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91. 发明授权

US08694284B2 Part modeled by parallel geodesic curves 有权
标题翻译：由平行大地测量曲线建模的部分的设计
公开(公告)号：US08694284B2
公开(公告)日：2014-04-08
申请号：US13070547
申请日：2011-03-24
申请人： Simon Berard
发明人： Simon Berard
IPC分类号： G06F17/50
CPC分类号： G06T19/00 , G06T17/30
摘要： The invention provides a computer implemented method for designing a part. The method comprises a step of providing a surface and a base curve lying on the surface. The method also comprises a step of sampling the base curve into a list of base points. The method also comprises a step of determining a grid of points of perpendicular geodesic curves. The points of the grid each belong to a respective level. Each level of the grid corresponds to a respective geodesic distance to the base curve. Each perpendicular geodesic curve lies on the surface and departs perpendicularly from the base curve at a respective base point. The method then comprises a step of computing a plurality of parallel geodesic curves lying on the surface by using the grid of points. Each parallel geodesic curve corresponds to a respective level. A representation of the part is displayed.
摘要翻译：本发明提供了一种用于设计零件的计算机实现方法。该方法包括提供位于表面上的表面和基本曲线的步骤。该方法还包括将基本曲线取样成基点列表的步骤。该方法还包括确定垂直测地曲线点的网格的步骤。网格的各点属于相应的级别。网格的每个级别对应于到基本曲线的各个测地距离。每个垂直测地曲线位于表面上，并在相应的基点处从基线曲线垂直离开。该方法然后包括通过使用点的网格来计算躺在表面上的多个平行测地曲线的步骤。每个平行测地曲线对应于相应的水平。显示零件的表示。

92. 发明授权

US08670957B2 Automatic positioning of secondary objects 有权
标题翻译：二次对象的自动定位
公开(公告)号：US08670957B2
公开(公告)日：2014-03-11
申请号：US13155942
申请日：2011-06-08
申请人： Guillaume Romain Dayde , James René Michel Dugalais , Christophe René Francis Delfino
发明人： Guillaume Romain Dayde , James René Michel Dugalais , Christophe René Francis Delfino
IPC分类号： G06F17/50 , G06F3/048 , G06G5/00
CPC分类号： G06F17/509
摘要： A computer-aided design station for use in computer-aided design of a modeled object includes a display device configured to display the modeled object and at least one secondary object in a viewing area, an interface device configured to receive user inputs relating to the modeled object and the viewing area, and a processor operably coupled to the display device and the interface device. The processor is configured to cause the display device to display an alignment tool in the viewing area in response to user input and cause the display device to display at least one attach point of the secondary object in response to user input. The processor is also configured to detect when the alignment tool is moved to a position within a first preselected distance from the secondary object and automatically align the secondary object with respect to the alignment tool.
摘要翻译：用于建模对象的计算机辅助设计的计算机辅助设计站包括被配置为在观看区域中显示建模对象和至少一个次要对象的显示设备，被配置为接收与建模对象相关的用户输入的接口设备对象和观看区域，以及可操作地耦合到显示设备和接口设备的处理器。处理器被配置为使得显示设备响应于用户输入在查看区域中显示对准工具，并且使得显示设备响应于用户输入显示次要对象的至少一个附接点。处理器还被配置为检测对准工具何时被移动到距离次级物体的第一预选距离内的位置，并相对于对准工具自动对准次级物体。

