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1. 发明专利

JP2010170349A Analysis result display device 有权
标题翻译：分析结果显示设备
公开(公告)号：JP2010170349A
公开(公告)日：2010-08-05
申请号：JP2009012465
申请日：2009-01-23
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOKOHARI TAKASHI , NISHIGAKI ICHIRO , TAKAHIRA KEI , HARIGAI MASAYUKI
IPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To provide an analysis result display device for displaying analysis results at high speed without reducing the accuracy of the analysis results, in a host processor for displaying analysis results of a large analysis scale.
SOLUTION: The analysis result display device generates analytical meshes out of a shape model input, performs analysis using the analytical meshes generated, and displays this analysis result on a screen. Based on the analysis results analyzed, the number of analytical meshes is reduced and the results are displayed on the screen.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种分析结果显示装置，用于在不降低分析结果的准确性的情况下高速显示分析结果，在用于显示分析量表的分析结果的主处理器中。
解决方案：分析结果显示设备从形状模型输入中生成分析网格，使用生成的分析网格进行分析，并在屏幕上显示该分析结果。根据分析结果，分析网格数量减少，结果显示在屏幕上。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2007279978A Document retrieval device and document retrieval method 审中-公开
标题翻译：文件检索装置和文件检索方法
公开(公告)号：JP2007279978A
公开(公告)日：2007-10-25
申请号：JP2006104476
申请日：2006-04-05
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOKOHARI TAKASHI , NISHIGAKI ICHIRO , KO YOSHIMITSU
IPC分类号： G06F17/30
摘要： PROBLEM TO BE SOLVED: To retrieve documents having similar formats by checking the matching of the format information of the documents and evaluating similarity.
SOLUTION: The document retrieval device comprises an input/output device, a document database 105 for storing the documents, a document format information extraction part 107 for extracting the format information of the documents, a similarly configured document retrieval part 108 for retrieving the documents similar to the format of the document desired to be retrieved or a retrieval condition specified by a user, and a retrieved result display part 109 for outputting retrieved results to the input/output device. A means for calculating a similarity degree indicating the degree of the similarity of the document on the basis of a weight value attached to each format information is provided and the retrieved result is displayed by the level of the similarity degree.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过检查文档的格式信息的匹配并评估相似度来检索具有相似格式的文档。解决方案：文档检索装置包括输入/输出设备，用于存储文档的文档数据库105，用于提取文档的格式信息的文档格式信息提取部分107，用于检索的类似配置的文档检索部分108 类似于期望被检索的文档的格式的文档或由用户指定的检索条件的文档，以及用于将检索结果输出到输入/输出设备的检索结果显示部分109。提供一种用于计算指示基于附加到每个格式信息的权重值的文档的相似度的相似度的装置，并且通过相似度的级别显示检索结果。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007048207A Method and device for supporting analysis data creation 审中-公开
标题翻译：支持分析数据创建的方法和设备
公开(公告)号：JP2007048207A
公开(公告)日：2007-02-22
申请号：JP2005234596
申请日：2005-08-12
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOKOHARI TAKASHI , NISHIGAKI ICHIRO
IPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To provide a method for supporting analysis data creation enabling to easily find a setting mistake of analysis conditions.
SOLUTION: The method and device 100 for supporting analysis data creation creates a contour diagram for presenting a difference of the analysis conditions set on each section of an analysis model in different colors in supporting product design by executing analysis by a computer based on an analysis model and analysis conditions of the product. Furthermore the method and device 100 creates a plurality of contour diagrams in which colors of the analysis conditions depending on an environmental condition are changed in response to a change of the environmental condition, and displays the plurality of the contour diagrams by animation in response to the change of the environmental condition.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于支持能够容易地找到分析条件的设置错误的分析数据创建的方法。解决方案：用于支持分析数据创建的方法和装置100创建轮廓图，用于通过执行基于计算机的分析来呈现在支持产品设计中以不同颜色设置在分析模型的每个部分上的分析条件的差异产品的分析模型和分析条件。此外，方法和装置100创建多个轮廓图，其中根据环境条件的分析条件的颜色响应于环境条件的改变而改变，并且响应于动画显示多个轮廓图改变环境条件。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2005115776A Design change support system 有权
标题翻译：设计更改支持系统
公开(公告)号：JP2005115776A
公开(公告)日：2005-04-28
申请号：JP2003351131
申请日：2003-10-09
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KATAOKA ICHIRO , YOKOHARI TAKASHI , NEMOTO HIROYUKI , NISHIGAKI ICHIRO
IPC分类号： G06F17/50
CPC分类号： G06F17/50 , G06Q10/04 , G06Q10/06
摘要： PROBLEM TO BE SOLVED: To provide a design change support system capable of supporting the evaluation of the affectors needed for design changes.
