Communication structure and operation method thereof
    1.
    发明专利
    Communication structure and operation method thereof 有权
    通信结构及其操作方法

    公开(公告)号:JP2007174673A

    公开(公告)日:2007-07-05

    申请号:JP2006344813

    申请日:2006-12-21

    CPC classification number: H04L12/422 H04L12/423

    Abstract: PROBLEM TO BE SOLVED: To provide a communication structure which allows a flexible communication topology and additionally provides a reduction in hardware change.
    SOLUTION: The communication structure has a communication controller which has a synchronization unit, a first interface and a second interface. For data exchange, a first interface and a second interface are connected to a communication system through a first I/O connection and a second I/O connection, respectively. In the communication system which has at least one further user or unit, the first interface and the second interface of the communication controller has a variable function.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:提供允许灵活的通信拓扑并另外提供硬件改变的减少的通信结构。 解决方案:通信结构具有通信控制器,其具有同步单元,第一接口和第二接口。 对于数据交换,第一接口和第二接口分别通过第一I / O连接和第二I / O连接连接到通信系统。 在具有至少一个另外的用户或单元的通信系统中,通信控制器的第一接口和第二接口具有可变功能。 版权所有(C)2007,JPO&INPIT

    Method and apparatus for operating network having ring topology, and network
    3.
    发明专利
    Method and apparatus for operating network having ring topology, and network 有权
    用于操作具有环形拓扑和网络的网络的方法和装置

    公开(公告)号:JP2006166429A

    公开(公告)日:2006-06-22

    申请号:JP2005335563

    申请日:2005-11-21

    Abstract: PROBLEM TO BE SOLVED: To provide a driving method and apparatus in which efficient transmission can be performed over a network having a ring topology, and corresponding network. SOLUTION: A connection error between two subscriber stations of the network is detected by monitoring carrier signals. After the connection error is identified, the first subscriber station transfers data from its own output interface connected to an input interface of the second subscriber station to its own input interface where the connection error to the output interface of the second subscriber station occurs. This data transfer enables network operation to be easily kept in a network having a double ring structure even after the connection error is identified. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 解决的问题:提供可以通过具有环形拓扑的网络和对应的网络来执行高效传输的驱动方法和装置。

    解决方案:通过监视载波信号来检测网络的两个用户站之间的连接错误。 在识别出连接错误之后,第一用户站将连接到第二用户站的输入接口的自己的输出接口的数据传送到其自身的输入接口,在该接口处发生连接错误到第二用户站的输出接口。 即使在识别出连接错误之后,这种数据传输也使网络操作容易地保存在具有双环结构的网络中。 版权所有(C)2006,JPO&NCIPI

    Electrical rotating field apparatus and primary side
    4.
    发明专利
    Electrical rotating field apparatus and primary side 有权
    电动旋转现场装置和主面

    公开(公告)号:JP2006149192A

    公开(公告)日:2006-06-08

    申请号:JP2005332187

    申请日:2005-11-16

    CPC classification number: H02K3/28 H02K21/16 H02K29/03

    Abstract: PROBLEM TO BE SOLVED: To provide a rotating field apparatus, having high linearity (torque curve which sets the horizontal axis as a current), a low leakage inductance (low saturation characteristics and a high maximum rotating speed) and especially low torque ripples.
    SOLUTION: Each module formed in the primary side (20) has odd number of teeth (25) and at least three teeth (25). A coil (30) having a reverse direction is provided for a tooth which adjoins each module (20) of both directly (25). A primary side is constituted so that the reverse magnetic field polarity occurs for the tooth (25) due to the reverse winding direction.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供具有高线性度(将水平轴设定为电流的转矩曲线),低漏电感(低饱和特性和高最大转速),特别是低扭矩的旋转场设备 涟漪。 解决方案:形成在初级侧(20)中的每个模块具有奇数个齿(25)和至少三个齿(25)。 具有相反方向的线圈(30)被设置用于直接连接(25)两个模块(20)的齿。 初级侧构成为由于反向卷绕方向而使齿(25)发生反向磁场极性。 版权所有(C)2006,JPO&NCIPI

