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    • 1. 发明申请
    • Method and program for simulating occurrence of air pocket
    • 用于模拟气囊发生的方法和程序
    • US20070010977A1
    • 2007-01-11
    • US11480990
    • 2006-07-06
    • Jianrong Shen
    • Jianrong Shen
    • G06G7/48
    • G06F17/5095B05C3/02G06F17/5018
    • A method of simulating an occurrence of an air pocket in an object to be coated is provided with steps of: dividing an object and a periphery of the object into regions; dividing the object into elements; determining whether an element is filled with air or liquid coating material; determining whether the element to be filled with air is filled with air or liquid coating material, by referring to a database. The database is structured by collecting data relating an angle of incline of the object, a surface tension caused between the object and the liquid coating material, a flow velocity of the liquid coating material in the coating material tank, and a direction of flow of the liquid coating material in the tank, when an air bubble adhering to the object is removed therefrom.
    • 一种模拟待涂覆物体中的气穴的发生的方法具有以下步骤:将物体和物体的周边划分成区域; 将对象分成元素; 确定元件是否填充有空气或液体涂料; 通过参考数据库来确定要填充空气的元件是否填充有空气或液体涂料。 该数据库通过收集关于物体的倾斜角度,物体和液体涂覆材料之间引起的表面张力,涂料罐中的液体涂料的流速和流动方向的数据来构成 当从其中去除粘附到物体上的气泡时,罐中的液体涂覆材料。
    • 3. 发明申请
    • Method and program for simulating occurrence of air pocket
    • 用于模拟气囊发生的方法和程序
    • US20070010976A1
    • 2007-01-11
    • US11480842
    • 2006-07-06
    • Jianrong Shen
    • Jianrong Shen
    • G06G7/48
    • G06F17/5018G06F17/5095
    • A method simulating an occurrence of an air pocket in an object to be coated is provided with steps of: setting an initial boundary element; setting an element having a common nodal point with the initial boundary element as a flanking element; analyzing the flanking element; setting the analyzed flanking element as a secondary boundary element; setting an element having a common nodal point with the secondary boundary element as a flanking element; analyzing the flanking element; and determining whether there is a remaining flanking element. When there is a remaining flanking element, a secondary boundary setting step and a second analysis step are repeatedly performed, until no remaining flanking element is determined.
    • 一种模拟待涂覆物体中的气穴的发生的方法具有以下步骤:设定初始边界元素; 将具有共同节点的元素设置为初始边界元素作为侧翼元素; 分析侧翼元件; 将分析的侧翼元件设置为次要边界元素; 将具有共同节点的元素设置为次要边界元素作为侧面元素; 分析侧翼元件; 以及确定是否存在剩余的侧翼元件。 当存在剩余的侧翼元件时,重复执行次级边界设定步骤和第二分析步骤,直到确定剩余的侧翼元件为止。
    • 5. 发明授权
    • Leakage path simulation system and leakage path simulation method
    • 泄漏路径仿真系统和泄漏路径仿真方法
    • US07865342B2
    • 2011-01-04
    • US11643343
    • 2006-12-21
    • Jianrong Shen
    • Jianrong Shen
    • G06G7/48G06G7/56
    • G01M3/007G06F17/5018G06F2217/42
    • A computer reads data from a database in an external recording device to generate an analysis model which represents the surface profile of a member with a mesh. Next, the computer initializes the meshes of the analysis model by setting thereto a gas attribute corresponding to a non-leakage site and thereafter sets to any mesh a liquid attribute corresponding to a leakage site, and changes the attribute of meshes adjacent to the meshes having the liquid attribute from the gas attribute to the liquid attribute. Then, the computer connects meshes of which attribute has been set to the liquid attribute to generate a leakage path and outputs information relating to the leakage path on a display device.
    • 计算机从外部记录装置中的数据库读取数据,以生成表示具有网格的构件的表面轮廓的分析模型。 接下来,计算机通过设定与非泄漏部位对应的气体属性来初始化分析模型的网格,然后将与泄漏部位对应的液体属性设定为任何网格,并且改变与具有 液体属性从气体属性到液体属性。 然后,计算机将已设置属性的网格连接到液体属性以产生泄漏路径,并将与泄漏路径有关的信息输出到显示装置上。
    • 6. 发明授权
    • Method and program for simulating occurrence of air pocket
    • 用于模拟气囊发生的方法和程序
    • US07632534B2
    • 2009-12-15
    • US11480990
    • 2006-07-06
    • Jianrong Shen
    • Jianrong Shen
    • C23C16/52
    • G06F17/5095B05C3/02G06F17/5018
    • A method of simulating an occurrence of an air pocket in an object to be coated is provided with steps of: dividing an object and a periphery of the object into regions; dividing the object into elements; determining whether an element is filled with air or liquid coating material; determining whether the element to be filled with air is filled with air or liquid coating material, by referring to a database. The database is structured by collecting data relating an angle of incline of the object, a surface tension caused between the object and the liquid coating material, a flow velocity of the liquid coating material in the coating material tank, and a direction of flow of the liquid coating material in the tank, when an air bubble adhering to the object is removed therefrom.
