值等于MIDDLE以上的通信区域中，（ii）静止检测部（15）检测出无线通信装置（1）保持静止。

    Wireless Communication System
    2.
    发明申请
    Wireless Communication System 审中-公开
    无线通信系统

    公开(公告)号：US20080013512A1

    公开(公告)日：2008-01-17

    申请号：US11793009

    申请日：2005-12-06

    申请人： Hiroyuki Yurugi

    发明人： Hiroyuki Yurugi

    IPC分类号： H04Q7/24 ,  H04N7/16

    CPC分类号： H04N21/6181 ,  H04N21/233 ,  H04N21/234 ,  H04N21/242 ,  H04N21/4126 ,  H04N21/4302 ,  H04N21/4307 ,  H04N21/43637 ,  H04N21/439 ,  H04N21/44 ,  H04N21/6131

    摘要： A video reproduction apparatus 120 wirelessly transmits to a server apparatus 100 estimated reproduction time information TT1 obtained by adding a processing time t1 to time data T1 of video data, and an audio reproduction apparatus 110 wirelessly transmits to the server apparatus 100 estimated reproduction time information TT2 obtained by adding a processing time t2 to time data T2 of audio data. The server apparatus 100 wirelessly receives the estimated reproduction time information TT1 and TT2, and calculates estimated reproduction time difference information Δt thereof to wirelessly transmit. The video reproduction apparatus 120 controls a time for reproducing video data so that video and audio are substantially synchronously reproduced based on the estimated reproduction time difference information Δt, and the audio reproduction apparatus 110 controls a time for reproducing audio data so that video and audio are substantially synchronously reproduced based on the estimated reproduction time difference information Δt.

    摘要翻译： 视频再现装置120通过将处理时间t 1添加到视频数据的时间数据T1获得的估计再现时间信息TT 1向服务器装置100进行无线发送，音频再现装置110向服务器装置100无线发送估计的再现 通过将处理时间t 2加到音频数据的时间数据T 2而获得的时间信息TT 2。 服务器装置100无线地接收估计再现时间信息TT 1和TT 2，并且计算估计再现时间差异信息Deltat以进行无线传输。 视频再现装置120控制用于再现视频数据的时间，使得基于估计的再现时间差信息Deltat基本上同步再现视频和音频，并且音频再现装置110控制用于再现音频数据的时间，使得视频和音频 基于所估计的再现时间差信息Deltat基本上同步地再现。

    Radio communication system
    3.
    发明申请
    Radio communication system 审中-公开
    无线通信系统

    公开(公告)号：US20060034253A1

    公开(公告)日：2006-02-16

    申请号：US10529620

    申请日：2003-11-17

    申请人： Hiroyuki Yurugi ,  Tsuyoshi Okada

    发明人： Hiroyuki Yurugi ,  Tsuyoshi Okada

    IPC分类号： H04Q7/00 ,  H04L12/66 ,  H04L12/56

    CPC分类号： H04W36/14 ,  H04W76/10 ,  H04W88/06

    摘要： A wireless communication system includes a first wireless communication unit with a first communication antenna that performs wireless data communication, a first wire connection section that performs wired data communication, before establishing a wireless link for carrying out wireless data communication, using a wired connection, and a first connection change-over switch that changes over whether the wireless data communication should be carried out using the first communication antenna or the wired data communication should be carried out using the first wire connection section. A second wireless communication unit includes a second communication antenna that performs wireless data communication with the first communication antenna, a second wire connection section that performs wired data communication with the first wired communication device using the wired connection, and a connection change-over switch that changes over whether wireless data communication should be carried out using the second communication antenna or wired data communication should be carried out using the second wire connection device.