SOLUTION: The design change support system has the function of supporting the evaluation of related affectors for design changes. Such a design change support system includes an example input means (design change example/evaluation subject design change input part) 101 for inputting examples of design changes including the existing contents of design changes and items about the affectors related to the contents of design changes; a database 104 for accumulating data inputted by the example input means; an evaluation subject design change input means (design change example/evaluation subject design change input part) 101 for inputting the contents of design changes to the subject of evaluation; and a design change evaluation deriving means 12 by which the evaluation of the affectors about the design changes to the subject of evaluation inputted by the evaluation subject design change input means is derived on the basis of the example data accumulated in the database.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够支持对设计变更所需的环境评估的设计变更支持系统。
解决方案：设计变更支持系统具有支持相关方面对设计变更进行评估的功能。这种设计变更支援系统具备输入设计变更例的设定变更例（设计变更例/评价对象设计变更输入部）101的示例输入单元，包括设计变更的现有内容和与设计变更内容有关的项目的项目。数据库104，用于累积由示例输入装置输入的数据; 评估对象设计变更输入单元（设计变更例/评价对象设计变更输入单元）101，用于输入设计变更内容的评价对象; 以及基于在数据库中累积的示例数据导出设计变更评估导出装置12，通过该设计变更评估导出装置12，根据由数据库中累积的示例数据导出关于设计变化的评估对由评估对象设计改变输入装置输入的评估对象的评估。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2004220215A Operation guide and support system and operation guide and support method using computer 审中-公开
公开(公告)号：JP2004220215A
公开(公告)日：2004-08-05
申请号：JP2003005208
申请日：2003-01-14
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOKOHARI TAKASHI , NEMOTO HIROYUKI , TOKISUE HIROMITSU , NISHIGAKI ICHIRO , SHIMIZU YUKI
IPC分类号： G06F17/21 , G06F17/24 , G06F17/30
CPC分类号： G06F17/248
摘要： PROBLEM TO BE SOLVED: To effectively achieve document formation in an operation using a computer. SOLUTION: This system for guiding and supporting the operation for forming a document by use of the computer comprises a similarity evaluation part 102 for executing association of the formed document with a reference material referred to for formation of the document, and a reference history database 101 for storing the association. A reference history retrieval part 103 retrieves the association between the formed document and the reference material stored in the reference history database. A document formation history retrieval part 104 retrieves the reference relation between the formed document and the reference material. The similarity evaluation part, the reference history retrieval part and the document formation history retrieval parts are formed of programs and stored in the computer or a server 108. COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2010262549A Analytical model generating apparatus 有权
标题翻译：分析模型生成装置
公开(公告)号：JP2010262549A
公开(公告)日：2010-11-18
申请号：JP2009114111
申请日：2009-05-11
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KATAOKA ICHIRO , NISHIGAKI ICHIRO , YOKOHARI TAKASHI , HARIGAI MASAYUKI
IPC分类号： G06F17/50
CPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To provide an analytical model generating apparatus for shortening operation time for creating a weld bead.
