{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11954401","patent":{"patent_number":"US-11954401","title":"Method for selecting audio output device, and display apparatus","assignee":null,"inventors":[],"filing_date":"2022-07-21T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G06F","H04N","H04N","H04N","H04N"],"num_claims":20,"abstract":"Disclosed are a method for selecting an audio output device and a display apparatus. The method includes: in response to a power cutoff command, saving a first device list and performing a first set of operations associated with the power cutoff command; while the display apparatus is in a power off state, receiving a power on command; in response to the power on command, performing a second set of operations associated with a power on process; in response to a first audio output device having connected with the display apparatus, determining whether a first identifier of the first audio output device is same as the identifier of the current sound output device; and in response to the first identifier of the first audio output device being same as the identifier of the current sound output device, taking the first audio output device as the current sound output device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for selecting audio output device, and display apparatus","description":"Disclosed are a method for selecting an audio output device and a display apparatus. The method includes: in response to a power cutoff command, saving a first device list and performing a first set o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11954401","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-11954401","citation_suggestion":"Patentable. \"Method for selecting audio output device, and display apparatus\" (US-11954401). https://patentable.app/patents/US-11954401","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11954401","json":"https://patentable.app/api/llm-context/US-11954401","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:07:30.116Z"}