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公开(公告)号：US07057389B2
公开(公告)日：2006-06-06
申请号：US10481641
申请日：2002-06-17
申请人： Seiji Kamimura , Ryosuke Fukami , Isamu Takekoshi , Masakatsu Iwasaki , Hitoshi Yoshino , Tsuneo Maeda
发明人： Seiji Kamimura , Ryosuke Fukami , Isamu Takekoshi , Masakatsu Iwasaki , Hitoshi Yoshino , Tsuneo Maeda
CPC分类号： G01R33/3806 , A61B5/055 , A61B5/0555
摘要： A nuclear magnetic resonance diagnosing apparatus for continuously taking tomograms in a space formed between a pair of magnets includes a cylindrical table top support of a gantry side, a pair of magnets vertically arranged, a table top support of the gantry side being interposed between the pair of magnets; and a column for supporting at least the magnet arranged in an upper side between the pair of magnets. The column is formed so that between a gantry and an examining table body, a width between a bridge construction, which is provided between the column and the table top support of the gantry side, and the table top support of the gantry side may be smaller than an examination width L determined by lines R′ passing through a center of the table top support of the gantry side perpendicular to a center line R.
摘要翻译： 一种用于在一对磁体之间连续取出断层图像的核磁共振诊断装置包括：台架侧的圆筒台面支撑件，垂直布置的一对磁体，龙门架侧的台面支架插入该对之间 的磁铁; 以及用于至少支撑布置在所述一对磁体之间的上侧的磁体的列。 该列形成为使得在台架和检查台主体之间，设置在台架和台架侧的台面支撑件之间的桥结构和台架侧的台面支撑件之间的宽度可以更小 比由通过机架侧的台面支撑件的中心垂直于中心线R的线R'确定的检查宽度L。
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公开(公告)号：USD513533S1
公开(公告)日：2006-01-10
申请号：US29204932
申请日：2004-05-07
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公开(公告)号：US06812702B2
公开(公告)日：2004-11-02
申请号：US10312760
申请日：2002-12-30
申请人： Hitoshi Yoshino , Tsuneo Maeda
发明人： Hitoshi Yoshino , Tsuneo Maeda
IPC分类号： G01V300
CPC分类号： G01R33/383 , G01R33/3806 , G01R33/3815
摘要： A magnetic resonance imaging apparatus configured using a single column for supporting magnet devices disposed above and below the apparatus, wherein peripheries of yokes covering the magnet devices are formed to be arcs, thereby improving openness and accessibility of an operator to an object under examination.
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公开(公告)号：US08660499B2
公开(公告)日：2014-02-25
申请号：US13060762
申请日：2009-08-13
申请人： Yuta Sagae , Hitoshi Yoshino
发明人： Yuta Sagae , Hitoshi Yoshino
IPC分类号： H04B1/00
摘要： A delivery system includes a delivery apparatus for delivering a common control signal to an area having one or more available communication systems and a terminal apparatus for receiving the common control signal transmitted from the delivery apparatus. The common control signal includes system information required to access the communication systems in the area, and the system information includes multiple control information items. The delivery system causes the delivery apparatus to generate a first common control signal commonly used in one or more areas, to receive a delivery request signal from the terminal apparatus requesting to deliver a certain control information item and to generate a second common control signal including the certain control information item to transmit to the terminal apparatus. Criteria to determine which of the control information items is to be included in the first common control signal are updated in accordance with a statistical tendency of the delivery request signals from the terminal apparatuses.
