{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10476391","patent":{"patent_number":"US-10476391","title":"Voltage converting device","assignee":null,"inventors":[],"filing_date":"2017-05-15T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["H02M","H02M","H02M","H02M","H02M","H02M","H02M","H02M"],"num_claims":15,"abstract":"A voltage converting device that detects an anomaly wherein the duty ratio provided to a voltage converting portion does not converge to a normal range is provided. The voltage converting device includes: an output voltage detecting portion that detects a value indicating an output voltage of a voltage converting portion. A setting portion sets the duty ratio of a PWM signal provided to the voltage converting portion so as to bring the output voltage value of the voltage converting portion closer to a target voltage value. A driving portion outputs the PWM signal having the duty ratio set by the setting portion to the voltage converting portion. An anomaly detecting portion that detects an anomaly in which the duty ratio set by the setting portion does not converge to a predetermined normal range when the voltage converting portion is in a predetermined stabilized state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Voltage converting device","description":"A voltage converting device that detects an anomaly wherein the duty ratio provided to a voltage converting portion does not converge to a normal range is provided. The voltage converting device inclu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10476391","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-10476391","citation_suggestion":"Patentable. \"Voltage converting device\" (US-10476391). https://patentable.app/patents/US-10476391","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10476391","json":"https://patentable.app/api/llm-context/US-10476391","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:38:22.186Z"}