{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9715429","patent":{"patent_number":"US-9715429","title":"Decoding method, memory storage device and memory control circuit unit","assignee":null,"inventors":[],"filing_date":"2016-08-29T00:00:00.000Z","publication_date":"2017-07-25T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":24,"abstract":"A decoding method, a memory storage device and a memory control circuit unit are provided. The decoding method includes: reading first data from a plurality of first memory cells of a rewritable non-volatile memory module based on a first read voltage level and performing a first decoding operation; estimating a channel status of the rewritable non-volatile memory module and obtaining a second read voltage level according to the channel status if the first decoding operation fails, and the second read voltage level is different from the first read voltage level, and the second read voltage level is different from an optimal read voltage level; and reading second data from the plurality of first memory cells based on the second read voltage level and performing a second decoding operation. Therefore, an encoding efficiency can be improved."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Decoding method, memory storage device and memory control circuit unit","description":"A decoding method, a memory storage device and a memory control circuit unit are provided. The decoding method includes: reading first data from a plurality of first memory cells of a rewritable non-v","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9715429","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-9715429","citation_suggestion":"Patentable. \"Decoding method, memory storage device and memory control circuit unit\" (US-9715429). https://patentable.app/patents/US-9715429","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9715429","json":"https://patentable.app/api/llm-context/US-9715429","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:17:49.636Z"}