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公开(公告)号：US06317732B1
公开(公告)日：2001-11-13
申请号：US08925186
申请日：1997-09-08
IPC分类号： G06N312
CPC分类号： G06Q10/06 , Y10S707/99933
摘要： A planning system includes an input device which accepts at least a given planning problem and values of variables required to solve the given planning problem; a display device which provides a visual display of an optimum plan obtained for the given planning problem; and a planner device which prepares an objective function representing items to be averaged and designs a plan to minimize a value of the objective function. The planner device includes an initial plan reader which reads an initial plan; an objective function value operation unit which calculates an objective function value of the initial plan; a reproduction unit which generates random numbers to a set composed by elements contacting to boundary planes of divided subsets, wherein the random numbers include a range of number of contacting elements and an equally-opportunity-selectable distribution, select at least one element based on the random numbers, equal-opportunity-selecting one of the subsets to which element contacts, and schedule the plan such that the selected element is rendered to belong to the selected subset; a plan renewal unit which compares the objective function value of the current plan with the objective function value of the previous plan to determine the plan having a smaller objective function value as an optimum plan; and a control unit which provides a visual display of an optimum plan on the display device.
摘要翻译： 规划系统包括至少接受给定规划问题的输入设备和解决给定规划问题所需的变量值; 显示装置，其提供针对给定规划问题获得的最佳计划的视觉显示; 以及计划器装置，其准备表示要平均的项目的目标函数，并设计使目标函数的值最小化的计划。 计划器装置包括初始计划读取器，其读取初始计划; 目标函数值运算单元，计算初始计划的目标函数值; 生成随机数的再现单元，其生成由与分割子集的边界面接触的元素组成的集合，其中，所述随机数包括接触元素的数量范围和同等机会选择分布，基于 随机数，等于机会选择元素联系的子集之一，并且调度该计划，使得所选择的元素被归属于所选择的子集; 计划更新单元，其将当前计划的目标函数值与先前计划的目标函数值进行比较，以将具有较小目标函数值的计划确定为最优计划; 以及控制单元，其在所述显示装置上提供最佳计划的视觉显示。
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公开(公告)号：US5651098A
公开(公告)日：1997-07-22
申请号：US319789
申请日：1994-10-07
申请人： Haruki Inoue , Mayumi Mizutani , Hideo Yoshida , Hitoshi Onizawa , Kenichi Nakamura , Yukio Hamaguchi , Masami Shiozawa
发明人： Haruki Inoue , Mayumi Mizutani , Hideo Yoshida , Hitoshi Onizawa , Kenichi Nakamura , Yukio Hamaguchi , Masami Shiozawa
CPC分类号： G06Q10/04 , Y10S706/922
摘要： A system for making an optimum plan for a given problem at high speed. The system sets a planning problem, etc., prepares an objective function and finalizes a plan for minimizing or maximizing the objective function value, and then stores necessary variables. The system prepares as many parent plans of a first generation as a given number (population), calculates objective function values, sorts plans in descending or ascending order of the objective function values of the plans, when selection numbers are assigned to plans in order of a ratio of the objective function value of each plan to the total of the objective function values of the plans, selects parent plans by using numbers indicated by as many constants as the population determined for each generation as the selection numbers, and replaces two elements, arranged at order positions specified by random numbers, with each other for each of the selected parent plans, to prepare child plans.