SOLUTION: The analytical model generating apparatus includes: an input part for inputting CAD data in which at least a first component and a second component are described, interface angle threshold data, interface distance threshold data, and weld bead leg length data; a CAD data reading part for reading the CAD data; a weld bead retrieval part for comparing an angle formed by the first component and the second component with the interface angle threshold data to retrieve a position on which a weld bead is to be created; a gap check part for comparing a distance between the first component and the second component with the interface distance threshold data; a virtual shape creation part for creating a virtual shape in a gap based on the comparison result of the gap check part; a weld bead creation part for creating a weld bead like the virtual shape based on the leg length data of the weld bead; and a CAD data storage part for storing the CAD data including the created weld bead.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于缩短创建焊道的操作时间的分析模型生成装置。解决方案：分析模型生成装置包括：用于输入其中描述了至少第一分量和第二分量的CAD数据的输入部分，接口角度阈值数据，接口距离阈值数据和焊道长度数据; 用于读取CAD数据的CAD数据读取部件; 用于将由所述第一部件和所述第二部件形成的角度与所述界面角度阈值数据进行比较以检索要在其上形成焊缝的位置的焊道退绕部分; 间隙检查部，用于将所述第一部件和所述第二部件之间的距离与所述接口距离阈值数据进行比较; 虚拟形状创建部，其基于间隙检查部的比较结果在间隙中创建虚拟形状; 用于基于所述焊道的腿部长度数据来形成像所述虚拟形状的焊道的焊道形成部; 以及用于存储包括所创建的焊道的CAD数据的CAD数据存储部分。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2008257591A Analysis mesh generation device 有权
标题翻译：分析网格生成装置
公开(公告)号：JP2008257591A
公开(公告)日：2008-10-23
申请号：JP2007100913
申请日：2007-04-06
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOKOHARI TAKASHI , NISHIGAKI ICHIRO
IPC分类号： G06F17/50
CPC分类号： G06T17/20
摘要： PROBLEM TO BE SOLVED: To generate a large-scale analysis mesh of a scale from millions of elements to tens of millions of elements at high speed.
SOLUTION: A triangular mesh generation portion 104 of a large-scale analysis mesh generation program 102 divides the surface of geometry model to be meshed in a meshed manner according to a target element dimension and generates a triangular mesh on the surface of geometry model. A regular mesh generation portion 105 assumes a shaped parallelepiped enclosing the shape to be meshed, divides the parallelepiped in a meshed manner by the hexahedral element whose distance between the nodes has the substantially same density as the triangular mesh on the surface to generate a regular mesh, and divides the regular mesh located inside the triangular mesh on the surface of geometry model into a tetrahedral meshed manner. A shell meshing area extracting portion 106 extracts a shell-like space between the inner tetrahedral mesh and the triangular mesh on the surface of geometry model. A shell mesh generation portion 107 generates the tetrahedral mesh in the overall shape to be meshed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：从数百万元素到数千万元素高速生成规模的大规模分析网格。解决方案：大规模分析网格生成程序102的三角形网格生成部分104根据目标元素尺寸将网格化的几何模型的表面划分成网格，并在几何图形的表面上生成三角形网格模型。常规网格产生部分105采用包围要啮合的形状的成形平行六面体，其以六面体单元以网格方式划分为平行六面体单元，其六面体单元之间的距离与表面上的三角形网格具有基本相同的密度，以生成规则网格，并将位于几何模型表面上的三角形网格内的规则网格划分为四面体网格化方式。外壳网格划分区域提取部分106在几何模型的表面上提取内部四面体网格和三角形网格之间的壳状空间。壳网生成部分107生成要啮合的整体形状的四面体网格。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008108070A Analysis operation guidance apparatus, analysis operation guidance method, and program 有权
标题翻译：分析操作指导手册，分析操作指导方法和程序
公开(公告)号：JP2008108070A
公开(公告)日：2008-05-08
申请号：JP2006290380
申请日：2006-10-25
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOKOHARI TAKASHI , NISHIGAKI ICHIRO
IPC分类号： G06F17/50
CPC分类号： G06Q10/06 , G06Q10/04
