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    Control device for controlling a controlled apparatus, and a control method therefor
    2.
    发明授权
    Control device for controlling a controlled apparatus, and a control method therefor 失效
    用于控制受控设备的控制装置及其控制方法

    公开(公告)号：US5430642A

    公开(公告)日：1995-07-04

    申请号：US710124

    申请日：1991-06-04

    申请人： Masaaki Nakajima ,  Satoshi Hattori ,  Yutaka Saito ,  Yasunori Katayama ,  Yasuo Morooka ,  Junzo Kawakami

    发明人： Masaaki Nakajima ,  Satoshi Hattori ,  Yutaka Saito ,  Yasunori Katayama ,  Yasuo Morooka ,  Junzo Kawakami

    IPC分类号： B21B1/46 ,  B21B13/14 ,  B21B37/28 ,  B65H43/00 ,  B66B1/30 ,  G05B13/02 ,  H05B1/00 ,  H05B6/06 ,  H05B6/34

    CPC分类号： B21B37/28 ,  B65H43/00 ,  B66B1/30 ,  G05B13/0285 ,  H05B1/00 ,  H05B6/067 ,  H05B6/34 ,  B21B1/463 ,  B21B13/147 ,  B21B2265/06 ,  B65H2557/22 ,  Y10S706/90 ,  Y10S706/906

    摘要： In order to control an apparatus, such as a rolling mill, a control device may use a pre-set operation pattern to generate a preset command signal, which is then modified. That first modification may be part of a feedback loop in dependence on the variation of a variable operation device of the apparatus, on a plurality of pre-set signals may be combined by fuzzy logic. Then the relationship between the modified pre-set command signal and the variation of the variable operation device is investigated to generate a compensation signal which is used to modify further the pre-set command signal. In a feedback loop, that further modification may compensate for changes in the operating point of the loop, due to changes in the apparatus being controlled. In a fuzzy logic arrangement, the compensation signal may be a further control pattern developed by the control device itself, which is combined with the pre-set patterns by fuzzy logic. The control device may be in the form of a series of modules.

    摘要翻译： 为了控制诸如轧机的装置，控制装置可以使用预设的操作模式来产生预设的指令信号，然后进行修改。 该第一修改可以是依赖于装置的可变操作装置的变化的反馈回路的一部分，在多个预置信号上可以通过模糊逻辑组合。 然后研究改进的预设命令信号与可变操作装置的变化之间的关系，以产生用于进一步修改预置命令信号的补偿信号。 在反馈回路中，由于所控制的装置的变化，进一步的修改可以补偿环路的工作点的变化。 在模糊逻辑布置中，补偿信号可以是由控制装置本身开发的另外的控制模式，其通过模糊逻辑与预设模式组合。 控制装置可以是一系列模块的形式。

    Control device for controlling a controlled apparatus, and a control method therefor
    3.
    发明授权
    Control device for controlling a controlled apparatus, and a control method therefor 失效
    用于控制受控设备的控制装置及其控制方法

    公开(公告)号：US5930136A

    公开(公告)日：1999-07-27

    申请号：US887322

    申请日：1997-07-02

    申请人： Masaaki Nakajima ,  Satoshi Hattori ,  Yutaka Saito ,  Yasunori Katayama ,  Yasuo Morooka ,  Junzo Kawakami

    发明人： Masaaki Nakajima ,  Satoshi Hattori ,  Yutaka Saito ,  Yasunori Katayama ,  Yasuo Morooka ,  Junzo Kawakami

    IPC分类号： B21B1/46 ,  B21B13/14 ,  B21B37/28 ,  B65H43/00 ,  B66B1/30 ,  G05B13/02 ,  H05B1/00 ,  H05B6/06 ,  H05B6/34

    CPC分类号： G05B13/0285 ,  B21B37/28 ,  B65H43/00 ,  B66B1/30 ,  H05B1/00 ,  H05B6/067 ,  H05B6/34 ,  B21B1/463 ,  B21B13/147 ,  B21B2265/06 ,  B65H2557/22 ,  Y10S706/90 ,  Y10S706/906

    摘要： In order to control an apparatus, such as a rolling mill, a control device may use a pre-set operation pattern to generate a pre-set command signal, which is then modified. That first modification may be part of a feedback loop in dependence on the variation of a variable operation device of the apparatus, on a plurality of pre-set signals may be combined by fuzzy logic. Then the relationship between the modified pre-set command signal and the variation of the variable operation device is investigated to generate a compensation signal which is used to modify further the pre-set command signal. In a feedback loop, that further modification may compensate for changes in the operating point of the loop, due to changes in the apparatus being controlled. In a fuzzy logic arrangement, the compensation signal may be a further control pattern developed by the control device itself, which is combined with the pre-set patterns by fuzzy logic. The control device may be in the form of a series of modules.

