{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11979737","patent":{"patent_number":"US-11979737","title":"Display device and operation method thereof","assignee":null,"inventors":[],"filing_date":"2021-04-15T00:00:00.000Z","publication_date":"2024-05-07T00:00:00.000Z","cpc_codes":["H04S","H04R","H04R","H04R","H04R","H04R","H04S"],"num_claims":20,"abstract":"A display device and an operation method of the display device are provided in the present disclosure. The display device includes a display screen a sound-generation driving module, and further includes an acoustic scanning module, arranged on a non-display side of the display screen and configured to determine a spatial contour of a space where the display device is located through acoustic scanning; a viewer position detection module, configured to detect viewer coordinates in the space where the display device is located; and a control module, configured to control the sound-generation driving module to generate sound in accordance with the spatial contour and the viewer coordinates."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Display device and operation method thereof","description":"A display device and an operation method of the display device are provided in the present disclosure. The display device includes a display screen a sound-generation driving module, and further inclu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11979737","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-11979737","citation_suggestion":"Patentable. \"Display device and operation method thereof\" (US-11979737). https://patentable.app/patents/US-11979737","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11979737","json":"https://patentable.app/api/llm-context/US-11979737","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:23:31.871Z"}