{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11942163","patent":{"patent_number":"US-11942163","title":"Neural network circuit comprising nonvolatile memory cells and reference-current cells","assignee":null,"inventors":[],"filing_date":"2021-10-15T00:00:00.000Z","publication_date":"2024-03-26T00:00:00.000Z","cpc_codes":["G11C","G06N","G06N","G11C","G11C","G11C","G11C","G11C"],"num_claims":6,"abstract":"In a case of achievement of a neural network circuit using a plurality of nonvolatile memory cells, a technique capable of accurately reading information recorded in the plurality of nonvolatile memory cells is provided. A semiconductor device includes: a plurality of nonvolatile memory cells; a plurality of reference-current cells; and a sense amplifier comparing an electric current flowing in each of the plurality of nonvolatile memory cells and an electric current flowing in each of the plurality of reference-current cells. In this case, each cross-sectional structure of the plurality of reference-current cells is the same as each cross-sectional structure of the plurality of nonvolatile memory cells. The writing operation or the erasing operation is also performed to each of the plurality of reference-current memory cells when the writing operation or the erasing operation is performed to each of the plurality of nonvolatile memory cells."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Neural network circuit comprising nonvolatile memory cells and reference-current cells","description":"In a case of achievement of a neural network circuit using a plurality of nonvolatile memory cells, a technique capable of accurately reading information recorded in the plurality of nonvolatile memor","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11942163","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-11942163","citation_suggestion":"Patentable. \"Neural network circuit comprising nonvolatile memory cells and reference-current cells\" (US-11942163). https://patentable.app/patents/US-11942163","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11942163","json":"https://patentable.app/api/llm-context/US-11942163","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:56:56.763Z"}