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31. 发明授权

US08874031B2 Radio power transmitting apparatus and radio power transmitting system 有权
标题翻译：无线电发射装置和无线电发射系统
公开(公告)号：US08874031B2
公开(公告)日：2014-10-28
申请号：US13398001
申请日：2012-02-16
申请人： Hiroki Kudo , Noritaka Deguchi , Daisuke Takeda , Ren Sakata , Hiroki Shoki
发明人： Hiroki Kudo , Noritaka Deguchi , Daisuke Takeda , Ren Sakata , Hiroki Shoki
IPC分类号： H04B5/00 , H02J17/00
CPC分类号： H02J50/12 , H02J17/00 , H02J50/80 , H04B5/0037 , H04B5/0081
摘要： There is provided a radio power transmitting apparatus including: a power transmitting coil, a band signal generating unit, a reflected signal measuring unit, an oscillator and a communication control unit. The coil is supplied with a signal and transmits the signal to a power receiving coil on a radio power receiving apparatus through magnetic coupling. The generating unit generates a band signal having an allowable transmission band and supplies the band signal to the power transmitting coil. The reflected signal measuring unit measures a reflected signal of the band signal from the power transmitting coil. The oscillator generates a carrier signal having a controllable oscillating frequency. The control unit determines a transmission frequency based on a frequency characteristic of the reflected signal and performs control so that a transmission signal generated by modulating the carrier signal of the transmission frequency is supplied to the power transmitting coil.
摘要翻译：提供了一种无线电发射装置，包括：发射线圈，频带信号产生单元，反射信号测量单元，振荡器和通信控制单元。线圈提供信号，并通过磁耦合将信号发送到无线电接收装置的受电线圈。生成单元生成具有允许的传输频带的频带信号，并将频带信号提供给发送线圈。反射信号测量单元测量来自发射线圈的频带信号的反射信号。振荡器产生具有可控振荡频率的载波信号。控制单元基于反射信号的频率特性确定发送频率，并进行控制，使得通过调制发送频率的载波信号而生成的发送信号被提供给电力发送线圈。

32. 发明申请

US20130049481A1 TRANSMITTER AND RECEIVER 审中-公开
标题翻译：发射机和接收机
公开(公告)号：US20130049481A1
公开(公告)日：2013-02-28
申请号：US13434398
申请日：2012-03-29
申请人： Hiroki KUDO , Noritaka Deguchi , Noriaki Oodachi , Kenichirou Ogawa , Tetsu Shijo , Akiko Yamada , Shuichi Obayashi , Hiroki Shoki
发明人： Hiroki KUDO , Noritaka Deguchi , Noriaki Oodachi , Kenichirou Ogawa , Tetsu Shijo , Akiko Yamada , Shuichi Obayashi , Hiroki Shoki
IPC分类号： H02J17/00
CPC分类号： G06K7/0008 , G06K19/077 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/40 , H02J50/70 , H02J50/80 , H02J50/90
摘要： A transmitter transmits both an electric power signal and an information signal. The electric power signal includes a first frequency. The information signal includes a second frequency different from the first frequency.
摘要翻译：发射机发送电力信号和信息信号。电力信号包括第一频率。信息信号包括与第一频率不同的第二频率。

33. 发明申请

US20130002035A1 WIRELESS POWER TRANSMISSION SYSTEM, POWER TRANSMISSION APPARATUS AND POWER RECEPTION APPARATUS 审中-公开
标题翻译：无线电力传输系统，电力传输装置和电力接收装置
公开(公告)号：US20130002035A1
公开(公告)日：2013-01-03
申请号：US13430047
申请日：2012-03-26
申请人： Noriaki OODACHI , Kenichirou Ogawa , Hiroki Kudo , Akiko Yamada , Tetsu Shijo , Hiroki Shoki , Shuichi Obayashi
发明人： Noriaki OODACHI , Kenichirou Ogawa , Hiroki Kudo , Akiko Yamada , Tetsu Shijo , Hiroki Shoki , Shuichi Obayashi
IPC分类号： H01F38/14
CPC分类号： H04B5/0037 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/70
摘要： According to one embodiment, a wireless power transmission system, includes a power transmission antenna and a power reception antenna. The power transmission antenna has a first resonance frequency and a first frequency bandwidth, and wirelessly transmits high-frequency energy having a first transmission frequency. The power reception antenna has a second resonance frequency and a second frequency bandwidth, and wirelessly receives the high-frequency energy. The second resonance frequency is higher than a highest frequency within the first frequency bandwidth. The first transmission frequency falls within the first frequency bandwidth.
摘要翻译：根据一个实施例，无线电力传输系统包括电力传输天线和功率接收天线。发送天线具有第一谐振频率和第一频率带宽，并且无线地发送具有第一发送频率的高频能量。功率接收天线具有第二谐振频率和第二频率带宽，并且无线地接收高频能量。第二谐振频率高于第一频率带宽内的最高频率。第一传输频率落在第一频带内。

