{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10515302","patent":{"patent_number":"US-10515302","title":"Neural network unit with mixed data and weight size computation capability","assignee":null,"inventors":[],"filing_date":"2016-12-08T00:00:00.000Z","publication_date":"2019-12-24T00:00:00.000Z","cpc_codes":["G06N","G06N","G06N"],"num_claims":21,"abstract":"In a neural network unit, each neural processing unit (NPU) of an array of N NPUs receives respective first and second upper and lower bytes of 2N bytes received from first and second RAMs. In a first mode, each NPU sign-extends the first upper byte to form a first 16-bit word and performs an arithmetic operation on the first 16-bit word and a second 16-bit word formed by the second upper and lower bytes. In a second mode, each NPU sign-extends the first lower byte to form a third 16-bit word and performs the arithmetic operation on the third 16-bit word and the second 16-bit word formed by the second upper and lower bytes. In a third mode, each NPU performs the arithmetic operation on a fourth 16-bit word formed by the first upper and lower bytes and the second 16-bit word formed by the second upper and lower bytes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Neural network unit with mixed data and weight size computation capability","description":"In a neural network unit, each neural processing unit (NPU) of an array of N NPUs receives respective first and second upper and lower bytes of 2N bytes received from first and second RAMs. In a first","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10515302","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-10515302","citation_suggestion":"Patentable. \"Neural network unit with mixed data and weight size computation capability\" (US-10515302). https://patentable.app/patents/US-10515302","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10515302","json":"https://patentable.app/api/llm-context/US-10515302","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:50:34.249Z"}