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1. 发明申请

WO2009128898A1 SYSTEM AND METHOD FOR MODIFYING FEATURES IN A SOLID MODEL 审中-公开
标题翻译：用于修正固体模型中特征的系统和方法
公开(公告)号：WO2009128898A1
公开(公告)日：2009-10-22
申请号：PCT/US2009/002308
申请日：2009-04-14
申请人： SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC. , WALKER, Jeffrey A , GURUSHANKAR, Aditya N. , GANDIKOTA, Mallikarjuna , STAPLES, Daniel C. , OWENS, John C. , NANSON, Peter , PINGALI, Prasad , MATTSON, Howard
发明人： WALKER, Jeffrey A , GURUSHANKAR, Aditya N. , GANDIKOTA, Mallikarjuna , STAPLES, Daniel C. , OWENS, John C. , NANSON, Peter , PINGALI, Prasad , MATTSON, Howard
IPC分类号： G06F17/50 , G06T17/00
CPC分类号： G06F17/50 , G06T17/10 , G06T19/20 , G06T2219/2021
摘要： A system, method, and computer program for modifying a solid model representation that is manipulated in a computer having software instructions for design, comprising: a computer system, wherein the computer system includes a memory, a processor, a user input device, and a display device; a computer generated geometric model stored in the memory in the memory of the computer system; and wherein the computer system accesses at least one data file having a plurality of geometric model definitions; converts the geometric model definitions into a visual representation of a geometric model; identifies an edit feature for modification on a body of the geometric model; calculates a modified geometric model with the modified edit, wherein the computer system removes the edit feature from an original body of the geometric model; creates a mapping for a plurality of faces from the edit feature to a new edit feature; applies the new edit feature to the original body, wherein the new edit feature is remapped to a new body and the new body is modified; and integrates the new feature with the modified geometric model; and appropriate means and computer-readable instructions.
摘要翻译：一种用于修改在具有用于设计的软件指令的计算机中操纵的实体模型表示的系统，方法和计算机程序，包括：计算机系统，其中所述计算机系统包括存储器，处理器，用户输入设备和显示设备; 计算机生成的几何模型存储在计算机系统的存储器中的存储器中; 并且其中所述计算机系统访问具有多个几何模型定义的至少一个数据文件; 将几何模型定义转换为几何模型的视觉表示; 识别用于在几何模型的主体上进行修改的编辑特征; 使用修改的编辑来计算修改的几何模型，其中计算机系统从几何模型的原始主体移除编辑特征; 创建从编辑特征到新的编辑特征的多个面的映射; 将新的编辑特征应用于原始身体，其中新的编辑特征被重新映射到新的身体并且修改新的身体; 并将新特征与修改后的几何模型相结合; 以及适当的手段和计算机可读指令。

2. 发明申请

WO2006130653A3 BINDING USING ROLLBACK 审中-公开
标题翻译：使用ROLLBACK绑定
公开(公告)号：WO2006130653A3
公开(公告)日：2007-03-15
申请号：PCT/US2006021058
申请日：2006-05-31
申请人： UGS CORP , KASPRZAK KRIS C , STAPLES DANIEL C , MYSORE VADIRAJ
发明人： KASPRZAK KRIS C , STAPLES DANIEL C , MYSORE VADIRAJ
IPC分类号： G06T17/40
CPC分类号： G06T19/00 , G06F17/5086 , G06T17/10
摘要： Most three dimensional geometric modeling programs employ a feature-based parametric modeling technique. A modification attempted by a user in a feature-based parametric modeling may provide a result different than that expected by the user, since most edits require a "roll back" of a history tree to the state wherein the geometry was originally created. Upon completing the edit, the tree rolls forward, taking into account the changes you have made. A problem arises when a parent feature is destroyed and now a child feature can no longer properly bind. The disclosed invention solves this problem by rolling back the tree to find the last successful bind made by the child, and then roll the model forward such that all downstream binding occurs with the successful bind in tact.
摘要翻译：大多数三维几何建模程序采用基于特征的参数建模技术。用户在基于特征的参数建模中尝试的修改可以提供与用户期望的结果不同的结果，因为大多数编辑需要历史树的“回退”到其最初创建几何的状态。完成编辑后，树将向前滚动，同时考虑到您所做的更改。当父功能被破坏并且现在子功能无法再正确绑定时，会出现问题。所公开的发明通过回滚树来解决这个问题，以找到由孩子做出的最后一次成功绑定，然后向前滚动模型，使得所有下游绑定都以成功绑定的方式发生。

