{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11287843","patent":{"patent_number":"US-11287843","title":"Synchronisation of hardware clock using software clock synchronisation error","assignee":null,"inventors":[],"filing_date":"2020-09-21T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["G06F","G06F","H04N","H04N","H04N","G11B","H04N","H04N"],"num_claims":20,"abstract":"A first device operates synchronously with a second device, and includes a hardware clock having an adjustable clock frequency and a software clock configured to derive time in dependence on the hardware clock. A controller determines a synchronisation error between the software clock and a clock of the second device, and adjusts the clock frequency of the hardware clock in dependence on the synchronisation error so as to synchronise the hardware clock to a hardware clock of the second device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Synchronisation of hardware clock using software clock synchronisation error","description":"A first device operates synchronously with a second device, and includes a hardware clock having an adjustable clock frequency and a software clock configured to derive time in dependence on the hardw","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11287843","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-11287843","citation_suggestion":"Patentable. \"Synchronisation of hardware clock using software clock synchronisation error\" (US-11287843). https://patentable.app/patents/US-11287843","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11287843","json":"https://patentable.app/api/llm-context/US-11287843","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T23:11:03.905Z"}