{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9621485","patent":{"patent_number":"US-9621485","title":"Shared interface circuit","assignee":null,"inventors":[],"filing_date":"2015-09-18T00:00:00.000Z","publication_date":"2017-04-11T00:00:00.000Z","cpc_codes":["H04L"],"num_claims":17,"abstract":"The present invention provides a circuit including a multiplexer, a level-shifter circuit, a power-supply circuit, and a switch circuit. The multiplexer has a first input-terminal, a second input-terminal and a third input-terminal, wherein the first and second input-terminals are coupled to a first-interface pin and a second-interface transfer pin of a processor, and the third input-terminal is coupled to a second-interface receive pin or the first-interface pin of the processor. The level shifter circuit converts signals on the second input-terminal of the multiplexer and the signal receiving terminal of a shared-socket. The power-supply circuit couples a first power-source to the signal outputting terminal. The switch circuit couples the signal receiving terminal of the shared-socket to the third input-terminal of the multiplexer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Shared interface circuit","description":"The present invention provides a circuit including a multiplexer, a level-shifter circuit, a power-supply circuit, and a switch circuit. The multiplexer has a first input-terminal, a second input-term","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9621485","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-9621485","citation_suggestion":"Patentable. \"Shared interface circuit\" (US-9621485). https://patentable.app/patents/US-9621485","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9621485","json":"https://patentable.app/api/llm-context/US-9621485","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:10:29.397Z"}