{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11989638","patent":{"patent_number":"US-11989638","title":"Convolutional neural network accelerating device and method with input data conversion","assignee":null,"inventors":[],"filing_date":"2019-03-04T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["G06N","G06N","G06F","G06F","G06N"],"num_claims":13,"abstract":"Embodiments of the present invention provide an input data conversion device, comprising: a scheduling unit, to generate a control command according to the size/dimension of the input data and the size/stride of a filter, to control actions of a data moving unit and a row data expansion unit; the data moving unit, to actively read an input data from a system storage space according to the control command of the scheduling unit; a row data caching unit, to store the input data read in; and the row data expansion unit, to read one row of the input data from the row data caching unit each time, and then to expand the row of data into one row data in different filter windows according to the sizes of the filter windows."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Convolutional neural network accelerating device and method with input data conversion","description":"Embodiments of the present invention provide an input data conversion device, comprising: a scheduling unit, to generate a control command according to the size/dimension of the input data and the siz","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11989638","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-11989638","citation_suggestion":"Patentable. \"Convolutional neural network accelerating device and method with input data conversion\" (US-11989638). https://patentable.app/patents/US-11989638","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11989638","json":"https://patentable.app/api/llm-context/US-11989638","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:43:55.797Z"}