{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9766688","patent":{"patent_number":"US-9766688","title":"Electronic device, control method of electronic device, and image forming apparatus","assignee":null,"inventors":[],"filing_date":"2014-07-21T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":31,"abstract":"An electronic device, a control method of the electronic device, and an image forming apparatus to cut off unnecessary power after recognizing connection/disconnection statuses of Universal Serial Bus (USB) hosts/devices connected to a USB hub are provided. The electronic device includes a USB hub connected to a USB host/device, a first switch configured to switch power supply to the USB hub for reducing power consumption, a controller configured to turn the first switch off to cut off power supply to the USB hub when no USB host/device is connected to the USB hub or only a USB host/device not requiring constant power supply is connected to the USB hub."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electronic device, control method of electronic device, and image forming apparatus","description":"An electronic device, a control method of the electronic device, and an image forming apparatus to cut off unnecessary power after recognizing connection/disconnection statuses of Universal Serial Bus","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9766688","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-9766688","citation_suggestion":"Patentable. \"Electronic device, control method of electronic device, and image forming apparatus\" (US-9766688). https://patentable.app/patents/US-9766688","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9766688","json":"https://patentable.app/api/llm-context/US-9766688","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:39:57.599Z"}