34. 发明申请

US20120193810A1 WIRELESS APPARATUS AND WIRELESS SYSTEM 审中-公开
标题翻译：无线设备和无线系统
公开(公告)号：US20120193810A1
公开(公告)日：2012-08-02
申请号：US13344848
申请日：2012-01-06
申请人： Yukako Tsutsumi , Hiroki Shoki
发明人： Yukako Tsutsumi , Hiroki Shoki
IPC分类号： H01L23/522
CPC分类号： H01Q1/2283 , H01L23/48 , H01L23/66 , H01L2223/6677 , H01L2224/73204
摘要： According to one embodiment, a wireless apparatus includes an integrated circuit package, a board having a first layer. The integrated circuit package includes an integrated circuit and at least one antenna. The board has a first surface and a second surface opposite to the first surface, the integrated circuit package is mounted on the board and is electrically connected to the board. The first layer is formed on the second surface, a part of the first layer in a first region is formed of a conductor, the first region is a region on which the antenna is projected in a thickness direction of the board, the part of the first layer in the first region is electrically connected to a particular region included in a third region, the third region is formed of a second region included in the board and the first surface.
摘要翻译：根据一个实施例，无线装置包括集成电路封装，具有第一层的板。集成电路封装包括集成电路和至少一个天线。板具有与第一表面相对的第一表面和第二表面，集成电路封装安装在板上并与板电连接。第一层形成在第二表面上，第一区域中的第一层的一部分由导体形成，第一区域是天线沿着板的厚度方向突出的区域，部分第一区域中的第一层电连接到包括在第三区域中的特定区域，第三区域由包括在板和第一表面中的第二区域形成。

35. 发明申请

US20070070927A1 RADIO COMMUNICATION APPARATUS WITH ANTENNAS, RADIO COMMUNICATION SYSTEM AND METHOD 审中-公开
标题翻译：无线电通信设备与天线，无线电通信系统和方法
公开(公告)号：US20070070927A1
公开(公告)日：2007-03-29
申请号：US11428694
申请日：2006-07-05
申请人： Hiroki Shoki , Yasuhiko Tanabe
发明人： Hiroki Shoki , Yasuhiko Tanabe
IPC分类号： H04B7/00
CPC分类号： H04B7/0417 , H04B7/043 , H04B7/0626
摘要： A radio communication system includes a plurality of radio communication terminals each of which includes a plurality of first antennas, and a radio communication apparatus including a plurality of second antennas, an acquisition unit configured to acquire a plurality of channel response values between the first antennas and the second antennas, a setting unit configured to set, based on the channel response values, a plurality of MIMO parameters, and a transmission unit configured to perform multicast transmission to each of the radio communication terminals via the second antennas, based on the MIMO parameters. The multicast transmission is performed based on a multiple-input multiple-output (MIMO) transmission scheme. Each of the radio communication terminals further includes a receiving unit which receives data transmitted from the radio communication apparatus by the multicast transmission.
摘要翻译：无线电通信系统包括多个无线电通信终端，每个无线电通信终端包括多个第一天线，以及包括多个第二天线的无线电通信装置，获取单元，其被配置为获取第一天线之间的多个信道响应值，以及所述第二天线，设置单元，被配置为基于所述信道响应值来设置多个MIMO参数，以及发送单元，被配置为基于所述MIMO参数来经由所述第二天线向所述无线电通信终端中的每一个执行多播发送。基于多输入多输出（MIMO）传输方案来执行多播传输。每个无线电通信终端还包括接收单元，其接收通过多播传输从无线电通信装置发送的数据。

