专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050001363A1 Design data generating apparatus and design data generating method 有权
标题翻译：设计数据生成装置和设计数据生成方法
公开(公告)号：US20050001363A1
公开(公告)日：2005-01-06
申请号：US10812935
申请日：2004-03-31
申请人： Morio Oba , Takatoshi Negishi , Yasuo Mishima , Koji Fujiwara , Ryuji Nagata , Masataka Sato
发明人： Morio Oba , Takatoshi Negishi , Yasuo Mishima , Koji Fujiwara , Ryuji Nagata , Masataka Sato
IPC分类号： G06F3/0484 , G06F17/50 , G06T17/40
CPC分类号： G06F3/04845 , G06T19/20 , G06T2219/2021
摘要： A design data generating apparatus for generating new design data of an article by performing a shape transformation process with respect to design data of the article which has been already generated comprises an input device which receives transformation instructions from an operator and an operation device which performs an operation of the design data in accordance with the input transformation instructions. The input device receives input of allocation of article shape attribute between an attribute of a transformation region which is to be transformed and an attribute of a maintaining region which maintains its shape, and input of a transformation instruction vector defined by a direction and an amount of transformation with respect to the article. The operation device performs a transformation process with respect to a node which defines an article shape of the transformation region in accordance with the transformation instruction vector. Specifically, the operation device fixes a node located at a boundary between the transformation region and the maintaining region, and transforms a node not located at the boundary. Thus, a new three-dimensional shape which the operator expects can be efficiently designed.
摘要翻译：一种用于通过对已经生成的物品的设计数据进行形状变换处理来生成物品的新设计数据的设计数据生成装置，具有从操作者接收变换指示的输入装置和执行根据输入变换指令对设计数据进行操作。输入装置接收在要变形的变换区域的属性与保持其形状的维护区域的属性之间的物品形状属性的分配输入，以及由方向和量的相关文章的转型。操作装置根据变换指示矢量，对定义变换区域的物品形状的节点进行变换处理。具体地，操作装置固定位于变换区域和维护区域之间的边界处的节点，并且变换不位于边界处的节点。因此，可以有效地设计操作者期望的新的三维形状。

2. 发明授权

US07653517B2 Design data generating apparatus and design data generating method 有权
标题翻译：设计数据生成装置和设计数据生成方法
公开(公告)号：US07653517B2
公开(公告)日：2010-01-26
申请号：US10812935
申请日：2004-03-31
申请人： Morio Oba , Takatoshi Negishi , Yasuo Mishima , Koji Fujiwara , Ryuji Nagata , Masataka Sato
发明人： Morio Oba , Takatoshi Negishi , Yasuo Mishima , Koji Fujiwara , Ryuji Nagata , Masataka Sato
IPC分类号： G06F17/50
CPC分类号： G06F3/04845 , G06T19/20 , G06T2219/2021
摘要： A design data generating apparatus for generating new design data of an article by performing a shape transformation process with respect to design data of the article which has been already generated comprises an input device which receives transformation instructions from an operator and an operation device which performs an operation of the design data in accordance with the input transformation instructions. The input device receives input of allocation of article shape attribute between an attribute of a transformation region which is to be transformed and an attribute of a maintaining region which maintains its shape, and input of a transformation instruction vector defined by a direction and an amount of transformation with respect to the article. The operation device performs a transformation process with respect to a node which defines an article shape of the transformation region in accordance with the transformation instruction vector. Specifically, the operation device fixes a node located at a boundary between the transformation region and the maintaining region, and transforms a node not located at the boundary. Thus, a new three-dimensional shape which the operator expects can be efficiently designed.
摘要翻译：一种用于通过对已经生成的物品的设计数据进行形状变换处理来生成物品的新设计数据的设计数据生成装置，具有从操作者接收变换指示的输入装置和执行根据输入变换指令对设计数据进行操作。输入装置接收在要变形的变换区域的属性与保持其形状的维护区域的属性之间的物品形状属性的分配输入，以及由方向和量的相关文章的转型。操作装置根据变换指示矢量，对定义变换区域的物品形状的节点进行变换处理。具体地，操作装置固定位于变换区域和维护区域之间的边界处的节点，并且变换不位于边界处的节点。因此，可以有效地设计操作者期望的新的三维形状。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式