    摘要翻译： 无线通信系统包括具有执行无线数据通信的第一通信天线的第一无线通信单元，在使用有线连接建立用于执行无线数据通信的无线链路之前执行有线数据通信的第一有线连接部分，以及 使用第一通信天线或有线数据通信改变无线数据通信是否应该进行的第一连接切换开关应该使用第一线连接部分进行。 第二无线通信单元包括与第一通信天线执行无线数据通信的第二通信天线，使用有线连接与第一有线通信设备进行有线数据通信的第二线路连接部分，以及连接切换开关， 使用第二通信天线或有线数据通信是否应该进行无线数据通信的变化应该使用第二有线连接装置进行。

    VARIABLE DIRECTIONAL ANTENNA DEVICE
    6.
    发明申请
    VARIABLE DIRECTIONAL ANTENNA DEVICE 审中-公开
    可变方向天线设备

    公开(公告)号：US20120075156A1

    公开(公告)日：2012-03-29

    申请号：US13322953

    申请日：2010-12-24

    申请人： Wataru Noguchi ,  Hiroyuki Yurugi

    发明人： Wataru Noguchi ,  Hiroyuki Yurugi

    IPC分类号： H01Q3/44 ,  H01Q19/185 ,  H01Q19/10

    CPC分类号： H01Q3/44 ,  H01Q1/2291 ,  H01Q5/321

    摘要： A feed element is configured to include a first antenna element having a first width, a dual-band forming inductor, and a second antenna element having a second width wider than the first width, where the first antenna element, the dual-band forming inductor, and a second antenna element are connected in series. The inductor is formed in a meander shape which has a trapezoidal envelope external shape to have a width formed to widen from the first width of a portion connected to the first antenna element toward a portion connected to the second antenna element.

    摘要翻译： 馈电元件被配置为包括具有第一宽度的第一天线元件，双频带形成电感器和具有比第一宽度宽的第二宽度的第二天线元件，其中第一天线元件，双带形成电感器 ，第二天线元件串联连接。 电感器形成为具有梯形外壳外形形状的曲折形状，以形成宽度，从连接到第一天线元件的部分的第一宽度朝向连接到第二天线元件的部分加宽。

    WIRELESS COMMUNICATION APPARATUS CAPABLE OF RAPIDLY CHANGING DIRECTIONAL PATTERNS OF MULTIPLE STEERABLE ANTENNA APPARATUSES
    7.
    发明申请
    WIRELESS COMMUNICATION APPARATUS CAPABLE OF RAPIDLY CHANGING DIRECTIONAL PATTERNS OF MULTIPLE STEERABLE ANTENNA APPARATUSES 有权
    无线通信装置可以快速更改多个可控天线装置的方向图

    公开(公告)号：US20120028596A1

    公开(公告)日：2012-02-02

    申请号：US13147916

    申请日：2010-06-10

    申请人： Toyoshi Yamada ,  Osamu Tanaka ,  Wataru Noguchi ,  Nobuhiko Arashin ,  Hiroyuki Yurugi ,  Masahiko Nagoshi ,  Akihiko Shiotsuki

    发明人： Toyoshi Yamada ,  Osamu Tanaka ,  Wataru Noguchi ,  Nobuhiko Arashin ,  Hiroyuki Yurugi ,  Masahiko Nagoshi ,  Akihiko Shiotsuki

    IPC分类号： H04W88/02

    CPC分类号： H01Q3/26 ,  H01Q3/30 ,  H04B7/0865

    摘要： A directional pattern table memory stores combined directional pattern groups in each of which combined directional patterns are ordered by different predetermined priority according to a different radio propagation environment. A controller computes a communication performance expected value based on RSSIs for when an initial combined directional pattern is set on steerable antenna apparatuses; selects one combined directional pattern group based on relative strengths of RSSIs; and according to the priority, sequentially sets combined directional patterns of the selected one combined directional pattern group, on the steerable antenna apparatuses, computes a communication performance value based on a PHY rate and a PER at each of sequential settings, and performs communication using a combined directional pattern with a communication performance value that first exceeds the communication performance expected value.

