{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9685859","patent":{"patent_number":"US-9685859","title":"Signal transmission circuit","assignee":null,"inventors":[],"filing_date":"2015-07-01T00:00:00.000Z","publication_date":"2017-06-20T00:00:00.000Z","cpc_codes":["H02M","H02M","H02M","H02M"],"num_claims":11,"abstract":"A signal transmission circuit with a first circuit in a signal transmission side having first and second semiconductor switch elements transmitting a reference potential or power supply voltage of the first circuit to a second circuit by being alternatively driven on and off according to a multiple of signals. The second circuit in a signal reception side having a voltage conversion circuit, including an in-phase noise filter that eliminates in-phase noise superimposed on the voltage transmitted via the first and second semiconductor switch elements, generating first and second pulse signals in accordance with the transmitted voltage, a latch circuit latching each of the first and second pulse signals with the first and second pulse signals as a clock, and a signal analysis circuit analyzing the first and second pulse signals latched by the latch circuit, and generating an output signal according to the category of the multiple of signals."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Signal transmission circuit","description":"A signal transmission circuit with a first circuit in a signal transmission side having first and second semiconductor switch elements transmitting a reference potential or power supply voltage of the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9685859","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-9685859","citation_suggestion":"Patentable. \"Signal transmission circuit\" (US-9685859). https://patentable.app/patents/US-9685859","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9685859","json":"https://patentable.app/api/llm-context/US-9685859","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T16:21:48.619Z"}