公开(公告)号：US06453455B1

公开(公告)日：2002-09-17

申请号：US09460916

申请日：1999-12-14

申请人： Tohru Kumada ,  Yukihiko Onishi ,  Eiichi Konno ,  Takao Yamaguchi

发明人： Tohru Kumada ,  Yukihiko Onishi ,  Eiichi Konno ,  Takao Yamaguchi

IPC分类号： G06F1750

CPC分类号： G06F17/5077

摘要： There is provided an automatic wiring design apparatus comprising a designating unit for designating a line segment which is movable element; a specifying unit for specifying a first element whereat a first space between the first element and the line segment is smaller than a first distance; and a determining unit for determining a first position of the line segment to be shifted so that the first space satisfies the first distance. Therefore, if a barrier element specified by designating a line segment is an immovable element, the self-avoidance process by which the designated line segment can be moved is performed, so that the occurrence of a design-standard error can be avoided. The determining unit establishes the line segment as a been element, establishes the first element as a new element, and performs a pushing process for determining a position of the been element to be shifted relative to the new element to determine the first position of the line segment. By performing a swapping process for switching a designated line segment and the barrier element which has been, the self-avoidance process can be easily performed by employing the conventional pushing process.

摘要翻译： 提供了一种自动布线设计装置，包括：指定单元，用于指定作为可移动元件的线段; 指定单元，用于指定第一元素，其中第一元素和线段之间的第一空间小于第一距离; 以及确定单元，用于确定要移位的线段的第一位置，使得第一空间满足第一距离。 因此，如果通过指定线段指定的势垒元件是不可移动元件，则执行指定线段可以移动的自回避过程，从而可以避免出现设计标准误差。 确定单元将线段建立为已被元素，将第一元素建立为新元素，并执行用于确定相对于新元素移位的元素的位置的推送处理，以确定线的第一位置 分割。 通过执行用于切换指定线段和已经存在的屏障元件的交换处理，可以通过采用传统的推送过程来容易地执行自回避处理。

公开(公告)号：US07870534B2

公开(公告)日：2011-01-11

申请号：US11698216

申请日：2007-01-26

申请人： Takao Yamaguchi ,  Eiichi Konno

发明人： Takao Yamaguchi ,  Eiichi Konno

IPC分类号： G06F17/50

CPC分类号： G06F17/50 ,  G06F17/5077

摘要： A wiring-model creating apparatus creates a three-dimensional model of a wiring pattern on a printed board based on printed-board information created by an electrical computer-aided design, as a wiring model for a mechanical computer-aided design. A three-dimensional-model creating unit creates the three-dimensional model including holes on the printed board in addition to the wiring pattern, based on the printed-board information.

摘要翻译： 布线模型生成装置作为机械计算机辅助设计的布线模型，基于由电脑辅助设计生成的印刷板信息，在印刷电路板上形成布线图案的三维模型。 基于印刷板信息，三维模型创建单元除了布线图案之外还创建包括印刷板上的孔的三维模型。

公开(公告)号：US08402413B2

公开(公告)日：2013-03-19

申请号：US12721716

申请日：2010-03-11

申请人： Ikuo Ohtsuka ,  Takao Yamaguchi ,  Eiichi Konno ,  Toshiyasu Sakata ,  Takahiko Orita

发明人： Ikuo Ohtsuka ,  Takao Yamaguchi ,  Eiichi Konno ,  Toshiyasu Sakata ,  Takahiko Orita

IPC分类号： G06F17/50

CPC分类号： H05K3/0005 ,  G06F17/5077 ,  H05K2201/10734

摘要： A wiring design apparatus for designing a plurality of wiring lines of a printed circuit board including a plurality of connection posts arranged in a matrix, includes a processor, the processor providing an orthogonal grid including a plurality of rows and columns running over and between the connection posts, providing a plurality of diagonal paths each connecting at least one of the rows with at least one of the columns each running between each of adjacent pairs of the connection posts, and determining a route for each of the wiring lines by exclusively allocating to each of the wiring lines a selected part of the rows, the columns and the paths so that the selected part connects both ends of each of the wiring lines.

