{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9626474","patent":{"patent_number":"US-9626474","title":"Expanded canonical forms of layout patterns","assignee":null,"inventors":[],"filing_date":"2015-07-01T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":15,"abstract":"Aspects of the disclosed technology relate to techniques for determining expanded canonical forms of layout patterns. Coordinates of vertices of geometric elements in a window of a layout design are first transformed into new coordinates of the vertices, wherein the coordinates of vertices do not comprise clipped coordinates and the transforming comprises: performing a translation on the coordinates of vertices based on differences between maximum and minimum X/Y coordinate values of the vertices. Based on sums of X/Y coordinate values of the new coordinates of the vertices, a canonical form of the geometric elements is determined. The canonical form coordinates of the vertices for a plurality of windows may then be determined. The plurality of windows comprise the window, are centered in the same location as the window, and have different sizes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Expanded canonical forms of layout patterns","description":"Aspects of the disclosed technology relate to techniques for determining expanded canonical forms of layout patterns. Coordinates of vertices of geometric elements in a window of a layout design are f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9626474","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9626474","citation_suggestion":"Patentable. \"Expanded canonical forms of layout patterns\" (US-9626474). https://patentable.app/patents/US-9626474","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9626474","json":"https://patentable.app/api/llm-context/US-9626474","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:16:07.415Z"}