93. 发明申请

US20140032182A1 Computer-Implemented Method For Optimising The Design Of A Product 审中-公开
标题翻译：用于优化产品设计的计算机实现方法
公开(公告)号：US20140032182A1
公开(公告)日：2014-01-30
申请号：US13948142
申请日：2013-07-22
申请人： DASSAULT SYSTEMES
发明人： Michael Eric Francois Diguet , Mariem El Hannaoui , Erwan Vallee
IPC分类号： G06F17/50
CPC分类号： G06F17/50
摘要： The invention has for object a computer-implemented method of designing a product, the product being composed of an assembly of components organised hierarchically in a product tree, the method comprising the steps of: initially selecting a component; determining a path comprising the product tree's components located between the root of the product tree and the initially selected component; navigating through this path by using a scrolling mean in order to choose a candidate component among the path's components; selecting the said candidate component as a perimeter of design action PDA component; activating at least a functionality required for modifying the component defined as the perimeter of design action.
摘要翻译：本发明的目的是提供一种计算机实现的产品设计方法，该产品由在产品树中分层组织的组件的组合组成，该方法包括以下步骤：初始选择组件; 确定包括位于产品树的根和最初选择的部件之间的产品树的部件的路径; 通过使用滚动平均值导航通过该路径，以便在路径的分量中选择候选分量; 选择所述候选组件作为设计动作PDA组件的周边; 至少激活修改定义为设计动作周边的组件所需的功能。

94. 发明申请

US20130304439A1 TOLERANCES ON SIMULATED BEHAVIOR 审中-公开
标题翻译：模拟行为的公差
公开(公告)号：US20130304439A1
公开(公告)日：2013-11-14
申请号：US13467898
申请日：2012-05-09
申请人： Alexander Jacobus Maria Van der Velden
发明人： Alexander Jacobus Maria Van der Velden
IPC分类号： G06F17/50
CPC分类号： G06F17/5009
摘要： A computer-implemented method for simulating behavior of a modeled object includes storing a tolerance attribute value in a memory area for a specified parameter of the modeled object, defining a set of rules representative of a plurality of assumptions of a model simulation, executing the model simulation based on the tolerance attribute, verifying an output of the model simulation with respect to a set of rules that are dependent on input and output values for which the tolerance attribute as verified, and validating the output behavior against requirements for every stage of the product lifecycle, from preliminary design to end of life.
摘要翻译：用于模拟建模对象的行为的计算机实现的方法包括将公差属性值存储在用于建模对象的指定参数的存储器区域中，定义表示模型模拟的多个假设的一组规则，执行模型基于公差属性进行模拟，验证模型仿真的输出相对于依赖于已验证的公差属性的输入和输出值的一组规则，并根据产品的每个阶段的要求验证输出行为生命周期，从初步设计到生命的终结。

95. 发明授权

US08570343B2 Automatic generation of 3D models from packaged goods product images 有权
标题翻译：从包装商品图像自动生成3D模型
公开(公告)号：US08570343B2
公开(公告)日：2013-10-29
申请号：US12763307
申请日：2010-04-20
申请人： Rodd M. Halstead
发明人： Rodd M. Halstead
IPC分类号： G09G5/00
CPC分类号： G06T15/04 , G06T17/10 , G06T17/20
摘要： A computer-implemented method and apparatus of 3D modeling accesses product data of a consumer good product. The product data includes 2D image data of the subject consumer good product and shape information of the subject consumer good product. An extractor extracts the shape information from the product data, including a 3D shape class of the subject consumer good product, and derives a detailed 3D shape graph. The detailed 3D shape graph represents an orthographically correct 3D outline shape of the subject consumer good product. As a function of the determined 3D shape class, a mesh generator generates a 3D mesh of the subject consumer good product from the detailed 3D shape graph. An image mapper projects images onto the 3D mesh, the images being of the subject consumer good product and from the 2D image data. A 3D model of the subject consumer good product results and is configured for interactive display on web pages and in other user-interactive environments.
摘要翻译：计算机实现的3D建模方法和装置访问消费者产品的产品数据。产品数据包括受试者消费者产品的2D图像数据和受试者消费者产品的形状信息。提取器从产品数据中提取形状信息，包括主题消费者产品的3D形状类别，并导出详细的3D形状图。详细的3D形状图表示主题消费者良品的正交正确的3D轮廓形状。根据确定的3D形状类的函数，网格生成器从详细的3D形状图生成主题消费者产品的3D网格。图像映射器将图像投影到3D网格上，图像是主题消费者产品和2D图像数据。主题消费者良好产品结果的3D模型，并配置为在网页和其他用户交互式环境中进行交互式显示。

