{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9590111","patent":{"patent_number":"US-9590111","title":"Semiconductor device and display device including the semiconductor device","assignee":null,"inventors":[],"filing_date":"2014-11-04T00:00:00.000Z","publication_date":"2017-03-07T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":19,"abstract":"A highly reliable semiconductor device including an oxide semiconductor is provided. The concentration of impurities contained in an oxide semiconductor of a semiconductor device including the oxide semiconductor is reduced. Electrical characteristics of a semiconductor device including an oxide semiconductor are improved. The semiconductor device includes an oxide semiconductor film; a gate electrode layer overlapping with the oxide semiconductor film; a gate insulating film between the oxide semiconductor film and the gate electrode layer; a metal oxide film overlapping with the gate insulating film with the oxide semiconductor film positioned therebetween; and a source electrode layer and a drain electrode layer electrically connected to the oxide semiconductor film. The metal oxide film covers at least a channel region and a side surface of the oxide semiconductor film."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and display device including the semiconductor device","description":"A highly reliable semiconductor device including an oxide semiconductor is provided. The concentration of impurities contained in an oxide semiconductor of a semiconductor device including the oxide s","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9590111","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-9590111","citation_suggestion":"Patentable. \"Semiconductor device and display device including the semiconductor device\" (US-9590111). https://patentable.app/patents/US-9590111","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9590111","json":"https://patentable.app/api/llm-context/US-9590111","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T16:31:01.867Z"}