36. 发明授权

US07006465B2 Radio communication scheme 失效
标题翻译：无线电通信方案
公开(公告)号：US07006465B2
公开(公告)日：2006-02-28
申请号：US09734598
申请日：2000-12-13
申请人： Kiyoshi Toshimitsu , Akihiro Tsujimura , Kuniaki Ito , Shuichi Obayashi , Hiroki Shoki
发明人： Kiyoshi Toshimitsu , Akihiro Tsujimura , Kuniaki Ito , Shuichi Obayashi , Hiroki Shoki
IPC分类号： H04Q7/00
CPC分类号： H04W16/32 , H01Q1/246 , H01Q3/2676 , H04W88/085
摘要： A radio communication system having a radio base station controller which is connected to a plurality of base stations, and assigns a fixed channel to each of the radio mobile stations. The radio base station controller also controls the beam patterns of the radio base stations to communicate with the radio mobile stations. The radio base station controller, when transmitting to and receiving from the different radio mobile stations to which the same channel is assigned, controls the beam patterns so that the channels do not interfere with each other.
摘要翻译：一种无线电通信系统，具有连接到多个基站的无线基站控制器，并向每个无线移动站分配固定信道。无线基站控制器还控制无线基站的波束图案与无线移动站通信。无线电基站控制器在向与其分配相同信道的不同无线电移动站进行发送和接收时，控制波束图案，使得信道彼此不干扰。

37. 发明授权

US06249249B1 Active array antenna system 失效
标题翻译：有源阵列天线系统
公开(公告)号：US06249249B1
公开(公告)日：2001-06-19
申请号：US09310198
申请日：1999-05-12
申请人： Shuichi Obayashi , Takafumi Yamaji , Shoji Otaka , Hiroki Shoki , Yasushi Murakami
发明人： Shuichi Obayashi , Takafumi Yamaji , Shoji Otaka , Hiroki Shoki , Yasushi Murakami
IPC分类号： H01Q322
CPC分类号： H01Q3/34 , H01Q3/36 , H01Q3/42
摘要： An active array antenna system comprises a plurality of element antennas and radio frequency circuits connected to the element antennas. The radio frequency circuits comprises first frequency converters provided to correspond to the element antenna and converts the frequency between a carrier-wave frequency and a first intermediate-frequency by using a carrier-wave frequency band local signal, second frequency converters provided to correspond to the element antenna and converts the frequency between the first intermediate-frequency signal and a second intermediate-frequency which is lower than the first intermediate frequency by using an intermediate-frequency band local signal, and a variable phase shifter circuit for individually controlling the phases of the intermediate-frequency local signals which are supplied to the second frequency converters. A variable phase shifter circuit for beam scan can be constituted at a low cost so that an active array antenna system which can be realized at a low cost is provided.
摘要翻译：有源阵列天线系统包括连接到元件天线的多个元件天线和射频电路。射频电路包括：第一频率转换器，其被提供用于对应于元件天线，并通过使用载波频带本地信号在载波频率和第一中频之间转换频率，第二频率转换器被提供以对应于并且通过使用中频带本地信号来转换第一中频信号和低于第一中频的第二中频之间的频率，以及可变移相器电路，用于单独控制提供给第二变频器的中频局部信号。可以以低成本构成用于光束扫描的可变移相器电路，从而提供可以以低成本实现的有源阵列天线系统。

38. 发明授权

US06184828B2 Beam scanning antennas with plurality of antenna elements for scanning beam direction 失效
标题翻译：具有多个用于扫描光束方向的天线元件的光束扫描天线
公开(公告)号：US06184828B2
公开(公告)日：2001-02-06
申请号：US09372807
申请日：1999-08-12
申请人： Hiroki Shoki
发明人： Hiroki Shoki
IPC分类号： H01Q326
CPC分类号： H01Q3/26 , H01Q9/0428 , H01Q9/0464 , H01Q21/064 , H01Q21/065
摘要： An array antenna is formed of a plurality of antenna elements, each of which scans a beam in the direction of an angle &thgr; to a boresight of the antenna and electrically varies the direction of a rotation angle &phgr; of the beam. The antenna elements are disposed so that the optical path difference of radio waves transmitted or received by two adjacent antenna elements in the directions of a plurality of direction angles &phgr; on the plane tilted for an angle &thgr; to the boresight of the antenna is nearly a multiple of the wave length of the radio waves.
摘要翻译：阵列天线由多个天线元件形成，每个天线元件将角度θ的方向上的光束扫描到天线的视轴，并且电子地改变光束的旋转角度phi的方向。天线元件被设置成使得两个相邻的天线元件在与倾斜角度θ相对于天线的视轴倾斜的平面上的多个方向角度phi的方向上发送或接收的无线电波的光程差几乎是多重的的无线电波的波长。