摘要翻译： 传送系统包括用于将公共控制信号传送到具有一个或多个可用通信系统的区域的传送装置和用于接收从传送装置发送的公共控制信号的终端装置。 公共控制信号包括访问该区域中的通信系统所需的系统信息，并且系统信息包括多个控制信息项。 传送系统使得传送设备产生在一个或多个区域中通常使用的第一公共控制信号，以从终端设备接收请求传递某个控制信息项的传送请求信号，并产生包括第二公共控制信号的第二公共控制信号 某些控制信息项目要发送到终端设备。 根据来自终端装置的传送请求信号的统计趋势来更新确定哪个控制信息项将被包括在第一公共控制信号中的标准。
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公开(公告)号：US08615191B2
公开(公告)日：2013-12-24
申请号：US13060642
申请日：2009-08-12
申请人： Yuta Sagae , Hitoshi Yoshino
发明人： Yuta Sagae , Hitoshi Yoshino
IPC分类号： H04H20/71
CPC分类号： H04W48/10
摘要： A distribution apparatus which distributes to multiple regions includes: a storage unit which stores each of radio communications systems usable for each of the regions; a selecting unit which selects, out of the multiple regions to which the distribution apparatus distributes, first regions in which a radio communications system in operation is the same; and a distribution unit which distributes, based on each of the radio communications system usable for each of the regions that is stored in the storage unit, all or some of information on the radio communications system for each of the first regions selected by the selecting unit. One or multiple radio communications systems are usable in each of the regions.
摘要翻译： 分配到多个区域的分配装置包括：存储单元，其存储可用于每个区域的每个无线电通信系统; 选择单元，其在分配装置分配的多个区域中选择运行中的无线电通信系统相同的第一区域; 以及分发单元，其基于对于存储在存储单元中的每个区域可用的每个无线电通信系统，分配用于由选择单元选择的每个第一区域的无线电通信系统的全部或一些信息 。 一个或多个无线电通信系统可用于每个区域。
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6.发明授权公开(公告)号：US08606323B2
公开(公告)日：2013-12-10
申请号：US12993347
申请日：2009-05-15
申请人： Yuta Sagae , Hitoshi Yoshino
发明人： Yuta Sagae , Hitoshi Yoshino
摘要： A base station includes an internal-area information storing unit storing system information necessary to connect to radio systems in an area to which the base station belongs; an external-area transmission method information storing unit storing external-area transmission method information indicating a method of transmitting a common control signal in an area adjacent to the area to which the base station belongs; and a transmitting unit wirelessly transmitting the common control signal including the system information stored in the internal-area information storing unit or the external-area transmission method information to the terminal equipment. The common control signal including the external-area transmission method information is transmitted at regular or irregular transmission timings.
摘要翻译： 基站包括内部区域信息存储单元，其存储连接到基站所属的区域中的无线电系统所必需的系统信息; 外部区域传输方法信息存储单元，存储指示在与所述基站所属的区域相邻的区域中发送公共控制信号的方法的外部区域传输方法信息; 以及发送单元，将包含存储在内部区域信息存储单元中的系统信息的公共控制信号或者外部区域发送方法信息无线发送到终端设备。 包括外部区域传输方法信息的公共控制信号以规则或不规则的传输定时发送。
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7.发明授权Radio communication apparatus and radio communication method in communication system 失效通信系统中的无线通信装置和无线通信方法公开(公告)号：US08571573B2
公开(公告)日：2013-10-29
申请号：US12934080
申请日：2009-03-17
申请人： Hiromasa Fujii , Hitoshi Yoshino
发明人： Hiromasa Fujii , Hitoshi Yoshino
IPC分类号： H04W24/00
摘要： A radio communication apparatus includes: a receiving unit configured to receive a cognitive signal including system information of each of a plurality of systems; a metric unit configured to prepare metric information indicating relationship degree between the radio communication apparatus and a communication system to which the radio communication apparatus does not belong; a condition determination unit configured to determine whether a restriction should be imposed on transmission by the radio communication apparatus based on the system information and the metric information; and a transmission unit configured to transmit a signal using predetermined radio resources when transmission by the radio communication apparatus is not prohibited.
摘要翻译： 无线通信装置包括：接收单元，被配置为接收包括多个系统中的每一个的系统信息的认知信号; 配置为准备指示无线通信装置与无线通信装置不属于的通信系统之间的关系度的度量信息的度量单位; 条件确定单元，被配置为基于所述系统信息和所述度量信息来确定是否应该对所述无线电通信装置的发送施加限制; 以及发送单元，被配置为在不禁止由无线电通信装置发送时使用预定无线电资源发送信号。
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8.发明授权公开(公告)号：US08041311B2
公开(公告)日：2011-10-18
申请号：US11851873
申请日：2007-09-07
CPC分类号： H04B7/26
摘要： To provide a radio communication control apparatus and a radio communication control method capable of controlling simultaneous transmission and reception so as not to degrade system throughput.A simultaneous transmission and reception controller 106 determines whether the simultaneous transmission and reception using the same frequency are possible, based on radio spectrum environment information of an opposite party of communication and radio spectrum environment information of a self-apparatus. When the simultaneous transmission and reception using the same frequency are determined to be possible, a control signal transmission section 109 transmits instruction information, indicating that the simultaneous transmission and reception are possible, and a transmission parameter thereof, to the above communication terminal. After the transmission parameter is set, a communication section 111 executes simultaneous transmission and reception with the above communication terminal using the same frequency, when the simultaneous transmission and reception using the same frequency are determined to be possible.
