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:
Feb. 25, 2014
Filed:
Dec. 21, 2012
Cadence Design Systems, Inc., San Jose, CA (US);
Xiaojun Wang, Cary, NC (US);
Cadence Design Systems, Inc., San Jose, CA (US);
Abstract
A method for displaying layout-fixing hints for resolving color-seeding violations in an IC design layout. The method receives a set of error paths within a disjoint set of shapes. For each error path, the method performs an analysis on the error path to identify a set of layout-fixing hints that eliminates the color-seeding violation on the error path and does not introduce any new color-seeding violation. The method displays the set of identified hints for each error path in order to aid a user to resolve the color-seeding violations. The method displays each identified layout-fixing hint as a set of moving instructions. The set of moving instructions provides a set of indications of a distance by which a shape or an edge of the shape needs to be moved in order to resolve a color-seeding violation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile