{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9696783","patent":{"patent_number":"US-9696783","title":"Method of sensing connection of USB device in power save mode and image forming apparatus for performing the same","assignee":null,"inventors":[],"filing_date":"2014-12-03T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06K","H04N","H04N"],"num_claims":17,"abstract":"An image forming apparatus includes a main controller, a universal serial bus (USB) interface to which an external USB device is connected, a voltage bus (VBUS) power supply to supply power to the USB interface through the VBUS line, a voltage change detector to output a wake-up signal to the main controller if a voltage change occurs on the VBUS line, a USB host controller to perform data communication with the USB device connected through the USB interface, and an image forming job performing unit to perform an image forming job according to control by the main controller."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of sensing connection of USB device in power save mode and image forming apparatus for performing the same","description":"An image forming apparatus includes a main controller, a universal serial bus (USB) interface to which an external USB device is connected, a voltage bus (VBUS) power supply to supply power to the USB","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9696783","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-9696783","citation_suggestion":"Patentable. \"Method of sensing connection of USB device in power save mode and image forming apparatus for performing the same\" (US-9696783). https://patentable.app/patents/US-9696783","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9696783","json":"https://patentable.app/api/llm-context/US-9696783","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:03:51.794Z"}