3. 发明申请

WO2006105505A3 SYSTEM AND METHOD TO DETERMINE A VISIBILITY SOLUTION OF A MODEL 审中-公开
公开(公告)号：WO2006105505A3
公开(公告)日：2006-10-05
申请号：PCT/US2006/012377
申请日：2006-03-31
申请人： UGS CORP. , PRINGALI, Prasad , ANDERSON, Timothy, R. , CONERLY, Ronald, T. , GURUSHANKAR, Aditya , STAPLES, Daniel, C. , GANDIKOTA, Mallikarjuna
发明人： PRINGALI, Prasad , ANDERSON, Timothy, R. , CONERLY, Ronald, T. , GURUSHANKAR, Aditya , STAPLES, Daniel, C. , GANDIKOTA, Mallikarjuna
IPC分类号： G06T15/40 , G06T17/40
摘要： A system, method, and computer program for determining a visibility solution of a model comprising the steps of rendering a model having a plurality of parts with at least one color value encoded for an at least one corresponding surface identity; distinguishing a plurality of exterior parts from a plurality of interior parts based on said at least one corresponding surface identity; and identifying a plurality of features in said model not copied into a composite image and appropriate means and computer-readable instructions.

4. 发明申请

WO2006105505A2 SYSTEM AND METHOD TO DETERMINE A VISIBILITY SOLUTION OF A MODEL 审中-公开
标题翻译：确定模型的可视化解决方案的系统和方法
公开(公告)号：WO2006105505A2
公开(公告)日：2006-10-05
申请号：PCT/US2006012377
申请日：2006-03-31
申请人： UGS CORP , PRINGALI PRASAD , ANDERSON TIMOTHY R , CONERLY RONALD T , GURUSHANKAR ADITYA , STAPLES DANIEL C , GANDIKOTA MALLIKARJUNA
发明人： PRINGALI PRASAD , ANDERSON TIMOTHY R , CONERLY RONALD T , GURUSHANKAR ADITYA , STAPLES DANIEL C , GANDIKOTA MALLIKARJUNA
IPC分类号： G06T15/40
CPC分类号： G06T15/40 , G06T19/20 , G06T2210/36 , G06T2219/2012
摘要： A system, method, and computer program for determining a visibility solution of a model comprising the steps of rendering a model having a plurality of parts with at least one color value encoded for an at least one corresponding surface identity; distinguishing a plurality of exterior parts from a plurality of interior parts based on said at least one corresponding surface identity; and identifying a plurality of features in said model not copied into a composite image and appropriate means and computer-readable instructions.
摘要翻译：一种用于确定模型的可见性解决方案的系统，方法和计算机程序，包括以下步骤：渲染具有针对至少一个对应表面标识编码的至少一个颜色值的多个部分的模型; 基于所述至少一个对应的表面标识，将多个外部部件与多个内部部件区分开; 以及识别所述模型中未复制到合成图像中的多个特征以及适当的装置和计算机可读指令。

5. 发明申请

WO2012044750A1 INTEGRATED HISTORY-FREE AND HISTORY-BASED MODELING 审中-公开
标题翻译：综合历史和历史的建模
公开(公告)号：WO2012044750A1
公开(公告)日：2012-04-05
申请号：PCT/US2011/053852
申请日：2011-09-29
申请人： SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC. , STAPLES, Daniel C. , WALKER, Jeffrey A. , GANDIKOTA, Mallikarjuna , KUNDA, Ganapathy S.
发明人： STAPLES, Daniel C. , WALKER, Jeffrey A. , GANDIKOTA, Mallikarjuna , KUNDA, Ganapathy S.
IPC分类号： G06F17/50 , G06T19/00 , G06T17/00
CPC分类号： G06F17/50 , G06F2217/04 , G06F2217/06
摘要： A system, method, and computer readable medium. A method includes receiving a model tree that defines a three-dimensional (3D) model. The model tree includes a history-free parent node that defines a complex 3D model and a plurality of history-based child nodes that define additional features that modify the complex 3D model. The method includes computing the 3D model, where the computed 3D model combines the parent node and the child nodes. The method includes displaying the computed 3D model as the complex 3D model modified by the additional features defined by the child nodes
摘要翻译：一种系统，方法和计算机可读介质。一种方法包括接收定义三维（3D）模型的模型树。模型树包括定义复杂3D模型和多个基于历史的子节点的无历史父节点，该子节点定义修改复杂3D模型的附加特征。该方法包括计算3D模型，其中计算的3D模型组合了父节点和子节点。该方法包括将计算出的3D模型显示为由子节点定义的附加特征修改的复合3D模型

