{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9703906","patent":{"patent_number":"US-9703906","title":"Circuit simulation device, circuit simulation method, and circuit simulation program","assignee":null,"inventors":[],"filing_date":"2015-10-26T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":10,"abstract":"A circuit simulation device includes a measurement unit, a calculation unit, and a processing unit. The measurement unit measures first spaces between adjacent contacts of a plurality of first contacts provided on a source diffusion layer in a line in a direction along which a gate electrode of a transistor extends and also a space between adjacent contacts of a plurality of second contacts provided on a drain diffusion layer in a line in the direction, based on layout design data, and second spaces between the first contacts and the gate electrode and spaces between the second contacts and the gate electrode. The calculation unit calculates a fringe capacitance between the gate electrode, the source diffusion layer, and the drain diffusion layer of the transistor, based on the first and second spaces. The processing unit executes layout simulation based on the fringe capacitance of the transistor."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Circuit simulation device, circuit simulation method, and circuit simulation program","description":"A circuit simulation device includes a measurement unit, a calculation unit, and a processing unit. The measurement unit measures first spaces between adjacent contacts of a plurality of first contact","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9703906","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-9703906","citation_suggestion":"Patentable. \"Circuit simulation device, circuit simulation method, and circuit simulation program\" (US-9703906). https://patentable.app/patents/US-9703906","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9703906","json":"https://patentable.app/api/llm-context/US-9703906","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:35:06.698Z"}