Title:
CROSS-SECTION LAYOUT CALCULATION DEVICE, CROSS-SECTION LAYOUT CALCULATION METHOD, AND CROSS-SECTION LAYOUT CALCULATION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2010/023988
Kind Code:
A1
Abstract:
A technique of realistically calculate the cross-section layout of a bundle of wires which corresponds to the initial arrangement of wires. When the geometric information is acquired by a geometric information acquisition means (11a), the arrangement information corresponding to the geometric information is acquired by an arrangement information acquisition means (11b). When the boundary information which is based on the arrangement information is calculated by a boundary information calculation means (11c), the bundling shape information which corresponds to the boundary information and represents the shape of the cross-section layout of the bundle of wires is acquired by a bundling shape information acquisition means (11d). When the boundary information is deformed by a boundary information deformation means (11e) toward the bundling shape information, the behavior of each of the cross-section figures in the boundary information is calculated by an arrangement information changing means (11f) in accordance with the contact between the boundary information and the cross-section figure or the contact between the cross-section figures, and the arrangement information is changed such that a plurality of cross-section figures are all arranged close together. The cross-section layout information which is based on the changed arrangement information is output by a cross-section layout information output means (11g).
Inventors:
YAMADA, Takahiro (79-1 Tokiwadai Hodogaya-ku, Yokohama-sh, Kanagawa 01, 24085, JP)
山田 貴博 (〒01 神奈川県神奈川県横浜市保土ヶ谷区常盤台７９－１ 国立大学法人横浜国立大学内 Kanagawa, 24085, JP)
山田 貴博 (〒01 神奈川県神奈川県横浜市保土ヶ谷区常盤台７９－１ 国立大学法人横浜国立大学内 Kanagawa, 24085, JP)
Application Number:
JP2009/057477
Publication Date:
March 04, 2010
Filing Date:
April 14, 2009
Export Citation:
Assignee:
Yazaki Corporation (4-28, Mita 1-chome Minato-k, Tokyo 33, 10883, JP)
矢崎総業株式会社 (〒33 東京都港区三田１丁目４番２８号 Tokyo, 10883, JP)
Yokohama National University (79-1, Tokiwadai Hodogaya-ku, Yokohama-sh, Kanagawa 01, 24085, JP)
国立大学法人横浜国立大学 (〒01 神奈川県横浜市保土ヶ谷区常盤台７９－１ Kanagawa, 24085, JP)
矢崎総業株式会社 (〒33 東京都港区三田１丁目４番２８号 Tokyo, 10883, JP)
Yokohama National University (79-1, Tokiwadai Hodogaya-ku, Yokohama-sh, Kanagawa 01, 24085, JP)
国立大学法人横浜国立大学 (〒01 神奈川県横浜市保土ヶ谷区常盤台７９－１ Kanagawa, 24085, JP)
International Classes:
G06F17/50; H01B13/012
Attorney, Agent or Firm:
TAKINO, Hideo et al. (4th Floor, Hiroo SK bldg. 36-13, Ebisu 2-chome, Shibuya-k, Tokyo 13, 15000, JP)
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