{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8508967","patent":{"patent_number":"US-8508967","title":"Semiconductor device and driving method of semiconductor device","assignee":null,"inventors":[],"filing_date":"2011-09-01T00:00:00.000Z","publication_date":"2013-08-13T00:00:00.000Z","cpc_codes":["G11C"],"num_claims":20,"abstract":"An object is to provide a semiconductor device having a novel structure, which can hold stored data even when not powered and which has an unlimited number of write cycles. A semiconductor device is provided with both a memory circuit including a transistor including an oxide semiconductor (in a broader sense, a transistor whose off-state current is sufficiently small) and a peripheral circuit such as a driver circuit including a transistor including a material other than an oxide semiconductor (in other words, a transistor capable of operating at sufficiently high speed). The peripheral circuit is provided in a lower portion and the memory circuit is provided in an upper portion; thus, the area and size of the semiconductor device can be decreased."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and driving method of semiconductor device","description":"An object is to provide a semiconductor device having a novel structure, which can hold stored data even when not powered and which has an unlimited number of write cycles. A semiconductor device is p","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8508967","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-8508967","citation_suggestion":"Patentable. \"Semiconductor device and driving method of semiconductor device\" (US-8508967). https://patentable.app/patents/US-8508967","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8508967","json":"https://patentable.app/api/llm-context/US-8508967","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:03:57.612Z"}