摘要翻译： 一种用于设计包括以矩阵形式布置的多个连接柱的印刷电路板的多条布线的布线设计装置，包括处理器，所述处理器提供正交网格，所述正交网格包括在所述连接之间和之间运行的多个行和列 柱，其提供多个对角线路径，每个对角线路径至少连接一条行，每条列中的至少一列在相邻的每对连接柱之间运行，并且通过专门地分配给每个布线来确定每个布线的路线 的布线选定部分的列，列和路径，使得所选择的部分连接每条布线的两端。

公开(公告)号：US20080082945A1

公开(公告)日：2008-04-03

申请号：US11698854

申请日：2007-01-29

申请人： Eiichi Konno ,  Takao Yamaguchi

发明人： Eiichi Konno ,  Takao Yamaguchi

IPC分类号： G06F17/50

CPC分类号： G06F17/50 ,  G06F17/5068 ,  H05K1/18 ,  H05K3/0005

摘要： A layout-model creating apparatus creates a layout-model for a mechanical computer-aided design from component information including heights and layout information of components created by an electrical computer-aided design. A height determining unit determines whether a height of a component is equal to or lower than a specified height. A three-dimensional-model creating unit creates a three-dimensional model by excluding a component of which the height is determined to be equal to or lower than the specified height.

摘要翻译： 布局模型创建设备从组件信息创建机械计算机辅助设计的布局模型，包括由电子计算机辅助设计创建的组件的高度和布局信息。 高度确定单元确定组件的高度是否等于或低于指定的高度。 三维模型创建单元通过排除高度被确定为等于或低于指定高度的分量来创建三维模型。

公开(公告)号：US08307322B2

公开(公告)日：2012-11-06

申请号：US12574071

申请日：2009-10-06

申请人： Eiichi Konno ,  Yoshitaka Nishio ,  Takao Yamaguchi ,  Toshiyasu Sakata ,  Takahiko Orita

发明人： Eiichi Konno ,  Yoshitaka Nishio ,  Takao Yamaguchi ,  Toshiyasu Sakata ,  Takahiko Orita

IPC分类号： G06F17/50

CPC分类号： G06F17/5077

摘要： A wiring design apparatus includes a first acquirer that acquires a first wiring block whose region has a maximum number of crossings with regions of other wiring blocks from printed circuit board data of a printed circuit board having a plurality of wiring blocks with a specific region on a wiring layer, a second acquirer that acquires second wiring blocks whose region does not cross the first wiring block from the printed circuit board data, and a wiring execution requester that causes a wiring processor to perform wiring processing on the first wiring block and the second wiring blocks in parallel.

摘要翻译： 布线设计装置包括：第一获取器，其获取与具有特定区域的多个布线块的印刷电路板的印刷电路板数据的区域具有与其他布线块的区域最大交叉数的第一布线块， 布线层，从印刷电路板数据获取区域不与第一布线块相交的第二布线块的第二获取器以及使布线处理器对第一布线块和第二布线进行布线处理的布线执行请求器 块并行

公开(公告)号：US07882477B2

公开(公告)日：2011-02-01

申请号：US11698854

申请日：2007-01-29

申请人： Eiichi Konno ,  Takao Yamaguchi

发明人： Eiichi Konno ,  Takao Yamaguchi

IPC分类号： G06F17/50

CPC分类号： G06F17/50 ,  G06F17/5068 ,  H05K1/18 ,  H05K3/0005

摘要： A layout-model creating apparatus creates a layout-model for a mechanical computer-aided design from component information including heights and layout information of components created by an electrical computer-aided design. A height determining unit determines whether a height of a component is equal to or lower than a specified height. A three-dimensional-model creating unit creates a three-dimensional model by excluding a component of which the height is determined to be equal to or lower than the specified height.

摘要翻译： 布局模型创建设备从组件信息创建机械计算机辅助设计的布局模型，包括由电子计算机辅助设计创建的组件的高度和布局信息。 高度确定单元确定组件的高度是否等于或低于指定的高度。 三维模型创建单元通过排除高度被确定为等于或低于指定高度的分量来创建三维模型。

公开(公告)号：US20080082944A1

公开(公告)日：2008-04-03

申请号：US11698216

申请日：2007-01-26

申请人： Takao Yamaguchi ,  Eiichi Konno

发明人： Takao Yamaguchi ,  Eiichi Konno

IPC分类号： G06F17/50

CPC分类号： G06F17/50 ,  G06F17/5077

摘要： A wiring-model creating apparatus creates a three-dimensional model of a wiring pattern on a printed board based on printed-board information created by an electrical computer-aided design, as a wiring model for a mechanical computer-aided design. A three-dimensional-model creating unit creates the three-dimensional model including holes on the printed board in addition to the wiring pattern, based on the printed-board information.

