{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9672103","patent":{"patent_number":"US-9672103","title":"Decoding device, decoding method, and memory system","assignee":null,"inventors":[],"filing_date":"2015-09-08T00:00:00.000Z","publication_date":"2017-06-06T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":18,"abstract":"According to an embodiment, a decoding device includes a check node processor, and a converter. The probability acquirer is configured to acquire. The check node processor is configured to perform check node processing during in a decoding operation of encoded data. A probability value for each bit of the encoded data is treated as an initial variable node in the check node processing. The converter is configured to convert, into bit values, updated values of the probability values based on the check node processing. The check node processor includes a check node circuit having a topology corresponding to a two-state trellis diagram representing the check node processing. The check node circuit includes conducting wires each corresponding to an edge of the two-state trellis diagram and includes switch units which are arranged on the conducting wires and switching of which is controlled according to a predetermined probability."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Decoding device, decoding method, and memory system","description":"According to an embodiment, a decoding device includes a check node processor, and a converter. The probability acquirer is configured to acquire. The check node processor is configured to perform che","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9672103","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-9672103","citation_suggestion":"Patentable. \"Decoding device, decoding method, and memory system\" (US-9672103). https://patentable.app/patents/US-9672103","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9672103","json":"https://patentable.app/api/llm-context/US-9672103","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:36:49.767Z"}