    Method for time synchronizing slave unit and control system and slave unit capable of being synchronized at time
    5.
    发明专利
    Method for time synchronizing slave unit and control system and slave unit capable of being synchronized at time 有权
    时间同步方法,时间同步和时间同步的控制系统和从机单元

    公开(公告)号:JP2006148925A

    公开(公告)日:2006-06-08

    申请号:JP2005336149

    申请日:2005-11-21

    CPC classification number: H04J3/0682 G05B2219/25478 H04J3/0661

    Abstract: PROBLEM TO BE SOLVED: To improve the time synchronism of a control unit, and to particularly utilize a common time system in spatially divided various control units easily and efficiently as much as possible. SOLUTION: Control signals are transmitted from a main unit to all slave units as reference signals. Each slave unit carries out: a step where a first time counting is started after the control signals are received through a first signal line; a step where a second time counting is started after the control signals are received through a second signal line; and a step where two time count values are added; a step where the added time count values are compared with an informed signal elapsed time; and a step where the time count values are read instantaneously when the added time count values are equalized to the informed signal elapsed time. Time correction parameters are obtained on the basis of the read count values, and the slave units are time-synchronized in consideration of the time correction parameters. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:为了改善控制单元的时间同步,并且尽可能地容易且有效地特别地在空间分割的各种控制单元中利用公共时间系统。

    解决方案:控制信号从主机传输到所有从机单元作为参考信号。 每个从单元执行:在通过第一信号线接收控制信号之后开始第一次计数的步骤; 在通过第二信号线接收到控制信号之后开始第二次计数的步骤; 以及添加两个时间计数值的步骤。 将所添加的时间计数值与通知信号经过时间进行比较的步骤; 以及当相加的时间计数值与通知信号经过时间相等时立即读取时间计数值的步骤。 基于读取计数值获得时间校正参数,并且从单元考虑到时间校正参数是时间同步的。 版权所有(C)2006,JPO&NCIPI

    Method of adjusting tension of commodity web
    6.
    发明专利
    Method of adjusting tension of commodity web 审中-公开
    调整商品张力的方法

    公开(公告)号:JP2007145607A

    公开(公告)日:2007-06-14

    申请号:JP2006321820

    申请日:2006-11-29

    Abstract: PROBLEM TO BE SOLVED: To provide a method of adjusting the tension of a commodity web capable of improving product quality while a product volume is increased and the cost of the web when the type of the web is changed is low.
    SOLUTION: In this method, adjustment loop parameters are determined and the tension of the commodity web moved by a conveying device is adjusted by a web tension adjustment part. The adjustment loop parameters for the web tension adjustment part are determined according to characteristic curves capable of being set as functions and/or at a plurality of support positions.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种在产品体积增加时能够提高产品质量的商品卷筒的张力调节方法,并且当纸幅的类型改变时,纸幅的成本低。

    解决方案:在该方法中,确定调节回路参数,并且通过幅材张力调节部分调节由输送装置移动的商品卷材的张力。 纸幅张力调节部分的调节回路参数根据能够被设定为功能的特性曲线和/或在多个支撑位置来确定。 版权所有(C)2007,JPO&INPIT

    Error response method at time of error generation in motion of machine, computer system, computer program, and computer readable carrier
    7.
    发明专利
    Error response method at time of error generation in motion of machine, computer system, computer program, and computer readable carrier 审中-公开
    机器,计算机系统,计算机程序和计算机可读载体运动错误发生时的错误响应方法