6. 发明申请

WO2006105416A3 SYSTEM AND METHOD TO DETERMINE A SIMPLIFIED REPRESENTATION OF A MODEL 审中-公开
标题翻译：确定模型简化表示的系统和方法
公开(公告)号：WO2006105416A3
公开(公告)日：2007-04-19
申请号：PCT/US2006011959
申请日：2006-03-31
申请人： UGS CORP , ANDERSON TIMOTHY R , CONERLY RONALD T , GURUSHANKAR ADITYA , STAPLES DANIEL C , GANDIKOTA MALLIKARJUNA , PRINGALI PRASAD
发明人： ANDERSON TIMOTHY R , CONERLY RONALD T , GURUSHANKAR ADITYA , STAPLES DANIEL C , GANDIKOTA MALLIKARJUNA , PRINGALI PRASAD
IPC分类号： G06T17/40 , G06T15/10
CPC分类号： G06T19/20 , G06T2210/36 , G06T2219/2012
摘要： A system, method, and computer program for determining a simplified representation of an assembly model comprising the steps of saving a plurality of display states and configuration settings of an assembly model in a design representation; translating said design representation into a simplified representation by use of a visibility solution; and storing said simplified representation and said design representation in an assembly document and appropriate means and computer-readable instructions.
摘要翻译：一种用于确定组装模型的简化表示的系统，方法和计算机程序，包括以下步骤：在设计表示中保存组装模型的多个显示状态和配置设置; 通过使用可视性解决方案将所述设计表示转换成简化表示; 以及将所述简化表示和所述设计表示存储在组装文档和适当的装置和计算机可读指令中。

7. 发明申请

WO2006130653A2 BINDING USING ROLLBACK 审中-公开
标题翻译：使用ROLLBACK绑定
公开(公告)号：WO2006130653A2
公开(公告)日：2006-12-07
申请号：PCT/US2006/021058
申请日：2006-05-31
申请人： UGS CORP. , KASPRZAK, Kris, C. , STAPLES, Daniel, C. , MYSORE, Vadiraj
发明人： KASPRZAK, Kris, C. , STAPLES, Daniel, C. , MYSORE, Vadiraj
IPC分类号： G06T17/40
CPC分类号： G06T19/00 , G06F17/5086 , G06T17/10
摘要： Most three dimensional geometric modeling programs employ a feature-based parametric modeling technique. A modification attempted by a user in a feature-based parametric modeling may provide a result different than that expected by the user, since most edits require a "roll back" of a history tree to the state wherein the geometry was originally created. Upon completing the edit, the tree rolls forward, taking into account the changes you have made. A problem arises when a parent feature is destroyed and now a child feature can no longer properly bind. The disclosed invention solves this problem by rolling back the tree to find the last successful bind made by the child, and then roll the model forward such that all downstream binding occurs with the successful bind in tact.
摘要翻译：大多数三维几何建模程序采用基于特征的参数建模技术。用户在基于特征的参数建模中尝试的修改可以提供与用户期望的结果不同的结果，因为大多数编辑需要历史树的“回退”到其最初创建几何的状态。完成编辑后，树将向前滚动，同时考虑到您所做的更改。当父功能被破坏并且现在子功能无法再正确绑定时，会出现问题。所公开的发明通过回滚树来解决这个问题，以找到由孩子做出的最后一次成功绑定，然后向前滚动模型，使得所有下游绑定都以成功绑定的方式发生。

