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    • 64. 发明授权
    • Congestion control method and system in an exchange
    • 拥塞控制方法和系统交换
    • US06275572B1
    • 2001-08-14
    • US09170945
    • 1998-10-13
    • Mamoru HiguchiSatoshi Murata
    • Mamoru HiguchiSatoshi Murata
    • H04M1500
    • H04Q3/0091
    • The present invention is provided to improve congestion control without changing a quality of a connection service of communications even if congestion occurs and realize a flexible correspondence. The congestion control method, comprising the steps of generating a call pattern as time series data of calls from a subscriber, performing Fast Fourier transformation on the time series data of the calls to detect short periodic component of a frequency, delaying the detected short periodical component with a prescribed threshold, and delaying a timing of sending a congestion tone (CT) or busy tone (BT) when the value of the short periodical component exceeds the prescribed threshold.
    • 提供本发明,用于改善拥塞控制,而不改变通信的连接服务的质量,即使发生拥塞并实现灵活的对应。 所述拥塞控制方法包括以下步骤:生成作为来自用户的呼叫的时间序列数据的呼叫模式,对呼叫的时间序列数据执行快速傅立叶变换以检测频率的短周期分量,延迟检测到的短周期分量 具有规定的阈值,并且当短周期分量的值超过规定的阈值时,延迟发送拥塞音(CT)或忙音(BT)的定时。
    • 65. 发明授权
    • Universal unit for automatically configuring three-dimensional
structures of a desired shape
    • 用于自动配置所需形状的三维结构的通用单元
    • US5988845A
    • 1999-11-23
    • US944781
    • 1997-10-06
    • Satoshi Murata
    • Satoshi Murata
    • F16S3/04B25J9/16B64G1/22G05B15/00
    • B25J9/1617G05B2219/39163
    • A three-dimensional universal unit includes multiple identically configured assembly units, each having a central unit body, arms that can rotate relative to the unit body, the arms extending from the unit body in three orthogonal axes and having a connecting mechanism at the end of each arm. The assembly unit also has an information processing unit for controlling a motor in the unit body, an assembly unit operation, a rotary drive transmission system for transmitting arm drive motion from the motor, and a drive transmission system for engaging and disengaging the connecting mechanisms. Each connecting mechanism can mechanically connect with a connecting mechanism of another assembly unit and includes a communication device for exchanging information between information processing units of connected assembly units.
    • 三维通用单元包括多个相同构造的组装单元,每个组件单元具有中心单元主体,可相对于单元主体旋转的臂,所述臂从单元体在三个正交轴线上延伸并且具有连接机构 每只手臂 组装单元还具有用于控制单元主体中的电动机的信息处理单元,组装单元操作,用于从电动机传递臂驱动运动的旋转驱动传动系统和用于接合和分离连接机构的驱动传动系统。 每个连接机构可以与另一组装单元的连接机构机械连接,并且包括用于在连接的组件单元的信息处理单元之间交换信息的通信装置。
    • 66. 发明授权
    • Electromagnetic noise absorber
    • 电磁噪声吸收器
    • US5977854A
    • 1999-11-02
    • US896472
    • 1997-07-18
    • Hideyuki MiharaSatoshi MurataYukio Sakamoto
    • Hideyuki MiharaSatoshi MurataYukio Sakamoto
    • H05K9/00H01F17/06H01F27/02H01F27/26
    • H01F17/06H01F27/027H01F2017/065
    • An electromagnetic noise absorber has a pair of ferrite cores arranged with open ends of the ferrite cores facing each other. Each of the ferrite cores includes an axial portion, an outer cylindrical portion and a bottom portion and is constructed by coupling an end of the axial portion and an end of the outer cylindrical portion to the bottom portion. A slot is formed in the outer cylindrical portion and the bottom portion of each ferrite core such that the slot extends from the open end of the outer cylindrical portion to the bottom portion. The electromagnetic noise absorber can be easily attached to a signal line by placing the signal line in the slots and turning one of the ferrite cores. Since the signal line are wound around the axial portion of the ferrite cores, the signal line has a high impedance.
    • 电磁噪声吸收器具有一对铁氧体磁芯,铁氧体磁芯的开口端彼此面对。 每个铁氧体磁芯包括轴向部分,外圆柱形部分和底部部分,并且通过将轴向部分的端部和外部圆柱形部分的端部联接到底部而构成。 在每个铁氧体磁芯的外圆筒形部分和底部形成狭槽,使得狭槽从外圆柱形部分的开口端延伸到底部。 电磁噪声吸收器可以通过将信号线放置在槽中并转动一个铁氧体磁心来容易地附着到信号线上。 由于信号线缠绕在铁氧体磁芯的轴向部分,信号线具有高阻抗。
    • 68. 发明授权
    • Recording apparatus
    • 记录装置
    • US08585039B2
    • 2013-11-19
    • US13074551
    • 2011-03-29
    • Satoshi Murata
    • Satoshi Murata
    • B65H3/00
    • B65H1/266B65H2403/73B65H2403/732B65H2405/313B65H2801/06
    • A recording apparatus including: a roller disposed at a set position and configured to convey a recording medium; a shaft member configured to support the roller located at the set position, wherein the roller is disengageable from the shaft member by moving in a direction toward one of opposite ends of the shaft member; a roller moving mechanism configured to move the roller in the direction toward the one end by applying a force to the roller in the direction toward the one end; and a movement inhibiting and allowing member configured to: inhibit the roller from moving in the direction toward the one end by being positioned at a first position at which the roller is positioned where the roller has been moved in the direction toward the one end; and allow the roller to move in the direction toward the one end by moving from the first position to a second position different from the first position.
    • 一种记录装置,包括:设置在设定位置并配置为传送记录介质的辊; 轴构件,其构造成支撑位于所述设定位置的所述辊,其中,所述辊通过沿着朝向所述轴构件的相对端中的一个的方向移动的方向与所述轴构件脱离接合; 辊移动机构,其构造成通过向所述辊朝向所述一端的方向施加力而朝向所述一端的方向移动所述辊; 以及运动抑制和允许构件,其构造成:通过定位在所述辊定位在所述辊已经沿着朝向所述一端的方向移动的第一位置处,来阻止所述滚筒朝向所述一端的方向移动; 并且通过从第一位置移动到与第一位置不同的第二位置,允许辊沿着朝向一端的方向移动。