96. 发明申请

US20130204853A1 Related Data Dependencies 有权
标题翻译：相关数据依赖
公开(公告)号：US20130204853A1
公开(公告)日：2013-08-08
申请号：US13367785
申请日：2012-02-07
申请人： David Edward Tewksbary , Clark David Milliken
发明人： David Edward Tewksbary , Clark David Milliken
IPC分类号： G06F17/30
CPC分类号： G06F17/30595 , G06F17/30336 , G06F17/30371
摘要： A computer-implemented method for use in maintaining currency of a projection index of a plurality of database objects. The computer-implemented method includes creating the projection index representative of a connection between a first database object and at least a second database object, determining an entity dependency between the first database object and at least the second database object, determining a path dependency between the first database object and at least the second database object, and updating the projection index in response to a modification of one or both of the entity dependency and the path dependency.
摘要翻译：一种用于维护多个数据库对象的投影索引的货币的计算机实现的方法。计算机实现的方法包括创建表示第一数据库对象与至少第二数据库对象之间的连接的投影索引，确定第一数据库对象与至少第二数据库对象之间的实体依赖关系，第一数据库对象和至少第二数据库对象，以及响应于实体依赖性和路径依赖性中的一个或两者的修改来更新投影索引。

97. 发明申请

US20130124150A1 SUBSTRUCTURE GENERATION USING AUTOMATED MULTILEVEL SUBSTRUCTURING 审中-公开
标题翻译：使用自动多重分层的子结构生成
公开(公告)号：US20130124150A1
公开(公告)日：2013-05-16
申请号：US13296027
申请日：2011-11-14
申请人： Mintae Kim , Vladimir Belsky , Mikhail Belyi
发明人： Mintae Kim , Vladimir Belsky , Mikhail Belyi
IPC分类号： G06F17/50
CPC分类号： G06F17/5018 , G06F17/5095
摘要： A computer-implemented method is provided for use in finite element analysis of a three-dimensional (3D) representation of a physical object. The computer-implemented method includes combining a plurality of retained degrees of freedom of the 3D representation to form a root substructure, reducing a structure of the 3D representation on to a reduced automated multilevel substructuring (AMLS) subspace, and computing a plurality of eigenmodes and condensed operators based on the reduced structure, and computing constraint modes using an AMLS transformation matrix. The computer-implemented method also includes generating at least one substructure of the 3D representation based on the plurality of eigenmodes, constraint modes, and condensed operators, and storing the at least one substructure in a memory area.
摘要翻译：提供了一种用于物理对象的三维（3D）表示的有限元分析中的计算机实现的方法。计算机实现的方法包括组合3D表示的多个保留自由度以形成根子结构，将3D表示的结构减少到减少的自动多级子结构（AMLS）子空间，以及计算多个本征模和基于缩减结构的精简运算符，以及使用AMLS变换矩阵的计算约束模式。计算机实现的方法还包括基于多个本征模式，约束模式和精简运算符生成3D表示的至少一个子结构，以及将至少一个子结构存储在存储区域中。

