{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9811415","patent":{"patent_number":"US-9811415","title":"Apparatus and method for detecting and correcting read disturb errors on a flash memory","assignee":null,"inventors":[],"filing_date":"2015-03-04T00:00:00.000Z","publication_date":"2017-11-07T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G11C"],"num_claims":2,"abstract":"An application executed on a device reads a portion of a memory during one of an initialization operation and a regular read operation. The application may trigger a preventative read operation during at least one regular read operation. During the preventative read operation the application selects at least one block and at least one page for the preventative read operation. The application determines a cadence for the preventative read operation. The application obtains an error correction code (ECC) status for the portion of the memory, determines if a number of errors associated with the portion is greater than a predefined ECC threshold and performs a correction, responsive to determining that a number of errors associated with the portion is greater than a predefined ECC threshold."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus and method for detecting and correcting read disturb errors on a flash memory","description":"An application executed on a device reads a portion of a memory during one of an initialization operation and a regular read operation. The application may trigger a preventative read operation during","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9811415","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-9811415","citation_suggestion":"Patentable. \"Apparatus and method for detecting and correcting read disturb errors on a flash memory\" (US-9811415). https://patentable.app/patents/US-9811415","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9811415","json":"https://patentable.app/api/llm-context/US-9811415","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:32:21.015Z"}