摘要翻译： 用于为给定问题高速制定最佳计划的系统。 系统设置规划问题等，准备目标函数，并确定最小化或最大化目标函数值的计划，然后存储必要的变量。 该系统准备与第一代作为给定数量（人口）一样多的父母计划，计算目标函数值，按照计划的目标函数值按降序或升序对计划进行排序，当选择编号按照 每个计划的目标函数值与计划的目标函数值的总和的比率，通过使用由与为每一代确定的群体一样多的常数指示的数字作为选择数来选择父计划，并且替换两个元素， 按照随机数指定的订单位置进行排列，对于每个选定的母计划，彼此分配，以制定子计划。
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3.发明授权Method and system for process control with complex inference mechanism using qualitative and quantitative reasoning 失效使用定性和定量推理的复杂推理机制的过程控制方法和系统
公开(公告)号：US5377308A
公开(公告)日：1994-12-27
申请号：US013953
申请日：1993-02-05
CPC分类号： G06N7/04 , G05B13/0295 , G06N5/048 , Y10S706/90 , Y10S706/906 , Y10S706/908 , Y10S706/91
摘要： A process control system for controlling a process exhibiting both linear behavior and non-linear behavior with a plurality of control quantities has a knowledge base storing therein universal facts, production rules including expert's empirical rules, meta rules describing flows of inferences, algorithm methods by mathematical expressions and membership functions referenced in fuzzy inference and a complex inference mechanism. The complex inference mechanism is composed of a complex fuzzy mechanism for inferring directly predicted values on a multi-dimensional space generated by a plurality of elements for evaluation and predicted control objectives evaluated previously with fuzzy quantities, a predicting fuzzy mechanism having the input supplied with the predicted values for determining arithmetically correlation to the membership functions determined previously with the fuzzy quantities and a satisfaction grade obtained by imparting weight to the correlation for each of the control objectives to thereby determine such a combination of the control quantities for control effectors to vary the operation states thereof from the current operation states that the satisfaction grade becomes maximum, and a main inference mechanism having the input supplied with process data to thereby compare selectively the process data with the knowledge stored in the knowledge base for thereby making decision of the process behavior through a forward fuzzy inference with the aid of the production rules based on the empirical knowledge and manage the whole process control system including the complex fuzzy inference mechanism, the predicting fuzzy inference mechanism and the knowledge base. The system can be advantageously employed for intra-tunnel ventilation control and other processes exhibiting both linear and non-linear behaviors.
摘要翻译： 用于控制具有多个控制量的线性行为和非线性行为的过程的过程控制系统具有在其中存储通用事实的知识库，包括专家经验规则的生产规则，描述推理流的元规则，通过数学的算法方法 模糊推理中引用的表达式和隶属函数以及复杂的推理机制。 复杂推理机制由复杂的模糊机制组成，用于推断由多个元素产生的多维空间上的直接预测值，用于评估以前用模糊量估计的预测控制目标，预测模糊机制具有提供的输入 用于确定与先前用模糊量确定的隶属函数的算术相关性的预测值，以及通过对每个控制目标赋予相关性而获得的满足度等级，从而确定控制效果器的控制量的组合以改变操作 来自当前操作的状态表明满意等级变为最大，并且具有输入的主推理机制提供过程数据，从而选择性地比较过程数据与知识库中存储的知识，从而进行处理行为的决定 借鉴基于实证知识的生产规则，通过前向模糊推理，对包括复杂模糊推理机制，预测模糊推理机制和知识库的整个过程控制系统进行管理。 该系统可以有利地用于隧道内通气控制和呈现线性和非线性行为的其它过程。
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4.发明授权Method and system for process control with complex inference mechanism using qualitative and quantitative reasoning 失效使用定性和定量推理的复杂推理机制的过程控制方法和系统
公开(公告)号：US5251285A
公开(公告)日：1993-10-05
申请号：US712104
申请日：1991-06-07
CPC分类号： G06N7/04 , G05B13/0295 , G06N5/048 , Y10S706/90 , Y10S706/906 , Y10S706/908 , Y10S706/91
摘要： A prediction control of a process containing a non-linear behavior is effected by predicting a transition of process quantities (control quantities) of an object to be controlled a predetermined time period after the current time to provide predicted values and by determining manipulation quantities of at least a control effector in accordance with a difference between the predicted values and predetermined target values of the controlled object. A quantitative operation is carried out arithmetically identifying a process as a linear behavior, and a fuzzy inference or qualitative operation, including a fuzzy rule based on empirical knowledge, is carried out for simulating a process, wherein for input process information and current manipulation quantities to be maintained, both operations parallelly determine predicted values of control quantities. A process behavior determination is arithmetically carried out to determine whether the process linearly behaves (i.e. the normal state or the state dominant to statistic distribution) or not (i.e. the extreme transition state such as a transient response, or an indeterminate state) from the specified process information on the basis of a process behavior determination rule. As a result, a predicted value acquired by the quantitative operation is selected in response to a determination of a linear behavior, and a predicted value acquired by the fuzzy inference operation is selected in response to a determination of a non-linear behavior.
