{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9747972","patent":{"patent_number":"US-9747972","title":"Memory controller, information processing device, and reference voltage adjustment method","assignee":null,"inventors":[],"filing_date":"2015-01-19T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["G11C","G06F"],"num_claims":6,"abstract":"A memory controller has a first input buffer that determines a data signal that is to be received, on the basis of a reference voltage, a second inputs buffer that inputs a data strobe signal that is to be received, a data latch circuit that fetches an internal data signal, which is outputted by the first input buffer, on the basis of a phase of a rising edge and a falling edge of an internal data strobe signal, which is outputted by the second input buffer, a duty ratio detection circuit that detects a duty ratio of the internal data strobe signal, and a reference voltage generating circuit that adjusts the reference voltage on the basis of the duty ratio detected by the duty ratio detection circuit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Memory controller, information processing device, and reference voltage adjustment method","description":"A memory controller has a first input buffer that determines a data signal that is to be received, on the basis of a reference voltage, a second inputs buffer that inputs a data strobe signal that is ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9747972","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-9747972","citation_suggestion":"Patentable. \"Memory controller, information processing device, and reference voltage adjustment method\" (US-9747972). https://patentable.app/patents/US-9747972","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9747972","json":"https://patentable.app/api/llm-context/US-9747972","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:17:32.060Z"}