{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11520893","patent":{"patent_number":"US-11520893","title":"Integrated circuit and control method of integrated circuit","assignee":null,"inventors":[],"filing_date":"2020-05-27T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":13,"abstract":"An integrated circuit includes a data processing part, a data management part. The data processing part processes data. The data management part manages security of the data processing part. The security management part includes a set value holding part, a start control part and a state control part. The set value holding part holds a set value of security strength. The start control part starts the integrated circuit by secure boot which performs signature verification on a boot program in a case where the security strength shown by the set value is over a predetermined level. The state control part resets the data processing part when falsification of the boot program is detected by the signature verification in the secure boot."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Integrated circuit and control method of integrated circuit","description":"An integrated circuit includes a data processing part, a data management part. The data processing part processes data. The data management part manages security of the data processing part. The secur","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11520893","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-11520893","citation_suggestion":"Patentable. \"Integrated circuit and control method of integrated circuit\" (US-11520893). https://patentable.app/patents/US-11520893","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11520893","json":"https://patentable.app/api/llm-context/US-11520893","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:54:56.091Z"}