{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10528640","patent":{"patent_number":"US-10528640","title":"Bi-directional FIFO memory and convolution processing device using the same","assignee":null,"inventors":[],"filing_date":"2018-05-23T00:00:00.000Z","publication_date":"2020-01-07T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06N","G06N","G06F"],"num_claims":4,"abstract":"Provided is a device configured to perform a convolution operation. The device includes bi-directional First In First Out memory including bi-directional latches configured to transfer data in a first direction or a second direction depending on a clock signal and connected to each other and performs a convolution operation of an input value and a filter. The device stores first input values corresponding to a window equivalent to a size of the filter from a input value matrix in the bi-directional First In First Out memory in response to a first convolution operation and stores second input values corresponding to a location of the window which is moved in the first direction or the second direction by a predetermined amount from locations of the first input values in the bi-directional First In First Out memory in response to a second convolution operation subsequent to the first convolution operation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Bi-directional FIFO memory and convolution processing device using the same","description":"Provided is a device configured to perform a convolution operation. The device includes bi-directional First In First Out memory including bi-directional latches configured to transfer data in a first","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10528640","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-10528640","citation_suggestion":"Patentable. \"Bi-directional FIFO memory and convolution processing device using the same\" (US-10528640). https://patentable.app/patents/US-10528640","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10528640","json":"https://patentable.app/api/llm-context/US-10528640","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:58:59.872Z"}