{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11462235","patent":{"patent_number":"US-11462235","title":"Surveillance camera system for extracting sound of specific area from visualized object and operating method thereof","assignee":null,"inventors":[],"filing_date":"2021-02-16T00:00:00.000Z","publication_date":"2022-10-04T00:00:00.000Z","cpc_codes":["G10L","H04N","G10L","G10L","G10L","H04N","H04N","H04N","H04N","H04R","H04R","G10L","H04R"],"num_claims":19,"abstract":"A camera system for extracting a sound of a specific area includes: a camera device configured to receive video signals and audio signals from an area; at least one memory configured to store information about the area including data corresponding to the video signals and the audio signals from the area; and a processor configured to change an audio zooming point of the camera device from a first point, in an image of the area captured by the camera device, to a second point based on the information about the area, and perform a beam-forming on an audio signal corresponding to the second point."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Surveillance camera system for extracting sound of specific area from visualized object and operating method thereof","description":"A camera system for extracting a sound of a specific area includes: a camera device configured to receive video signals and audio signals from an area; at least one memory configured to store informat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11462235","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-11462235","citation_suggestion":"Patentable. \"Surveillance camera system for extracting sound of specific area from visualized object and operating method thereof\" (US-11462235). https://patentable.app/patents/US-11462235","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11462235","json":"https://patentable.app/api/llm-context/US-11462235","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:21:37.208Z"}