39. 发明授权

US5894598A Radio communication system using portable mobile terminal 失效
标题翻译：无线电通信系统采用便携式移动终端
公开(公告)号：US5894598A
公开(公告)日：1999-04-13
申请号：US711474
申请日：1996-09-06
申请人： Hiroki Shoki
发明人： Hiroki Shoki
IPC分类号： H01Q3/30 , H01Q1/24 , H01Q3/24 , H04B1/16 , H04B7/04 , H04B7/06 , H04B7/10 , H04B7/26 , H04W16/28 , H04W88/02
CPC分类号： H04W16/28 , H01Q1/246 , H01Q3/24 , H04B7/0408 , H04W88/02
摘要： A radio communication system comprises a transmitting antenna for transmitting radio signals. Each radio signal is transmitted via one of a plurality of beams of different maximum radiated directions. The system also comprises a transmitting section for adding to a radio signal, transmitted via an i-th beam among the plurality of beams, beam identification information that identifies on which i-th beam of said plurality of beams said radio signal is being transmitted. The system further comprises a receiving antenna for receiving the radio signals transmitted by the plurality of beams and a receiver for selectively receiving a signal transmitted by a specific beam according to a predetermined estimation standard. Alternatively, the system may comprise a first radio station and a second radio station. The first radio station may include a transmitting antenna for transmitting signals with beam identification numbers and a receiving antenna for receiving signals from other radio stations. The second radio station may include a receiving antenna capable of receiving signals transmitted by the first transmitting antenna and a receiver for selectively receiving a signal transmitted by a specific beam according to a predetermined estimation standard. The second radio station may also include a transmitting antenna that forms a wide-angle beam to transmit the specific beam.
摘要翻译：无线电通信系统包括用于发射无线电信号的发送天线。每个无线电信号通过不同最大辐射方向的多个波束中的一个发射。该系统还包括发送部分，用于将通过多个波束中的第i个波束发送的无线电信号加到发送所述多个波束的第i个波束的波束识别信息中。该系统还包括用于接收由多个波束发送的无线电信号的接收天线和用于根据预定的估计标准选择性地接收由特定波束发送的信号的接收机。或者，系统可以包括第一无线电台和第二无线电台。第一无线电台可以包括用于发送具有波束识别号的信号的发送天线和用于从其他无线电台接收信号的接收天线。第二无线电台可以包括能够接收由第一发射天线发射的信号的接收天线和用于根据预定的估计标准有选择地接收由特定波束发射的信号的接收机。第二无线电站还可以包括形成广角波束以发射特定波束的发射天线。

40. 发明申请

US20120223595A1 WIRELESS POWER TRANSMISSION APPARATUS 审中-公开
标题翻译：无线电力传输设备
公开(公告)号：US20120223595A1
公开(公告)日：2012-09-06
申请号：US13409565
申请日：2012-03-01
申请人： Noriaki OODACHI , Hiroki Shoki , Kenichirou Ogawa , Hiroki Kudo , Shuichi Obayashi
发明人： Noriaki OODACHI , Hiroki Shoki , Kenichirou Ogawa , Hiroki Kudo , Shuichi Obayashi
IPC分类号： H02J17/00
CPC分类号： H02J50/10 , H02J5/005 , H02J17/00 , H02J50/70
摘要： According to one embodiment, a wireless power transmission apparatus includes a housing and a plurality of transmitting coils. The housing is capable of containing one or more power receiving apparatuses includes one or more receiving coils which receive power. The plurality of transmitting coils are provided inside the housing and are configured to transmit the power to the power receiving apparatuses by making electromagnetic coupling with the receiving coils, at least two of the plurality of transmitting coils having orientations of axes different from each other, the axes each indicating a line perpendicular to a plane which is defined by windings of a coil.
摘要翻译：根据一个实施例，无线电力传输装置包括壳体和多个发射线圈。壳体能够容纳一个或多个受电设备，包括一个或多个接收功率的接收线圈。多个发送线圈设置在壳体内部，并且被配置为通过与接收线圈进行电磁耦合来将功率发送到电力接收设备，多个发送线圈中的至少两个具有彼此不同的轴线方向，各轴表示与由线圈的绕组限定的平面垂直的线。

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