摘要翻译： 包含非线性行为的处理的预测控制通过预测在当前时间之后的预定时间段内要控制的对象的处理量（控制量）的转变来提供预测值，并且通过确定在 根据控制对象的预测值和预定目标值之间的差异，至少控制效应器。 进行定量操作，将过程作为线性行为进行算术识别，进行模糊推理或定性操作，包括基于经验知识的模糊规则，用于模拟过程，其中对于输入过程信息和当前操作量 维持两个操作并行确定控制量的预测值。 算术过程执行过程行为确定，以确定过程是否从指定的过程线性表现（即，统计分布的正常状态或统计分布的统计状态）（即极端过渡状态，如瞬态响应或不确定状态） 基于过程行为确定规则处理信息。 结果，响应于线性行为的确定来选择通过定量操作获取的预测值，并且响应于非线性行为的确定来选择通过模糊推理操作获取的预测值。
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公开(公告)号：US5025499A
公开(公告)日：1991-06-18
申请号：US336797
申请日：1989-04-12
CPC分类号： G06N7/04 , G05B13/0275 , Y10S706/90 , Y10S706/906
摘要： A process control system for controlling actions of a process is provided as a qualitative model to which the fuzzy theory is applied to infer and control the process. The process control system includes differentiation apparatus for determining the amounts of displacement of different process amounts with respect to time, qualitative fuzzy inference apparatus for making inference of qualitative process actions, and centroid arithmetic apparatus for converting the qualitative values of inferred control target process amounts into the appropriate amount of control.
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公开(公告)号：US10240785B2
公开(公告)日：2019-03-26
申请号：US12929469
申请日：2011-01-27
申请人： Daisuke Konishi , Akira Ohta , Yoshihisa Kitano , Tomoya Nakano , Yoshifumi Atobe , Haruki Inoue , Yoshitaka Kimura , Ryo Ikeda , Tomoki Kishimoto , Yasuhide Ikeuchi , Tomoko Ikeuchi
发明人： Daisuke Konishi , Akira Ohta , Yoshihisa Kitano , Tomoya Nakano , Yoshifumi Atobe , Haruki Inoue , Yoshitaka Kimura , Ryo Ikeda , Tomoki Kishimoto , Yasuhide Ikeuchi
摘要： A solenoid valve driving apparatus includes switching means for ON/OFF-controlling application of a direct current voltage to a solenoid of a solenoid valve, and signal outputting means. A first period and a consecutive second period are set as a valve opening operation period of the solenoid valve. When the signal outputting means outputs the PWM signal to the switching means, a duty ratio of the output signal is set to be higher in the second period than in the first period so that a power supplied to the solenoid is larger in the second period than in the first period. As a result, a valve opening operation is performed in the solenoid valve reliably, and loud noise generation during the valve opening operation is suppressed.
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公开(公告)号：US5757287A
公开(公告)日：1998-05-26
申请号：US584667
申请日：1996-01-11
申请人： Tadaaki Kitamura , Yoshiki Kobayashi , Kunio Nakanishi , Masakazu Yahiro , Yoshiyuki Satoh , Toshiro Shibata , Takeshi Horie , Katsuyuki Yamamoto , Masao Takatoo , Haruki Inoue , Kazuyoshi Asada
发明人： Tadaaki Kitamura , Yoshiki Kobayashi , Kunio Nakanishi , Masakazu Yahiro , Yoshiyuki Satoh , Toshiro Shibata , Takeshi Horie , Katsuyuki Yamamoto , Masao Takatoo , Haruki Inoue , Kazuyoshi Asada
CPC分类号： G08G1/04 , G06T7/204 , G06T2207/10016 , G06T2207/30232 , G06T2207/30236 , G06T2207/30241 , G06T2207/30248
摘要： An object recognition system using the image processing in which an area having a unique feature is extracted from an input image of an object, the unique image is registered in a shade template memory circuit as a shade template, the input image is searched for an image similar to the shade template registered by a shade pattern matching circuit, the position of an object is determined for each template, the speed and direction of movement of the object is determined from the positional information, and the results thereof are integrated by a separation/integration circuit, thereby recognizing the whole of the moving object.