摘要： PROBLEM TO BE SOLVED: To solve the problem that a conventional operation guidance apparatus is capable of providing design information and design tools in accordance with work procedures with respect to standard work procedures and work contents but is not capable of providing appropriate procedures corresponding to a purpose or constraints of analysis because making a user follow operation processes preliminarily designated by others (well-informed persons). SOLUTION: An analysis operation guidance apparatus includes an analysis purpose input means, an analysis process generation means, an analysis process display means, an analysis process execution means, and an analysis process storage means, and stores a modeling method according with the purpose of analysis, an analysis method, an analysis result evaluation method, periods and costs required for calculation as constraints incidental to these methods, information of computer types etc., and information of an automatization rate in an analysis process database as an analysis information network. A plurality of analysis processes corresponding to the purpose is calculated, and periods, costs, etc. required for them are evaluated, and analysis processes based on inputted constraints are displayed to guide the analysis work. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了解决常规操作引导装置能够根据关于标准工作程序和工作内容的工作程序提供设计信息和设计工具的问题，但是不能提供对应的适当程序达到目的或分析约束，因为使用户遵循其他（知情人士）初步指定的操作流程。解决方案：分析操作引导装置包括分析目的输入装置，分析处理生成装置，分析处理显示装置，分析处理执行装置和分析处理存储装置，并且存储根据分析目的，分析方法，分析结果评估方法，计算所需的时间和成本，作为这些方法附带的限制，计算机类型的信息等，以及作为分析信息网络的分析处理数据库中的自动化速率的信息。计算与目的相对应的多个分析处理，并且对它们所需的周期，成本等进行评估，并且显示基于输入约束的分析处理以指导分析工作。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2004341716A Production cost estimation system 审中-公开
标题翻译：生产成本估算系统
公开(公告)号：JP2004341716A
公开(公告)日：2004-12-02
申请号：JP2003135983
申请日：2003-05-14
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KATAOKA ICHIRO , NEMOTO HIROYUKI , TOKISUE HIROMITSU , YOKOHARI TAKASHI
IPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To estimate a cost change amount accompanied by a design change in a production cost estimation system. SOLUTION: This production cost estimation system used for estimating and evaluating production cost of a design target object in time of designing is provided with a design drawing database 12, a production cost database 6, a design change content extraction means 4, and a cost change amount calculation means 5 or the like, so as to find the cost change amount of the design target object accompanied by the design change when performing the design change for adding a change to an existing design. COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2011060156A Analytic model creation support device 审中-公开
标题翻译：分析模型创建支持设备
公开(公告)号：JP2011060156A
公开(公告)日：2011-03-24
申请号：JP2009211210
申请日：2009-09-14
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SATO TAKAMA , HARIGAI MASAYUKI , NISHIGAKI ICHIRO , YOKOHARI TAKASHI , KATAOKA ICHIRO
IPC分类号： G06F17/50
摘要： PROBLEM TO BE SOLVED: To provide an analytic model creation support device which can model a plurality of fastening parts collectively as a single fastening part.
SOLUTION: The analytic model creation support device includes a fastening part parameter obtaining part for detecting a bolt hole from an input shape model, for specifying a member penetrated through with the detected bolt hole, for defining a plurality of concentric circle groups while correlating the detected bolt hole with the member penetrated therethrough, for obtaining each distance between the defined plurality of concentric circle groups, for comparing the distance between the concentric circle group serving as a reference and the concentric circle groups other than it, out of the plurality of concentric circle groups, for defining a set of the concentric circle groups having the distance smaller than a diameter of the concentric circle group serving as the reference, as a fastening part group, and for obtaining information of the fastening part group, a recommendation modeling retrieving part for retrieving a modeling technique similar to the defined fastening part group, and a recommendation modeling executing part for executing the retrieved modeling technique in the input shape model.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种分析模型创建支持装置，其可以将多个紧固部件集体地模型化为单个紧固部件。解决方案：分析模型创建支持装置包括用于从输入形状模型检测螺栓孔的紧固部件参数获取部件，用于指定穿过检测到的螺栓孔的部件，用于限定多个同心圆组，同时将检测到的螺栓孔与穿过其中的构件相关联，以获得限定的多个同心圆组之间的每个距离，用于比较用作参考的同心圆组与除此之外的同心圆组之间的距离的同心圆组，用于定义一组距离小于作为基准的同心圆组的直径的同心圆组作为紧固部分组，并且为了获得紧固部分组的信息，推荐建模用于检索与所定义的紧固部件组类似的建模技术的检索部件，a 和一个推荐建模执行部分，用于在输入形状模型中执行检索的建模技术。版权所有（C）2011，JPO＆INPIT

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