{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11954457","patent":{"patent_number":"US-11954457","title":"Arithmetic devices for neural network including a function storage circuit and an activation function circuit","assignee":null,"inventors":[],"filing_date":"2020-12-17T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G06F","G06F","G06N","G06N","G06F"],"num_claims":29,"abstract":"An arithmetic device includes a function storage circuit and an activation function (AF) circuit. The function storage circuit stores and outputs a function selection signal, a first function information signal, and a second function information signal. The AF circuit generates an activation function result data by applying a slope value and a maximum value to a multiplication/accumulation (MAC) result data in a function setting mode that is activated by the function selection signal. The slope value is set based on the first function information signal, and the maximum value is set based on the second function information signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Arithmetic devices for neural network including a function storage circuit and an activation function circuit","description":"An arithmetic device includes a function storage circuit and an activation function (AF) circuit. The function storage circuit stores and outputs a function selection signal, a first function informat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11954457","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-11954457","citation_suggestion":"Patentable. \"Arithmetic devices for neural network including a function storage circuit and an activation function circuit\" (US-11954457). https://patentable.app/patents/US-11954457","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11954457","json":"https://patentable.app/api/llm-context/US-11954457","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:08:04.965Z"}