{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9773565","patent":{"patent_number":"US-9773565","title":"Memory retry-read method, memory storage device and memory control circuit unit","assignee":null,"inventors":[],"filing_date":"2017-03-14T00:00:00.000Z","publication_date":"2017-09-26T00:00:00.000Z","cpc_codes":["G11C","G06F","G11C","G11C","G11C"],"num_claims":24,"abstract":"A memory retry-read method, a memory storage device and a memory control circuit unit are provided. The method includes: setting a sequence of several retry-read parameter groups according to several weights of the retry-read parameter groups; reading data from a physical programming unit according to a read voltage; if the data are unable to be corrected by a corresponding ECC code, choosing an adjustment retry-read parameter group from the retry-read parameter groups; retrying reading new data from the physical programming unit according to the adjustment retry-read parameter group; if the new data are able to be corrected by the corresponding ECC code, determining the adjustment retry-read parameter group to be an available retry-read parameter group; and adjusting the weight of the available retry-read parameter group."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Memory retry-read method, memory storage device and memory control circuit unit","description":"A memory retry-read method, a memory storage device and a memory control circuit unit are provided. The method includes: setting a sequence of several retry-read parameter groups according to several ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9773565","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-9773565","citation_suggestion":"Patentable. \"Memory retry-read method, memory storage device and memory control circuit unit\" (US-9773565). https://patentable.app/patents/US-9773565","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9773565","json":"https://patentable.app/api/llm-context/US-9773565","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:59:58.578Z"}