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1. 发明授权

US08432393B2 Meshing device 失效
标题翻译：啮合装置
公开(公告)号：US08432393B2
公开(公告)日：2013-04-30
申请号：US11902933
申请日：2007-09-26
申请人： Misao Inoke , Rikako Shinomiya
发明人： Misao Inoke , Rikako Shinomiya
IPC分类号： G06T17/00
CPC分类号： G06T15/503
摘要： A meshing device which first divides a geometric model into a plurality of regions that can be easily meshed, and then performs meshing on a region-by-region basis. More specifically, the meshing device is a device for generating an analysis mesh model by meshing a geometric model created by a three-dimensional CAD, and includes: a hole extraction unit for extracting a hole formed in the geometric model; a region dividing unit for dividing the geometric model into a plurality of regions by utilizing the hole; and a region-by-region meshing unit for meshing the geometric model on a region-by-region basis. The meshing device is intended to reduce the number of man hours needed for meshing a large and complex geometric model.
摘要翻译：一种啮合装置，其首先将几何模型划分成可以容易地啮合的多个区域，然后在逐个区域的基础上执行网格划分。更具体地说，啮合装置是用于通过对由三维CAD创建的几何模型进行啮合来生成分析网格模型的装置，并且包括：用于提取在几何模型中形成的孔的孔提取单元; 区域划分单元，用于通过利用该孔将几何模型分割成多个区域; 以及逐区域网格划分单元，用于在逐个区域的基础上对几何模型进行网格划分。啮合装置旨在减少啮合大型和复杂几何模型所需的人工小时数。

2. 发明授权

US08078442B2 Screw fastening part analysis model creation method, recording media, and apparatus 有权
标题翻译：螺丝紧固件分析模型创建方法，记录介质和设备
公开(公告)号：US08078442B2
公开(公告)日：2011-12-13
申请号：US12099823
申请日：2008-04-09
申请人： Misao Inoke , Rikako Shinomiya
发明人： Misao Inoke , Rikako Shinomiya
IPC分类号： G06G7/48
CPC分类号： G06F17/5018
摘要： According to an aspect of an embodiment, a method comprises a screw fastening unit extracting step of extracting a screw fastening unit, in which at least two or more members are fastened by a screw, from a three-dimensional model, a shape changing step of changing each of circular arc surfaces of the screw, a screw through hole, and a screw hole disposed in the screw fastening unit to a polygonal polyhedron approximating the circular arc surface, a mesh creation step of creating an analysis model which is divided into a meshed analysis unit by allocation of polyhedral meshes along each of the edge surfaces of the screw, screw through hole, and screw hole which is changed to polyhedrons, and a contact definition step of setting the friction of a contact unit of the mesh-divided screw and screw hole to be infinite so as to achieve a fixed state.
摘要翻译：根据实施例的一个方面，一种方法包括：螺钉紧固单元提取步骤，其从三维模型中提取螺钉紧固单元，其中至少两个或更多个构件由螺钉紧固，其形状改变步骤将螺钉的圆弧面，螺丝孔和螺丝紧固单元中的螺孔切换成近似于圆弧面的多边形多面体的网格形成工序，将分割模型分割为网状分析单元，通过沿着螺钉的每个边缘表面分配多面体网格，螺钉通孔和改变为多面体的螺钉孔;以及接触定义步骤，其将网眼分离螺钉的接触单元和螺丝孔是无限的，以达到固定状态。

