{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8472270","patent":{"patent_number":"US-8472270","title":"Apparatus and method for testing one-time-programmable memory","assignee":null,"inventors":[],"filing_date":"2011-07-22T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":17,"abstract":"An apparatus and method of testing one-time-programmable memory limits current through a one-time-programmable memory to less than a threshold amplitude, where the memory has a fuse configured to blow upon receipt of a signal having the threshold amplitude. The method also uses blow signal assertion circuitry to attempt to assert a blow signal to the fuse. When not defective, blow signal assertion circuitry is configured to permit the low amplitude signal to flow through the fuse when the fuse is not blown and the blow signal is asserted. The method then produces an output signal having a success value if the limited current flows through the fuse, and a failure value if the current does not flow through the fuse."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus and method for testing one-time-programmable memory","description":"An apparatus and method of testing one-time-programmable memory limits current through a one-time-programmable memory to less than a threshold amplitude, where the memory has a fuse configured to blow","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8472270","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-8472270","citation_suggestion":"Patentable. \"Apparatus and method for testing one-time-programmable memory\" (US-8472270). https://patentable.app/patents/US-8472270","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8472270","json":"https://patentable.app/api/llm-context/US-8472270","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:08:05.248Z"}