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:
Jul. 07, 2015
Filed:
Nov. 20, 2012
Canon Kabushiki Kaisha, Tokyo, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
Design information including layout information of a print circuit board associated with an electronic equipment, and component information is acquired, and a verification condition associated with crosstalk noise is input. Information of signal lines which should verify influence of the crosstalk noise are extracted from the design information. Based on the verification condition, a signal line, which crosses or overlaps a signal line other than the signal line corresponding to the extracted information planerly viewed from a laminating direction of layers of the print circuit board, of the signal lines corresponding to the extracted information is detected as a victim wiring.