{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11490141","patent":{"patent_number":"US-11490141","title":"Control signal transmission circuit and control signal receiving circuit for audio/video interface","assignee":null,"inventors":[],"filing_date":"2021-02-17T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04N","G09G","H04N","H04N","H04N","H04N","H04N","G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":13,"abstract":"A control signal transmission circuit and a control signal receiving circuit for an audio/video interface are provided. The control signal transmission circuit includes an audio/video interface encoder, a signal packaging circuit and a data allocator. The audio/video interface encoder is configured to receive an audio packet and supports a user-defined packet format. The signal packaging circuit is configured to receive a first control signal and package the first control signal into a control data packet according to the user-defined packet format. The data allocator is configured to receive a video data and a second control signal and to mix the second control signal and the video data to generate a mixed data packet. The audio/video interface encoder packages the control data packet, the mixed data packet and the audio packet according to an audio/video transmission protocol to generate an audio/video and control data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Control signal transmission circuit and control signal receiving circuit for audio/video interface","description":"A control signal transmission circuit and a control signal receiving circuit for an audio/video interface are provided. The control signal transmission circuit includes an audio/video interface encode","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11490141","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-11490141","citation_suggestion":"Patentable. \"Control signal transmission circuit and control signal receiving circuit for audio/video interface\" (US-11490141). https://patentable.app/patents/US-11490141","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11490141","json":"https://patentable.app/api/llm-context/US-11490141","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:20:10.939Z"}