    • 一种模拟待涂覆物体中的气穴的发生的方法具有以下步骤:将物体和物体的周边划分成区域; 将对象分成元素; 确定元件是否填充有空气或液体涂料; 通过参考数据库来确定要填充空气的元件是否填充有空气或液体涂料。 该数据库通过收集关于物体的倾斜角度,物体和液体涂覆材料之间引起的表面张力,涂料罐中的液体涂料的流速和流动方向的数据来构成 当从其中去除粘附到物体上的气泡时,罐中的液体涂覆材料。
    • 7. 发明申请
    • Leakage path simulation system and leakage path simulation method
    • 泄漏路径仿真系统和泄漏路径仿真方法
    • US20070146363A1
    • 2007-06-28
    • US11643343
    • 2006-12-21
    • Jianrong Shen
    • Jianrong Shen
    • G06T17/00
    • G01M3/007G06F17/5018G06F2217/42
    • A computer reads data from a database in an external recording device to generate an analysis model which represents the surface profile of a member with a mesh. Next, the computer initializes the meshes of the analysis model by setting thereto a gas attribute corresponding to a non-leakage site and thereafter sets to any mesh a liquid attribute corresponding to a leakage site, and changes the attribute of meshes adjacent to the meshes having the liquid attribute from the gas attribute to the liquid attribute. Then, the computer connects meshes of which attribute has been set to the liquid attribute to generate a leakage path and outputs information relating to the leakage path on a display device.
    • 计算机从外部记录装置中的数据库读取数据,以生成表示具有网格的构件的表面轮廓的分析模型。 接下来,计算机通过设定与非泄漏部位对应的气体属性来初始化分析模型的网格,然后将与泄漏部位对应的液体属性设定为任何网格,并且改变与具有 液体属性从气体属性到液体属性。 然后,计算机将已设置属性的网格连接到液体属性以产生泄漏路径,并将与泄漏路径有关的信息输出到显示装置上。
    • 8. 发明授权
    • Method and program for simulating occurrence of air pocket
    • 用于模拟气囊发生的方法和程序
    • US07739088B2
    • 2010-06-15
    • US11480842
    • 2006-07-06
    • Jianrong Shen
    • Jianrong Shen
    • G06G7/50
    • G06F17/5018G06F17/5095
    • A method simulating an occurrence of an air pocket in an object to be coated is provided with steps of: setting an initial boundary element; setting an element having a common nodal point with the initial boundary element as a flanking element; analyzing the flanking element; setting the analyzed flanking element as a secondary boundary element; setting an element having a common nodal point with the secondary boundary element as a flanking element; analyzing the flanking element; and determining whether there is a remaining flanking element. When there is a remaining flanking element, a secondary boundary setting step and a second analysis step are repeatedly performed, until no remaining flanking element is determined.
    • 一种模拟待涂覆物体中的气穴的发生的方法具有以下步骤:设定初始边界元素; 将具有共同节点的元素设置为初始边界元素作为侧翼元素; 分析侧翼元件; 将分析的侧翼元件设置为次要边界元素; 将具有共同节点的元素设置为次要边界元素作为侧面元素; 分析侧翼元件; 以及确定是否存在剩余的侧翼元件。 当存在剩余的侧翼元件时,重复执行次级边界设定步骤和第二分析步骤,直到确定剩余的侧翼元件为止。
    • 9. 发明授权
    • Method of analyzing residual fluid and computer readable medium
    • 分析残液和计算机可读介质的方法
    • US07346474B2
    • 2008-03-18
    • US11140948
    • 2005-06-01
    • Jianrong Shen
    • Jianrong Shen
    • G06F11/30
    • G06F17/5018G06F2217/16
    • A computer generates an analysis model in which an object is represented by meshes. When attributes of the meshes corresponding to space which possibly becomes a cause of residual fluid are set to a first substance causing the residual fluid, the attribute of the mesh corresponding to the boundary between the object and outside of the object and corresponding to the space is set from the first substance to a second substance of which specific gravity differs from that of the first substance. Then, the attribute is changed from the first substance to the second substance according to attribute of the mesh exists in the periphery, assuming the meshes of which attribute is set to the first substance as a processing subject. Accordingly, the presence or absence of residual fluid is determined according to the presence or absence of the meshes of which attribute is set to the first substance.
    • 计算机生成分析模型,其中对象由网格表示。 当对应于可能成为剩余流体的原因的空间的网格的属性被设置为导致剩余流体的第一物质时,对应于对象和物体外部对应于空间的边界的网格的属性是 从第一物质到第二物质,其比重与第一物质的比重不同。 然后,根据网格的属性,将属性从第一物质改变为第二物质,假设将属性设置为第一物质的网格作为加工对象。 因此,残留流体的存在或不存在根据其属性被设置为第一物质的网格的存在或不存在来确定。
    • 10. 发明申请
    • Method of analyzing residual fluid and computer readable medium
    • 分析残液和计算机可读介质的方法
    • US20050269207A1
    • 2005-12-08
    • US11140948
    • 2005-06-01
    • Jianrong Shen
    • Jianrong Shen
    • G06F11/30G06F17/50
    • G06F17/5018G06F2217/16
    • A computer generates an analysis model in which an object is represented by meshes. When attributes of the meshes corresponding to space which possibly becomes a cause of residual fluid are set to a first substance causing the residual fluid, the attribute of the mesh corresponding to the boundary between the object and outside of the object and corresponding to the space is set from the first substance to a second substance of which specific gravity differs from that of the first substance. Then, the attribute is changed from the first substance to the second substance according to attribute of the mesh exists in the periphery, assuming the meshes of which attribute is set to the first substance as a processing subject. Accordingly, the presence or absence of residual fluid is determined according to the presence or absence of the meshes of which attribute is set to the first substance.
    • 计算机生成分析模型,其中对象由网格表示。 当对应于可能成为剩余流体的原因的空间的网格的属性被设置为导致剩余流体的第一物质时,对应于对象和物体外部对应于空间的边界的网格的属性是 从第一物质到第二物质,其比重与第一物质的比重不同。 然后,根据网格的属性,将属性从第一物质改变为第二物质,假设将属性设置为第一物质的网格作为加工对象。 因此,残留流体的存在或不存在根据其属性被设置为第一物质的网格的存在或不存在来确定。