    公开(公告)号:JP2006258816A

    公开(公告)日:2006-09-28

    申请号:JP2006072535

    申请日:2006-03-16

    Abstract: PROBLEM TO BE SOLVED: To provide an error response method at the time error generation in motion of a machine, in particular, improved in a disadvantage of a prior art. SOLUTION: In this error response method when the error or a trouble is generated, for example, in a drive unit, in the motion of the machine transmitted with master shaft information, the motion is carried out by using at least one master shaft, and a cam plate having at least one input side and one output side and controlled by the master shaft, and error response is started to be executed using a process variable applied onto at least the one input side of at least one cam plate, when the trouble is generated in the transmission of the master shaft information. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:为了提供在机器运动时产生误差的误差响应方法,特别是改进了现有技术的缺点。

    解决方案:在该错误响应方法中,当产生错误或故障时,例如,在驱动单元中,在主轴信息传输的机器的运动中,运动通过使用至少一个主机 轴和具有至少一个输入侧和一个输出侧并由主轴控制的凸轮板,并且开始使用施加到至少一个凸轮板的至少一个输入侧的过程变量来执行误差响应, 当在主轴信息的传输中产生故障时。 版权所有(C)2006,JPO&NCIPI

    Time synchronizing method in periodically operating communication system
    8.
    发明专利
    Time synchronizing method in periodically operating communication system 审中-公开
    周期性通信系统中的时间同步方法

    公开(公告)号:JP2006148907A

    公开(公告)日:2006-06-08

    申请号:JP2005330600

    申请日:2005-11-15

    CPC classification number: G06F1/14 H04J3/0664

    Abstract: PROBLEM TO BE SOLVED: To provide a simpler time synchronizing method in a periodically operating communication system.
    SOLUTION: The time synchronizing method is a method for temporally synchronizing subscribers connected via a periodically operating communication system. In the method employing a system of transmitting time information to the subscribers to be synchronized in order to perform initialization, absolute time information is simultaneously transmitted to all the subscribers to be synchronized, the local time of each of the subscribers is re-calculated from the absolute time information and the periodic time after at least one of the known periodic time or a plurality of periods, thereby performing synchronization.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:在周期性操作的通信系统中提供更简单的时间同步方法。 时间同步方法是用于使通过周期性操作的通信系统连接的用户的时间同步的方法。 在采用向同步的用户发送时间信息以便执行初始化的系统的方法中,绝对时间信息被同时发送给要同步的所有用户,每个用户的本地时间从 绝对时间信息和在已知周期时间或多个周期中的至少一个之后的周期时间,从而执行同步。 版权所有(C)2006,JPO&NCIPI

    Method for synchronization in communication system, communication system, automation system, and telegram for data transmission
    9.
    发明专利
    Method for synchronization in communication system, communication system, automation system, and telegram for data transmission 有权
    通信系统同步方法,通信系统,自动化系统和数据传输电话

    公开(公告)号:JP2006115521A

    公开(公告)日:2006-04-27

    申请号:JP2005302177

    申请日:2005-10-17

    CPC classification number: H04J3/0664 H04L7/04 H04L12/42

    Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for synchronizing at least one participant with a central participant by avoiding defects of prior arts. SOLUTION: A telegram is formed to be a data telegram. Unlike prior arts, synchronization information is not transmitted in the form of a specific short Master Synchronization Telegram. Instead, the synchronization information is included in the data telegram as an element of the telegram, i.e., a telegram that transmits driving or process data from the central participant to the at least one further participant (or vice versa). The communication data are defined based on the end of the synchronization information contained in the data telegram. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供一种通过避免现有技术的缺陷来使至少一个参与者与中央参与者同步的有效方法。

    解决方案:电报形成为数据电报。 与现有技术不同,同步信息不以特定的短主同步电报的形式发送。 相反,同步信息作为电报的要素包括在数据报文中,即从中央参与者向至少一个其他参与者发送驾驶或处理数据的电报(反之亦然)。 基于包含在数据报文中的同步信息的结束来定义通信数据。 版权所有(C)2006,JPO&NCIPI

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