{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9672088","patent":{"patent_number":"US-9672088","title":"Hardware device controller, image forming apparatus, and control method","assignee":null,"inventors":[],"filing_date":"2015-08-18T00:00:00.000Z","publication_date":"2017-06-06T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":15,"abstract":"A hardware device controller includes a controlling unit, a relay unit, and a watchdog timer. The controlling unit outputs a control signal to control a hardware device. The relay unit outputs, on the basis of the control signal, a control signal to the hardware device. When not receiving a first signal output from the controlling unit via the relay unit for a predetermined length of time or longer, the watchdog timer outputs a second signal. When the second signal is output, the controlling unit and the relay unit perform initialization process, and the hardware device stops driving."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Hardware device controller, image forming apparatus, and control method","description":"A hardware device controller includes a controlling unit, a relay unit, and a watchdog timer. The controlling unit outputs a control signal to control a hardware device. The relay unit outputs, on the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9672088","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-9672088","citation_suggestion":"Patentable. \"Hardware device controller, image forming apparatus, and control method\" (US-9672088). https://patentable.app/patents/US-9672088","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9672088","json":"https://patentable.app/api/llm-context/US-9672088","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:34:56.638Z"}