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1. 发明专利

JP2012198637A Technology for visualizing executable area 有权
标题翻译：可视化领域技术
公开(公告)号：JP2012198637A
公开(公告)日：2012-10-18
申请号：JP2011061103
申请日：2011-03-18
申请人： Fujitsu Ltd , 富士通株式会社
发明人： ANAI HIROKAZU
IPC分类号： G06F17/50 , G06F19/00
CPC分类号： G06Q10/04 , G06F17/11 , G06F17/5009
摘要： PROBLEM TO BE SOLVED: To visualize the error of a model to be processed by formula manipulation.SOLUTION: The visualization technology includes: a step of generating at least either a first problem for, from the data of a plurality of model formulas showing a relationship between an input parameter and an output evaluation index and the data of the range of a residue with respect to the calculation value of the output evaluation index to be calculated from each of those model formulas, calculating an area which may be executable in the range of the residual on the basis of the plurality of model formulas and the range of the input parameter or a second problem for calculating an area which is always executable in the range of the residue on the basis of the plurality of model formulas and the range of the input parameter; a step of causing a processing part which calculates the executable area by a qualifier removal method to calculate the executable area with respect to the generated problem to acquire the data of the executable area; and a step of generating and outputting the visualized data of the acquired data of the executable area.
摘要翻译：要解决的问题：通过公式处理可视化要处理的模型的错误。解决方案：可视化技术包括：从表示输入参数和输出评估指标之间的关系的多个模型公式的数据和范围的数据中产生至少第一个问题的步骤相对于从这些模型公式中的每一个计算的输出评价指标的计算值的残差，根据多个模型公式计算在残差范围内可执行的区域，以及输入参数或第二问题，用于计算在多个模型公式和输入参数的范围的基础上在残差的范围内总是可执行的区域; 使通过限定符去除方法计算可执行区域的处理部分的步骤，以计算相对于所生成的问题的可执行区域，以获取可执行区域的数据; 以及生成并输出所获取的可执行区域的数据的可视化数据的步骤。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2010146161A Design support apparatus, method and program for dividing and modeling parameter space 有权
标题翻译：设计支持设备，分类和建模参数空间的方法和程序
公开(公告)号：JP2010146161A
公开(公告)日：2010-07-01
申请号：JP2008320904
申请日：2008-12-17
申请人： Fujitsu Ltd , 富士通株式会社
发明人： YANAMI HITOSHI , ANAI HIROKAZU , NAKADA TSUNEO , IWANE HIDENAO
IPC分类号： G06F17/50
CPC分类号： G06F17/11 , G06F2217/08
摘要： PROBLEM TO BE SOLVED: To achieve modeling so that objective functions can be optimally approximated concerning a calculation technology of objective functions in multi-purpose optimization design support technology to be used for the design of the slider shape of a hard disk. SOLUTION: A parameter space division part 103 inputs initial shape data showing the initial shape of a design object shape and a plurality of sets of parameter/range data samples configured of parameters and range data showing the range of the parameters from storage parts 101 and 102, and calculates the contact conditions of a lump of shape units in the design object shape, and divides the parameter space of each set of parameter/range data samples into a plurality of groups on the basis of the contact conditions. A region modeling part 104 calculates objective functions corresponding to the sets of parameter/range data samples belonging to each of the divided groups, and calculates an objective function approximate formula for modeling the objective functions on the basis of the calculation result. As a result, the objective function approximate formula and the range information of the parameters are stored in a data storage part 106 for output. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了实现建模，使得目标函数可以在多用途优化设计支持技术中的目标函数的计算技术上被最佳地近似，以用于设计硬盘的滑块形状。参数空间分割部103输入表示设计对象形状的初始形状的初始形状数据和由参数和范围数据构成的多组参数/范围数据样本，该参数和范围数据表示来自存储部分的参数范围 101和102，并且计算设计对象形状中的一组形状单元的接触条件，并且基于接触条件将每组参数/范围数据样本的参数空间划分为多个组。区域建模部件104计算对应于属于每个划分组的参数/范围数据样本集合的目标函数，并且基于计算结果计算用于对目标函数进行建模的目标函数近似公式。结果，目标函数近似公式和参数的范围信息被存储在数据存储部分106中用于输出。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2010009341A Device and method for classifying/displaying design shape having similar property and different shape, and program 有权
标题翻译：用于分类/显示具有类似属性和不同形状的设计形状的设备和方法以及程序
公开(公告)号：JP2010009341A
公开(公告)日：2010-01-14
申请号：JP2008168318
申请日：2008-06-27
申请人： Fujitsu Ltd , 富士通株式会社
发明人： YANAMI HITOSHI , ANAI HIROKAZU
IPC分类号： G06F17/50
CPC分类号： G06F17/5009 , G06F2217/08
摘要： PROBLEM TO BE SOLVED: To suggest a plurality of design shapes close to Pareto optimal solution to provide a hint for thinking of a new base shape by displaying the Pareto optimal solution based on an objective function and allowing analysis of a set of design parameters mapped close to the optimal solution.
