{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9842766","patent":{"patent_number":"US-9842766","title":"Semiconductor device and method for fabricating semiconductor device","assignee":null,"inventors":[],"filing_date":"2015-01-28T00:00:00.000Z","publication_date":"2017-12-12T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":16,"abstract":"A semiconductor device according to an embodiment, includes a plurality of wires, a first dielectric film, and a second dielectric film. The plurality of wires are arranged above a semiconductor substrate so as to extend in a first direction and aligned via a first cavity. The first dielectric film has a plurality of portions arranged above the plurality of wires so as to extend in a second direction substantially perpendicular to the plurality of wires and aligned along the first direction via a second cavity leading to the first cavity. The second dielectric film is formed above the first dielectric film so as to cover the second cavity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and method for fabricating semiconductor device","description":"A semiconductor device according to an embodiment, includes a plurality of wires, a first dielectric film, and a second dielectric film. The plurality of wires are arranged above a semiconductor subst","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9842766","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-9842766","citation_suggestion":"Patentable. \"Semiconductor device and method for fabricating semiconductor device\" (US-9842766). https://patentable.app/patents/US-9842766","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9842766","json":"https://patentable.app/api/llm-context/US-9842766","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:41:23.944Z"}