{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11252505","patent":{"patent_number":"US-11252505","title":"Method for regulating sound source of designated object and audio processing device using same","assignee":null,"inventors":[],"filing_date":"2021-01-19T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["H04R","H04S","H04R","H04R","H04S","H04S","H04S","H04S"],"num_claims":20,"abstract":"A method for regulating a sound source of a designated object and an audio processing device using same are provided. The method includes the following steps. An original two-channel signal is obtained. An included angle of the designated object with respect to an ear of a user is detected. A first beam and a second beam are respectively formed in a clockwise direction and a counterclockwise direction according to the included angle to obtain a bidirectional sound signal. A sound rotation process is performed, so that the ear is directed toward sound source of the designated object, and a rotated two-channel sound signal is obtained. A unidirectional sound signal towards the sound source is obtained. A sound signal characteristic of the designated object is obtained according to the bidirectional sound signal and the unidirectional sound signal and then is regulated to synthesize a regulated two-channel signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for regulating sound source of designated object and audio processing device using same","description":"A method for regulating a sound source of a designated object and an audio processing device using same are provided. The method includes the following steps. An original two-channel signal is obtaine","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11252505","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-11252505","citation_suggestion":"Patentable. \"Method for regulating sound source of designated object and audio processing device using same\" (US-11252505). https://patentable.app/patents/US-11252505","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11252505","json":"https://patentable.app/api/llm-context/US-11252505","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:24:14.666Z"}