SOLUTION: A logical expression showing logical relation between optional two or three objective functions of a plurality of expression-approximated objective functions is calculated (101-104), and a possible area in an optional objective space is displayed based thereon (105). According to position designation on the possible area by a user, the set of the design parameters in a design space corresponding to a neighborhood area of a position in the objective space based on the position designation is calculated (106, 107). The calculated set of the design parameters is classified into a plurality of groups, and a representative design shape corresponding to each group is calculated and displayed (108, 109).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提出接近帕累托最优解的多个设计形状，以通过基于目标函数显示帕累托最优解以及允许分析一组设计来提供新思维基础形状的提示参数映射到最优解。解决方案：计算表示多个表达式近似目标函数的可选的两个或三个目标函数之间的逻辑关系的逻辑表达式（101-104），并且基于此显示可选目标空间中的可能区域（105 ）。根据用户可能的区域的位置指定，计算与基于位置指定的目标空间中的位置的邻域相对应的设计空间中的设计参数的集合（106,107）。将所计算的设计参数的集合分成多个组，并且计算并显示与每个组对应的代表性设计形状（108,109）。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009193562A Multi-objective optimum design support device using mathematical process technique, its method and program 有权
标题翻译：使用数学过程技术的多目标最优设计支持设备及其方法和程序
公开(公告)号：JP2009193562A
公开(公告)日：2009-08-27
申请号：JP2008147332
申请日：2008-06-04
申请人： Fujitsu Ltd , 富士通株式会社
发明人： YANAMI HITOSHI , ANAI HIROKAZU , NAKADA TSUNEO , TSUDA NAOZUMI
IPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To perform visualization based on a mathematically processed objective function in a short time, and to enable to use it in design support, regarding a multi-objective optimum design support technology used for designing a hard disk slider form and the like.
SOLUTION: A unit 101 calculates a plurality of sets of objective functions of sample sets of input parameters. A unit 102 approximates the objective functions using a polynomial on the basis of the calculation results of the unit 101. A unit 103 calculates a logical expression indicating a logical relationship between arbitrary two or three objective functions, of the plurality of mathematically approximated objective functions as an inter-objective function logical expression by a QE method. A unit 104 displays areas that the values of the objective functions can take as usable areas according to the inter-objective function logical expression. Units 105 and 106 determine an optimum set of design parameters by limiting the sets of design parameters to corresponding sets of design parameters in the neighborhood of a Pareto boundary on the basis of the Pareto boundary of an objective function recognized from the usable areas displayed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了在短时间内基于数学处理的目标函数执行可视化，并且能够在设计支持中使用它，关于用于设计硬盘滑块形式的多目标最优设计支持技术等等。解决方案：单元101计算输入参数的样本集合的多组目标函数集合。单元102基于单元101的计算结果使用多项式来近似目标函数。单元103计算指示多个数学近似目标函数中的任意两个或三个目标函数之间的逻辑关系的逻辑表达式，作为通过QE方法的一个目标函数逻辑表达式。单元104根据目标函数逻辑表达式显示目标函数的值可以作为可用区域的区域。单元105和106基于从所显示的可用区域识别的目标函数的帕累托边界，将设计参数集合限制在帕累托边界附近的相应设计参数集合，来确定最佳设计参数集合。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2014059804A Evaluation support method, information processor, and program 有权
标题翻译：评估支持方法，信息处理程序和程序
公开(公告)号：JP2014059804A
公开(公告)日：2014-04-03
申请号：JP2012205502