摘要翻译： 提供能够同时进行发送接收的无线通信控制装置和无线通信控制方法，以不降低系统吞吐量。 同时发送和接收控制器106基于自身装置的通信对方和无线电频谱环境信息的无线电频谱环境信息来确定是否可以使用相同频率的同时发送和接收。 当使用相同频率的同时发送和接收被确定为可能时，控制信号发送部分109向上述通信终端发送指示同时发送和接收可能的指令信息及其发送参数。 在设置了传输参数之后，当确定可以使用相同频率的同时发送和接收时，通信部分111使用相同的频率来执行与上述通信终端的同时发送和接收。
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9.发明授权Communication apparatus and communication method used in spectrum sharing environment 有权在频谱共享环境中使用的通信设备和通信方法公开(公告)号：US08014464B2
公开(公告)日：2011-09-06
申请号：US11610767
申请日：2006-12-14
申请人： Anass Benjebbour , Takahiro Asai , Hitoshi Yoshino
发明人： Anass Benjebbour , Takahiro Asai , Hitoshi Yoshino
IPC分类号： H04L27/00
CPC分类号： H04L25/03834
摘要： A communication apparatus used in a spectrum sharing environment in which multiple communication systems coexist using the same spectrum band is provided. The apparatus includes a transmission pulse shaper that performs bandwidth limitation on a pulse which is used to send data symbols; a monitoring unit that monitors in-band interference conditions from coexisting systems other than a target system to which the communication apparatus belongs, and availability of unused spectrum on adjacent channels of the target system; a controller that controls a pulse transmission period and a pulse width of the transmission pulse shaper based on the monitoring result; and a transmission unit that transmits the band-limited signal.
摘要翻译： 提供了在使用相同频带的多个通信系统共存的频谱共享环境中使用的通信装置。 该装置包括对用于发送数据符号的脉冲执行带宽限制的传输脉冲整形器; 监视单元，其监视来自与通信装置所属的目标系统以外的共存系统的带内干扰状况以及目标系统的相邻信道上的未使用频谱的可用性; 基于所述监视结果控制所述发送脉冲整形器的脉冲发送期间和脉冲宽度的控制器; 以及发送带限信号的发送单元。
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10.发明申请公开(公告)号：US20110130164A1
公开(公告)日：2011-06-02
申请号：US12993347
申请日：2009-05-15
申请人： Yuta Sagae , Hitoshi Yoshino
发明人： Yuta Sagae , Hitoshi Yoshino
摘要： A base station includes an internal-area information storing unit storing system information necessary to connect to radio systems in an area to which the base station belongs; an external-area transmission method information storing unit storing external-area transmission method information indicating a method of transmitting a common control signal in an area adjacent to the area to which the base station belongs; and a transmitting unit wirelessly transmitting the common control signal including the system information stored in the internal-area information storing unit or the external-area transmission method information to the terminal equipment. The common control signal including the external-area transmission method information is transmitted at regular or irregular transmission timings.
摘要翻译： 基站包括内部区域信息存储单元，其存储连接到基站所属的区域中的无线电系统所必需的系统信息; 外部区域传输方法信息存储单元，存储指示在与所述基站所属的区域相邻的区域中发送公共控制信号的方法的外部区域传输方法信息; 以及发送单元，将包含存储在内部区域信息存储单元中的系统信息的公共控制信号或者外部区域发送方法信息无线发送到终端设备。 包括外部区域传输方法信息的公共控制信号以规则或不规则的传输定时发送。
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