{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11490173","patent":{"patent_number":"US-11490173","title":"Switch of audio and video","assignee":null,"inventors":[],"filing_date":"2021-05-25T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":20,"abstract":"A method includes: sending, upon receipt of an audio-only playing instruction in a process of synchronously playing audio and video of streaming media content using DASH, a request of obtaining audio data files of the streaming media content to a server, wherein video data files formed according to video content of the streaming media content and the audio data files formed according to audio content of the streaming media content are stored in the server; receiving the audio data files of the streaming media content from the server, and parsing out the audio content according to the audio data files; performing audio-only playing for the streaming media content according to the audio content."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Switch of audio and video","description":"A method includes: sending, upon receipt of an audio-only playing instruction in a process of synchronously playing audio and video of streaming media content using DASH, a request of obtaining audio ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11490173","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-11490173","citation_suggestion":"Patentable. \"Switch of audio and video\" (US-11490173). https://patentable.app/patents/US-11490173","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11490173","json":"https://patentable.app/api/llm-context/US-11490173","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:43:26.372Z"}