{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10489141","patent":{"patent_number":"US-10489141","title":"Relay device, electronic control unit, and vehicle-mounted system","assignee":null,"inventors":[],"filing_date":"2016-07-14T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["G06F","G05B","H04L","H04L","G05B","H04L"],"num_claims":10,"abstract":"A relay device is provided. The relay device includes: an acquisition unit acquiring data necessary for an upgrade processing from an upgrading tool, which performs the upgrading processing to an ECU connected to a vehicle-mounted network; a relay unit providing the data, via the vehicle-mounted network, to a target ECU which is subject to the upgrade processing; a suspend instructing unit transmitting, via the vehicle-mounted network, a suspend command which instructs the non-target ECU to shift to a suspend state in which a transmission of other data to the non-target ECU via the vehicle-mounted network is suspended in response to a start of the upgrade processing; and a cancel instructing unit instructing, via the vehicle-mounted network, the non-target ECU to cancel the suspend state when the upgrade processing is completed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Relay device, electronic control unit, and vehicle-mounted system","description":"A relay device is provided. The relay device includes: an acquisition unit acquiring data necessary for an upgrade processing from an upgrading tool, which performs the upgrading processing to an ECU ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10489141","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-10489141","citation_suggestion":"Patentable. \"Relay device, electronic control unit, and vehicle-mounted system\" (US-10489141). https://patentable.app/patents/US-10489141","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10489141","json":"https://patentable.app/api/llm-context/US-10489141","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:40:24.403Z"}