{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9747974","patent":{"patent_number":"US-9747974","title":"Non-volatile memory apparatus and on-the-fly self-adaptive read voltage adjustment method thereof","assignee":null,"inventors":[],"filing_date":"2016-06-03T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["G11C","G06F","G11C","G11C","G11C","G11C"],"num_claims":14,"abstract":"A non-volatile memory apparatus includes a non-volatile storage circuit and a controller. The non-volatile storage circuit reads a corresponding data voltage set, and converts the corresponding data voltage set to the corresponding data in accordance with the read-voltage parameter of the controller. The controller decides whether to perform the on-the-fly self-adaptive read-voltage adjustment in accordance with the number of error bits of the corresponding data. The on-the-fly self-adaptive read-voltage adjustment includes: providing a left (or lower) read-voltage parameter to the non-volatile storage circuit for converting the corresponding data voltage set to the left corresponding data; providing a right (or higher) read-voltage parameter to the non-volatile storage circuit for converting the corresponding data voltage set to the right corresponding data; and deciding the adjusting-direction and the adjusting-amount of the read-voltage parameter in accordance with the relationship between the corresponding data, the left corresponding data and the right corresponding data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Non-volatile memory apparatus and on-the-fly self-adaptive read voltage adjustment method thereof","description":"A non-volatile memory apparatus includes a non-volatile storage circuit and a controller. The non-volatile storage circuit reads a corresponding data voltage set, and converts the corresponding data v","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9747974","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-9747974","citation_suggestion":"Patentable. \"Non-volatile memory apparatus and on-the-fly self-adaptive read voltage adjustment method thereof\" (US-9747974). https://patentable.app/patents/US-9747974","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9747974","json":"https://patentable.app/api/llm-context/US-9747974","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:37:20.032Z"}