    摘要翻译： 为了控制诸如轧机的装置，控制装置可以使用预设的操作模式来生成预设的命令信号，然后进行修改。 该第一修改可以是依赖于装置的可变操作装置的变化的反馈回路的一部分，在多个预置信号上可以通过模糊逻辑组合。 然后研究改进的预设命令信号与可变操作装置的变化之间的关系，以产生用于进一步修改预置命令信号的补偿信号。 在反馈回路中，由于所控制的装置的变化，进一步的修改可以补偿环路的工作点的变化。 在模糊逻辑布置中，补偿信号可以是由控制装置本身开发的另外的控制模式，其通过模糊逻辑与预设模式组合。 控制装置可以是一系列模块的形式。

    Control system having optimality decision means
    4.
    发明授权
    Control system having optimality decision means 失效
    具有最佳判定手段的控制系统

    公开(公告)号：US5331565A

    公开(公告)日：1994-07-19

    申请号：US133379

    申请日：1993-10-08

    申请人： Satoshi Hattori ,  Shigeru Ueki ,  Yutaka Saito ,  Tetsuo Manchu ,  Yasunori Katayama ,  Yasuo Morooka ,  Hiroshi Matsumoto ,  Masaaki Nakajima

    发明人： Satoshi Hattori ,  Shigeru Ueki ,  Yutaka Saito ,  Tetsuo Manchu ,  Yasunori Katayama ,  Yasuo Morooka ,  Hiroshi Matsumoto ,  Masaaki Nakajima

    IPC分类号： B21B37/32 ,  B21B37/42 ,  G05B13/02 ,  G06F15/00

    CPC分类号： G05B13/0285 ,  B21B37/32 ,  B21B37/42 ,  Y10S706/90 ,  Y10S706/906

    摘要： A control system for controlling a plurality of control elements, which are effective to control of a given controlled system, is disclosed. In this control system, a characteristic value representing the characteristic of a given controlled system to be controlled is detected, and respective optimum manipulated variables of the plurality of control elements are derived on the basis of the detected characteristic value. The optimum manipulated variables are derived by setting a plurality of reference patterns representing different features of the characteristic value on the basis of a predicted value of the characteristic value, deriving degree of conviction that the detected characteristic value belongs to each of the reference patterns, presetting rules whereby a manipulated variable of each of the plurality of control elements is determined when the detected characteristic value belongs to each of the plurality of reference patterns, and deriving a manipulated variable of each control element on the basis of degree of conviction that the detected characteristic value belongs to each of the plurality of reference patterns and the manipulated variable determining rule preset with respect to each control element for each reference pattern.

    摘要翻译： 公开了一种用于控制多个控制元件的控制系统，其有效地控制给定的受控系统。 在该控制系统中，检测表示要控制的给定受控系统的特性的特征值，并且基于检测到的特征值导出多个控制元件的各个最佳操作变量。 通过基于特征值的预测值设置表示特征值的不同特征的多个参考图案，导出检测到的特征值属于每个参考图案的置信度来预测最佳操纵变量， 当检测到的特征值属于多个参考图案中的每一个时，确定多个控制元件中的每一个的操纵变量，并且基于所确定的程度确定每个控制元件的操纵变量， 值属于多个参考图案中的每一个，并且针对每个参考图案相对于每个控制元素预设的操纵变量确定规则。

    Non-interference control method and device
    6.
    发明授权
    Non-interference control method and device 失效
    无干扰控制方法及装置

    公开(公告)号：US5375448A

    公开(公告)日：1994-12-27

    申请号：US47548

    申请日：1993-03-01

    申请人： Yasunori Katayama ,  Yasuo Morooka ,  Taiko Takano ,  Harumi Maruyama ,  Itsuo Shimizu ,  Satoshi Hattori ,  Yutaka Saito

    发明人： Yasunori Katayama ,  Yasuo Morooka ,  Taiko Takano ,  Harumi Maruyama ,  Itsuo Shimizu ,  Satoshi Hattori ,  Yutaka Saito

    IPC分类号： B21B37/16 ,  G05B11/32 ,  B21B37/00 ,  G05B13/04 ,  G06F15/46

    CPC分类号： G05B11/32 ,  B21B37/16

    摘要： A non-interference control method and device in which an object to be controlled, which is controlled by a plurality of operation quantities and at least one control quantity, is divided into a plurality of partial control systems so that each of the partial control systems has at least one operation quantity and at least one partial control system has more than two operation or control quantities, wherein to the operation quantity in one partial control system is added a compensating element which annuls influences exerted by other partial control systems on said one partial control system, said object to be controlled being controlled on the basis of the relevant compensated operation quantity.