3. 发明申请

US20070230039A1 Clamp ring and disc drive having the same 审中-公开
标题翻译：夹环和磁盘驱动器具有相同的功能
公开(公告)号：US20070230039A1
公开(公告)日：2007-10-04
申请号：US11452961
申请日：2006-06-15
申请人： Yoshiaki Koizumi , Misao Inoke , Masaya Suwa , Rikako Shinomiya
发明人： Yoshiaki Koizumi , Misao Inoke , Masaya Suwa , Rikako Shinomiya
IPC分类号： G11B17/02
CPC分类号： G11B17/0287 , G11B25/043
摘要： A clamp ring that clamps a disc onto a spindle motor that rotates the disc includes an annular disc shaped body fixed onto a hub that rotates with a shaft of the spindle motor, the body arranging plural screw holes in a circumferential direction of the body, a screw that fixes the body onto the hub being inserted into each screw hole, wherein the body arranges plural stress relaxation holes between the plural screw holes so that each stress relaxation hole and each screw hole alternate in the circumferential direction of the body, each stress relaxation hole mitigating a deformation of the body in fixing the body onto the hub with the screw, a diameter of the stress relaxation hole being equal to or greater than a diameter of the screw hole in a surface of the body from which the screw is inserted into the body.
摘要翻译：将盘夹持到旋转盘的主轴电机上的夹紧环包括固定在与主轴电机的轴一起旋转的轮毂上的环形盘形体，该主体沿着主体的圆周方向设置多个螺钉孔，螺钉，其将身体固定在插入到每个螺钉孔中的轮毂上，其中，本体在多个螺孔之间布置多个应力松弛孔，使得每个应力松弛孔和每个螺钉孔在身体的圆周方向上交替，每个应力松弛孔减轻身体在使用螺钉将身体固定到轮毂上时的变形，应力松弛孔的直径等于或大于螺钉插入的主体表面中的螺钉孔的直径身体。

4. 发明授权

US07576728B2 Apparatus for generating mesh data, computer-readable recording medium in which mesh data generating program is stored, method for generating mesh data, structural analysis apparatus, computer-readable recording medium in which structural analysis program is stored, and method for structural analysis 失效
标题翻译：用于生成网格数据的装置，其中存储有网格数据生成程序的计算机可读记录介质，用于生成网格数据的方法，结构分析装置，其中存储结构分析程序的计算机可读记录介质，以及用于结构分析的方法
公开(公告)号：US07576728B2
公开(公告)日：2009-08-18
申请号：US11108860
申请日：2005-04-19
申请人： Misao Inoke , Rikako Shinomiya
发明人： Misao Inoke , Rikako Shinomiya
IPC分类号： G06F3/33
CPC分类号： G06T17/20
摘要： In order to efficiently generate mesh data to be used for application of structural analysis to an object formed by uniting a plurality of elements in which data elements are automatically connected without manual operation, an apparatus for generating mesh data includes an edge extracting section for extracting, on the basis of the three-dimensional design data, a pair of edges corresponding to a connection at which two elements are connected to each other when the object is formed; a mesh data generating section for generating, on the basis of the three-dimensional design data, mesh data concerning each of the plural elements; a node extracting section for extracting nodes corresponding one to each of the pair of edges extracted by the edge extracting section from the mesh data; and a node connecting section for connecting the nodes of the pair of edges to each other.
摘要翻译：为了有效地生成用于将结构分析应用于通过将数据元素自动连接的多个元素结合而形成的对象而不进行手动操作的网格数据，用于生成网格数据的装置包括边缘提取部分，基于三维设计数据，对应于当形成物体时两个元件彼此连接的连接的一对边缘; 网格数据生成部，其根据所述三维设计数据，生成与所述多个要素有关的网格数据; 节点提取部分，用于从所述网格数据中提取对应于由所述边缘提取部分提取的所述一对边缘中的一个对应的节点; 以及用于将所述一对边缘的节点彼此连接的节点连接部分。

