{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9596549","patent":{"patent_number":"US-9596549","title":"Audio system and method of operation therefor","assignee":null,"inventors":[],"filing_date":"2012-01-02T00:00:00.000Z","publication_date":"2017-03-14T00:00:00.000Z","cpc_codes":["H04R","G01S","G01S","G01S","H04M","H04R","H04R","H04S","H04R","H04R","H04R","H04R","H04R","H04R","H04R","H04S","H04S"],"num_claims":22,"abstract":"An audio system that includes an ultrasound sensor array which has a plurality of ultrasound sensor elements, and an audio band array which has a plurality of audio band elements. An estimator is configured to generate a presence characteristic of a user in response to ultrasound signals received from the ultrasound sensor array. The presence characteristic may include a position estimate for the user. An audio array circuit is configured to generate a directional response for the audio band array by applying weights to individual audio band signals for the audio band elements. A weight circuit is configured to determine the weights in response to the presence characteristic."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Audio system and method of operation therefor","description":"An audio system that includes an ultrasound sensor array which has a plurality of ultrasound sensor elements, and an audio band array which has a plurality of audio band elements. An estimator is conf","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9596549","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-9596549","citation_suggestion":"Patentable. \"Audio system and method of operation therefor\" (US-9596549). https://patentable.app/patents/US-9596549","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9596549","json":"https://patentable.app/api/llm-context/US-9596549","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:45:53.497Z"}