{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8461920","patent":{"patent_number":"US-8461920","title":"Semiconductor integrated circuit device","assignee":null,"inventors":[],"filing_date":"2012-03-22T00:00:00.000Z","publication_date":"2013-06-11T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":15,"abstract":"A layout for a semiconductor integrated circuit device can maintain a sufficient capacitance of a capacity cell even when a height of the cell is lowered. In this layout, power supply wiring extending along a first direction supplies a first supply voltage, power supply wiring and power supply wiring extending in parallel with the power-supply wiring supply a second and a third supply voltages respectively. Capacitive element is formed of a transistor that receives the first supply voltage at its source and drain, and receives the second or the third supply voltages at its gate. Capacitive element is disposed under power supply wiring such that it strides over a portion at power supply wiring side and a portion at power supply wiring side."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor integrated circuit device","description":"A layout for a semiconductor integrated circuit device can maintain a sufficient capacitance of a capacity cell even when a height of the cell is lowered. In this layout, power supply wiring extending","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8461920","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-8461920","citation_suggestion":"Patentable. \"Semiconductor integrated circuit device\" (US-8461920). https://patentable.app/patents/US-8461920","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8461920","json":"https://patentable.app/api/llm-context/US-8461920","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:13:50.841Z"}