申请日：2012-09-19
申请人： Fujitsu Ltd , 富士通株式会社
发明人： ANAI HIROKAZU
IPC分类号： G06F17/50 , G06F19/00
摘要： PROBLEM TO BE SOLVED: To visualize influence on an analysis result in the case of suppressing a load of formula manipulation.SOLUTION: A storage part 11 stores information of a plurality of first functions 13a, 13b which correspond to a plurality of evaluation indexes and respectively show a relation between a parameter and one of the plurality of evaluation indexes. A calculation part 12 calculates a plurality of second functions 14a, 14b corresponding to a plurality of evaluation indexes by performing approximation processing of one or more of the plurality of first functions 13a, 13b. The calculation part 12 generates first range information 15a, 15b showing a range in which a combination of values of the plurality of evaluation indexes changes in accordance with a change in the parameter by using the plurality of first functions 13a, 13b, and generates second range information 16a, 16b showing a range in which a combination of values of the plurality of evaluation indexes changes in accordance with a change in the parameter by using the plurality of second functions 14a, 14b. The calculation part 12 displays the first range information 15a, 15b and the plurality of range information 16a, 16b in a comparable format.
摘要翻译：要解决的问题：在抑制公式操作的负载的情况下，可视化对分析结果的影响。解决方案：存储部分11存储与多个评估指标相对应的多个第一功能13a，13b的信息，示出参数与多个评价指标中的一个的关系。计算部12通过进行多个第一函数13a，13b中的一个或多个的近似处理来计算与多个评价指标对应的多个第二函数14a，14b。计算部12生成表示通过使用多个第一函数13a，13b，多个评价指标的值的组合根据参数的变化而变化的范围的第一范围信息15a，15b，并生成第二范围示出了通过使用多个第二功能14a，14b，多个评价指标的值的组合根据参数的变化而变化的范围的信息16a，16b。计算部12以相当的格式显示第一范围信息15a，15b和多个范围信息16a，16b。

6. 发明专利

JP2012068870A Optimization processing program, method and device 有权
标题翻译：优化处理程序，方法和设备
公开(公告)号：JP2012068870A
公开(公告)日：2012-04-05
申请号：JP2010212686
申请日：2010-09-22
申请人： Fujitsu Ltd , 富士通株式会社
发明人： ANAI HIROKAZU
IPC分类号： G06F17/50
CPC分类号： G06N5/00
摘要： PROBLEM TO BE SOLVED: To obtain a solution of an optimization problem for two or more objective functions at high speed with a mathematical expression.SOLUTION: A method includes: a step for causing a CAD (Cylindrical Algebraic Decomposition) processing unit to execute projection processing on a first polynomial expression appearing in a qualifier rejection problem equivalent to an optimization problem including a plurality of objective functions to generate second expressions which are projection factors of the first expression, and acquiring data of the second expressions from the CAD processing unit; a step for generating a plurality of values of variables for the plurality of objective functions, calculating a plurality of value sets of the plurality of objective functions by substituting the generated values of variables into the plurality of objective functions, and extracting provisional optimal points which are non-inferior solution in spaces extending between the values of the plurality of objective functions from the plurality of value sets; a step for calculating, for each second expression, evaluation values for distances between the second expression and respective provisional optimal points; and a step for determining a second expression with the smallest evaluation value.