5. 发明申请

US20090132215A1 ANALYTICAL MODEL GENERATION APPARATUS AND ANALYTICAL MODEL GENERATING METHOD 审中-公开
标题翻译：分析模型生成装置和分析模型生成方法
公开(公告)号：US20090132215A1
公开(公告)日：2009-05-21
申请号：US12271899
申请日：2008-11-16
申请人： Misao Inoke , Rikako Shinomiya
发明人： Misao Inoke , Rikako Shinomiya
IPC分类号： G06F17/10 , G06F17/50
CPC分类号： G06F17/5086
摘要： A screw fastened position can be correctly defined in n analytical model generating method. It is determined whether or not a screw fastened portion exists in 3-dimensional design data. When the screw fastened portion exists, a hole of a member matching in the shape of a fixture (screw, bolt, rivet, etc.), the screw fastened position, and the screw shape is extracted. Then, a surface including the hole of the member is extracted, and the screw top shape is projected on the surface to generate attached surface data. The distance between the surfaces of the two members is calculated. When the distance is equal to or less than a predetermined value, attached surface data is defined as a screw fastened position on the two surfaces.
摘要翻译：螺丝紧固位置可以在n分析模型生成方法中正确定义。确定在三维设计数据中是否存在螺钉紧固部分。当存在螺钉紧固部时，提取与固定装置（螺钉，螺栓，铆钉等）的形状匹配的构件的孔，螺钉紧固位置和螺钉形状。然后，提取包括构件的孔的表面，并且将螺钉顶部形状投影在表面上以产生附着表面数据。计算两个构件的表面之间的距离。当距离等于或小于预定值时，附着表面数据被定义为两个表面上的螺钉紧固位置。

6. 发明申请

US20080189091A1 SCREW FASTENING PART ANALYSIS MODEL CREATION METHOD, RECORDING MEDIA, AND APPARATUS 有权
标题翻译：螺丝紧固件分析模型创建方法，记录介质和装置
公开(公告)号：US20080189091A1
公开(公告)日：2008-08-07
申请号：US12099823
申请日：2008-04-09
申请人： Misao INOKE , Rikako Shinomiya
发明人： Misao INOKE , Rikako Shinomiya
IPC分类号： G06G7/48
CPC分类号： G06F17/5018
摘要： According to an aspect of an embodiment, a method comprises a screw fastening unit extracting step of extracting a screw fastening unit, in which at least two or more members are fastened by a screw, from a three-dimensional model, a shape changing step of changing each of circular arc surfaces of the screw, a screw through hole, and a screw hole disposed in the screw fastening unit to a polygonal polyhedron approximating the circular arc surface, a mesh creation step of creating an analysis model which is divided into a meshed analysis unit by allocation of polyhedral meshes along each of the edge surfaces of the screw, screw through hole, and screw hole which is changed to polyhedrons, and a contact definition step of setting the friction of a contact unit of the mesh-divided screw and screw hole to be infinite so as to achieve a fixed state.
摘要翻译：根据实施例的一个方面，一种方法包括：螺钉紧固单元提取步骤，其从三维模型中提取螺钉紧固单元，其中至少两个或更多个构件由螺钉紧固，其形状改变步骤将螺钉的圆弧面，螺丝孔和螺丝紧固单元中的螺孔切换成近似于圆弧面的多边形多面体的网格形成工序，将分割模型分割为网状分析单元，通过沿着螺钉的每个边缘表面分配多面体网格，螺钉通孔和改变为多面体的螺钉孔;以及接触定义步骤，其将网眼分离螺钉的接触单元和螺丝孔是无限的，以达到固定状态。

