{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9710409","patent":{"patent_number":"US-9710409","title":"Interrupt control apparatus and interrupt control method","assignee":null,"inventors":[],"filing_date":"2014-05-02T00:00:00.000Z","publication_date":"2017-07-18T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":10,"abstract":"PCI devices write an MSI message in a memory and polling routines, which are executed by CPU cores respectively, poll the memory. The polling routines poll a cause of interrupt during an interval between tasks, during an interval between threads, and during idle and cause a CPU core with the lowest load to perform interrupt processing. An IO task performs inter-task communication with another IO task by using a command queue."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Interrupt control apparatus and interrupt control method","description":"PCI devices write an MSI message in a memory and polling routines, which are executed by CPU cores respectively, poll the memory. The polling routines poll a cause of interrupt during an interval betw","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9710409","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-9710409","citation_suggestion":"Patentable. \"Interrupt control apparatus and interrupt control method\" (US-9710409). https://patentable.app/patents/US-9710409","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9710409","json":"https://patentable.app/api/llm-context/US-9710409","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T16:52:05.141Z"}