摘要翻译：要解决的问题：以数学表达式高速获得两个或多个目标函数的优化问题的解决方案。解决方案：一种方法，包括：使CAD（圆柱代数分解）处理单元对出现在等同于包括多个目标函数的优化问题的限定符拒绝问题中出现的第一多项式表达式执行投影处理以产生作为第一表达式的投影因子的第二表达式，以及从CAD处理单元获取第二表达式的数据; 用于生成多个目标函数的多个变量值的步骤，通过将所生成的变量值代入多个目标函数来计算多个目标函数的多个值集合，并提取临时最优点在来自多个值集合的多个目标函数的值之间延伸的空间中的非劣解; 对于每个第二表达式，计算第二表达式和各个临时最优点之间的距离的评估值的步骤; 以及用于确定具有最小评估值的第二表达式的步骤。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2012043125A Display processing program, display processing method and information processor 有权
标题翻译：显示处理程序，显示处理方法和信息处理器
公开(公告)号：JP2012043125A
公开(公告)日：2012-03-01
申请号：JP2010183013
申请日：2010-08-18
申请人： Fujitsu Ltd , 富士通株式会社
发明人： YANAMI HITOSHI , ANAI HIROKAZU , IWANE HIDENAO
IPC分类号： G06F17/50
CPC分类号： G06F17/11 , G06F2217/08
摘要： PROBLEM TO BE SOLVED: To present a route in a design parameter space corresponding to a given route expressed by an equation in a cost space.SOLUTION: In this method, a constraint equation is generated from an approximate equation of a cost function, a route in a cost space and a search range in a design parameter space; a logic expression of the solution of the constraint equation is acquired by a qualifier removal method; and the coordinate values of a plurality of points in the search range in the design parameter space are substituted in the logic expression of the solution of the constraint equation. As a result, it is determined whether the logic expression of the solution is true or false with regard to each of the plurality of points, and the design parameter space in which display objects containing the points determined to be true are disposed at the points is displayed.
摘要翻译：要解决的问题：在与由成本空间中的等式表示的给定路线相对应的设计参数空间中呈现路线。解决方案：在该方法中，从成本函数的近似方程，成本空间中的路线和设计参数空间中的搜索范围生成约束方程; 约束方程的解的逻辑表达式通过限定符去除方法获得; 并且设计参数空间中的搜索范围中的多个点的坐标值在约束方程式的解的逻辑表达式中被替换。结果，确定解决方案的逻辑表达式对于多个点中的每一个是否为真或假，并且其中包含被确定为真的点的显示对象设置在这些点处的设计参数空间是显示。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011203836A Filter design method and program 有权
标题翻译：过滤器设计方法与程序
公开(公告)号：JP2011203836A
公开(公告)日：2011-10-13
申请号：JP2010068471
申请日：2010-03-24
申请人： Fujitsu Ltd , 富士通株式会社
发明人： KANEKO JUNJI , ANAI HIROKAZU
IPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To properly adjust a parameter of a filter without depending on a skill level of a designer in a filter design method and a program.SOLUTION: In this filter design method, a design specification including restriction conditions to a plurality of frequency bands of the filter of a design target and a structure of the filter are set; the restriction condition of each frequency band related to a power transmittance of the filter is formulated as a sign definite condition (SDC); specialized quantifier elimination (SQE) specialized for processing of the sign definite condition is applied to determine a solution area of an executable solution of the design parameter of the filter; one designated point inside the solution area is set as a numerical simulation result related to a transmission signal property of the filter that is the solution; and when an experiment result related to the transmission signal property of the filter and the numerical simulation result are excellently fitted, the design parameter and the structure of the filter satisfying the design specification of the filter are outputted.