8. 发明申请

WO2011049889A1 SYSTEM AND METHOD FOR PRODUCING EDITABLE THREE-DIMENSIONAL MODELS 审中-公开
标题翻译：用于生产可编辑三维模型的系统和方法
公开(公告)号：WO2011049889A1
公开(公告)日：2011-04-28
申请号：PCT/US2010/053099
申请日：2010-10-19
申请人： SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC. , STAPLES, Daniel, C. , VOOTUKURI, Ravikanth
发明人： STAPLES, Daniel, C. , VOOTUKURI, Ravikanth
IPC分类号： G06F17/50 , G06T17/20 , G06T7/00
CPC分类号： G06F17/50 , G06T19/20
摘要： A method and related CAD system and computer readable medium for creating a dimensioned object model in a CAD system, including automatically associating editable dimensions with an object model in the CAD system. The method includes receiving 2D CAD data, the 2D CAD data including dimension information, and creating a 3D model corresponding to the 2D CAD data. The method also includes associating the dimension information with features of the 3D model and storing the 3D model and associated dimension information in the CAD system. The dimension information can thereafter be edited to automatically produce corresponding changes in the 3D model. Other methods are also described.
摘要翻译：一种用于在CAD系统中创建尺寸对象模型的方法和相关CAD系统和计算机可读介质，包括将可编辑尺寸与CAD系统中的对象模型自动关联。该方法包括接收2D CAD数据，2D CAD数据，包括尺寸信息，以及创建对应于2D CAD数据的3D模型。该方法还包括将维度信息与3D模型的特征相关联，并将3D模型和相关维度信息存储在CAD系统中。此后可以编辑尺寸信息以自动产生3D模型中的相应变化。还描述了其它方法。

9. 发明申请

WO2006130645A3 CREATION AND PUBLISHING OF VIRTUAL COMPONENTS 审中-公开
公开(公告)号：WO2006130645A3
公开(公告)日：2006-12-07
申请号：PCT/US2006/021038
申请日：2006-05-31
申请人： UGS CORP. , WALKER, Jeffrey, A. , KASPRAZAK, Kris, C. , PATRICK, Arthur, S. , STAPLES, Daniel, C. , PINGALI, Prasad , TASSONE, Anthony, E. , MATHIS, Michael, R. , GURUSHANKAR, Aditya, N.
发明人： WALKER, Jeffrey, A. , KASPRAZAK, Kris, C. , PATRICK, Arthur, S. , STAPLES, Daniel, C. , PINGALI, Prasad , TASSONE, Anthony, E. , MATHIS, Michael, R. , GURUSHANKAR, Aditya, N.
IPC分类号： G06T17/40
摘要： A method for use in CAD modeling software to define product structure based on virtual components created independent from geometry and without the need to create files on disk. With the additional capability of assigning geometry to the virtual components of the product structure that sets and orients the virtual components and manages multiple occurrences of like components. Further, the virtual component are published into real components with automatic 3D file creation completed.

10. 发明申请

WO2006130645A2 CREATION AND PUBLISHING OF VIRTUAL COMPONENTS 审中-公开
标题翻译：虚拟组件的创造和发布
公开(公告)号：WO2006130645A2
公开(公告)日：2006-12-07
申请号：PCT/US2006021038
申请日：2006-05-31
申请人： UGS CORP , WALKER JEFFREY A , KASPRAZAK KRIS C , PATRICK ARTHUR S , STAPLES DANIEL C , PINGALI PRASAD , TASSONE ANTHONY E , MATHIS MICHAEL R , GURUSHANKAR ADITYA N
发明人： WALKER JEFFREY A , KASPRAZAK KRIS C , PATRICK ARTHUR S , STAPLES DANIEL C , PINGALI PRASAD , TASSONE ANTHONY E , MATHIS MICHAEL R , GURUSHANKAR ADITYA N
IPC分类号： G06T17/40
CPC分类号： G06F17/50 , G06F2217/02
摘要： A method for use in CAD modeling software to define product structure based on virtual components created independent from geometry and without the need to create files on disk. With the additional capability of assigning geometry to the virtual components of the product structure that sets and orients the virtual components and manages multiple occurrences of like components. Further, the virtual component are published into real components with automatic 3D file creation completed.
摘要翻译：一种用于CAD建模软件的方法，用于根据独立于几何形状创建的虚拟组件定义产品结构，无需在磁盘上创建文件。具有将几何分配给产品结构的虚拟组件的附加功能，该虚拟组件设置和定位虚拟组件并管理多个相似组件的出现。此外，虚拟组件被发布到实际组件中，完成自动3D文件创建。

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