{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9805679","patent":{"patent_number":"US-9805679","title":"Scan driving circuit and NOR gate logic operation circuit thereof","assignee":null,"inventors":[],"filing_date":"2015-01-28T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":13,"abstract":"The disclosure is related to a scan driving circuit for an oxide semiconductor thin film transistor and the NOR gate logic operation circuit thereof. The NOR gate logic operation circuit includes a first invertor and a second invertor applied in the pull down holding circuit of the GOA circuit, and a plurality of transistors. The combination of the NTFT and the invertor displaces the original function of the PMOS element to realize a characteristic similar to an original COMS NOR operation circuit, thereby solving a design problem of the logic operation circuit using a IGZO TFT single element, such that a larger scale digital integrated circuit is further suitably integrated into the liquid crystal display."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Scan driving circuit and NOR gate logic operation circuit thereof","description":"The disclosure is related to a scan driving circuit for an oxide semiconductor thin film transistor and the NOR gate logic operation circuit thereof. The NOR gate logic operation circuit includes a fi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9805679","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-9805679","citation_suggestion":"Patentable. \"Scan driving circuit and NOR gate logic operation circuit thereof\" (US-9805679). https://patentable.app/patents/US-9805679","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9805679","json":"https://patentable.app/api/llm-context/US-9805679","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:12:49.278Z"}