7. 发明申请

US20050039995A1 Shock absorbing apparatus for internal unit 审中-公开
标题翻译：内部单元的减震装置
公开(公告)号：US20050039995A1
公开(公告)日：2005-02-24
申请号：US10956602
申请日：2004-10-01
申请人： Misao Inoke , Rikako Shinomiya
发明人： Misao Inoke , Rikako Shinomiya
IPC分类号： F16F15/073 , G06F1/16 , G11B33/08 , F16F7/12
CPC分类号： G06F1/1616 , F16F15/073 , G06F1/1658 , G11B33/08
摘要： When an impact acts on a shock absorbing apparatus from the side of a first slide member, the reaction of the impact drives an internal unit toward the first slide member. The elastic deformation is induced in the first elastic member. The elastic deformation of the first elastic member causes the first slide member to slide on the wall surface of the receiving space. The displacement of the first slide member is transmitted to the second slide member through the coupling member. The second slide member is caused to move along the wall surface of the receiving space. The displacement of the second slide member induces elastic deformation of the second elastic member. The entire shock absorbing apparatus serves to consume the kinetic energy of the impact. Only a reduced impact reaches the internal unit.
摘要翻译：当冲击从第一滑动构件的一侧作用在减震装置上时，冲击的反作用力将内部单元朝向第一滑动构件驱动。在第一弹性部件中产生弹性变形。第一弹性部件的弹性变形使第一滑动部件在接收空间的壁面上滑动。第一滑动构件的位移通过联接构件传递到第二滑动构件。使第二滑动构件沿着容纳空间的壁表面移动。第二滑动构件的位移引起第二弹性构件的弹性变形。整个减震装置用于消耗冲击的动能。只有减少的影响到达内部单位。

8. 发明申请

US20080150941A1 Meshing device 失效
标题翻译：啮合装置
公开(公告)号：US20080150941A1
公开(公告)日：2008-06-26
申请号：US11902933
申请日：2007-09-26
申请人： Misao Inoke , Rikako Shinomiya
发明人： Misao Inoke , Rikako Shinomiya
IPC分类号： G06T15/30
CPC分类号： G06T15/503
摘要： A meshing device which first divides a geometric model into a plurality of regions that can be easily meshed, and then performs meshing on a region-by-region basis. More specifically, the meshing device is a device for generating an analysis mesh model by meshing a geometric model created by a three-dimensional CAD, and includes: a hole extraction unit for extracting a hole formed in the geometric model; a region dividing unit for dividing the geometric model into a plurality of regions by utilizing the hole; and a region-by-region meshing unit for meshing the geometric model on a region-by-region basis. The meshing device is intended to reduce the number of man hours needed for meshing a large and complex geometric model.
摘要翻译：一种啮合装置，其首先将几何模型划分成可以容易地啮合的多个区域，然后在逐个区域的基础上执行网格划分。更具体地说，啮合装置是用于通过对由三维CAD创建的几何模型进行啮合来生成分析网格模型的装置，并且包括：用于提取在几何模型中形成的孔的孔提取单元; 区域划分单元，用于通过利用该孔将几何模型分割成多个区域; 以及逐区域网格划分单元，用于在逐个区域的基础上对几何模型进行网格划分。啮合装置旨在减少啮合大型和复杂几何模型所需的人工小时数。

9. 发明申请

US20060152505A1 Apparatus for generating mesh data, computer-readable recording medium in which mesh data generating program is stored, method for generating mesh data, structural analysis apparatus, computer-readable recording medium in which structural analysis program is stored, and method for structural analysis 失效
公开(公告)号：US20060152505A1
公开(公告)日：2006-07-13
申请号：US11108860
申请日：2005-04-19
申请人： Misao Inoke , Rikako Shinomiya
发明人： Misao Inoke , Rikako Shinomiya
IPC分类号： G06T17/20
CPC分类号： G06T17/20
摘要： In order to efficiently generate mesh data to be used for application of structural analysis to an object formed by uniting a plurality of elements in which data elements are automatically connected without manual operation, an apparatus for generating mesh data includes an edge extracting section for extracting, on the basis of the three-dimensional design data, a pair of edges corresponding to a connection at which two elements are connected to each other when the object is formed; a mesh data generating section for generating, on the basis of the three-dimensional design data, mesh data concerning each of the plural elements; a node extracting section for extracting nodes corresponding one to each of the pair of edges extracted by the edge extracting section from the mesh data; and a node connecting section for connecting the nodes of the pair of edges to each other.

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