The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 18, 2009
Filed:
Feb. 09, 2005
Kokichi Sugihara, Bunkyo-ku, JP;
Masayoshi Sawai, Kosai, JP;
Kohki Nagakura, Kosai, JP;
Yazaki Corporation, Tokyo, JP;
Abstract
A calculation method includes the steps of: setting a moving condition about the respective wire materials; regarding cross-sectional shapes of the wire materials as a plurality of circles; assuming a comprehensive circle containing the circles; defining a target circle which is slightly smaller than the comprehensive circle; searching for a destination position into which the circles excluding an insertion-tried circle is moved as farther as possible from the insertion-tried circle; inserting the insertion-tried circle into a space within the target circle; defining a new target circle that is slightly smaller than the present target circle when all the insertion-tried circle is inserted in the target circle, and returning to the searching step; repetitively performing the defining step, the searching step, the insertion step, and defining step of the new target circle for reducing the comprehensive circle; and determining information about positions of the comprehensive circle and the circles.