{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9761714","patent":{"patent_number":"US-9761714","title":"Semiconductor device","assignee":null,"inventors":[],"filing_date":"2015-05-06T00:00:00.000Z","publication_date":"2017-09-12T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":11,"abstract":"A field oxide film lies extending from the underpart of a gate electrode to a drain region. A plurality of projection parts projects from the side face of the gate electrode from a source region side toward a drain region side. The projection parts are arranged side by side along a second direction (direction orthogonal to a first direction along which the source region and the drain region are laid) in plan view. A plurality of openings is formed in the field oxide film. Each of the openings is located between projection parts adjacent to each other when seen from the first direction. The edge of the opening on the drain region side is located closer to the source region than the drain region. The edge of the opening on the source region side is located closer to the drain region than the side face of the gate electrode."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device","description":"A field oxide film lies extending from the underpart of a gate electrode to a drain region. A plurality of projection parts projects from the side face of the gate electrode from a source region side ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9761714","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-9761714","citation_suggestion":"Patentable. \"Semiconductor device\" (US-9761714). https://patentable.app/patents/US-9761714","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9761714","json":"https://patentable.app/api/llm-context/US-9761714","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T16:53:39.342Z"}