{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11992179","patent":{"patent_number":"US-11992179","title":"Power supply apparatus for endoscope","assignee":null,"inventors":[],"filing_date":"2021-03-31T00:00:00.000Z","publication_date":"2024-05-28T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","H02J","A61B","H02J","H02J"],"num_claims":5,"abstract":"A power supply apparatus for an endoscope includes a plurality of power supply circuits, a plurality of power changeover switches, and a power control circuit. The power control circuit performs an operation to determine, when one power changeover switch provided on one power supply line connecting one power supply circuit of the plurality of power supply circuits and one electronic part of the plurality of electronic parts in each order of the power-on sequence is set to off, whether an output voltage of the one power supply circuit is normal or not and an operation to start a supply of one drive voltage required to drive the one electronic part according to a judgement result that the output voltage of the one power supply circuit is normal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power supply apparatus for endoscope","description":"A power supply apparatus for an endoscope includes a plurality of power supply circuits, a plurality of power changeover switches, and a power control circuit. The power control circuit performs an op","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11992179","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-11992179","citation_suggestion":"Patentable. \"Power supply apparatus for endoscope\" (US-11992179). https://patentable.app/patents/US-11992179","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11992179","json":"https://patentable.app/api/llm-context/US-11992179","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:18:07.317Z"}