摘要翻译：要解决的问题：在滤波器设计方法和程序中，不依赖于设计者的技能水平来适当地调整滤波器的参数。解决方案：在该滤波器设计方法中，设计规范包括对多个频率的限制条件设置目标的滤波器的频带和滤波器的结构; 将与滤波器的功率透射率相关的每个频带的限制条件配置为符号确定条件（SDC）; 应用专门用于处理符号确定条件的专门量化器消除（SQE）来确定滤波器的设计参数的可执行解的解面积; 将解决方案区域内的一个指定点设置为与作为解决方案的过滤器的传输信号属性相关的数值模拟结果; 并且当与滤波器的传输信号特性和数值模拟结果相关的实验结果被非常好地拟合时，输出满足滤波器设计规范的滤波器的设计参数和结构。

9. 发明专利

JP2011154439A Optimization processing program, method, and apparatus 有权
标题翻译：优化处理程序，方法和装置
公开(公告)号：JP2011154439A
公开(公告)日：2011-08-11
申请号：JP2010014062
申请日：2010-01-26
申请人： Fujitsu Ltd , 富士通株式会社
发明人： IWANE HIDENAO , ANAI HIROKAZU , YANAMI HITOSHI
IPC分类号： G06F17/50 , G06F19/00
CPC分类号： G06F17/11
摘要： PROBLEM TO BE SOLVED: To carry out more suitable optimization processing at high speed by formula manipulation. SOLUTION: This optimization processing method includes: obtaining values of evaluation indicators by generating a plurality of sets of values of parameters and causing simulation to be performed for each set, and generating a first model expression having a first order and representing a relationship between the evaluation indicators and the parameters and a second model expression having a second order higher than the first order and representing a relationship between the evaluation indicators and the parameters; calculating values of the parameters, which realize an optimum solution of the first model expression, according to a quantifier elimination method, from the first model expression and a constraint; identifying a parameter whose value, among the calculated values of the parameters, is identical to an upper limit value or a lower limit value, which is included in the constraint and transforming the second model expression by substituting the upper limit value or the like, as a value of the identified parameter, for the second model expression; and calculating values of the parameters in the transformed second model expression, which realize an optimum solution of the transformed second model expression, from the transformed second model expression and a relevant part of the constraint by the quantifier elimination method. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过公式处理，高速执行更合适的优化处理。解决方案：该优化处理方法包括：通过生成多组参数值来获得评估指标的值，并且对每一组执行模拟，并且生成具有一阶并且表示关系的第一模型表达式在所述评估指标和所述参数之间，以及第二模型表达式具有高于所述第一阶的二阶，并且表示所述评估指标与所述参数之间的关系; 根据第一模型表达式和约束，根据量词消除方法计算参数的值，其实现第一模型表达式的最优解; 识别参数的计算值中的值与上限值或下限值相同的参数，该参数包含在约束中，并将第二模型表达式代入上限值等，作为第二模型表达式的已识别参数的值; 以及通过所述量化器消除方法，从所述变换的第二模型表达式和所述约束的相关部分中，计算变换后的第二模型表达式中的参数的值，所述参数实现所述变换的第二模型表达式的最优解。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2013171356A Information processing method, device and program 有权
标题翻译：信息处理方法，设备和程序
公开(公告)号：JP2013171356A
公开(公告)日：2013-09-02
申请号：JP2012033573
申请日：2012-02-20
申请人： Fujitsu Ltd , 富士通株式会社
发明人： UMEDA YUHEI , ANAI HIROKAZU
IPC分类号： G05B13/02 , F02D43/00 , F02D45/00
摘要： PROBLEM TO BE SOLVED: To appropriately set a penalty function corresponding to an inequality restriction included in a constraint condition of an evaluation function for a model prediction control.SOLUTION: An information processing method includes: state calculation processing 131 of calculating a control input which minimizes, as to a first state output of a plant, a second evaluation function, which is a sum of a penalty function corresponding to an inequality restriction included in a constraint condition with respect to a first evaluation function used in a model prediction control for a plant to be controlled, and a first evaluation function, so as to execute a process of calculating a second state output of the plant from the control input and the state equation of the plant in a repeated manner for a predetermined period; and specification processing of specifying, by varying a value of a predetermined constant term in the penalty function, a value of a predetermined constant term which causes an evaluation index as to a difference among a plurality of state outputs of the plant obtained in the state calculation processing to be minimized, or, in a case where there are a plurality of evaluation indexes, a value of a predetermined constant term which becomes a Pareto in a space of the evaluation indexes.
摘要翻译：要解决的问题：适当地设定与用于模型预测控制的评估函数的约束条件中包含的不等式限制相对应的惩罚函数。解决方案：信息处理方法包括：计算最小化的控制输入的状态计算处理131 关于工厂的第一状态输出，第二评估函数，其是对应于包括在约束条件中的不等式限制的惩罚函数的和，相对于在用于工厂的模型预测控制中使用的第一评估函数以及第一评估功能，以便以重复的方式执行从控制输入和设备的状态方程计算设备的第二状态输出预定时间段的处理; 以及通过改变惩罚函数中的预定常数项的值来指定预定常数项的规定处理，该预定常数项导致在状态计算中获得的植物的多个状态输出之间的差异的评估指数或者在存在多个评价指标的情况下，在评价指标的空间中成为帕累托的预定常数项的值。

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