98. 发明授权

US08386961B2 Widget of graphical user interface and method for navigating amongst related objects 有权
标题翻译：用于在相关对象之间导航的图形用户界面和方法的小部件
公开(公告)号：US08386961B2
公开(公告)日：2013-02-26
申请号：US12166608
申请日：2008-07-02
申请人： Jean Buffet , Francois Perroux
发明人： Jean Buffet , Francois Perroux
IPC分类号： G06F13/00 , G06F15/00
CPC分类号： G06F3/0482
摘要： The invention is directed to a widget of or in a graphical user interface for navigating amongst related objects. The widget is adapted for displaying first and second groups of objects within respective first and second visually linked display areas. The widget is further adapted, upon user selection of a relation between an object of the second group and a third group of objects, for displaying objects of the third group in the second display area and objects of the second group in the first display area. The invention also relates to a method for navigating amongst related objects, comprising a step of providing to a user a graphical user interface with such a widget. Lastly, the invention is directed to a computer program comprising code means for implementing the method and to a computer system comprising means for implementing the method.
摘要翻译：本发明涉及用于在相关对象之间导航的图形用户界面中的图形用户界面。小部件适于在相应的第一和第二视觉链接的显示区域内显示第一和第二组对象。当用户选择第二组的对象和第三组对象之间的关系时，用于在第二显示区域中显示第三组的对象和在第一显示区域中的第二组的对象，进一步调整该组件。本发明还涉及一种在相关对象之间导航的方法，包括向用户提供具有这样的小部件的图形用户界面的步骤。最后，本发明涉及包括用于实现该方法的代码装置和包括用于实现该方法的装置的计算机系统的计算机程序。

99. 发明申请

US20120327114A1 DEVICE AND ASSOCIATED METHODOLOGY FOR PRODUCING AUGMENTED IMAGES 审中-公开
标题翻译：用于生成图像的设备和相关方法
公开(公告)号：US20120327114A1
公开(公告)日：2012-12-27
申请号：US13165507
申请日：2011-06-21
申请人： David Philippe Sidney NAHON
发明人： David Philippe Sidney NAHON
IPC分类号： G09G5/00
CPC分类号： G06T19/006 , G06K9/00671 , G06K9/00778
摘要： An augmented image producing device includes a processor programmed receive scene imagery from an imaging device and to identify at least one marker in the scene imagery. The processor then determines whether at least one marker corresponds to a known pattern and if the marker does correspond to a known pattern, the scene imagery is augmented with computer-generated graphics dispersed from a position of the at least one marker. Once the scene imagery is augmented, the computer-generated graphics are displayed on a display screen. The augmented scene imagery can then be used, for example, to actively engage audience members during an event.
摘要翻译：增强图像产生装置包括来自成像装置的处理器编程的接收场景图像并且识别场景图像中的至少一个标记。然后，处理器确定至少一个标记是否对应于已知图案，并且如果标记确实对应于已知图案，则利用从至少一个标记的位置分散的计算机生成的图形来增强场景图像。一旦场景图像被增强，计算机生成的图形就显示在显示屏上。然后可以使用增强的场景图像，例如，在活动期间积极地吸引观众。

100. 发明申请

US20120290271A1 DESIGNING A THREE-DIMENSIONAL MODELED ASSEMBLY OF OBJECTS IN A THREE-DIMENSIONAL SCENE 有权
标题翻译：在三维场景中设计三维建模对象
公开(公告)号：US20120290271A1
公开(公告)日：2012-11-15
申请号：US13461493
申请日：2012-05-01
申请人： Michaël Diguet
发明人： Michaël Diguet
IPC分类号： G06F17/50
CPC分类号： G06T19/00 , G06F3/04815 , G06F17/50 , G06F2217/04 , G06F2217/06 , G06T19/20
摘要： The invention is directed to a computer-implemented method for designing a three-dimensional modeled assembly of objects in a three-dimensional scene, wherein the method comprises the steps of: positioning and orienting a predefined set of trihedrals in the three-dimensional scene, each trihedral defining a position and an orientation; providing a set of objects; attaching each object of the set of objects to one corresponding trihedral of the predefined set of trihedrals; positioning and orienting each object according to the position and the orientation of the corresponding trihedral of the predefined set of trihedrals.
摘要翻译：本发明涉及一种用于设计三维场景中的对象的三维建模组合的计算机实现的方法，其中所述方法包括以下步骤：在三维场景中定位和定向预定义的三重奏组，每个三面体限定位置和取向; 提供一组对象; 将所述对象集合中的每个对象附加到预定义的三元组集合的一个对应的三面体; 根据预定义的组合三面体的相应三面体的位置和取向来定位和定向每个物体。

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