{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9787543","patent":{"patent_number":"US-9787543","title":"Communication apparatus and communication method","assignee":null,"inventors":[],"filing_date":"2015-01-26T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["H04L","H04L"],"num_claims":10,"abstract":"A communication apparatus includes a physical layer circuit that functions as a physical layer for communication with a communication destination and can perform an automatic negotiation with the communication destination for determining communication setting information representing physical setting of communication with the communication destination, a nonvolatile storage unit, and a control unit that controls the physical layer circuit. In one operating mode, the control unit controls the physical layer circuit such that an automatic negotiation with the communication destination is performed and communication setting information determined by the automatic negotiation in the storage unit is written. In another operating mode, the control unit writes the communication setting information stored in the storage unit in the physical layer circuit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication apparatus and communication method","description":"A communication apparatus includes a physical layer circuit that functions as a physical layer for communication with a communication destination and can perform an automatic negotiation with the comm","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9787543","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-9787543","citation_suggestion":"Patentable. \"Communication apparatus and communication method\" (US-9787543). https://patentable.app/patents/US-9787543","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9787543","json":"https://patentable.app/api/llm-context/US-9787543","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:01:23.920Z"}