{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9841452","patent":{"patent_number":"US-9841452","title":"Earphone connection interface and method of operating earphone, and terminal for supporting the same","assignee":null,"inventors":[],"filing_date":"2013-08-01T00:00:00.000Z","publication_date":"2017-12-12T00:00:00.000Z","cpc_codes":["H04M","H04M","H04R"],"num_claims":20,"abstract":"An earphone connection interface is provided. The earphone connection interface includes a first detector disposed at a first area to detect an electrical change according to a contact state of the first area, and a second detector disposed at a second area different from the first area to detect an electrical change according to a contact state of the second area."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Earphone connection interface and method of operating earphone, and terminal for supporting the same","description":"An earphone connection interface is provided. The earphone connection interface includes a first detector disposed at a first area to detect an electrical change according to a contact state of the fi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9841452","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-9841452","citation_suggestion":"Patentable. \"Earphone connection interface and method of operating earphone, and terminal for supporting the same\" (US-9841452). https://patentable.app/patents/US-9841452","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9841452","json":"https://patentable.app/api/llm-context/US-9841452","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:54:54.784Z"}