    摘要翻译： 方向图表表存储器根据不同的无线电传播环境存储组合的方向图组，其中组合方向图组按不同的预定优先级排序组合方向图。 控制器基于RSSI计算通信性能预期值，用于在可导向天线装置上设置初始组合方向图; 基于RSSI的相对强度选择一个组合方向图组; 并且根据优先级顺序地设置所选择的一个组合方向图组的组合方向图，在可导向天线装置上，根据每个顺序设置的PHY速率和PER计算通信性能值，并使用 组合方向图与首先超过通信性能预期值的通信性能值。

    Antenna apparatus resonating in frequency bands in inverted F antenna apparatus
    9.
    发明授权
    Antenna apparatus resonating in frequency bands in inverted F antenna apparatus 失效
    天线设备在倒F天线装置的频带中共振

    公开(公告)号：US08681053B2

    公开(公告)日：2014-03-25

    申请号：US13545340

    申请日：2012-07-10

    申请人： Masahiko Nagoshi ,  Wataru Noguchi ,  Hiroyuki Yurugi

    发明人： Masahiko Nagoshi ,  Wataru Noguchi ,  Hiroyuki Yurugi

    IPC分类号： H01Q1/38

    CPC分类号： H01Q9/42 ,  H01Q5/357 ,  H01Q5/371 ,  H01Q5/378

    摘要： In an inverted F pattern antenna apparatus having a first antenna element and an electrical length of a quarter wavelength of a first resonance frequency, the inverted F pattern antenna apparatus having two resonance frequencies is configured to include a third antenna element and a second antenna element at an end portion of the first antenna element, and setting a length having an electrical length obtained by adding the electrical length of a further provided antenna element to the electrical length of the inverted F pattern antenna apparatus to the electrical length of a quarter wavelength of a second resonance frequency to achieve resonance at the second resonance frequency. In addition, a loop antenna is configured to include the first, third and second antenna elements and the grounding antenna element by capacitively coupling another end of the third antenna element to the grounding antenna element.

    摘要翻译： 在具有第一天线元件和第一谐振频率的四分之一波长的电长度的倒置F型天线装置中，具有两个谐振频率的倒置F型天线装置被配置为包括第三天线元件和第二天线元件 第一天线元件的端部，并且设置具有通过将另外提供的天线元件的电长度与反F阵列天线装置的电长度相加的电长度设置为具有四分之一波长的电长度的长度 第二谐振频率以在第二谐振频率处实现谐振。 此外，环形天线被配置为通过将第三天线元件的另一端电容耦合到接地天线元件来包括第一，第三和第二天线元件和接地天线元件。

    Variable directivity antenna apparatus provided with antenna elements and at least one parasitic element connected to ground via controlled switch
    10.
    发明授权
    Variable directivity antenna apparatus provided with antenna elements and at least one parasitic element connected to ground via controlled switch 有权
    具有天线元件的可变方向性天线装置和经由受控开关连接到地的至少一个寄生元件

    公开(公告)号：US08525748B2

    公开(公告)日：2013-09-03

    申请号：US13002570

    申请日：2009-07-08

    申请人： Wataru Noguchi ,  Hiroyuki Yurugi ,  Masahiko Nagoshi ,  Sotaro Shinkai ,  Akihiko Shiotsuki

    发明人： Wataru Noguchi ,  Hiroyuki Yurugi ,  Masahiko Nagoshi ,  Sotaro Shinkai ,  Akihiko Shiotsuki

    IPC分类号： H01Q19/00

    CPC分类号： H01Q21/065

    摘要： A variable directivity antenna apparatus is configured to include a parasitic element, a plurality of antenna elements each provided to be away from the parasitic element by an electrical length of a quarter-wavelength, and a PIN diode connected to the parasitic element and changing over whether or not to ground the parasitic element. A radiation pattern from the variable directivity antenna apparatus is changed by outputting a control signal for changing over whether or not the parasitic element operates as a parasitic element by selectively turning on or off the PIN diode.

    摘要翻译： 可变方向性天线装置被配置为包括寄生元件，多个天线元件，每个天线元件设置为远离寄生元件四分之一波长的电长度，以及连接到寄生元件的PIN二极管，并且改变是否 或不接地寄生元件。 通过输出用于通过选择性地导通或关闭PIN二极管而使寄生元件是否作为寄生元件工作的控制信号，来改变来自可变方向性天线装置的辐射图。