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    • 52. 发明申请
    • CONTROL APPARATUS FOR ELECTRIC ROTATING MACHINE
    • 电动旋转机控制装置
    • US20110210687A1
    • 2011-09-01
    • US13035119
    • 2011-02-25
    • Hiroya TsujiTatsuru MoriokaHiroshi InamuraTakahumi Oowada
    • Hiroya TsujiTatsuru MoriokaHiroshi InamuraTakahumi Oowada
    • H02P21/00
    • H02P21/0003
    • A control apparatus for use with an electric power conversion system which is equipped with a dc/ac converter connected to an electric rotating machine and a capacitor joined to input terminals of the dc/ac converter. The control apparatus stores an angle of rotation (i.e., start angle θ0) of the electric rotating machine before start of control of energization of the electric rotating machine to discharge the capacitor and determines command currents idr and iqr which will result in zero (0) torque in the electric rotating machine. The control apparatus includes a command current correcting circuit which corrects the command currents idr and iqr by a difference between a current angle θ of rotation of the electric rotating machine and the start angle θ0, thereby avoiding constant rotation of the electric rotating machine when the capacitor is discharged.
    • 一种与电力转换系统一起使用的控制装置,其配备有连接到旋转电机的dc / ac转换器和连接到dc / ac转换器的输入端子的电容器。 控制装置在旋转电机的通电控制开始之前存储旋转电机的旋转角度(即,起始角度& t; 0),以对电容器进行放电,并且确定将导致零点的指令电流idr和iqr 0)旋转电机的转矩。 控制装置包括指令电流校正电路,其通过当前角度和电位差之间的差校正指令电流idr和iqr; 旋转电机的旋转角度和起始角度θ; 0,从而避免了当电容器放电时旋转电机的恒定旋转。
    • 54. 发明授权
    • Communication control method and system
    • 通信控制方法和系统
    • US07817552B2
    • 2010-10-19
    • US10914910
    • 2004-08-10
    • Motoharu MiyakeHiroshi InamuraOsamu Takahashi
    • Motoharu MiyakeHiroshi InamuraOsamu Takahashi
    • G01R31/08
    • H04L47/10
    • A relay device 40, when it relays data blocks transmitted in succession from a transmitter device 20 to a receiver device 10, is caused to identify a state code showing a state of a communication resource used when the data blocks are transferred. Relay device 40 divides the identified state code into portions of a predetermined data size and writes the divided portions into a predetermined area of the data blocks. Receiver device 10 transmits to transmitter device 20 an acknowledgement containing the same data as is written in a predetermined area of the received data block. Transmitter device 20, upon receipt of the acknowledgement, reads the state code that is divided and written in the acknowledgement and increases or reduces the number of data blocks on the basis of the state code.
    • 当中继装置40将从发送装置20连续发送的数据块中继到接收装置10时,识别表示在传送数据块时使用的通信资源的状态的状态码。 中继装置40将所识别的状态码划分为预定数据大小的部分,并将划分的部分写入数据块的预定区域。 接收机设备10向发射机设备20发送包含写入接收数据块的预定区域中的相同数据的确认。 发送器装置20在接收到确认后,读取在确认中被分割和写入的状态码,并根据状态码增加或减少数据块的数量。
    • 57. 发明授权
    • Relay apparatus and relay method
    • 继电器和继电器方法
    • US07519356B2
    • 2009-04-14
    • US11254807
    • 2005-10-21
    • Motoharu MiyakeHiroshi InamuraTakashi SuzukiToshio Miki
    • Motoharu MiyakeHiroshi InamuraTakashi SuzukiToshio Miki
    • H04M3/42
    • H04W4/90H04W76/50
    • Plural terminal devices are arranged under a relay apparatus. The relay apparatus includes a mobile communication network connection unit, a packet switching network connection unit, and an emergency call determination unit. The emergency call determination unit determines whether or not the calls originated from the terminal devices are emergency calls, and when the calls are the emergency calls, connects the emergency calls to the mobile communication network connection unit. When the calls are the emergency calls, the mobile communication network connection unit connects the emergency calls to the mobile communication network by issuing thereto a notice on an identification number of the relay apparatus, the identification number being stored in an IC card attached to the relay apparatus.
    • 多个终端装置设置在中继装置下方。 中继装置包括移动通信网络连接单元,分组交换网络连接单元和紧急呼叫确定单元。 紧急呼叫确定单元确定从终端设备发起的呼叫是否是紧急呼叫,并且当呼叫是紧急呼叫时,将紧急呼叫连接到移动通信网络连接单元。 当呼叫是紧急呼叫时,移动通信网络连接单元通过向中继装置发出关于中继装置的识别号码的通知,将紧急呼叫连接到移动通信网络,识别号码存储在附接到中继站的IC卡中 仪器。