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公开(公告)号：US09983560B2
公开(公告)日：2018-05-29
申请号：US14352928
申请日：2012-12-11
申请人： Tetsushi Narui , Haruki Inoue
发明人： Tetsushi Narui , Haruki Inoue
IPC分类号： G05B19/05 , G05B19/19 , G05B19/416
CPC分类号： G05B19/05 , G05B19/19 , G05B19/416 , G05B2219/42176
摘要： A positioning device and a programmable logic controller (PLC) system including the positioning device are provided. The positioning device includes a computing unit that analyzes a positioning start instruction that includes an operation pattern, a storage unit that stores therein an operation pattern and an analysis result obtained by the computing unit analyzing the operation pattern stored in the storage unit in association with each other, and an instruction generating unit including a processor that, when it is verified that the operation pattern stored in the storage unit corresponds to the operation pattern included in the positioning start instruction, reads the analysis result associated with the operation pattern stored in the storage unit and generates positioning instruction data for positioning a control target by using the read analysis result.
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公开(公告)号：US20140249672A1
公开(公告)日：2014-09-04
申请号：US14352928
申请日：2012-12-11
申请人： Tetsushi Narui , Haruki Inoue
发明人： Tetsushi Narui , Haruki Inoue
CPC分类号： G05B19/05 , G05B19/19 , G05B19/416 , G05B2219/42176
摘要： A positioning device includes a computing unit that analyzes a positioning start instruction that includes an operation pattern; a storage unit that stores therein an operation pattern and an analysis result obtained by the computing unit in association with each other; and an instruction generating unit that, when it is verified that an operation pattern corresponding to an operation pattern included in the positioning start instruction is stored in the storage unit, reads an analysis result associated with the corresponding operation pattern and generates positioning instruction data for positioning a control target by using a read analysis result.
摘要翻译： 定位装置包括计算单元，其分析包括操作模式的定位开始指令; 存储单元，其中存储有由计算单元彼此相关联的操作模式和分析结果; 以及指令生成单元，当确定与存储在存储单元中的包括在定位开始指令中的操作模式相对应的操作模式被确认时，读取与对应的操作模式相关联的分析结果，并生成用于定位的定位指令数据 通过使用读取分析结果来控制目标。
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公开(公告)号：US5623580A
公开(公告)日：1997-04-22
申请号：US274016
申请日：1994-07-12
申请人： Haruki Inoue , Hiroyuki Ichikawa , Hideo Yoshida , Yasuhiro Terada , Noboru Abe , Yoshiyuki Satoh , Masakazu Yahiro , Akemi Ohtsuki
发明人： Haruki Inoue , Hiroyuki Ichikawa , Hideo Yoshida , Yasuhiro Terada , Noboru Abe , Yoshiyuki Satoh , Masakazu Yahiro , Akemi Ohtsuki
IPC分类号： G06F9/44 , B65G61/00 , G06F19/00 , G06N5/04 , G06Q10/00 , G06Q10/04 , G06Q10/06 , G06Q50/00 , G06Q90/00 , G06F15/18
CPC分类号： G06Q10/06
摘要： A planning system for quickly forming the optimum plan for a given planning problem, includes a setting unit for accepting the given planning problem; an optimization unit for creating an objective function which expresses an item intended to be minimized or maximized in the planning problem, and for executing a process which minimizes or maximizes a value of the created objective function; a storage unit for storing therein, at least, constant values which are required for the optimizing process; and a display unit for displaying a processed result of the optimization unit. The optimization unit performs a first function of calculating a difference value between the values of the objective function assumed in a last formed plan and a newly formed plan, and performs a second function of comparing the difference value of the objective function with the constant value set in the storage unit, and then substituting the last formed plan by the newly formed plan and setting the latter as a candidate for an optimum plan, on condition that the difference value of the objective function is smaller than the constant value.
摘要翻译： 一个规划系统能够快速形成一个给定的规划问题的最优方案，其中包括一个用于接受给定规划问题的设置单元; 用于创建表达在计划问题中被最小化或最大化的项目的目标函数的优化单元，以及用于执行最小化或最大化所创建的目标函数的值的过程; 存储单元，用于至少存储优化处理所需的常数值; 以及显示单元，用于显示优化单元的处理结果。 优化单元执行计算最终形成的计划中假设的目标函数的值与新形成的计划之间的差值的第一函数，并且执行将目标函数的差值与常数值集合进行比较的第二函数 在存储单元中，然后通过新形成的计划代替最后形成的计划，并将后者设置为最佳计划的候选，条件是目标函数的差值小于常数值。
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