{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8521439","patent":{"patent_number":"US-8521439","title":"Method of using a calibration system to generate a latency value","assignee":null,"inventors":[],"filing_date":"2010-05-10T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G16H"],"num_claims":12,"abstract":"Methods are provided for calibrating stimulus-response test systems which include a stimulus output device for delivering a stimulus to a subject; and a response input device for receiving a response from the subject. One such method comprises: sensing the stimulus event output by the stimulus output device; recording a calibrator stimulus time associated with detection of the stimulus event in a calibrator separate from the stimulus-response test system; generating a calibrator response after sensing the stimulus event, the calibrator response causing a response input port of the stimulus-response test system to receive a calibrator response signal and to deliver a corresponding calibrator response signal to the test controller; recording a calibrator response time associated with generation of the calibrator response in the calibrator; and determining a latency value associated with the stimulus-response test system based at least in part on a difference between the calibrator response time and the calibrator stimulus time."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of using a calibration system to generate a latency value","description":"Methods are provided for calibrating stimulus-response test systems which include a stimulus output device for delivering a stimulus to a subject; and a response input device for receiving a response ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8521439","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-8521439","citation_suggestion":"Patentable. \"Method of using a calibration system to generate a latency value\" (US-8521439). https://patentable.app/patents/US-8521439","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8521439","json":"https://patentable.app/api/llm-context/US-8521439","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:38:50.654Z"}