{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9619003","patent":{"patent_number":"US-9619003","title":"Communication system, relay device, and method for controlling power supply","assignee":null,"inventors":[],"filing_date":"2013-01-30T00:00:00.000Z","publication_date":"2017-04-11T00:00:00.000Z","cpc_codes":["G06F","G06F","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":13,"abstract":"The present invention provides a communication system including a relay device that is capable of simplifying the configuration of a control device for controlling a device based on relay information and reducing cost of the whole system, the relay device and a method for controlling power supply. A GW device includes first to fourth communication parts respectively connected to communication buses, which are connected to ECUs respectively. The GW device receives a message transmitted from each of ECUs, extracts signal information S1 to S5 related to equipment in the vehicle included in the message from the received message, collects the extracted signal information S1 to S5 to create a message (ID4), and transmits the created message to a power supply control device. The power supply control device controls on/off of the ECUs and each of loads based on signal information included in the message received from the GW device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication system, relay device, and method for controlling power supply","description":"The present invention provides a communication system including a relay device that is capable of simplifying the configuration of a control device for controlling a device based on relay information ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9619003","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-9619003","citation_suggestion":"Patentable. \"Communication system, relay device, and method for controlling power supply\" (US-9619003). https://patentable.app/patents/US-9619003","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9619003","json":"https://patentable.app/api/llm-context/US-9619003","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:18:43.274Z"}