    摘要翻译： 一种非干扰控制方法和装置，其中由多个操作量和至少一个控制量控制的被控制对象被分成多个部分控制系统，使得每个部分控制系统具有 至少一个操作量和至少一个部分控制系统具有两个以上的操作或控制量，其中对于一个部分控制系统中的操作量增加了补偿元件，该补偿元件将由其他部分控制系统施加的影响消除在所述一个部分控制 系统，所述被控制对象是根据相关的补偿操作量进行控制的。

    Traveling sheet thickness changing method for cold tandem roller
    7.
    发明授权
    Traveling sheet thickness changing method for cold tandem roller 有权
    冷串联辊移动板厚度变化方法

    公开(公告)号：US06216504B1

    公开(公告)日：2001-04-17

    申请号：US09462811

    申请日：2000-01-14

    申请人： Hiroshi Kurakake ,  Hisashi Tsuchida ,  Yutaka Saito ,  Satoshi Hattori

    发明人： Hiroshi Kurakake ,  Hisashi Tsuchida ,  Yutaka Saito ,  Satoshi Hattori

    IPC分类号： B21B3772

    CPC分类号： B21B37/26

    摘要： Set values of a gauge-alteration-in-rolling amount after the next (i+1)-th stand and subsequent stands are modified, using the rolling results obtained when a leading end of a succeeding material passes through the i-th stand and the gauge results of the leading end portion of the succeeding material detected by the i-th stand outlet side gauge detector. The gauge results of the leading end of the succeeding material on the i-th stand outlet side is tracked up to the (i+1)-th stand, to thereby control the rolling speed of the i-th stand so as to make constant a mass-flow from the leading end of the succeeding material on the (i+1)-th stand inlet side. Thereby, the reverse off gauge caused at the succeeding stand, by turning on the AGC of the preceding stand, can be prevented and the gauge can be controlled to a desired value from the coil leading end portion.

    摘要翻译： 使用在后续材料的前端通过第i个支架时获得的滚动结果，在下一个（i + 1）支架和后续支架之后，设定换算量的值， 由第i台出口侧量规检测器检测到的后续材料的前端部分的规格结果。 跟踪第i台出口侧的后续材料的前端的测量结果直到第（i + 1）台，从而控制第i台的轧制速度，使其恒定 从第（i + 1）台入口侧的后续材料的前端的质量流。 因此，可以防止在后续的支架上引起的反向偏移量通过接通前一个支架的AGC，并且可以将线圈从线圈前端部分控制到期望的值。

    BULKY SHEET AND METHOD FOR PRODUCING SAME
    10.
    发明申请
    BULKY SHEET AND METHOD FOR PRODUCING SAME 有权
    主题表及其生产方法

    公开(公告)号：US20130232712A1

    公开(公告)日：2013-09-12

    申请号：US13885191

    申请日：2011-11-22

    申请人： Takashi Kawai ,  Akemi Yuji ,  Yutaka Saito ,  Manabu Kaneta

    发明人： Takashi Kawai ,  Akemi Yuji ,  Yutaka Saito ,  Manabu Kaneta

    IPC分类号： A47L13/16 ,  D04H1/732

    CPC分类号： A47L13/16 ,  D04H1/495 ,  D04H1/558 ,  D04H1/732 ,  D04H1/76 ,  D04H18/04

    摘要： A bulky sheet (10) has a first side (11), a second side (12) opposite to the first side (11), a plurality of macroscopic first recessed ridges (21) and a projection (30) on at least the first side (11). The first recessed ridges (21) extend straight in a first direction at a predetermined interval. The projection (30) is located between the first recessed ridges (21) adjacent to each other. The projection (30) projects from the second side (12) toward the first side (11) of the bulky sheet (10).

    摘要翻译： 大体积片（10）具有第一侧面（11），与第一侧面（11）相对的第二侧面（12），多个宏观第一凹入脊部（21）和至少第一侧面 侧（11）。 第一凹脊（21）以预定间隔沿第一方向直线延伸。 突起（30）位于彼此相邻的第一凹入脊（21）之间。 突起（30）从第二侧（12）朝向大片状物（10）的第一侧（11）突出。