摘要翻译： 布线模型生成装置作为机械计算机辅助设计的布线模型，基于由电脑辅助设计生成的印刷板信息，在印刷电路板上形成布线图案的三维模型。 基于印刷板信息，三维模型创建单元除了布线图案之外还创建包括印刷板上的孔的三维模型。

公开(公告)号：US07788621B2

公开(公告)日：2010-08-31

申请号：US11698854

申请日：2007-01-29

申请人： Eiichi Konno ,  Takao Yamaguchi

发明人： Eiichi Konno ,  Takao Yamaguchi

IPC分类号： G06F17/50

摘要： A layout-model creating apparatus creates a layout-model for a mechanical computer-aided design from component information including heights and layout information of components created by an electrical computer-aided design. A height determining unit determines whether a height of a component is equal to or lower than a specified height. A three-dimensional-model creating unit creates a three-dimensional model by excluding a component of which the height is determined to be equal to or lower than the specified height.

公开(公告)号：US08484600B2

公开(公告)日：2013-07-09

申请号：US13221572

申请日：2011-08-30

申请人： Yoshitaka Nishio ,  Eiichi Konno ,  Kazunori Kumagai ,  Motoyuki Tanisho ,  Toshiyasu Sakata

发明人： Yoshitaka Nishio ,  Eiichi Konno ,  Kazunori Kumagai ,  Motoyuki Tanisho ,  Toshiyasu Sakata

IPC分类号： G06F17/50

CPC分类号： G06F17/5077

摘要： A computer-readable medium storing a design program causing a computer to execute a process is provided. The process includes virtually routing, when routing of a wire to be connected between a first component and a second component at least one of which includes a swapping pin is being designed, the wire to be connected between a first pin of the first component and a first counterpart pin of the second component such that implementation of an actual routed wire connected therebetween is secured regardless of a net allocated to the swapping pin, and swapping one of the virtually routed first pin and the virtually routed first counterpart pin with the swapping pin such that the net allocated to the swapping pin is identical to a net allocated to the other one of the virtually routed first pin and the virtually routed first counterpart pin.

摘要翻译： 提供了存储使计算机执行处理的设计程序的计算机可读介质。 该过程包括虚拟地布线，当布线要被连接在第一部件和第二部件之间的导线时，其中至少其中之一包括交换引脚正被设计，待连接在第一部件的第一引脚与第一部件之间的导线 第二组件的第一对应销，使得连接在其间的实际布线的实现被确保，而不管分配给交换引脚的网络如何，并且与交换引脚交换虚拟路由的第一引脚和虚拟路由的第一对应引脚中的一个， 分配给交换引脚的网与分配给虚拟路由的第一引脚和虚拟路由的第一对应引脚中的另一个的网相同。

公开(公告)号：US20110246955A1

公开(公告)日：2011-10-06

申请号：US13075632

申请日：2011-03-30

申请人： Ikuo OHTSUKA ,  Eiichi Konno ,  Takahiko Orita ,  Yoshitaka Nishio ,  Toshiyasu Sakata

发明人： Ikuo OHTSUKA ,  Eiichi Konno ,  Takahiko Orita ,  Yoshitaka Nishio ,  Toshiyasu Sakata

IPC分类号： G06F17/50

CPC分类号： G06F17/5077

摘要： A wiring-design aiding method for causing a computer to execute generating paths for buses so that the buses do not cross each other with respect to a wiring area including at least one wiring layer, the paths being represented by corresponding graphics The computer further executes verifying, for each bus, whether wires for nets belonging to the bus are successfully extracted from a component to which the bus is connected; and recording, in the wiring area, graphics representing the nets belonging to a bus for which it is determined in the verification that all the nets belonging to the bus are successfully extracted. The bus-path generation is re-executed with respect to the bus for which it is determined in the verification that at least one of the nets is not successfully extracted.

摘要翻译： 一种用于使计算机执行总线的产生路径的布线设计辅助方法，使得总线相对于包括至少一个布线层的布线区域彼此不相交，所述路径由相应的图形表示。 计算机还对每个总线进一步验证是否从总线连接的部件成功提取属于总线的网线; 并且在布线区域中记录表示属于总线的网络的图形，在该验证中确定属于总线的所有网络被成功提取。 相对于在验证中确定的总线，重新执行总线路径生成至少一个网络未成功提取。