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1. 发明授权

US5548597A Failure diagnosis apparatus and a method thereof 失效
标题翻译：故障诊断装置及其方法
公开(公告)号：US5548597A
公开(公告)日：1996-08-20
申请号：US322557
申请日：1994-10-13
申请人： Masahiro Kayama , Yasuo Morooka , Yoichi Sugita , Masaaki Nakajima
发明人： Masahiro Kayama , Yasuo Morooka , Yoichi Sugita , Masaaki Nakajima
IPC分类号： G06F15/18 , G05B23/02 , G06N3/00 , G07C3/00 , G06F11/00
CPC分类号： G07C3/00
摘要： A failure diagnosis apparatus for a control system at which plural sensors are provided, comprises a means for extracting correlations among output signals from the predetermined groups of the sensors based on the output signals in the normal operations of the control system by such a means as a quantization method of quantizing a signal space, a means for making up an abnormal degree of the output signals from each predetermined group of the sensors by comparing output signals to be examined from each predetermined group of the sensors and the correlation corresponding to the group of the sensors, and a means for estimating the reliability of each sensor by using the abnormal degrees and for identifying the sensor outputting an abnormal signal.
摘要翻译：一种用于提供多个传感器的控制系统的故障诊断装置，包括：用于根据控制系统的正常操作中的输出信号，通过诸如用于量化信号空间的量化方法，用于通过比较来自每个预定传感器组的待检查的输出信号和对应于所述传感器的组的相关性的相关性来构成来自每个预定传感器组的输出信号的异常程度的装置传感器和用于通过使用异常度估计每个传感器的可靠性并识别输出异常信号的传感器的装置。

2. 发明授权

US5430642A Control device for controlling a controlled apparatus, and a control method therefor 失效
标题翻译：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。

3. 发明授权

US5331565A Control system having optimality decision means 失效
标题翻译：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。

4. 发明授权

US5088719A Paper delivery for web offset printing press 失效
标题翻译：纸张传送用于网页偏移打印
公开(公告)号：US5088719A
公开(公告)日：1992-02-18
申请号：US579070
申请日：1990-09-05
申请人： Hirotaka Kiyota , Tomoo Kaneta , Masaaki Nakajima , Masakazu Kurihara
发明人： Hirotaka Kiyota , Tomoo Kaneta , Masaaki Nakajima , Masakazu Kurihara
IPC分类号： B41F13/54 , B65H29/66 , B65H29/68
CPC分类号： B65H29/6618 , B65H29/68
摘要： A paper mechanism for an offset printing press suppresses shocks to the paper upon reaching a braking roller, thus preventing damage to the front and trailing edges of the paper, one preferred embodiment including a slow down pulley, another preferred embodiment including a device for peeling paper from an upper high speed belt and dropping a rear edge of the paper unto a low speed belt.

5. 发明授权

US5541832A Control device for controlling a controlled apparatus, and a control method therefor 失效
标题翻译：用于控制受控设备的控制装置及其控制方法
公开(公告)号：US5541832A
公开(公告)日：1996-07-30
申请号：US413901
申请日：1995-03-30
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 , G06F15/18
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 pre-set command signal, which is then modified.That first modification may be part of a feedback loop in set command signal, which is then modified. That first modification may be part of a feedback loop in 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。该第一修改可以是设置命令信号中的反馈回路的一部分，然后被修改。该第一修改可以是逻辑中的反馈回路的一部分。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。

6. 发明授权

US5414619A Method and device for controlling object to be controlled using learning function 失效
标题翻译：使用学习功能控制对象的方法和装置
公开(公告)号：US5414619A
公开(公告)日：1995-05-09
申请号：US5400
申请日：1993-01-15
申请人： Yasunori Katayama , Yasuo Morooka , Takashi Okada , Masaaki Nakajima , Satoshi Hattori , Masakane Shigyo
发明人： Yasunori Katayama , Yasuo Morooka , Takashi Okada , Masaaki Nakajima , Satoshi Hattori , Masakane Shigyo
IPC分类号： B21B37/16 , G05B13/02 , G05B13/04 , G06F15/46 , G06F15/18
CPC分类号： B21B37/16 , G05B13/027 , Y10S706/903
摘要： A method and an apparatus for controlling an object by giving commands to actuators that control the object to perform desired operations, wherein relationships between respective values of parameters of the model for the controlled object and the input/output states of the model are obtained by learning, the obtained relationships are stored in a memory unit as a result of the learning, parameter values of the model are decided by referring to the learning result stored in the memory unit based on the input/output measured values of the controlled object, and commands are obtained based on the decided parameter values and the obtained commands are given to the actuators.
摘要翻译：通过向控制对象执行期望操作的致动器发出命令来控制对象的方法和装置，其中通过学习获得用于受控对象的模型的参数的各个值与模型的输入/输出状态之间的关系所获得的关系作为学习的结果被存储在存储单元中，通过参照存储在存储单元中的学习结果基于受控对象的输入/输出测量值来确定模型的参数值，以及命令基于所确定的参数值获得，并且所获得的命令被提供给致动器。

7. 发明授权

US5930136A Control device for controlling a controlled apparatus, and a control method therefor 失效
标题翻译：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。

8. 发明授权

US5303385A Control system having optimality decision means 失效
公开(公告)号：US5303385A
公开(公告)日：1994-04-12
申请号：US490848
申请日：1990-03-09
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 , G06F15/18
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.

9. 发明授权

US5143368A Paper dodging device 失效
标题翻译：纸制设备
公开(公告)号：US5143368A
公开(公告)日：1992-09-01
申请号：US708458
申请日：1991-05-31
申请人： Hirotaka Kiyota , Masaaki Nakajima
发明人： Hirotaka Kiyota , Masaaki Nakajima
IPC分类号： B41F13/70 , B65H29/14 , B65H29/54 , B65H29/66 , B65H29/68
CPC分类号： B65H29/6627
摘要： In a paper dodging device having a pair of upper and lower high-speed belts for feeding paper onto a low-speed paper, the delivery side of the upper high-speed belt is overlapped above the inlet side of the low-speed belt, and a snubber is disposed above the inlet side of the low-speed belt, the snubber having an outer diameter gradually increasing towards the rear side with respect to the rotational direction of the snubber and having paper dropping portions formed at the outer peripheral end of increasing diameter for peeling the rear end of paper from the upper high-speed belt. When paper is fed from the high-speed belts onto the low-speed belt, the paper is dropped by the outer peripheral surface of increasing diameter of the rotating snubber, and the rear end of paper is peeled by the paper dropping portion and correctly dropped onto the low-speed belt, thereby preventing contact between foregoing paper and following paper and thus preventing generation of flaws or paper jamming.

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