{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10522231","patent":{"patent_number":"US-10522231","title":"Semiconductor memory device","assignee":null,"inventors":[],"filing_date":"2018-09-04T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":19,"abstract":"According to one embodiment, a semiconductor memory device includes, a memory cell array, a first clock signal line, a second clock signal line to which first and second input/output buffer circuits are coupled in the order from one end toward the other end, a first buffer coupled to the one end of the second clock signal line, and a second buffer coupled to the other end of the second clock signal line. When a write operation is performed, a clock signal is input to the first and second input/output buffer circuits through the first buffer, and when a read operation is performed, a clock signal is input to the first and second input/output buffer circuits through the second buffer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor memory device","description":"According to one embodiment, a semiconductor memory device includes, a memory cell array, a first clock signal line, a second clock signal line to which first and second input/output buffer circuits a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10522231","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-10522231","citation_suggestion":"Patentable. \"Semiconductor memory device\" (US-10522231). https://patentable.app/patents/US-10522231","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10522231","json":"https://patentable.app/api/llm-context/US-10522231","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:14:13.785Z"}